The efficiencies of illustrative embodiments of vertical center flue type fuel-fired base water heaters are improved by installing in the water heaters variously configured tubular condensing type secondary heat exchangers of smaller diameters than the associated center flues. The efficiency increases are achieved with components and manufacturing processes similar to those utilized in the base water heaters and secondary heat exchanger materials similar to those in the tank portions of the base water heaters.

A circulating fluidized bed boiler includes a rectangular furnace having multiple particle separators connected to an upper portion of each of a front wall and a back wall of the furnace. Each particle separator includes a gas outlet, and a flue gas duct system connected to the gas outlets for conducting cleaned flue gas to a back pass. The particle separators are arranged in pairs. Each pair includes a front separator arranged adjacent to the front wall and a back separator arranged adjacent to the back wall. The flue gas duct system includes cross over ducts, each duct connecting the gas outlet of a front separator of a pair of particle separators, across and over the furnace, to the gas outlet of the back separator of the same pair of particle separators, and to the back pass, which back pass is arranged on the back wall side of the furnace.

A domestic combined heat and power system including a power unit, a heat-storage tank which receives waste heat of the power unit for storing heat in direct water, and a main heat exchanger connected to the heat-storage tank, being heated by a burner so as to use the water as hot water. A waste-heat heat exchanger filled with a heat-transfer medium is installed between the power unit and the heat-storage tank such that a waste-heat pipe is arranged in the form of a coil at one side inside the waste-heat heat exchanger, and a heat-storage pipe of the heat-storage tank is arranged in the form of a coil at the other side. Waste heat of the power unit is indirectly heat exchanged to the heat-storage tank through the heat-transfer medium. Costs and waste of energy consumption are reduced, and there is sharing of functions that are duplicated across the heat-storage tank.

A tube disposed in the combustion chamber of a standing pilot type fuel-fired water heater is used to increase the overall efficiency of the water heater by improving the heat transfer from the pilot flame to the tank during standby periods by funneling the standing pilot flame upwardly through the tube in a manner concentrating the pilot flame heat against an underside portion of the bottom head of the water heater tank. To further increase water heater efficiency, the pilot burner is of a dual input type. Various pilot burner operational algorithm modes are disclosed for causing the pilot burner to operate at a high firing rate during main burner operation, and at a low firing rate during standby periods.

A burner box includes a housing, a fuel tube and a porous heat dissipating surface. The housing is bounded by a sidewall and has a top and an opposite bottom that are each open so that the sidewall defines an open passage that allows unimpeded vertical airflow. The fuel tube extends into the passage and defines a plurality of spaced apart orifices that distribute fuel into the open passage. The fuel tube is at a distance from the top of the housing so that substantially all of the fuel is entrained by the combustion air before the fuel reaches the top. The heat dissipating surface is disposed across the top of the housing and supports a flame. The heat dissipating surface includes enough open area so that the fuel/air mixture passes through the porous heat dissipating surface unimpeded. The heat dissipating surface dissipates heat from the flame and prevents flashback.

An evaporator surface structure of a circulating fluidized bed boiler having a furnace that is enclosed by sidewalls and has a bottom and a ceiling. The evaporator surface structure includes at least one vertical and separate evaporator surface unit that is spaced apart from the sidewalls of the furnace. The at least one evaporator surface unit (i) is formed of planar water tube panels that extend from the bottom of the furnace to the ceiling of the furnace, and (ii) consists of two cross-wise joined vertical water tube panels.

The present invention proposes a gap-filler insert (20) for use with cooling plates (12, 12') for a metallurgical furnace, the cooling plates (12, 12') having a front face (14, 14') directed towards the interior of the furnace, an opposite rear face (16, 16') directed towards a furnace wall (10) of the furnace and four edge faces (18, 18'). In accordance with an aspect of the present invention, the gap-filler insert (20) comprises a metal front plate (24) with a front side (24) facing the interior of the furnace and anchoring means (28, 28', 30, 30', 32, 34) for mounting the front plate (24) between two neighboring cooling plates (12, 12') in such a way that the front plate (24) extends between the edge faces (18, 18') of both cooling plates (12, 12'), and that the front side (26) of the front plate (24) is flush with the front faces (14, 14') of both cooling plates (12, 12').

