Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 101 - 150 out of 2,417

Document Document Title
WO/2015/177258A1
A fitting (1) for coupling to at least one pipe (2), comprising: - a sleeve end (3, 10) for receiving the pipe (2); - at least one sealing member (4, 9) to provide a seal to the pipe (2) received in said sleeve end (3, 10); - a pressure ...  
WO/2014/204592A3
A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male pipe end to form a plastic pipe joint. The raceway is p...  
WO/2015/175409A1
An expandable anchor/seal is pushed up a ramp until making contact with the surrounding tubular as or after the anchor/seal contacts the same tubular. The setting sleeve is made from high yield steel that has a weakened leading end to re...  
WO/2014/204591A3
A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male pipe end to form a plastic pipe joint. The raceway in t...  
WO/2015/154353A1
Disclosed is a leak-proof flanged connecting pipe used for municipal construction, comprising a flanged connecting pipe main body (1), wherein a flange (3) is welded at one end of the main body (1), and two recessed grooves (5) are provi...  
WO/2015/139148A1
A plug-type sleeve for fastening on an object which is, in particular, in the form of a rod, cable or pipe comprises an end (100) which has an opening (110) for receiving a section (2a) of the object and has a circumferential groove (120...  
WO/2015/142862A1
Method and design of a pressure vessel having an internal supportive structure that reduces pressure forces applied to the external shell of the vessel by distributing such forces via internal bonds mostly connected to a central supporti...  
WO/2015/132239A1
The invention relates to a sensor block (1) for measuring fluid flow or pressure in a pipe (22). The sensor block (1) comprises a sensor (4, 24) and a housing. The housing has an elastic clamp part (11, 12), which is shaped in such a way...  
WO/2015/131213A1
The invention relates to a seal (1), which has a first sealing lip (2) having a first sealing surface (3) for contacting a first component (4) and at least one further sealing lip (5) having at least one further sealing surface (6) for c...  
WO/2015/106184A4
Fluid connector assembly and methods usable to establish a sealed fluid connection. The connector assembly comprises a female union connector having an axial bore extending therethrough, internal threads, and an internal shoulder. The co...  
WO/2015/118265A1
The invention relates to a rotating joint for transferring a first fluid (Fi), comprising a male member (2) and a female member (3) which are mounted such that they can be moved in relation to each other and are concentric, and at least ...  
WO/2015/106184A1
Fluid connector assembly and methods usable to establish a sealed fluid connection. The connector assembly comprises a female union connector having an axial bore extending therethrough, internal threads, and an internal shoulder. The co...  
WO/2015/067928A3
A flexible pipe, a method of testing a seal and an end fitting are disclosed. The flexible pipe comprises a segment of flexible pipe body (100) comprising a first pipe body end and a further pipe body end and at least one end fitting (30...  
WO/2015/093968A1
A gasket (4) for an annular compact flange (1), the compact flange (1) including two joinable flange halves (2) which are formed with contact surfaces (6) facing each other, and at least one of the flange halves having an axial, centric ...  
WO/2015/061812A3
The combination of a pair of pipes (102, 104) each having a peripheral groove (110, 112) near its end and a coupling (204, 206) for coupling together the ends of the pipes in a fluid tight manner, the coupling comprising the combination ...  
WO/2015/077849A1
"Assembly and arrangement for a drilling column composed of smooth rods for a system to prevent ingress in the stage of drilling oil/gas wells", in which a tubular support (1) receives a rubber ferrule (37) mounted on a block composed of...  
WO/2015/055985A1
A vacuum system pipe coupling (20) includes a first coupling member (24) and a second coupling member (28). The vacuum system pipe coupling has a seal system (32) that is to be positioned to seal between the first and second coupling mem...  
WO/2015/036740A1
The present invention relates to apipe coupling (100) comprising: a tubular casing (102), having a longitudinal gap between a first free end and a second free end; a tensioning system comprising: a first pivoting member (106); a second p...  
WO/2015/030506A1
A connector assembly for connecting pipes according to the present invention comprises: a connector having a hollow formed therein, a pipe being inserted into the hollow, and comprising a large diameter portion formed on at least one of ...  
WO/2015/027277A1
A pipe fitting system, including a first pipe section with at least one male end, a second pipe section with at least one female end, and a connecting means for releasably connecting the pipe sections together such that the male end is a...  
WO/2015/019306A1
The aim of the invention is to propose a joint for a quick connector that can be produced economically, and provides a seal in a wide range of fluid pressures while having reduced fitting forces. - More specifically, the present inventio...  
WO/2015/015499A1
An inflatable connector comprising a bladder having at least two pipe securing areas formed as at least two separate cylindrical voids, respectively, in said bladder, wherein said at least two separate cylindrical voids are completely se...  
WO/2015/011454A1
Disclosed is a pipe coupling for connecting the ends of two tubular conduits, comprising: • a pair of casing elements (200), each comprising an outer part (210) and a pair of inner parts (220), the inner and outer parts being rotatable...  
WO/2015/010854A1
The invention relates to a connecting system (10) for connecting two pipes (12, 14). A mounting (16) is arranged on a first pipe (12) and a connection part (18) is arranged on a second pipe (14), a sealing element (20) for sealing the co...  
WO/2014/204591A2
A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male pipe end to form a plastic pipe joint. The raceway in t...  
WO/2014/204592A2
A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male pipe end to form a plastic pipe joint. The raceway is p...  
