A hanger for a sash of a window to detachably engage the sash with a rail of the window, and the hanger includes a pulley assembly and a restricting assembly. The pulley assembly has a base and a plurality of pulleys mounted on the base for rotation. The pulleys engage the rail so that the pulley assembly moves in the rail. The base is provided with a slot. The sash is provided with a rod. The rod engages the slot of the pulley assembly to engage the sash with the rail, and the rod leaves the slot via a lateral opening thereof while the covering rotates for a predetermined angle. At this time, the sash is disengaged with the rail to be moved off the window.

An outer plastic tube has water connections through the wall into an annular space defined by an O-ring spacer-gasket positioned between the wall and the perimeter margin of an inner cylinder rolled from a single-layer of sheet metal. A metal drainpipe with a removable bullet-shape at one end is forced through the cylinder to expand it and to thereby compress the gasket sealing the annular space. Thermal contact conductance is increased by the compressive force of water pressure. Water flow through the heat exchanger is both annular and turbulent to optimize heat transfer.

A heat exchanger may include at least one fluid passageway adjacent a heat transfer plate and a plurality of heat transfer elements positioned in the at least one fluid passageway and joined with the heat transfer plate. The heat transfer elements may be positioned with first spacings therebetween at an inlet end of the at least one fluid passageway. The heat transfer elements may be positioned with second spacings therebetween at an outlet end of the at least one fluid passageway. The first spacings may be smaller than the second spacings.

A heat exchange assembly includes an upper cover panel, a lower cover panel, a plurality of stacked plate assemblies, and a plurality of fins interposed between the plurality of plate assemblies. Each of the plurality of plate assemblies forms a flow passage for receiving a coolant. A continuous flow path extends through the heat exchange assembly. The flow path is in fluid communication with the flow passage of each of the plates and configured to convey air from each of the flow passages to an environment separate from the heat exchanger.

The present application relates to a system for dynamic control of the operation of a heat exchanger, the system comprising a heat exchanger, a plurality of injector arrangements, a local sensor arrangement, and a controller, wherein the local sensor arrangement comprises a plurality of local temperature sensors being arranged to measure temperature values; and wherein the controller is arranged to determine a difference between the measured temperature values and is further arranged to communicate with the valves of the plurality of injector arrangements to adjust the local amount of first fluid supplied by at least one of the injector arrangements in order to even out the determined difference. The application also relates to a method for the dynamic control of the operation of a heat exchanger in such a system.

A heat exchanger for a battery has fluid-carrying panels and defines a multi-sided enclosure for enclosing at least two sides of the battery. The heat exchanger has first and second fluid-carrying panels defining first and second flow channels, where the first and second fluid-carrying panels are arranged at an angle to another. The heat exchanger may also include a third fluid-carrying panel defining a third flow channel, and being arranged at an angle to the second fluid-carrying panel. The heat exchanger has first and second plates sealingly joined together along their peripheries and defining a fluid flow passageway between their central fluid flow areas. The second plate may be compliant, its central fluid flow area being deformable away from the central fluid flow area of the first plate in response to a pressure of a fluid inside the fluid flow passageway.

The present document discloses a plate type heat exchanger for an oil cooler, comprising at least two heat exchanger members, each enclosing a respective first cavity (C1), at least one inlet port (20, 22), for feeding a medium to the first cavities and at least one output port (21, 23) for extracting the medium from the first cavities (C1); and at least one mounting member (13, 14), which is attached to an outside of an outermost one, as seen in a stacking direction (Z), of the heat exchanger members. A second cavity (C2) is formed between the at least two heat exchanger members. A medium present in the second cavity (C2) is isolated from a medium present in the first cavities (C1). A reinforcement plate (30, 31) is located on an inside of the outermost one of the heat exchanger members, and at least partially overlapping the mounting member (13, 14).

