A core assembly for creating interior spaces in a railcar coupler knuckle is designed to be set in a cavity with cope and drag sections. The cavity is shaped to form a railcar coupler knuckle and includes a first wall that forms the substantially vertical outside wall of the tail of the knuckle. The core includes a kidney section with a rear core support section that extends at least 0.5″ outside the first wall of the cavity when the core is set in the drag.

A railroad coupler assembly having at least a body and a knuckle both formed in a no-bake manufacturing process, the body and the knuckle having dimensional tolerances of distances between features that wear during operation that are about half those obtained from a body and a knuckle manufactured by a green sand process, resulting in increased fatigue life compared to the body and the knuckle manufactured by a green sand process. The body and the knuckle resulting from the no-bake manufacturing process have no observable laps, scabs, chaplets or welding in critical areas of the body and knuckle, which are reflected in surface conditions matching SCRATA (Steel Castings Research and Trade Association) values of: D1 (laps); E1 (scabs); F1 (chaplets); and J1 (welds).

An improved coupler-knuckle assembly is comprised of a coupler body, a knuckle, and at least two knuckle retainer plugs. The knuckle has an internal coring geometry that increases the cross-sectional area of the throat portion of the knuckle compared to previous designs. The present invention's knuckle design includes a top and a bottom tapered holes in the knuckle with a locking groove at the bottom of each tapered hole for the knuckle retainer plugs to snap into. The knuckle retainer plugs are inserted through the coupler body and into the tapered holes in the knuckle. The improved coupler-knuckle assembly of the present invention reduces fatigue on the coupler, knuckle, and knuckle pin, prevents misalignment of the coupler-knuckle assembly, and prevents knuckle pin breakage.

A coupler head for a coupling arrangement is shown, which coupler head includes a coupler head housing (6) extending in a longitudinal direction from a first end (6a), attachable to a drawbar, to a second end (6b), which is arranged to carry a coupling interface between coupled rail vehicles, which coupler head housing houses mechanical coupling components (8,9) effective for automatic coupling to the corresponding components of a connecting coupling arrangement. The coupler head is characterized in that the coupler head housing has at least one notch (11, 11') for a predetermined and primarily axial compression thereof with absorption of energy from a deforming compressive force that is applied to the coupler head in the longitudinal direction thereof. The coupler head has preferably at least one notch (11, 11') for a predetermined folding of the coupler head housing.

Embodiments related to a self-contained coupler for model railroad rolling stock are provided. In one example, a self-contained coupler comprises a coupler assembly including a knuckle and an uncoupling assembly configured to operate the coupler assembly. The example uncoupling assembly includes a signal input for receiving a signal and a motivator coupled to the coupler assembly via a movable link, the motivator operative to adjust the knuckle from a first position to a second position responsive to the signal. The example uncoupling assembly also includes a housing including the motivator and a rolling stock mounting location for mounting the uncoupling assembly to an item of the model railroad rolling stock.

A coupler for transit cars includes a coupler anchor, a coupler mechanism supported to the coupler anchor by a deformation tube and draft gear element, and a coupler support mechanism. The coupler support mechanism includes two support arms pivotally mounted to a lower part of a coupling connector. A tension rod is provided for each support arm to control the pivotal displacement of each support arm. Each support arm further includes a torsion spring which is loaded as the support arm is pivotally displaced in an upward direction and unloaded as the support arm is pivotally displaced in a downward direction. The position of each support arm may be adjusted independently, thereby allowing adjustment of the coupler along longitudinal and lateral planes of the transit car.

The coupler system of a railway car truck is constructed such that basic overall appearance may be maintained, but the actual material of which it is constructed is changed. According to one embodiment, the coupler is constructed from cast austempered ductile iron; whereas cast iron has a density, 0.26 lbs/in^3, which is approximately 8% less than steel, 0.283 lbs/in^3, thereby allowing for a reduction in weight over steel. A suitable austempering process is used to produce the austempered metal coupler and components thereof. A second benefit of embodiments of the present invention provides for a more efficient use of materials, meaning less metal is used to make the same final shape, as a way of reducing the coupler weight. Both factures combined allow for a lighter weight coupler, while utilizing the standard designs. Alternate coupler configurations are disclosed for further reducing coupler weight.

