A plate heat exchanger (10) of the double plate type having a plurality of stacked plate elements, each comprising a first plate (1) and a second plate (9). At least the first plate (1) is provided with a surface pattern with a plurality of dimples (5) defining a first distance to a plate plane (8), and a plurality of canal parts (6) defining a second, smaller, distance to the plate plane (8). The first plate (1) and the second plate (9) are joined in such a manner that the protruding areas (5, 6) in combination form flow paths (11) being fluidly connected to rim portions (3) of the plates (1, 9). The heat exchanger (10) provides efficient leakage detection via the flow paths (11) while ensuring a good thermal contact between heat exchanging fluids through the plates (1, 9) via flat portions (7) between the protruding parts (5, 6).

A double-cylinder circular machine, particularly for knitting hosiery items, with simplified actuation mechanism, comprising a supporting structure which comprises a footing, which supports a lower needle cylinder, and a column which extends substantially vertically, protrudes upwardly from the footing and supports an upper needle cylinder, which is arranged above and coaxially with respect to the lower needle cylinder, and further comprising elements for the actuation of the lower needle cylinder and of the upper needle cylinder with a rotary motion about a common axis, the actuation elements comprising an electric motor which is connected kinematically to the lower needle cylinder and to the upper needle cylinder and is accommodated inside the column.

A suitcase comprising a body with an edge adapted to be coupled to a space of a connection means for a partition adapted to divide the internal space of the suitcase into a smaller space and a larger space, the connection comprising a raceway adapted to be slidingly coupled to a sliding element which is complementary to the raceway and fixed to a support element with which the partition is integrally associated, the connection includes an internal portion of the body made of soft material, at the extremity of which the raceway which is made of rigid material is fixed, and an external portion of the body made of soft material, the sliding element being made of rigid material fixed to the support element which is made of soft material.

A double base propellant modifier uses a lead-tin component with a defined amount of lead and a copper component with a defined surface area to effect super-rate burning of double base propellants with defined plateau and mesa burning rate characteristics.

A double base propellant modifier uses a combination of a lead component, a tin component and a copper component in physical contact to effect super-rate burning of double base propellants with defined plateau and mesa burning rate characteristics.

A double rustproof PC strand has superior durability and semi-permanent rustproof performance. A core wire and surrounding wires are formed of wires subjected to a wire drawing treatment and a plating treatment to be formed with a plated layer. A rustproof treatment is applied by forming a synthetic resin coat on an outer peripheral surface thereof. In order to uniformize and regulate the twisting pitch, the core wire and the surrounding wires are adjusted under the conditions of: (A) Diameter of CORE: 4.42±0.05 mm, Diameter of Surrounding wire: 4.25±0.05 mm,(B) Diameter of CORE: 5.22±0.05 mm, Diameter of Surrounding wire: 5.06±0.05 mm, or(C) Diameter of CORE: 5.40±0.05 mm, Diameter of Surrounding wire: 5.25±0.05 mm, and then twisted, andthe tensile strength is 1850 N/mm2 or higher.

The present disclosure provides a double clutch assembly and a device for assisting an actuator of the double clutch. The device applies an assistance force to the actuator upon an operation of the actuator. In particular, the double clutch assembly includes first and second actuators which engage or disengage first and second clutches, respectively. The device includes: an elastic member to apply an elastic force; a first transfer portion to transfer the elastic force of the elastic member to the first actuator; and a second transfer portion to transfer the elastic force of the elastic member to the second actuator.

A double frequency-shift keying modulating device includes a modulation module. The modulation module receives an oscillating signal and a digital signal, and generates a modulation output signal that has a first frequency. The first frequency is associated with a frequency of the oscillating signal and varies periodically at a second frequency. The second frequency is associated with the digital signal and the frequency of the oscillating signal.