A heat exchanger system comprises a first heat exchanger, a second heat exchanger, a mixer, and a third heat exchanger. A first working fluid flow path connects the first working fluid outlet port and the first mixer inlet port, a second working fluid flow path connects the second working fluid outlet port and the second mixer inlet port, and a third working fluid flow path connects the mixer outlet and the third inlet port.

Disclosed is a heat exchanger including: a heat exchanger body; a gas inlet for introducing exhaust gas into the heat exchanger body; a coolant inlet for introducing a coolant into the heat exchanger body; a gas outlet for discharging the exhaust gas that is cooled by heat exchange with the coolant; and a coolant outlet for discharging the coolant that completes heat exchange with the exhaust gas. In this case, the heat exchanger body includes: a laminated tube core formed by laminating a plurality of gas channels side by side; a housing formed so as to enclose the laminated tube core except for opposite ends thereof; and a wave fin plate integrally provided with a plurality of wave fins and arranged within each of the gas channels, wherein each of the wave fins includes a fixed pitch section, and a variable pitch section.

What is disclosed is a heat exchanger including: a core including a plurality of core plates, first and second passages, and a vertical passage; a base plate including a passage port; and a distance plate; wherein the first vertical passage and the passage port are arranged apart from each other in a direction orthogonal to a stacking direction of the core plates, and wherein the distance plate includes a bottom wall part and a swelling part, the bottom wall part being a thin plate-shaped and being joined to an upper surface of the base plate, the swelling part swelling up in the stacking direction from the bottom wall part so as to surround a circumference of a communication passage which communicates the first vertical passage with the passage port and being joined to a lowermost surface of the core in a flange part of a tip of the swelling part.

A high-efficiency plate type heat exchanger increases a heat-exchanging efficiency with an exhaust gas by connecting unit fluidized beds formed with stacked heat exchanging plates to each other in up and down directions, and elongating a flow path of circulating water to be greater than or equal to two passes (2-PASS). The heat exchanger retrieves heat of an exhaust gas by increasing a flow amount of circulating water of a portion close to a burner while a circulation path is elongated as described above. In addition, the high-efficiency plate type heat exchanger increases efficiency thereof by inserting a baffle plate having distribution holes between unit fluidized beds, controlling a flow of an exhaust gas while reducing an exhaust speed of the exhaust gas using heat exchanging fins of the baffle plate, absorbing heat of the exhaust gas, and effectively using a heat transfer area.

An adjustable refrigerant distribution device and a heat exchanger having same. The heat exchanger comprises: first and second collecting pipes; a heat exchanger core body; and a refrigerant distribution device, the refrigerant distribution device comprises a first distribution pipe, a first inlet pipe and a first drive assembly. The pipe wall of the first distribution pipe is provided with a first distribution hole. The first distribution pipe is inserted into at least one of the first and the second collecting pipes. The first inlet pipe is located outside at least one collecting pipe and is in communication with the first distribution pipe, and the first drive assembly drives the first distribution pipe to move relative to at least one collecting pipe. The distribution pipe of the refrigerant distribution device and the heat exchanger can translate along the axial direction, thereby adjusting refrigerant distribution so as to satisfy different distribution requirements.

In a cooled component system, a heat exchanger mounted on a surface of the industrial component is housed in an isolated access compartment adjacent to but separated from the primary compartment containing the industrial component. Housing the heat exchanger in a separately accessible compartment permits access to the heat exchanger for cleaning or other purposes without having to shut down the industrial component being cooled. A means for moving a cooling media over the surface a the heat exchanger might also be included to maximize heat exchange.

Various embodiments of a waste heat recovery and conversion system are disclosed. The system may include a modular heat exchanger whose energy source is provided by waste heat energy transporting fluids transferring their energy to a working fluid. The working fluid may be in a liquid state contained in a reservoir hydraulically connected to a high-pressure heat transfer chamber. The high-pressure heat transfer chamber may be configured to receive thermal energy utilized to convert the working fluid into a superheated vapor. The system may also include a waste heat conversion system hydraulically connected to the heat transfer chamber to receive the superheated vaporized working fluid from the heat transfer chamber. The waste heat conversion system may be configured to expand the superheated working fluid through an expander for the conversion of waste heat energy into useful energy. For applications involving internal combustion engines, the system may be configured such that the conversion of waste heat energy into useful energy may drive an air compressor to enhance combustion engine performance and decrease pollutant emissions.