A livestock guide and manipulator panel prod is disclosed by this invention wherein electronic shocking circuitry is provided in combination with a hand-held livestock guiding and directing panel having electronic prods of said circuitry arranged on the surface of the panel.

A spring whip is formed of plural lengths of helically wound springs having respectively smaller diameters permitting them to be interconnected about a common axis. The springs are movable between a telescoped storage position, and an extended operative position. A hollow housing is provided both as a hand grip as well as a storage housing for the springs in a telescoped position. A magnet is located in the top of the housing and restrains the springs in their telescoped storage position. A weighted tip is formed at the distal end of the smallest diameter spring for aiding in the projection of the springs into their extended position, and simultaneously forming a closure for the housing when the springs are in their storage position.

A device for use during riding and training of animals such as horses which can be utilized either as a riding crop or longeing whip. The body portion of the device defines a crop having a handle formed at one end and a cracker attached to the opposite end. A plurality of flexible wand elements are nested within the body portion and are telescopically extendable from that end to which the cracker is attached. A line defining a lash is attached to the wand element whose axis coincides with that of the body portion and the cracker is fabricated in the form of a closeable pocket. The device forms a longeing whip with the lash and wand elements fully extended and when retracted the lash is retained in coiled form within the closeable pocket thus converting the device to a riding crop.

A battery powered, hand-held, lightweight electrical shocking device provides a visible and audible display of sparks continuously upon the operation of a switch. The device is capable of delivering a jolting shock. The display of sparks makes clear the nature of the device and serves as a deterrent to unruly persons. The device is comprised of a non-conductive housing in a generally annular shape, permitting it to be gripped in one hand. On one surface away from the hand are first and second conductive plates separated from each other by an insulator. The electrical circuit comprises a free-running multi-vibrator, a small transformer, a rectifier, a voltage doubler and an internal spark gap. The circuit can deliver a series of short duration, high voltage, low current electrical shocks from two penlight batteries.

A DC voltage converter includes an oscillator that converts a DC battery voltage to an oscillating voltage, a low voltage transformer that increases the oscillating voltage to a higher oscillating voltage, and a voltage rectifying-capacitor charging network or multiplier that increases the higher oscillating voltage to yet a higher DC voltage at an output terminal for DC high voltage utilization devices and the like. An electric control switch is selectively actuated by the user to apply the battery voltage to the oscillator, resulting in the generation of the stepped-up DC voltage at an output terminal. Another DC voltage converter has an electronic switching circuit that automatically turns the oscillator on and off and a load capacitor across the electrodes that is charged and discharged to provide a shocking voltage. Utilization devices for the voltage developed by the converter shown are a miniature animal training device and a cattle prod device. The miniature animal training device has a pair of outwardly projecting electrodes mounted on a side at one end of the housing that is sized and shaped to fit within and conform to the palm of a hand. The cattle prod device has a pair of electrodes fixedly mounted on the end of a housing assembly made up of telescoping tubular housing sections arranged for relative axial movement whereby the pressing of the electrodes against an object to be shocked actuates the electric control switch and causes a shock of the object. The housing assembly is releasably supported by a rigid handle or an extensible handle assembly.

An apparatus for generating electric pulses is disclosed. The apparatus comprises a generator or oscillator for charging a storage capacitor and a control circuit for controlling the discharge of the capacitor through an output or discharge circuit which includes a controllable switch device and two output terminals or electrodes. In an embodiment, the output circuit also includes a high voltage output pulse transformer.Whenever a load resistance exists or occurs between the two output electrodes, a particular detector current will flow through the load resistance and through a specific detector or load sensing circuit in the apparatus. This detector current indicating that an external load resistance is present, will automatically start the charging generator which then will operate to charge and recharge the storage capacitor as long as the detector current exists, i.e. as long as the external load is present.