Embodiments of the inventive concept provide a double-sealed high-temperature resistant DC ignitor for use with a wood pellet burner assembly. The DC ignitor includes a non-heating element portion. The non-heating element portion is connected to at least one of a battery or an AC to DC electrical transformer attached to the wood pellet burner assembly. A heating element is connected to the non-heating element portion, and extends by at least one inch into a combustion region of the wood pellet burner assembly. The heating element portion is configured to be heated by power received from the battery or the AC to DC electrical transformer. The DC ignitor provides safe, reliable, and fast combustion of wood pellets that congregate in a combustion region of the wood pellet burner assembly.

A bitless bridle with double cross under reinstraps for riding, driving, and training horses and similar animals that achieves improved control, comfort, and communication with the animal. The bridle is composed of a solid crownpiece that bifurcates, after a brow band attachment, into a cheek strap and an elongated reinstrap. The cheek strap connects to two nosebands which have solid rings attached to each end. The elongated reinstraps cross under the horse's jaw and pass through the first set of rings then cross under the jaw a second time and pass through the second set of rings to continue back to the rider's hands. Pulling on a single reinstrap applies pressure to the horse's nose and poll causing it to turn in the direction pulled. Pulling on both reinstraps cinches the noseband in place, causing the horse to slow down or stop.

A mechanism is provided for balancing and positioning a sash of a self-balancing double-hung window assembly. The mechanism may include a fixed length cable, a pulley, first and second brackets and an adjustment member. The fixed length cable may include first and second ends. The pulley may support the cable. The first bracket may include one or more attachment points relative to the first end of the cable and may include an upper end and a lower end. The second bracket may be movable relative to the first bracket and may be configured to support the sash. The adjustment member may engage and extend through the lower end of the first bracket and may be movable relative to the first bracket to cause corresponding movement of the second bracket relative to the first end of the cable.

A safety snap hook includes a body defining a hook throat opening, a pivotable gate biased to close the hook throat opening, a pivotable trigger extending through an aperture in the gate and biased to press against a locking surface of the gate, and a pivotable locking member biased to a locking position whereat rotation of the gate relative to the body is prevented. When free ends of the trigger and the locking member are rotated toward the body to remove the trigger from the locking surface and rotate the locking member to a release position, the gate can be rotated relative to the body to open the hook throat opening.

In this short podcast, Graham Langford shares three quick tips on where you can use a 1-finger double-tap and hold (also known as a “long-press”) to be more efficient and productive on iOS.

1. Quickly access draft emails in the iOS Mail app with a “long-press” on the Compose button.
2. Quickly archive an email message with a “long-press” on the Delete button.
3. “Long-press” on the Delete key on the iOS keyboard to delete text faster - in some instances, the speed will increase incrementally with the amount of time you are holding the key.

Please post a comment to share your own tips on where “hidden” iOS features such as these make you more efficient and productive.

Topping both the albums and singles countdowns, the 'Toosie Slide' rapper follows in the footsteps of Stormzy and Eminem who make similar achievement earlier this year.

Topping both the albums and singles countdowns, the 'Toosie Slide' rapper follows in the footsteps of Stormzy and Eminem who make similar achievement earlier this year.

Terry Wills on Albion's misfortunes.

Groundbreaking partnership with HS2 Ltd to design new infrastructure and connectivity.

A Birmingham based medical charity is giving you the opportunity to double your donation and help save lives around the world

Besides, TTK Prestige has plans to expand its distribution network further and expects higher sales from fast-growing online channels.

"Our topline was around Rs 1,250 crore (FY19) and is growing by 10 per cent every year, which is a quite healthy and sustainable," Aero Club Managing Director Harkirat Singh told .

The company had also brought the Classmate Pulse Selfie notebooks, allowing personalisation of notebooks with a selfie on the cover.

"We have 2,200 exclusive dealers or retailers and therefore what has worked well for us is this exclusive chain right from manufacturing to the consumer."

Hi, I’m looking for someone to create a double exposure photo. I need brief guidance on how to set up the photos to get the best results, then I’ll email you the files.