The heat exchanger system includes a first heat exchanger assembly including a plurality of airfoil members circumferentially spaced in a flow stream of an annular duct. Each airfoil member including a radially inner end and a radially outer end and a first internal flowpath configured to channel a flow of cooled fluid therethrough. The heat exchanger assembly includes a second heat exchanger assembly including a plurality of fin members extending proximate the flow stream and a second internal flowpath configured to channel a flow of cooled fluid therethrough. The heat exchanger assembly includes a header system including a conduit path configured to couple the first heat exchanger assembly and the second heat exchanger assembly in flow communication. The header system includes an inlet connection configured to receive a flow of hot fluid from thermal loads and an outlet connection configured to direct cooled fluid to thermal loads.

The heat exchanger assembly includes a first internal flow path configured to channel a flow of fluid to be cooled from a first inlet to a first outlet. The heat exchanger assembly also includes a second internal flow path configured to channel a flow of a first coolant from a first inlet to a first outlet. The heat exchanger assembly further includes an external flow path configured to receive a flow of a second coolant proximate a surface of the external flow path.

Embodiments of the present disclosure relate to a vapor compression system that includes a refrigerant loop, a compressor disposed along the refrigerant loop and configured to circulate refrigerant through the refrigerant loop, a condenser disposed downstream of the compressor along the refrigerant loop, where the condenser includes a plurality of tubes disposed in a shell and a diffusion area configured to enhance thermal energy transfer within the condenser, where the diffusion area is defined by a cavity of the condenser without a tube of the plurality of tubes, and an evaporator disposed downstream of the condenser along the refrigerant loop.

Embodiments of the present disclosure relate to a vapor compression system that includes a refrigerant loop, a compressor disposed along the refrigerant loop and configured to circulate refrigerant through the refrigerant loop, and a heat exchanger disposed along the refrigerant loop and configured to place the refrigerant in a heat exchange relationship with a cooling fluid. The heat exchanger includes a water box portion having a first length, a shell having a second length, a plurality of tubes disposed in the shell and configured to flow the cooling fluid, and a cooling fluid portion having a third length, where the water box portion and the cooling fluid portion are coupled to the shell, such that the first length, the second length, and the third length form a combined length of the heat exchanger that is substantially equal to a target length.

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

Birmingham's hidden industrial heritage saved from the skip.

Pupils from St Columba’s Catholic Primary School received a lesson in site safety from local housebuilder St. Modwen Homes;

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

Former Rangers midfielder Ian Black has signed for junior outfit Dunbar United.

CELTIC hero Chris Sutton has joked that Rangers' SPFL dossier has "shaken Scottish football to the core".

RANGERS claim that the SPFL failed to inform its members of a potential £10million liability and “substantial problems” with league reconstruction before asking clubs to vote to conclude the 2019/20 campaign.

Perhaps there were some who had hoped for a dossier of lurid juiciness.

SPFL directors have today issued their detailed response to claims made in Rangers' dossier yesterday.

THE SPFL have claimed that Rangers chairman Douglas Park made a "threat" to chief executive Neil Doncaster.

RANGERS managing director Stewart Robertson last night dismissed claims the Ibrox club are attempting to prevent Celtic from being awarded the Ladbrokes Premiership title.

AN AWARD-WINNING documentary featuring former Rangers footballer David Robertson will return to TV screens on Tuesday.

RANGERS vice-chairman John Bennett last night dismissed a claim that Ibrox chairman Douglas Park had threatened SPFL chief executive Neil Doncaster as “unfounded”.

Bayer Leverkusen sporting director Simon Rolfes has urged Uefa to allow his side to play Rangers behind closed doors - to ensure the tournament is completed this season.