An improved animal prod having a base shaped to engage a portion of the animal's hindquarter and a thigh engaging assembly shaped and positioned to engage a portion of at least one of the animal's hind legs generally near the animal's inside thigh and generally near the animal's hindquarter in an operating position of the animal prod with the base engaging the animal's hindquarter.

The animal prod comprises one or more electrodes attached to an insulating case and is usable to apply electrical stimulus shocks to control the behavior of animals. Structures are provided to restrain the electrodes and bias the electrodes in forceable contact with electrical terminals. The electrical terminals are electrically connected to a high-voltage oscillator circuit which is actuated by a weather-resistant, flush-mounted push-button switch. The push-button switch is provided with a slidable cover to prevent unintentional actuation. The insulative case is equipped with a removable battery cover, the cover being held to the case by a retaining mechanism which includes a sliding fastener.

An electrified glove is disclosed for subduing criminal suspects and arrested individuals. The glove includes a circuit powered by a small battery that may be rechargable and will deliver a continuous A.C. shock and intermittent D.C. shocks to open output terminals located on the glove exterior. The shocks will temporarily incapacitate a suspect or arrestee and enable him to be subdued and handcuffed, if necessary. The circuit design enables a number of shocks to be delivered before a recharge is required.

A stock or cattle prod for applying an electric shock to stock to induce them to move when loading them for transportation or through a cattle chute or the like comprises a handle having a high voltage generator and a battery therein. A head, which is angularly rotatable relative to the handle structure, is provided, this head having electrical contact means adapted to electrically, conductively contact said handle in any selectable angular position therebetween the head being adapted to extend forward from said handle and comprising a shaft carrying the contact means and, forward from this shaft terminating in a pair of spaced conducting tips or electrodes. The handle is constructed to insulate and protect the high voltage conductors and to provide a convenient switch for energizing the tips. The handle and shaft are constructed to afford rotation of the tips to any desired angle with respect to the operator's hand, both the handle and head being provided with external electrical insulation means effective to protect the operator from the electrical shock voltage, insulation while maintaining the electrical connections to the tips. The head on which the tips are mounted is relatively flat and is adapted to be held in face engagement with an animal's body, this facilitating the effective handling of the prod during use.

The shock prod comprises a circuit for producing high-voltage electrical pulses. The circuit is mounted in a housing and communicates electrically with two conductors integral with a prod extension. The prod extension extends from the housing in a fixed predetermined direction with respect to the housing. The extension is elongated in the fixed direction, terminates in a free end, and is generally flat with a high width-to-thickness ratio, having sufficiently high flexural rigidity and buckling resistance to avoid excessive deflection or deformation in use. With this novel configuration, the extension is constrained to bend in a preferred plane parallel to the thickness dimension. Loads applied in the other planes produce torsional deflection so as to allow bending in this preferred deflection plane. This wide, thin cross-section permits a wide electrode spacing simultaneously with a thin bending surface, resulting in the following: A minimum bending radius which greatly reduces instances of breakage; allows electrification and desired electrode spacing over any desired portion of the prod extension; eliminates need for separate electrode mounting hardware; remains operational even if the extension is snapped in two, when a sufficient electrode-conductor spacing geometry exists along the length of the prod extension.

A spring whip which defines a defensive weapon for emergency use to disarm an attacker carrying and intending to use a knife, gun or any other type of offensive weapon, the spring whip having a hollow housing serving as a hand grip and providing an internal storage compartment for receiving plural lengths of helically wound springs, the springs being of sequentially increasing larger diameter size. The springs are operatively arranged relative to each other about a common axis so as to be maneuverable between a telescoped stored position within the housing compartment and an extended whipping position extending from one end of the housing. The lengths of springs are alternately wound in opposing clockwise and counter clockwise directions to facilitate moving between the telescoped stored position and the extended position, and also to permit threading together of adjacent sections, to thereby securely lock them in place in the extended position.