Polyphase converter, comprising a plurality of electrical phases (11 to 16), which can each be driven by switching means (21 to 26), wherein at least one coupling means (31 to 39) is provided, which magnetically couples at least one first phase (11) to at least one further phase (12, 14, 16), wherein at least two phases (11, 12) to be coupled are surrounded at least partially by the coupling means (31), wherein at least one insulating body (72) is provided, which on the upper or lower side thereof accommodates the phases (11 to 16) to be coupled and on which at least one fastening means (74, 76, 90) is provided, which interacts with at least one of the phases (11 to 16) for fastening purposes.

There is provided an inductively coupled plasma reactor. The inductively coupled plasma reactor is connected to a transformer with multiple magnetic cores and a primary winding, to transfer an electromotive force for plasma discharge to a plasma discharge chamber of a reactor body. Parts of magnetic core positioned in side the plasma discharge chamber are protected by being entirely covered by a core protecting tube. The primary winding is electrically connected to a power supply source providing radio frequency power. In the inductively coupled plasma reactor, since a number of magnetic core cross sectional parts are positioned inside the plasma discharge chamber, the efficiency of transferring the inductively coupled energy to be connected with plasma is very high.

A method for operating a vehicle drive-train having a continuously power-branched transmission with secondary coupling. In the open operating condition of reversing clutches of a reversing gear unit, torque applied in the area of a drive output can be supported by a range group in the area of a variator. In the event of a command to interrupt the power flow between a drive engine and the drive output, it is checked whether the vehicle is on an inclined surface and if the result of that inquiry is positive, the power flow between the drive engine and the transmission is interrupted at the latest when the rotational speed of the drive output is reduced to zero by opening the reversing clutches, while the active connection between the drive output and the variator is maintained by way of the range group.

The present invention relates to a cosmetic composition for dyeing keratin fibers, in particular human keratin fibers such as the hair, comprising: a) one or more fatty substances; b) one or more surfactants; c) one or more oxidation bases; d) one or more couplers based on 2-hydroxynaphthalene derivatives or particular phenol derivatives, acylaminophenol derivatives or quinoline derivatives; f) one or more basifying agents; e) optionally one or more chemical oxidizing agents; and the fatty substance content representing in total at least 25% by weight relative to the total weight of the formulation. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for performing the said process.

Person support apparatuses with selectively coupled foot sections are disclosed. In one embodiment, the person support apparatus includes a base frame, a primary support frame supported on the base frame, and a foot section coupled to the primary support frame. The person support apparatus also includes a carriage that is freely translatable between a head end of the primary support frame and a foot end of the primary support frame, the carriage comprising a torso portion and a seat portion having a thigh segment and a gluteal segment. The person support apparatus further includes a selectable trunnion that selectively and severally couples the foot section to the primary support frame and the thigh segment of the seat portion.

A system and method for electrically charging a combustion flame with a power supply.

An apparatus, according to one embodiment, comprises a near field transducer; an adhesion layer on a media facing side of the near field transducer, the adhesion layer comprising Ni and Cr; and a protective layer on a media facing side of the adhesion layer. Other apparatuses, systems and methods are described in additional embodiments.

An agricultural harvester (100) comprises a self-propelled vehicle (102); a feederhouse (104); a driveshaft (114) supported on the feederhouse (104), the driveshaft (114) having a first coupler (116) fixed to one end of the driveshaft (114), the first coupler (116) comprising a coupler body (420), a piston (416) disposed in the coupler body (420), and a first key (302) mechanically coupled to the piston (416) to be extended or retracted by the piston (416) to engage a mating coupler on a second driveshaft (120) of an agricultural harvesting head (106) that is supported on the feederhouse (104).

