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Patent Searching and Data


Matches 301 - 350 out of 3,691

Document Document Title
WO/2013/060852A1
The invention relates to a connecting unit (10), comprising a main body (12) with a receptacle (16) for a tube (32), at least one retaining element (26) that can engage with a peripheral recess of the tube (32), and a control sleeve (14)...  
WO/2013/034350A1
The invention relates to an electrical switchgear unit (10), in particular a high voltage switchgear unit. A housing is present, which is provided with a housing wall (11) which contains a bore (14). A corrugated tube (12) is present, wh...  
WO/2013/020258A1
A spigot-and-socket pipe joint with an anchoring structure includes a socket (1), a spigot (10) and several baffle blocks (5). At least one group of slippage-preventing bulges (52) is arranged on the baffle block (5) of the joint; fixing...  
WO/2013/019274A1
An improved swage fitted end connector for high pressure large diameter reinforced flexible rubber hose utilizing sine-wave locking of the reinforcement and carefully machined internal grippers to cause a portion of the reinforcement wir...  
WO/2013/019633A1
This invention relates to a non-flange connector capable of fitting around a plastic liner and connecting two sections of pipe without the need for flanges.  
WO/2013/006673A1
A conduit fitting for connecting a conduit to a NID. The fitting includes a tube with an inner diameter and an outer diameter, and a flange at one end of the tube. The inner diameter is configured to provide a tight fit over a piping and...  
WO/2011/134636A3
The invention relates to a pipe element (1) for a drilling or extraction pipe string (13), comprising an outer tube (2) of electrically conductive material and an electrical conductor which is led through the outer tube (2) and is electr...  
WO/2012/177352A1
Described herein is a novel method and apparatus for preventing spark propagation from a hydraulic joint (110) to a surrounding medium, such as a fuel source. The hydraulic joint (110) includes a fitting (112) and a tube (114, 116). A ti...  
WO/2012/177334A1
A rigid coupler (300) for use in electrically isolating an electrically conductive fluid conveyance system is described. The rigid coupler (300) includes a nonconductive liner (306) having a first end configured to couple to a first adjo...  
WO/2012/168879A1
A fitting for corrugated metal tubes comprises a threaded nipple (3) for connecting a corrugated tube (2) to another corrugated tube or component of a piping network or system, a tightening collet (4) suitable for being radially plastica...  
WO/2012/167356A1
In a method for reconditioning a tubing joint having a serviceable tubing portion and unserviceable threaded upset ends, a tubing nipple having threaded ends is transversely cut to produce two tubing nipple segments, and the unserviceabl...  
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.  
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...  
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 ...  
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...  
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, ...  
WO/2012/102995A3
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...  
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...  
WO/2012/071424A3
A pressure-sensing hose assembly and method of its use are disclosed. In an example aspect, the pressure sensing hose assembly includes a hose assembly including a hose having first and second conductive layers and a circuit electrically...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2010/149757A8
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...  
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...  
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...  
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...  
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...  
WO/2011/007100A3
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 (...  
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...  
WO/2012/034552A1
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...  
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...  
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. ...  
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...  
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...  
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 ...  
WO/2011/112456A3
A system (10) is disclosed for manufacturing multi-wall corrugated polymer pipe. The system (10) includes an extruder (18) configured to co- extrude concentric annular tubes a corrugator (20) configured to form the concentric annular tub...  
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...  
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...  
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...  
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 ...  
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 ...  
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...  
WO/2011/088013A3
A completions system utilizing a unique hydraulic coupling. The system includes an upper completion stinger configured for coupling to a lower completion tubular. Both the stinger and the tubular are outfitted with hydraulic lines theret...  

Matches 301 - 350 out of 3,691