An animal deterrent device consists essentially of a palm-sized handle of six to eight inches in length for hand gripping and defining a housing within the central portion thereof to house a plurality of generally rigid tubular sections telescoping one within the other within the housing and being adhered thereto by a fusible adhesive adhering an outer sleeve of the telescoping sections. A pocket clip is attached to the handle and the plurality of sections when fully protracted extending to a length of about three feet with the overall apparatus weighing less than six ounces. The apparatus may additionally have a loop attached for hand transporting of the apparatus. The apparatus is utilized by a jogger upon an attacking animal by extending the telescoping sections to form a rigid whip-like structure so as to engage the attacking animal with the extended telescoping sections.

A controlled shock animal training device is shown which includes a mounting collar for mounting the device about a portion of the animal's body. The strap has a pair of electrical contacts which are spaced apart on the mounting strap. An electrical circuit, carried on the mounting strap, connects the pair of spaced electrical contacts and provides a controlled voltage output through the contacts upon triggering of an electrical switch within the circuit. A foldable flap formed in the collar interrupts the electrical circuit during installation of the collar. The shock provided is of limited duration and controlled intensity and requires that the electrical switch be opened and then reclosed to repeat the shocking operation.

This device is designed to discourage pets from trespassing in neighbors yards, etc. Primarily, it consists of a plastic cylinder rotatable on a shaft placed in the ground. The cylinder includes a wire whip extending from its outer wall, for striking the pet when it licks bait on a bait stick extending from the device, and a spring on the inside of the cylinder is wound by a crank pin on the shaft, to set the device, which is harmless, and also produces the noise of a rattlesnake.

A knock down spring whip assembly including a hollow housing which serves as a handgrip, and also stores a spring subassembly formed of lengths of helically wound springs of sequentially increasingly larger diameter size to move between a telescoped position within the housing and an extended whipping position projecting from one end of the housing with the springs wedgingly engaging each other in an end to end arrangement. A removable closure unit is provided for plugging the other end of the housing to define a storage compartment. The closure unit includes an integral magnet for retaining the spring subassembly in the telescoped position, where the closure unit can be replaced with other types of closure units. The housing includes a tapered end and an annular constriction for providing both a wedging engagement of the projecting springs as well as a positive locking action. Weighted ball bearings can be included within one of the springs for spiral rotation therethrough to provide an additional striking force. The striking spring can be replaced by a solid rod for an increased striking force. Preferably, the tip portion at the striking end is also removable to permit the spring whip assembly to be disassembled into its component parts.

The present invention relates to riding clappers crops, in which the clapper (1) is made, at least partly, of molded material the mass of which surrounds at least the adjacent end of the crop (2) in order to provide the fixation of the two parts to each other.

The lunge whip for training horses is light in weight, balanced and long. It includes a main body having a number of telescoping tapering hollow tubular sections movable between a collapsed storage position and an extended operative position. The front section or sections are flexible and resilient to aid the whipping action of the whip. A long cord lash of synthetic braided non-tangling fiber such as polyester or polyamide fiber is attached by a swivel to the front end of the main body and bears a popper cord at its front end. The popper cord is preferably of sisal twine and has a front end bearing a popper tassel for audibly signaling a horse during training. The whip main body bears a pair of spaced hooks for use as cord lash winders when the whip is collapsed. The cord lash may be connected to a loop in a wire wrapped around the front end of the main body and covered with a heat shrunk sleeve. Alternatively, the front end of the main body can be embedded in a cavity in the cord lash and the assembly covered by the heat shrunk sleeve. The whip is simple, efficient, easy to handle and inexpensive.

An improved stun-gun or electrical shock device which includes improved circuit elements to eliminate the frequent product failure due to corrosion and pitting of an internal spark gap as found in prior art electrical shocking devices. The conventional internal spark gap found in prior art stun-guns is replaced with a pair of surge arrestors, thereby eliminating the problems caused by corrosion and pitting of the internal spark gap which has caused prior art stun-guns to have a limited life and fail.