The invention provides a method for acquiring fragment ion spectra of substances in complex substance mixtures wherein a trapped ion mobility spectrometer (“TIMS”) is used as the ion mobility separation device coupled to a triple quadrupole mass filter assembly. The fragment ion spectra may be used for the identification of high numbers of proteins in complex mixtures, or for a safe quantification of some substances, by their fragment ion mass spectra in a mass spectrometer with upstream substance separator. TIMS, in particular equipped with parallel accumulation, provides the unique possibility to prolong the ion accumulation duration to find more detectable ion species without decreasing the measuring capacity for fragment ion mass spectra. The high measurement capacity for fragment ion mass spectra permits the repeated measurement of low abundance ion species such as to improve the quality of the fragment ion spectra.

A head guard is provided which has a fabric layer and a padding layer. The padding layer can be attached to the fabric layer. The head guard is stretchable between a relaxed configuration and an expanded configuration. The expanding configuration has a convex shape such that it can conform to a head of a wearer. The head guard can be worn by a wearer in combination with a helmet.

THE happy couple's wedding day has been saved – thanks to some help from Daily Echo readers.

A FUNDRAISING page has been launched to help a Hedge End man and his wife after the helicopter they were sightseeing in crashed into the Grand Canyon.

IT IS an ambitious fundraising target but one that dedicated fundraisers are confident of reaching in a bid to make a state-of-the art children’s emergency department in Hampshire a reality.

AN Alresford couple are celebrating a milestone, 70 years of marriage this month.

A COUPLE from Arizona, USA, have been ordered to pay Nintendo £9.5m in damages for operating two websites which hosted pirated ROMs.

Monty and Rose met last year on a beach on the north side of Chicago. Their attraction was intense, immediate, and you might say, fruitful. Somewhere between the roll of lake waves and the shimmer of skyscrapers overlooking the beach, Monty and Rose fledged two chicks. They protected their offspring through formative times. But then, in fulfillment of nature's plan, they parted ways, and left the chicks to make their own ways in the world. Monty and Rose are piping plovers, an endangered species of bird of which there may only be 6,000 or 7,000 in the world, including Monty, Rose and their chicks. They were the first piping plovers to nest in Chicago in more than 60 years. After their chicks fledged, they drifted apart. Rose went off to Florida for the winter, and Monty made his way to the Texas coast. They'd always have the North Side, but were each on their own in a huge, fraught world. And then, just a few days ago, Monty and Rose were sighted again, on the same patch of sand on

In the new episode of the spin-off series of ABC's 'The Bachelor', the remaining six couples will be paired with someone from another couple to test their relationships.

The former NBA player was arrested on Saturday, May 2 and charged with aggravated assault after shooting at a man and a woman who entered his home with a 'For Sale' sign outside.

Monty and Rose met last year on a beach on the north side of Chicago. Their attraction was intense, immediate, and you might say, fruitful. Somewhere between the roll of lake waves and the shimmer of skyscrapers overlooking the beach, Monty and Rose fledged two chicks. They protected their offspring through formative times. But then, in fulfillment of nature's plan, they parted ways, and left the chicks to make their own ways in the world. Monty and Rose are piping plovers, an endangered species of bird of which there may only be 6,000 or 7,000 in the world, including Monty, Rose and their chicks. They were the first piping plovers to nest in Chicago in more than 60 years. After their chicks fledged, they drifted apart. Rose went off to Florida for the winter, and Monty made his way to the Texas coast. They'd always have the North Side, but were each on their own in a huge, fraught world. And then, just a few days ago, Monty and Rose were sighted again, on the same patch of sand on

Monty and Rose met last year on a beach on the north side of Chicago. Their attraction was intense, immediate, and you might say, fruitful. Somewhere between the roll of lake waves and the shimmer of skyscrapers overlooking the beach, Monty and Rose fledged two chicks. They protected their offspring through formative times. But then, in fulfillment of nature's plan, they parted ways, and left the chicks to make their own ways in the world. Monty and Rose are piping plovers, an endangered species of bird of which there may only be 6,000 or 7,000 in the world, including Monty, Rose and their chicks. They were the first piping plovers to nest in Chicago in more than 60 years. After their chicks fledged, they drifted apart. Rose went off to Florida for the winter, and Monty made his way to the Texas coast. They'd always have the North Side, but were each on their own in a huge, fraught world. And then, just a few days ago, Monty and Rose were sighted again, on the same patch of sand on