Creating has become an inevitable response to the Coronavirus related lockdowns. During quarantine, we have seen countless musicians release content early, or better yet, release create content that may never have been created otherwise. Today, Easy Life have released their own addition to quarantine content, a double single release collectively called see you later maybe never (demos).  Opening […]

The post Easy Life return with double single release "see you later maybe never (demos)" appeared first on EARMILK.

Aside from a 13-point defeat to Tennessee in Toronto, Washington has lost every game by an average of 5.4 points. And four losses have been by three points or less, which is evidence to UW critics and supporters.

PARIS (AP) — Formula One hopes to finally start the season with a double-header in the naturally isolated environment around the venue for the Austrian Grand Prix. Despite the first 10 races having been canceled or postponed because of the coronavirus pandemic, the targeted start date is July 5 in Austria. F1 still envisages holding […]

PARIS (AP) — Formula One hopes to finally start the season with a double-header in the naturally isolated environment around the venue for the Austrian Grand Prix. Despite the first 10 races having been canceled or postponed because of the coronavirus pandemic, the targeted start date is July 5 in Austria. F1 still envisages holding […]

Vertical Research Partners analyst Rob Stallard captioned sections of his report “the good," "the bad" and "the ugly.”

BOGOTA, Colombia (AP) — A Colombian advertising company is pitching a novel if morbid solution to shortages of hospital beds and coffins during the coronavirus pandemic: combine them. ABC Displays has created a cardboard bed with metal railings that designers say can double as a casket if a patient dies. Company manager Rodolfo Gómez said […]

Farm field workers, many undocumented, have now been categorized by the Department of Homeland Security as "essential critical infrastructure workers" during the pandemic.

Shares of CPS Technologies Corp. (CPSH) are rising sharply over 105% in pre-market today, following the company strong Q1 results.

Queensland foreign-owned companies warn a new tax will put regional jobs at risk and challenge the viability of their businesses.

More than 60 West Australian homes and businesses are having their electricity cut off on an average day for failing to pay their bills, with the number more than doubling in just three years.

Category two patients in the NT will soon be able to get their long-awaited operations, but visitor restrictions will stay in place "for the foreseeable future", the Health Minister says.

The largest addition to the New South Wales national parks network in almost a decade is welcomed by traditional owners of the land, who say it is a monumental cultural milestone.

Sunshine Coast Council estimates that parts of the region are facing a mosquito population double the size of previous years.

Coffs photographer Dan Stewart won the local Pic of the Week competition with this magnificent photo of a rainbow.

A former deputy mayor could face trials in two states for shooting his mother and brother on either side of the NSW-Victoria border, after police in NSW issued a warrant for his arrest.

Budget cuts, funding freezes, and tight rental markets put pressure on homeless services as more people end up on the street.

The Health Department confirms a massive spike in the number of influenza cases in Western Australia this year, with 3,000 extra notifications and 14 deaths in the past week alone.

Two more cases of coronavirus are confirmed in Victoria overnight, as Daniel Andrews encourages people to be tested for COVID-19 and tells parents to prepare for term two to remain online.

Along the Victorian coastline, residents in booming seaside towns fear the rapid rate of development is ruining the character of the communities. The Government has promised to strike a balance between growth and protection, but residents fear it may be too little, too late.

Members of the NSW legal fraternity have spoken out against a bill to change the state's double jeopardy laws brought forward following the acquittal of the prime suspect in the Bowraville murders.

More money has been pledged for more than 70 protected areas across the country, almost entirely in regional and remote Australia.

With production doubling in the past five years thanks to new extraction technology and investment, Victorian mines are digging deeper where most of its gold actually is.

A day after the discovery of a body, confirmed as Comancheros bikie Shane Ross, police divers search for a gun and declare a double homicide investigation linked to another man's death on Friday night.

Taking the waters of a mineral pool is a long, human tradition, and today it is often grey nomads seeking out their reputed healing and bubbling waters.