A multi-functional electronic self-protection device is disclosed. The device includes a flashlight with reflector which also mounts shock blocks. The casing includes a circuit board and booster together with a battery, and in the base thereof, a buzzer is mounted. A first switch controls the flashlight so that rotation of the lens case will turn the light on and off. A second switch controls the generation of an electric charge at the shock blocks so that when the casing is rotated and a switch depressed, a strong electrical charge whill be generated at the shock blocks. The base is also slidably mounted on the casing and by slidably displacing the base, a third switch activates the buzzer which is coupled also to the battery.

An electrified livestock controller for guiding animals, preferably pigs, doubles as a gate and a prod. The controller comprises a central panel of generally planar dimensions, comprising a plurality of central, vertically disposed ribs separated from one another by elongated slots. One or more similar accessory panels are hingedly connected to each side of the central panel. The hinge structure facilitates adjustment of the controller for deployment in a variety of configurations. The hinge structure comprises a detent system having a plurality of indexing disks which, when yieldably mated together, facilitate positioning of the panels in a custom configuration. Suitable flush mounted electric strips are defined on all of the ribs, to provide a shocking effect without tissue damage. The system includes a removable cattle prod which, besides functioning as a handle, can be withdrawn from the handle to separately prod animals. Either concurrently with or independently of rib electrification, audio and/or visual effects may be generated to cause Pavlovian conditioning in the animals. A preferred visual effect of ascending motion, which may be induced by a revolving curtain displaying a spiral image, motivates the animals like a prod. The curtain is best operatively disposed behind the vertical ribs of at least one of the panels.

A knock down spring whip assembly including a hollow housing which serves as a handgrip, and also stores a spring subassembly formed of lengths of helically wound springs of sequentially increasingly larger diameter size to move between a telescoped position within the housing and an extended whipping position projecting from one end of the housing with the springs wedgingly engaging each other in an end to end arrangement. A removable closure unit is provided for plugging the other end of the housing to define a storage compartment. The closure unit includes an integral magnet for retaining the spring subassembly in the telescoped position, where the closure unit can be replaced with other types of closure units. The housing includes a tapered end and an annular constriction for providing both a wedging engagement of the projecting springs as well as a positive locking action. Weighted ball bearings can be included within one of the springs for spiral rotation therethrough to provide an additional striking force. The striking spring can be replaced by a solid rod for an increased striking force. Preferably, the tip portion at the striking end is also removable to permit the spring whip assembly to be disassembled into its component parts.

An animal defensive barrier device comprising a hand-grip portion having end caps; a strap connected to the hand-grip through one of the end caps; a loop portion distal at one end of the hand-grip and a loop portion distal from the first loop end; a plurality of knots between the hand-grip and the distal loop portion; and a plurality of sleeves on the strap between the hand-grip portion and the distal loop portion.

A training device to create an attention getting sound by striking a surface with the device, the material from which the device is formed producing a relatively loud sound but without painful impact irrespective of the striking vigor.

The present invention provides an electrically chargeable garment having a pair of leggings having an outer layer with a pair of closely spaced electrical terminals of opposite polarity disposed on the outer surface of the outer layer. There is also provided means for attaching the leggings to a wearer and means for adjustably supporting the leggings from the wearer.

A personal protection device includes a belt which conceals a whip in an internal sheath formed therein. The whip has a handle which also is concealed by an end portion of the belt. The whip can be quickly and easily withdrawn from the sheath in the belt by releasing the end portion and grasping the handle, all in a substantially single motion. The whip material allows sufficient flexibility to be worn comfortably around the waist, but is rigid enough to be an effective striking device. Embodiments for sports and uniform use are disclosed.

A horsewhip includes a coupler having one end secured to a handle portion and having a ring formed in the other end. The coupler includes a recess formed in the middle portion. A tail portion includes a loop formed in one end for engaging with the recess of the coupler and includes a free end for engaging through the opening of the ring so as to solidly secure the tail portion to the handle portion. The tail portion may be easily secured to and may be easily disengaged from the handle portion by the users such that the tail portion can be easily replaced with a brand new one.

