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Patent Searching and Data


Matches 351 - 400 out of 8,469

Document Document Title
WO/2013/137770A1
The invention relates to polymeric pipes reinforced with a metal casing, which are used for transporting oil and gas, acids, alkali products, drinking water and industrial water, and also in the transportation of aggressive and neutra...  
WO/2013/132030A1
The device connects a first end-coupler (1) with a second end-coupler (2), in particular of a piping. A nut (15) is provided with a threaded bore (17) in which the first end-coupler (1) is screwed along a longitudinal axis (X). In a tigh...  
WO/2013/133617A1
The stainless steel pipe connection joint according to the present invention is used to connect a cast bronze socket with a stainless steel pipe. The present invention includes: the cast bronze socket; a stainless steel ring inserted int...  
WO/2013/133920A1
A fitting for coupling fluidic paths, such as high pressure fluidic paths in liquid chromatography systems, includes a compression nut, a tube assembly and a compression member. The compression nut has a threaded outer surface to engage ...  
WO/2013/130950A1
A fitting assembly (200) for use in an analytical instrument system, comprising: a nut (210) having a first end (211)and a second end (213) and a passageway (222) therethrough, a nut head (212) proximal to said first end of the nut, an e...  
WO/2013/125743A1
The present invention relates to a connection pipe used in laying a V-type double wall pipe having a V-type inner pipe arranged within an outer pipe. The connection pipe for a V-type double wall pipe according to the present invention co...  
WO/2013/120201A1
A pipeline system is enclosed including unlined or plastic lined pipes. A mechanical metal to metal connection is employed that can provide a fluid tight seal. A pipe coupling may be employed to span the connection. Plastic lined pipes c...  
WO/2013/113386A1
A fitting (200) for providing a fluid connection between a capillary (202) and a fluidic conduit (204) of a fluidic component (230), wherein the fitting (200) comprises a capillary reception configured for receiving the capillary (202), ...  
WO/2013/116059A1
The present disclosure provides a wing nut (10) including an arcuate body (12), an arcuate insert (14), a retaining ring (16), and a support member. The arcuate body (12) defines a first portion of a mounting thread and the arcuate inser...  
WO/2013/110423A1
The invention relates to a fitting (10) having a threaded ring (12) for screwing the fitting (10) e.g. to a valve connector, a circumferential bead (18) behind which at least one collar (16) projecting radially inward on the threaded rin...  
WO/2013/111951A1
The piping apparatus for air conditioner installation according to the present invention comprises: first piping formed of an aluminum alloy and being a piping connection structure installed in an air conditioner; a connection block arra...  
WO/2013/104109A1
A biconical ring has an annular body (1) made of rubber or plastics and provided with a cylindrical hole. A cylinder (2) is arranged in the axial middle of the outer side of the annular body (1); cones (3) are arranged at two axial ends ...  
WO/2013/103336A1
A sensor assembly (5) for a fluid meter (100) is provided. The sensor assembly (5) comprises a sensor assembly body (6) and one or more circumferential grooves (303) formed in the sensor assembly body (6). Two or more retaining component...  
WO/2013/103377A1
A The composite fabrication vent assembly (12) comprises a body member (14) having a first clamping surface (16), a clamping member (18) having a second clamping surface (20), and a carriage member (22) interconnecting the body member an...  
WO/2013/100269A1
The present invention relates to a pipe connector, and more particularly, to a pipe connector capable of being connected to the pipe of a water supply hose through screw coupling. According to the present invention, particularly, the pip...  
WO/2013/101534A1
This disclosure relates generally to hose couplings useful for mining applications, more particularly to a fluid coupling capable of generally fully tightened by hand, including a visual lock for visual indication and safety when in a ha...  
WO/2013/099757A1
A fitting (100) for a gas filling container, the fitting (100) being provided with: a main body (1) provided closer to a container base valve for switching between shutoff and supply of the gas with which the gas filling container is fil...  
WO/2013/093338A1
A fitting for pipes intended to contain a pressurised fluid, comprising a receptacle (1) having a threaded orifice (2), intended to cooperate with an adjusting nut (8), of said fitting, said receptacle (1) forming a recess (4) into which...  
WO/2013/085131A1
The present invention relates to a tube fastener (100) for connecting two right and left tubes (200) (300), comprising: a body (110) which is placed in the middle of the right and left tubes (200) (300) and into which the front ends of t...  
WO/2013/085079A1
The present invention relates to a pipe joint structure for a semiconductor processing, comprising: a first pipe joint; a second pipe joint; a gasket inserted into adjacent surfaces of the first pipe joint and the second pipe joint; and ...  
WO/2013/075228A1
The present invention provides a casing connection device allowing both bending and rotating motion and that provides three separate sealing areas for leak prevention.  
WO/2013/048039A3
The present invention relates to a pipe connector assembly which is locked and assembled on a holder after required parts are assembled in sequence on a nut of a pipe connecting device during the process of connecting a joint of a pipe, ...  
WO/2013/057291A1
A rotatable joint (1) comprises a body (2) configured for connecting to an external system and provided with an internal hole (3) arranged for being traversed by pressurised fluid, a tubular element (4) on an end (5) of which a hose can ...  
WO/2013/058358A1
A pipe joint is configured so that, even if a creep phenomenon occurs in a pipe body, the pipe joint retains high strength for resisting the dislocation of the pipe body. A pipe body (B) is inserted into an insertion space (S) adapted fo...  
WO/2013/055304A1
The present invention provides an improved slip joint pipe coupling, which is reinforced by the mechanical compression of a split collar and sealing ring.  
