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Patent Searching and Data


Matches 351 - 400 out of 7,630

Document Document Title
WO/2013/152419A8
An apparatus connects first and second conduits that convey a flow of gas. The apparatus includes a first flange element fixed to the first conduit, and a second flange element fixed to the second conduit. The flange elements are coupled...  
WO/2013/078488A3
The invention relates to a coupling for cryogenic liquefied gases, comprising two detachable connectable complementary coupling halves (1, 2), each of which has a valve blocking or opening the through-flow of the gas, wherein the valves ...  
WO/2013/160919A1
A composite sliding gasket (7) for joints of high- pressure pipes is basically formed by a rubber part (9) and by a rigid ring (8) - having the function of flange - that is designed to draw the gasket (7) itself from a resting position o...  
WO/2013/152419A1
An apparatus connects first and second conduits that convey a flow of gas. The apparatus includes a first flange element fixed to the first conduit, and a second flange element fixed to the second conduit. The flange elements are coupled...  
WO/2013/153672A1
In order to provide a sealing ring which is resistant to breakage, or, even in a case where breakage occurs, for which the existence of such breakage can be easily detected, this sealing ring comprises an annular member formed of an elas...  
WO/2013/147487A1
The present invention relates to a flange structure for a valve connection, and more particularly, to a flange structure for a flange type valve, in which flanges arranged on both sides of the flange type valve coupled to a pipeline so a...  
WO/2013/148025A1
A corrugated metal gasket for use between two flanges wherein the corrugated metal gasket is produced by a method comprising the steps of providing an annular gasket substrate and machining into that substrate a plurality of substantiall...  
WO/2013/139729A2
A seal assembly (1) for a piping connection comprising; a first part (2) having at least one projecting rib (18) extending at least partially along an outer circumference thereof, and a second part (3) arranged to be attached to the firs...  
WO/2013/139847A1
The invention relates generally to couplings for connecting lines, such as, in particular, hose lines, to one another or for coupling hose lines to fittings. To this end, a quick-action coupling (1) for coupling fluid-conducting lines to...  
WO/2013/137713A1
The present invention provides an insulating flange gasket (201, 301) to be disposed between two connecting pipes (206, 208, 306, 308). The gasket (201, 301) provides pressure sealing and electrical isolation between the pipes (206, 208,...  
WO/2013/131132A1
A high capacity radial-fit coupling bolt (or "expanding sleeve bolt") has a pair of tapered sleeves about a shank of a bolt to which can be applied a tensioning load. An extrudable ring, or a compression ring, is interposed between a hea...  
WO/2013/126949A1
In one aspect the invention there is proposed a hose coupling (10) of unitary construction comprising a head (12), tail portion (14), and a passageway (16) passing therethrough, the tail portion (14) configured for connection with a hose...  
WO/2013/129933A1
A combined hub joint and connector arrangement for rigidly connecting two axially consecutive tubular members (1, 2) is shown. The tubular members have respective hub end surfaces to be mated, where each hub further comprises a flanged e...  
WO/2013/117911A1
A fixing (15) for making a connection between two members, having a shaft (17) with a stop member (17n), a fixing body (16a), (16b), and a wedge (40) which moves relative to a part of the fixing body, to change the separation between the...  
WO/2013/117403A1
A clamping ring (11) is provided for connecting two flanges (9, 10). The clamping ring has an open ring section (17), which is designed to receive the flanges to be connected, the ends of said ring being connected by means of a tensionin...  
WO/2013/117195A1
An end closure device (2) adapted to be used in connection with internal hydrostatic pressure testing of polymer tubes and comprising a mainly dome-shaped end cap (4) provided with sealing means for establishing a pressure-proof connecti...  
WO/2013/119124A1
A tool for use when working on flanged tubes, said tool including a main body including an elongate backbone (2), a first member (3) protruding from the backbone (2), a set screw (6) through the first member (3), a second member (4) prot...  
WO/2012/163888A3
This connecting flange, which is intended to rest against a collar (1) provided on the body of the machine and to engage by clamping with a corresponding connecting flange, comprises a one‑piece annular flange body (6) and a split lock...  
WO/2013/118346A1
In order to connect pressure piping while ensuring fluid-tightness without requiring welding at the installation site, the outer circumferential surface (4) of a flange joint (1) connects the face (2), on the side on which a pressure pip...  
WO/2013/113416A1
The invention relates to a turbomachine component comprising at least two sub-components (4, 5) that are separated by a parting joint (3) and each comprise a sealing surface (6, 7) at said parting joint (3), at least one of the two seali...  
WO/2013/111748A1
An object of the present invention is to not store contamination in a pipe including a pipe joint constituting piping and a joint including a connection surface. The joint is inserted into an end portion of the pipe constituting the pipi...  
WO/2013/109286A1
A gasket insertion apparatus and method for inserting a gasket between the adjoining faces of a flange assembly are provided. The gasket insertion apparatus includes a frame, a member and a wire. The frame has a first end, a second end a...  
WO/2013/105181A1
[Solution] In the spherical exhaust pipe joint (X), a spherical band-shaped sealing body (36) is fitted to and fixed on a pipe end (42). The spherical band-shaped sealing body (36) abuts against a flange (43) and is seated thereon. A rad...  
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/2012/076520A3