A whip with a braided handle and method of fabrication which includes a generally cylindrical handle portion. The handle portion has an inboard end and an outboard end and is fabricated of a braided rope construction which comprises a plurality of single yarns twisted together to form a plurality of piled yarns which are then braided, with a helical angle of the twist of the single yarns within their respective plied yarn being equal and opposite to the helical angle of the plied yarns in the braid. Also included is an inboard first thread which is wrapped circumferentially about the handle end from adjacent the inboard end and extends outboardly. An outboard second thread is wrapped circumferentially around the handle portion to provide a handle. A whipping portion extends outboardly of the outboard end of the handle portion and is fabricated of extensions of the braided strands from the handle portion but in an unbraided braid form.

A humane whip for use in horse racing comprises an elongate self-supporting spine of glass fibre, carbon fibre or the like, surrounded by an outer flexible sleeve of rubber or soft plastics material. Shock-absorbing members are disposed between the inner spine and the surrounding sleeve, and may comprise internal ribs on the sleeve and the air trapped between the spine and sleeve. The soft flexible sleeve has a reinforcing layer which inhibits stretching of the sleeve at least in the longitudinal direction. The tips of both the inner spine and the outer sleeve are each formed with an enlarged bulb.

A self-defense whip having an elongated hollow tube within which is telescopically received a flexible lash, preferably formed of flexible control cable. The tube has a constriction proximate one end and the lash has an anchor at one end which is axially movable in the tube but which will not pass through the constriction. The lash has a weighted tip at its other end which pulls the lash into extended whipping position and accelerates the tip into an arc leading the lash. When the lash is formed of flexible control cable, the whip makes an intimidating, whistling noise as it cuts through the air.

A disciplining apparatus including a handle and a plurality of elongated strips mounted on an end of the handle. The strips extend from the handle in a common direction. The strips are further configured in a shape of a cylinder.

A battery operated hand held device for use in handling or controlling livestock, particularly cattle, swine, sheep and horses. This invention provides a novel alternative to conventional electric livestock prods, which deliver an electric shock to the animal. While operating on the principle of external stimulus to invoke a flight response, this invention relies on vibration and/or sound rather than painful electric shock. This unique mode of action satisfies the needs in the livestock industry for low stress handling equipment and techniques with the welfare of the animal as a priority.

A personal defense device includes an electrical stun circuit and electrodes with a structure adapted for use as an impact weapon as well, and further includes a radially disposed flashlight or signal light therewith. The electrical circuitry for the stun apparatus is formed of flexible circuit material with dual circuit paths between each component, for reliability and resistance to damage due to impact forces incurred when the device is used as an impact weapon. A second, normally closed interrupter switch is provided for the stun circuit, with the user of the present device being required to hold the interrupter switch in order to keep the stun circuitry from operating when the master switch is turned on. The end opposite the handle includes a series of impact ribs with cutting blades removably installable thereon, to produce shallow (non-life threatening) cuts in an assailant during an attack.

Multiple embodiments of a personal defense device each include an electrical stun circuit and electrodes with a structure adapted for use as an impact weapon as well, and further include a radially disposed flashlight or signal light therewith. The electrical circuitry for the stun apparatus may be formed of flexible circuit material with dual circuit paths between each component, for reliability and resistance to damage due to impact forces incurred when the device is used as an impact weapon. A second, normally closed interrupter switch may be provided for the stun circuit, with the user of the present device being required to hold the interrupter switch in order to keep the stun circuitry from operating when the master switch is turned on. The end opposite the handle may include a series of impact ribs with cutting blades removably installable thereon, to produce non-lethal cuts in an assailant during an attack.