Monty and Rose met last year on a beach on the north side of Chicago. Their attraction was intense, immediate, and you might say, fruitful. Somewhere between the roll of lake waves and the shimmer of skyscrapers overlooking the beach, Monty and Rose fledged two chicks. They protected their offspring through formative times. But then, in fulfillment of nature's plan, they parted ways, and left the chicks to make their own ways in the world. Monty and Rose are piping plovers, an endangered species of bird of which there may only be 6,000 or 7,000 in the world, including Monty, Rose and their chicks. They were the first piping plovers to nest in Chicago in more than 60 years. After their chicks fledged, they drifted apart. Rose went off to Florida for the winter, and Monty made his way to the Texas coast. They'd always have the North Side, but were each on their own in a huge, fraught world. And then, just a few days ago, Monty and Rose were sighted again, on the same patch of sand on

BEAR, Del. (AP) — A married couple from Maryland ages 85 and 86 were the victims of a deadly shooting at a veterans cemetery in Delaware. Delaware State Police on Friday night identified the victims of the shooting as an 86-year-old man and 85-year-old woman from Elkton, Maryland. The two were at Delaware Veterans Memorial […]

BEAR, Del. (AP) — A married couple from Maryland ages 85 and 86 were the victims of a deadly shooting at a veterans cemetery in Delaware. Delaware State Police on Friday night identified the victims of the shooting as an 86-year-old man and 85-year-old woman from Elkton, Maryland. The two were at Delaware Veterans Memorial […]

This is quite the elevated living experience: a seriously shiny, brand-new modern-and-maritime home designed to endure nature’s wildest mood swings.

Who needs a yard sale? In an effort to get rid of stuff before moving to a smaller house, this couple came up with a novel way to purge: let people in and tell them to take whatever they want.

An architect and builder reteam to create a contemporary new home on the lot next door, filled with the couple's favorite things.

BEAR, Del. (AP) — A married couple from Maryland ages 85 and 86 were the victims of a deadly shooting at a veterans cemetery in Delaware. Delaware State Police on Friday night identified the victims of the shooting as an 86-year-old man and 85-year-old woman from Elkton, Maryland. The two were at Delaware Veterans Memorial […]

NPR's Scott Simon tells a tale of two piping plovers, endangered birds who've returned to Chicago to pair up and possibly raise another family of chicks.

Online tools for divorce and co-parenting aim to keep the process amicable and inexpensive. These digital resources are part of a broader move to open up divorce to less adversarial conflict resolution methods like mediation, coaching and collaborative law.

An elderly man is badly injured after being attacked by a goanna in north Queensland, but his dog survives, which his wife says is "the best news I've heard all day".

The threat of bushfire never occurred to this WA couple after all, they lived in a more or less treeless estate. Thanks to sheer chance, they still do. Now they're making their own luck.

What are the crucial conversations every couple must have for their marriage AND their career to survive? Dual-career couples are now the rule rather than the exception - in Australia 65 per cent of couples with children both work.  Jennifer Petriglieri is a professor of organisational behaviour at INSEAD Business School and she shares her research on the crucial transitions couples must navigate to make sure they not just survive but thrive in love AND work. She covers the contract she and her now-husband signed at the start of their relationship, how to have the difficult conversations around career (often is more about a power struggle), Jennifer's book is Couples That Work. Thanks to our couple Scott and Laura, our anonymous doctor and Kate Bennett Ericksson for their time and honest insights.

Using his experience as a scientist, Toowoomba gardener Peter Williamson and his horticulturalist wife Charmaine have developed a sprinkler system that simulates rain.

Gold Coast couple Nicole Wilson and Mark Wilson ventured 1600km to marry at the Birdsville music festival

A Sunshine Coast couple who launched an ambitious campaign to pay for their dream wedding using Queensland's container refund scheme lock in a venue, celebrant and catering all paid for by the initiative.