WO/2013/050106A1
The invention relates to a screw socket quick-acting closure in particular for exhaust gas pipe systems of in particular internal combustion engines, in particular diesel-powered internal combustion engines, comprising at least one pipe ...  
WO/2013/052200A1
Bushings, sealing devices, tubing, and methods of installing tubing are provided. One aspect of the invention provides a bushing having one or more axially- extending tongues. Another aspect of the invention provides a sealing device for...  
WO/2013/047304A1
This tube connection structure (1) has a joint body (2) and a coupling member (3), said coupling member having the following: a fastening part (133) screwed to the joint body (2); and a tool-engagement part (134) that a fastening tool ca...  
WO/2013/048039A2
The present invention relates to a pipe connector assembly which is locked and assembled on a holder after required parts are assembled in sequence on a nut of a pipe connecting device during the process of connecting a joint of a pipe, ...  
WO/2013/049343A2
A boot assembly that reliably seals the secondary containment area utilizing a split boot device that can be installed without disconnecting the primary piping is disclosed. The seal includes first and second containment housings, each s...  
WO/2012/175154A3
The invention relates to a hose connection piece (2), on which a sleeve-shaped insertion part (15) is arranged in the region of the outlet (14) of the passage channel (13) formed by a hose nipple (5) of the hose connection piece (2) and ...  
WO/2013/047302A1
This flareless tube connection structure (1) has the following: a joint body (2); a coupling member (3) that is mounted to the joint body (2) by being screwed thereto; and a front ferrule (4) and back ferrule (5) that are formed separate...  
WO/2013/047303A1
This flareless tube connection structure (1) has a joint body (2), a coupling member (3) screwed thereto, and two ferrules (4, 5) clamped between the joint body (2) and the coupling member (3). A seal section (61) that seals the joint bo...  
WO/2013/042575A1
Provided is a pipe joint that can prevent fine particles arising when screwing together a male threaded member and a female threaded member from entering a fluid pathway, thus maintaining high cleanliness. Joint members (2, 3) are joined...  
WO/2013/029680A1
The invention relates to a grate (100) for the incineration of solid material, having at least one grate row (10), which comprises a plurality of grate elements (2) arranged in a row one beside the other, where each grate element compris...  
WO/2013/032835A1
Described is a reusable fitting for attaching a conduit to a port. The fitting includes a housing, a spring, a retainer and a cap. The retainer is capable of locking and unlocking a conduit in the fitting. The fitting provides a high pre...  
WO/2013/024345A1
Pipe containing a tubular metal casing (29, 29') with an inlay (31) and sealing ring (35), which is characterised in that the inlay (31) is configured as a plastics material tube and is pushed or drawn into the metal casing (29, 29') and...  
WO/2013/022355A1
This invention relates to a conduit or spigot fabrication comprising at least one protuberance or shoulder acting to keep a nut deployed locally to the end of the conduit or spigot for thread-wise engagement of the nut to a waste outlet ...  
WO/2013/010784A1
The invention relates to a method for producing a joining end (2) of a pipeline (1) designed for a pipe connection (100), wherein a wall region (4a) of a pipeline end piece (4) is shaped by the cooperation of at least one first tool, whi...  
WO/2013/004789A1
A screwable element (10) for fastening an object, in the form of a plastic conduit for example, to a counterpiece such as a connection to another conduit or a device connection, consists of a first part (14) rotatable manually or with a ...  
WO/2013/000048A1
The invention, a reinforcement joint for riser columns used in oil extraction, relates to a reinforcement joint (J) preferably used in drill pipe risers and similar systems, composed of three tubes (1, 3 and 11) rigidly interconnected by...  
WO/2012/177403A1
Described is a fitting for coupling fluidic paths which facilitates secure and low leak rate fluid flow through a fluidic path junction such as a junction in a liquid chromatography system or other chemical analysis instrument. Fluid con...  
WO/2012/175154A2
The invention relates to a hose connection piece (2), on which a sleeve-shaped insertion part (15) is arranged in the region of the outlet (14) of the passage channel (13) formed by a hose nipple (5) of the hose connection piece (2) and ...  
WO/2012/163951A1
The invention relates to a plug connection for pipe or tube lines, comprising a threaded body and comprising a union nut (12) which is screwed onto the threaded body (10) and which is designed to receive an inserted pipe section in a loc...  
WO/2012/159177A1
Sleeve‑type adapter in the form of a rigid or malleable bulb, the smaller diameter of which is an internally and externally threaded neck for connection with a hygienic shower unit by means of a standard nipple or sleeve, and the insid...  
WO/2012/153908A1
The present invention relates to a pipe connector, and more specifically to a pipe connector having a retaining ring inserted in the interior of the connector body and located laterally thereof by installation of a reinforcement ring whi...  
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/2012/146069A1
A technical method for joining thin-walled metal pipes comprises a thin-walled metal pipe body (1), a thin-walled piper connector (2), a seal ring (3), a top barrel (4), a protrusion point (11) for wedge pressing at the end of the thin-w...  
WO/2012/148014A1
According to the present invention, a fitting apparatus for a pipe comprises: a pipe in which a fluid flows; a pushing member in which the pipe is inserted; a facing material having a fixed location with respect to the pushing power of t...  
WO/2012/145394A1
A tube seal includes a tube through hole, a pressure housing tube seal penetration cavity for an elastomeric interference seal, a ferrule sealing surface for a ferrule, and an internal channel for a backing nut. A tube penetrates through...  

Matches 351 - 400 out of 8,469