Disclosed is a container system that is adapted to be accessed by horse mounted users. The container system finds particular application in storing equestrian implements, such as riding crops. The container is mounted at an elevated height upon a fence and additionally includes rounded forward faces. Thus, the container is easy to access by riders and presents less of a danger to the horse and its rider. Furthermore, the container is advantageously formed from a weather resistant plastic material.

The invention provides a device for use in partially or fully immobilizing animals such as cattle, sheep and the like. The device includes a probe for insertion in the anal canal of the animal the probe comprising a pair of spaced electrodes connected by way of electrical conductors to a power source. The power source providing a pulsed electrical current having a voltage of between 2 and 10 Volts and a frequency of between 20 and 50 Hz to the electrodes.

The invention provides a device for use in partially or fully immobilizing animals such as cattle, sheep and the like. The device includes a probe for insertion in the anal canal of the animal the probe comprising a pair of spaced electrodes connected by way of electrical conductors to a power source. The power source providing a pulsed electrical current having a voltage of between 2 and 10 Volts and a frequency of between 20 and 50 Hz to the electrodes.

A control device for marine animals comprises an electrical device that applies an electrical voltage directly to a marine animal in order to shock the marine animal, for control thereof. The device preferably comprises a pole or rod having electrical prongs at one end which my be applied to the marine animal, thereby applying and electrical signal having a voltage, amperage and frequency that stuns and/or shocks the animal. The character of the electrical signal is such that the animal is temporarily paralyzed, so that it may be safely handled by humans for bringing it into a watercraft without otherwise damaging the animal.

An electrical shocking device is used for realistic defence training against edge weapons such as a knife. The device includes a handle and blade body shaped to resemble a knife. Spaced apart contacts along the edge of the blade body are selectively coupled to a voltage source for delivering an electrical shock through the contacts when contacted. The voltage source delivers a non-incapacitating electrical shock to produce a fear response in the person being trained without injuring or incapacitating the person. The voltage applied can be incrementally increased as training progresses.

An improved riding crop that allows a horseback rider to retain the crop on her hand without needing to tightly grip the crop includes a rod having opposite ends, a clapper fixed at one or both ends of the rod, a grip fixed to the rod or slidably retained on the rod, and an elastic cord extending from opposite ends of the grip and through an adjustable cord lock. Other preferred embodiments include a clapper fixed at each of the opposite ends of the rod, and a grip slidably retained on the rod between a clapper at one end of the rod and a stop located between the opposite end of the rod and the midpoint of the rod, which allow a rider to use either end of the crop for cueing the horse.

An extendable electronic discharge staff will consist of a central sliding member translating within a tubular body member to be positioned by the means of a spring-loaded ball detent. When the central sliding member is positioned, it will be locked in place by the means of a locking nut at the distal end of the tubular body member. A forward adjustable handgrip will be located and locked into position along the length of the tubular body member to accommodate the size and comfort of the person using the device. By rotating the rear hand grip, the device will be turned on or off, and by sliding the rear handgrip forward or backward a high or low voltage will be delivered to the distal contact end of the central sliding member. On an alternate embodiment having three contact positions, the default center position delivers low voltage while both forward and backward outer positions deliver high voltage. This action gives the operator two different voltage capabilities along with a visible snapping arc to indicate the potential of the device. A sealed cylindrical housing fixed to the rear of the tubular body member will house a removable battery pack and electronic control module. The device is capable of giving a momentary delivery, a prolonged delivery, or several prolonged deliveries and has been designed not to stun an individual unless necessary, giving the unruly individual several warnings in advance.

An electrically powered animal prod, particularly for use in motivating larger animals to move in the desired direction, having a flexible shaft is disclosed. The animal prod can also be powered with rechargeable batteries located in the handle and can be recharged without removing the batteries from the handle. The flexible shaft provides for better, more definite contact, longer contact and a more durable animal prod.

A whip comprising a shaft having a first and second end, the shaft being arranged to provide a handle at the first end and a flapper located at the second end. The shaft comprises at least one planar fin located at the second end of the shaft, the fin being at least partially sheathed with the flapper.