WO/2014/186770A1
Embodiments of the invention provide an annular pipe insert and pipe assembly system that includes a first pipe segment having a cut end with a face end coupled to a second pipe segment with an insert. The insert includes an annular main...  
WO/2014/186651A1
A gasket for preventing separation of interconnected pipes including a compressible body having a plurality of metal segments partially embedded therein. Each of the metal segments includes an inner surface having at least one tooth conf...  
WO/2014/179089A1
A seal configured for use in a chiller refrigeration system is provided including a first flange and a second flange. The first flange and the second flange are coaxially aligned and in direct contact. The second flange includes at least...  
WO/2014/174244A1
A seal ring, a method of providing a fluid seal and end fitting are disclosed. The seal ring which provides a fluid seal between a polymer layer and an end fitting of a flexible pipe comprises an annular body that has a cross section com...  
WO/2014/176300A1
A method for making a gasket (10) including molding an elastomeric material in a mold to form a gasket (10) that includes an outer portion (12) folded over an inner portion (14) so as to define an inner annular space (16) between and bou...  
WO/2014/176299A1
A pipe coupling (10) includes an annular clamp housing (12) that has ends which are provided with two opposing clamp members (18). One or more tightening elements (19) tighten the clamp members (18) towards each other in a direction tran...  
WO/2014/135649A1
A preassembled pipe coupling and method for joining pipe segments in an end-to- end relationship. The coupling (100) includes three identical housing segments (110) joined end to end. Each housing segment (110) includes a pipe engagement...  
WO/2014/118023A1
The invention relates to a medical device with a socket unit (B) for attaching a plug unit of a device for providing medical fluids, said medical device being an extracorporeal blood treating device in particular. The medical device prov...  
WO/2014/110400A1
A crimp fitting comprises a female socket that is configured to be crimped to an end portion of a hard tube. The socket comprises an annealed annular wall that has an inner cylindrical surface portion and at least one annular sealing por...  
WO/2014/106551A1
The invention relates to a hydraulic connecting bush (10) for connecting hydraulic lines (52, 54, 73, 74, 92, 94) for hydraulic circuit-breaker drives (98), comprising a hollow cylindrical main body (12, 60, 77) having at least two annul...  
WO/2014/101916A1
The invention relates to a method for sealing off a pipeline system using a fluid-tight hose which is inserted into a gap between two pipes or into a slit in a pipe of the pipeline system that is to be sealed off. A liquid is subsequentl...  
WO/2014/081501A1
A spiral wound gasket includes a resilient sealing element including spirally wound, alternating layers of metal banding and winding fill material that incorporates a significant quantity of talc with quantities of fiber and binder. Eith...  
WO/2014/076065A1
A sealing arrangement (10) for a joint between a ventilation duct fitting (5, 20) and at least one outer ventilation duct (3, 4), each outer ventilation duct being a circular tube with at least one reinforcement bead, which sealing exten...  
WO/2014/052521A1
A system includes a conduit and a gasket assembly. The conduit includes a body and has a bell defining an opening disposed at one end of the conduit. The bell includes a ridge defining a circumferential internal groove, a sloping portion...  
WO/2014/051828A1
A pipe and fitting coupling system includes a first pipe, a second pipe, and a joint. A receiving end of the second pipe includes a first flange, a second flange, a groove, and a sealant. The second flange extends further than the first ...  
WO/2014/042775A1
A mechanical coupling for joining pipe elements has segments joined end to end, each segment having a pocket of varying depth for receiving a ring gasket. The varying depth of the pocket is used to control the distortion of the ring gask...  
WO/2014/039867A2
A pipe and fitting coupling system includes a first pipe, a second pipe, and a joint. A receiving end of the second pipe includes a first flange, a second flange, a groove, and a sealant. The second flange extends further than the first ...  
WO/2014/035255A1
An subsea seal retainer device (10) adapted to be received in a bore (6) in a structural body part (1.01) is shown. The device (10) is designed to be submerged in water. The seal retainer device (10) comprises a locking pin (1) adapted t...  
WO/2014/036526A2
A fluid conducting swivel assembly (100) permits selective transmission of control fluid under pressure through the swivel assembly, while reducing rotational friction and protecting the integrity of fluid pressure sealing elements of su...  
WO/2013/186100A1
Conduit coupling for low-temperature applications, having two coupling halves (1, 2) that are furnished with a poppet valve (20) of a stem-actuated valve (40) in order to open during the coupling process. The stem-actuated valve (40) has...  
WO/2013/171681A1
The invention relates to a pipe coupling for the sealing connection of smooth‑ended pipes with a clip (3) which can be clamped and with a sleeve‑shaped anchoring element (1) which has a plurality of segments (4) arranged adjacently i...  
WO/2013/168153A1
A seal (100) for connecting to a tube (110) having a wall, the seal comprising: • an elongated cavity (130) for receiving an end of the tube (110); • a first elastic ring (140) in the cavity (130); and • a fluid inlet (150) for rad...  
WO/2013/156830A1
The invention relates to a clamping belt (6) for a pipe coupling (1) for connecting in particular smooth-end pipes (2) in a force-closed manner, which clamping belt has ends (6a, 6b) that overlap each other, wherein the width of the two ...  
WO/2013/144593A1
The invention relates to a pipe joint, apparatus for sealing and testing a pipe joint, a pipe comprising first and second pipe sections joined together by means of such a pipe joint, and to a method of sealing a joint between two pipe se...  

Matches 101 - 150 out of 2,417