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WO/2012/162454A1 |
An improved clamp assembly (10) that has two adjacent annular clamps (12, 34) and the user has the choice of tightening just one of them or both of them.
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WO/2012/162455A1 |
A multilayer annular clamp (10) including a plurality of sealing rings (12) radially spaced from one another, at least two of the sealing rings (12) including L-shaped axial-plane cross-sections nested in one another, an innermost one of...
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WO/2012/149628A1 |
A gripping device may be used to grip an inserted member. The gripping device has a body. The body defines a passage extending therethrough between opposite longitudinal ends. The body has an outer surface and an inner surface. The body ...
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WO/2012/143026A1 |
The invention proceeds from an on-board diagnosis unit for a motor vehicle for detecting a released mechanical connection between at least two fluidic lines (10, 11), having at least one first contact element (12, 13, 14) and at least on...
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WO/2012/143297A1 |
The present invention relates to a hollow body (1) with at least one connecting stub (1) for a hose-shaped or tubular connection body (7). The connecting stub (1) is configured completely as a plastic part and has a profile (3, 4, 5, 6, ...
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WO/2012/102995A2 |
A pump attachment interface provides a fixed link between a first line in communication with a fluid reservoir, and a second line in communication with a mobile storage tank via a pump of a pump truck. The interface includes an interface...
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WO/2012/088418A1 |
An electrically conductive hose cutting ring (10, 10') is shaped to provide a cutting edge for penetration of the inner layer (s) (142) of a multiple layer fluid conveyance hose (40) when it is forced onto a fluid connector (14). The cut...
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WO/2012/088241A1 |
An electrically conductive hose cutting clip (10) has at least one cutting blade (13) that is shaped to provide a cutting edge for penetration of the inner layer (s) (42) of a multiple layer fluid conveyance hose (40) when it is clipped ...
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WO/2012/088251A1 |
An electrically conductive hose cutting clip (10) has at least one end tab (14, 16) that is shaped to provide a cutting edge for penetration of the inner layer (s) (42) of a multiple layer fluid conveyance hose (40) when it is clipped on...
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WO/2012/088055A1 |
A fuel handling system having a tube connection system for sealingly connecting two sections of metallic tubes with one section of non-metallic tube while allowing longitudinal misalignment for use in an aircraft fuel system and for prov...
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WO/2012/080132A1 |
The invention relates to a liquid extraction module (1) for extracting liquid from a liquid tank, in particular of an exhaust-gas aftertreatment system of a motor vehicle, having an insert part (2) which is produced at least substantiall...
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WO/2012/079833A1 |
A heatable connection apparatus for media-conducting, electrically heatable hoses is configured as a junction piece which has two connection pieces for in each case one hose end and a further connection which communicates with the line i...
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WO/2012/076217A1 |
The invention relates to a heatable fluid line (1) comprising at least one pipeline (2, 218) and at least one electrical heating conductor (3, 224) extending over at least a partial section of the length (L) of the pipeline. In order tha...
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WO/2012/034552A9 |
The invention relates to a coupling arrangement for a line for transmitting high power electrical energy and for transmitting a pressurized fluid, said line having at least one fluid channel and at least one electrical conductor. The cou...
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WO/2012/071662A1 |
A coupling for a ventilation duct assembly for use with interconnecting ventilation duct elements and method of assembly is disclosed comprising a first and a second ventilation duct element formed from a flexible panel shaped and foldab...
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WO/2012/071671A1 |
A roll seal assembly for use on a dry suit for diving and other applications where water-tight sealing of garments is demanded. The seal joins a first tubular body to a second tubular body. The first tubular body has an extension compris...
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WO/2012/059684A1 |
The connecting device (1) includes at least one telescopic connecting system (10) mounted onto a carrier housing (2) and actuatable by an actuating mechanism so as to be released from and connected to a pipe (100). The telescopic connect...
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WO/2012/056083A1 |
The invention relates to a joining device (1) for connecting air conditioning duct members (2) to each other. The joining device has an essentially H-shaped cross-section, the grooves (7) of the H opening (8) in opposite directions being...
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WO/2012/057630A1 |
The invention provides a connector, comprising a male member and a female member, one of said members is stationary whilst the other member is retrievable. The connector is distinctive in that the interface between the male and female me...
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WO/2012/049452A1 |
A connector assembly 100 for a length of corrugated tubing 101. The connector assembly 100 comprising a fitting 102 including a passage 1 11, a clamping surface 107, a seal 105, and an axial loading means 103 operably connected to the fi...
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WO/2012/038701A1 |
This invention relates to a connector 110 having a first part 12 for connecting to a first component and a second part 16 for connecting to a second component. The connector comprises a fluid seal 30 between the first and second parts wh...
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WO/2012/028943A1 |
Systems and methods for establishing electrical continuity about pipes and other conduits are detailed. The systems may include conductive seals (10A, 10B) formed, for example, of polymeric and conductive materials. Polymeric materials m...
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WO/2012/021833A1 |
Disclosed is a system for assembling a weldless HVAC system which can utilize aluminum tubing. The system is made of Y connectors, tubing connectors, and sections of tubing connecting a refrigerant source with distributed cooling units. ...
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WO/2012/019283A1 |
An internal ring coupler for fusing and sealing abutted ends of two pipes is provided. The ring coupler formed by a plastic ring having a substantially flat outer surface with at least two bands of thermoplastic welding rod encircling th...
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WO/2012/019894A1 |
The invention relates to an adapter (10) for a vacuum cleaner, wherein the adapter (10) can be connected to a suction opening (41) of a vacuum cleaner part (40) and to a suction hose (50), and a latch element (20) is disposed on the adap...