Lawrie Sanchez watched a young Steven Davis tear it up on a Northern Ireland training pitch and knew he had a serious leader on his hands.

Rangers boss Steven Gerrard has revealed he and his recruitment staff are continuing to look at players to improve their squad ahead of the Premiership return.

Steven Gerrard believes there has been an 'almighty rush' from the SPFL to conclude the current Premiership season.

THE SPFL have reacted to the "dossier of evidence" that Rangers today shared with the other 41 member clubs - and claimed it doesn't contain any proof of "corruption, bullying or coercion" by their staff.

SO, is it a smoking gun after all? Or is it just a damp water pistol?

Rangers vice-chairman John Bennett has criticised the SPFL for their 'cynical tactics' over their labelling of the club's dossier as a "smoking gun" - and insists the issue is not merely Gers vs the governing body.

He was Scottish football's next big prospect.

IT wasn’t as explosive as many Rangers fans had hoped - or SPFL officials had feared.

Fatima, now 17, was eating dinner with her family in Nigeria two years ago when she heard the gunshots. "Unknown to us, the village had been surrounded and was being invaded," she says. "We covered ourselves with [a] mattress and cried for help to no avail." Fatima and her mother fled into the bush, where they were separated; they didn't see each other again for 18 months. Fatima – and other women in conflict zones – are often perceived as victims. They may be in many cases, but they also hold multiple and sometimes conflicting identities: as fighters, breadwinners and leaders. Photographer Robin Hammond sought to capture the many roles they play in his series of portraits, "Making the Invisible Visible," which had its first public showing this past week at the Women Deliver 2019 Global Conference in Vancouver, Canada. Noraisa Macud, 52, fled the fighting between Philippine military forces and Islamic militants in Marawi, a predominantly Muslim city, in 2017. Hundreds of thousands of

On Sunday, the Indian government of Narendra Modi revoked the semi-autonomous status of Kashmir, the Muslim-majority region on the border between India and Pakistan, and brought it under control of the Indian government. Imran Khan, Pakistan’s Prime Minister, condemned the move as another policy decision designed to promote Hindu supremacy in India. Outrage among Muslims in the region may also affect the ongoing peace talks between the United States and the Taliban in Afghanistan, where the capital, Kabul, was the target of a terrorist attack on Wednesday. Dexter Filkins joins Dorothy Wickenden to discuss the situation in Kashmir and its ramifications around the world.

Mitch McConnell was first elected to the Senate in 1984, but he didn’t come to national prominence until the Obama Presidency, when, as the Senate Majority Leader, he emerged as one of the Administration’s most unyielding and effective legislative opponents. In the past three years, McConnell has put his political skills to work in support of Donald Trump’s agenda, despite the lasting damage that his maneuvering is doing to the Senate and to American democracy. Jane Mayer joins Dorothy Wickenden to discuss how and why McConnell, who faces reëlection this year, became one of Trump’s staunchest allies.

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

http://www.musicxray.com/xrays/1319881 JohnC - dangerously close

Anger is an interesting emotion. It creates energy and can be contagious, it can also motivate you to act. But it’s not always the most effective form of motivation if you want to get people to think and work together to create change. On this edition of Two Guys on Your Head, Dr. Art Markman...

BAGHDAD, April 27 -- After one attempt on her life, Lamia Abed Khadouri Sakri went underground, moving out of the home she shared with a brother who was crippled in the attack, colleagues say.

Bei einer Sitzung des UN-Sicherheitsrats hat Außenminister Maas mehr Rückhalt für internationalen Gremien gefordert. Nationalismus münde in Zerstörung, warnte er anlässlich des Endes des Zweiten Weltkrieges vor 75 Jahren. Von A. Passenheim.

Known to friends as Bugs or Bugsy, he became a Seahawks' season-ticket holder during the team's expansion season, was a longtime Husky football season ticket holder who went to a few Rose Bowls, and loved going to Mariners games.