Riser top connector (11) connecting a jumper hub (23) to a riser hub (25). The riser hub (25) is in a riser tower assembly (7) which is provided with a first suspension part (19). The jumper end hub (23) is attached to a jumper terminati...  
WO/2013/089118A1
[Problem] To provide a pipe-connecting clamp that is compact and that can apply a given clamping force through simple operations without using tools. [Solution] This pipe-connecting clamp is a clamp (1) for connecting pipes (19) each hav...  
WO/2013/086892A1
Disclosed is a composite structure conveying pipe (30), comprising an outer pipe (31) and an inner pipe (32); the outer pipe (31) is made of a light alloy material; the inner pipe (32) is made of a light, wear-resistant material; and the...  
WO/2013/089120A1
[Problem] To provide a seal structure for a flow-path connection part, the seal structure allowing the centers of a flow path and a gasket to be aligned easily without requiring high dimensional accuracy (with normal dimensional accuracy...  
WO/2013/084467A1
[Solution] A spherical band-shaped seal body (40), comprising: a spherical band-shaped base body (38) defined by a cylindrical inner surface (34) defining a through-hole (33) in the center section thereof, a partially convex spherical su...  
WO/2013/078021A1
A mechanical coupling for joining pipe elements has segments joined end to end, each segment having projections with surface portions oriented angularly with respect to other surface portions to serve as a guide for the insertion of pipe...  
WO/2013/019009A3
The present invention relates to a pipe connection apparatus. The pipe connection apparatus for connecting two pipes to each other includes: a circular center ring disposed on a coupling area between the two pipes; a center ring guide ri...  
WO/2013/069030A1
A joint assembly, particularly for pipes crossed by substances in the fluid state and/or in the granular and/or powdered and/or solid state in gênerai, that comprises means of mutually clamping a first half-joint (2), substantially annu...  
WO/2013/070075A1
The invention relates to a device (10) for attaching floating pipe sections (2) to each other to form a floating pipe system (1). The device (10) comprises a first jaw (11) and a second jaw (12) together defining an opening for receiving...  
WO/2013/066715A1
Systems and methods for connecting misaligned pipe sections, where two sets of variably spaced bearings enable the transfer of evenly distributed pressure from a collar member to a coupling member. One embodiment comprises a misalignment...  
WO/2013/016046A3
A filter element having an end cap is provided with a seal that can better accommodate non-round holes. The seal may be a chevron type seal and/or other similar seal having a sealing flange for forming a radial seal. Methods of replacing...  
WO/2013/056749A1
The invention relates to a communication device (1) for a self-organizing communication network (2), comprising a transmitting unit and a receiving unit (3) for connecting to at least one additional communication device (1) in order to f...  
WO/2013/054050A1
The invention proposes an arrangement of a biconical annular seal (22) of couched V-section, in an annular groove (24) of trapezoidal shape, the short base (30) of the trapezium shape of which corresponds to the cylindrical bottom of the...  
WO/2012/038309A3
A wind turbine tower with a support structure comprising interconnected tubes, where by each two tubes are connected by a joint clamp being attached to flanges at end sections of the tubes.  
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/2013/042573A1
Provided is a joint with fewer types of components. A bolt (5) has a shaft (14) to the tip portion of which a male thread (14a) is formed and to the remaining portion (14b) of which a male thread is not formed. A first and second joint m...  
WO/2012/165869A3
The present invention relates to a flange assembly for a pipe joint having a clip hook coupling structure which includes a clip hook having a bolt insertion hole coupled to a hypotenuse protrusion disposed on an outer surface of a flange...  
WO/2013/034552A1
The invention relates to a device for connecting a sensor (30), which has a conical sealing cone (31) and an external thread (32) in front of the sealing cone (31), to a high-pressure component (10), comprising a bore (11) and a connecti...  
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/2013/026898A1
Lip-ring seal (1) with two legs (2, 3) connected to one another in an L-shape by the body of the lip seal ring (1), wherein a first leg (2) is delimited from the exterior by an extent (4), wherein the first extent (4) is part of a genera...  
WO/2013/019009A2
The present invention relates to a pipe connection apparatus. The pipe connection apparatus for connecting two pipes to each other includes: a circular center ring disposed on a coupling area between the two pipes; a center ring guide ri...  
WO/2013/016046A2
A filter element having an end cap is provided with a seal that can better accommodate non-round holes. The seal may be a chevron type seal and/or other similar seal having a sealing flange for forming a radial seal. Methods of replacing...  
WO/2013/010655A1
The invention relates to a device (1) for pressing together two mutually touching flanges (2, 3) of a flange connection (4) between two air duct portions that are connected to each other on the front and back faces. The aim of the invent...  
WO/2013/011124A1
The invention relates to a seal system consisting of a first component, a second component, and at least one fluid through-opening that extends in both components, in particular a through-opening for hot combustion gases of internal comb...  
WO/2012/154375A3
A method and apparatus for supporting and aligning a flange is provided. In one embodiment, an apparatus for supporting a flange is provided. The apparatus includes a first member having a first surface and a second surface, a first side...  
WO/2013/004021A1
A concrete conveyor pipe and a manufacturing method therefor. The pipe comprises an outer layer (30) for use as a base conveyor pipe body, an inner layer (20) formed on an inner surface of the outer layer (30), and a flange section (10)....  

Matches 351 - 400 out of 7,630