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WO/2012/009743A1 |
An exterior self supporting louvre blade (1) adapted for fixed fitting to the exterior of a window, said blade comprising an elongate generally angle shaped panel, said angle shape being formed of an upper face (2) juxtaposed to a lower ...
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WO/2012/007884A2 |
An apparatus includes a first pin and a second pin. The first pin has a first joint section. The first joint section has first holes extending a length of the first joint section and terminating at a first preload face. The second pin ha...
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WO/2011/157517A1 |
The invention relates to a plug connection system (1) for an exhaust gas aftertreatment device (24) of an internal combustion engine, comprising at least one media interface (8) for connecting a first media line (5) to a second media lin...
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WO/2011/157970A1 |
The invention relates to an end-fitting (30) for connecting a flexible pipe transporting a cryogenic fluid, comprising an end flange (31) fastened to one end (3a) of the corrugated tube (3) and a metal ring (32) slipped over said free en...
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WO/2011/150520A1 |
A method for forming a field joints between sections of coated or insulated pipe which are to be welded together and incorporated into an undersea pipeline for carrying single or multi-phase fluids such as oil, gas and water. The method ...
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WO/2011/147021A1 |
Expandable polymer bladder apparatus embodiments with flow control mechanism for initially reducing and regaining control of the flow and subsequently in stopping or regulating and controlling the flow of fluids from a ruptured pipeline ...
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WO/2011/144440A1 |
A dielectric fitting (10, 10', 110) assembly includes a hose (14, 114) connected between two end fittings (12, 121, 112), and a structural reinforcement portion having at least an inner layer (26, 26 ',126) formed of a first composite ma...
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WO/2011/140573A1 |
This invention relates to a device for the protection of underground cables 12 housed within ducting 14. The device 10 comprises a pair of half-shells 16.1 that are interengaged to make up a hollow sleeve that is flared to receive the co...
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WO/2011/109255A1 |
A fitting for use with metal tubing in a jacket, the fitting including: an adapter, the adapter having a tubular member defining a longitudinal passage having a longitudinal axis for fluid flow; a body for receiving the tubing, the body ...
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WO/2011/084213A2 |
Industrial tools having an outer diameter surface protected from abrasion due to silicious materials present in the Earth's crust by a layer of a hard-facing alloy with improved crack resistance, improved wear resistance, and improved ha...
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WO/2011/081260A1 |
According to the present invention, a support unit for connecting thermally insulated double pipes supports a connection sheet which covers a connection portion of the thermally insulated double pipes, each of which has an inner pipe, an...
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WO/2011/073770A1 |
A containment pipe fitting has an inner member (40; 260), an outer member(42; 262), and a plurality of centralizers (48) positioning the inner member within the outer member. The fitting has at least one connection interface (37; 38; 39;...
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WO/2011/072327A1 |
A bolt (35) comprising a threaded shaft (36), and a heating element (37) for heating the shaft (36) is disclosed along with a method for securing a first part and a second part of a pipeline system together with the bolt (35). The method...
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WO/2011/070354A2 |
A pipe clamp device comprising first and second portions connected together at a hinge. At least one portion is adapted to move pivotally around the hinge relative to the other portion, the first and second portions being adapted to co-o...
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WO/2011/066612A1 |
This invention relates to a component for directing and/or controlling fluid flow in a ducted heating, ventilation and air conditioning (HVAC) system, the component comprising a fluid inlet and a fluid outlet, at least one of which compr...
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WO/2011/053573A1 |
A saddle clamp (20) which incorporates internal electrical bonding elements adapted to maintain electrical contact with a clamped tube structure without transferring structural load between the tube and the electrical bonding components....
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WO/2011/049691A2 |
A wired tubular string includes a first joint having an axial bore, a box end, a pin end, a concentric inner conductor, and a concentric outer conductor; a second joint having an axial bore, a box end, a pin end, a concentric inner condu...
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WO/2011/049941A2 |
A downhole releasable tubing connection includes a joint between two tubing strings, wherein one of the two tubing strings is radially expanded and plastically deformed by an expansion device. When the expansion device is moved adjacent ...
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WO/2011/035985A1 |
The present invention relates to an adapter (10) for a pump system (100), wherein the pump system (100) comprises at least one pump (20) and at least one connecting element (30), in particular at least one connecting pipe (30), and where...
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WO/2011/017815A1 |
A wellhead coupling and method for coupling and sealing an annulus formed between overlapping ends of an outer pipe and an inner pipe. A clamp housing grips the inner pipe, forms a horizontal landing base for the outer pipe, and forms ci...
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WO/2011/009753A1 |
End piece (2) for a corrugated hose (6), comprising: a bushing (8) having a front region (12) and a rear region (20) opposite of a longitudinal direction (L), said rear region being located inside the corrugated hose (6) in the mounted s...
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WO/2011/007100A2 |
The invention relates to a device for protecting piping from lightning, characterized in that the piping consists of tubular metal sections (1, 2, 3) connected to each other by connection parts (6a, 6b, 4a, 4b, 51, 52), a first portion (...
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WO/2011/008690A1 |
A double shoulder threaded tool joint connection has a pin with external threads formed between a pin external shoulder and a pin internal shoulder, the pin having a nose section between the internal shoulder and the external threads; an...
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WO/2010/149757A1 |
The present invention relates to an electrically heatable media line (1), comprises a fluid line (2) and at least one line connector (4), which is composed of a fluid connector (6) connected to a line end of the fluid line (2) and an out...
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WO/2010/145725A1 |
The invention proposes a connection (1) of a first line element (3) composed of a metallic material to at least one second line element (4, 4') composed of a metallic material and/or to an encapsulation (5) for the second line element (4...
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