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Patent Searching and Data


Matches 251 - 300 out of 15,248

Document Document Title
WO/2014/207431A1
A pipe coupling (1) comprises an elastomeric sleeve (10) and a clamping band (20). The elastomeric sleeve (10) comprises a substantially tubular body (11) having a substantially contiguous interior surface (12). At each end of the body (...  
WO/2014/202743A1
Device for joining two pipes (2), referring as as a mechanical anti- traction for joining tubes made of different materials designed to neutralize the axial movements produced in the pipes (2). The device comprises: two internal rings or...  
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/2014/189317A1
Disclosed is a device for partially repairing a pipe by using a hose band for connecting oil or water pipes which facilitates the repair of a leak part generated in the pipe with low cost. To this end the device includes a hose band, and...  
WO/2014/189446A1
The invention discloses an apparatus 1;11;61 for substantially sterile connection of flexible tubing, comprising: i) At least one tubing holder 2;12;62, which is adapted to receive one or more lengths of flexible tubing 3;13;63and which ...  
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/2014/182207A1
This invention concerns a method for joining or repairing a pipe system (1) that comprises a least two pipes (2) made of weldable plastic material comprising fitting a sleeve (5) made of weldable plastic material the distance between the...  
WO/2014/182070A1
Disclosed is an expansion joint of underground piping having an automatic locking stopper attached thereto, the expansion joint having at least one stopping groove (22) formed along the outer circumference of a slip pipe (20), and lockin...  
WO/2014/180909A3
The present invention relates to a connecting system for connecting two fluid-conducting components (12,14), such as a first and a second tube or a tube and a connecting part or a first and a second pipe, the one component cooperating wi...  
WO/2014/178771A1
A connection arrangement comprising : - tubular first and second connection parts (1 0, 20), - a sealing device (30) for sealing between the connection parts, and - a clamping device (50) for fastening the connection parts to each other ...  
WO/2014/175666A1
The present invention relates to a pressure wheel (1) for connecting tubes, the pressure wheel (1) comprising: a plurality of bolt mounting potions (5) to which joint bolts are mounted; a plurality of female screws (10) formed on the fro...  
WO/2014/169991A1
The invention relates to a sleeve (10) for pressing a sealing sleeve (12) onto a first and a second pipe (14, 16), which are connected to each other by means of the sealing sleeve (12). A first of two end segments (18, 20) of the sealing...  
WO/2014/164862A1
A joint ring system for lined pipes includes a first pipe and a second pipe joined end-to-end, each pipe having an interior lining covering substantially ail of an interior wall of the respective pipe. A first ring is disposed within and...  
WO/2014/165724A1
A conduit stub-up connection assembly and method for coupling electrical conduit raceways. In an embodiment, a conduit stub-up connection assembly may include a connector including a connector body defining an opening for receiving a con...  
WO/2014/153186A1
Fittings and coupling assemblies for relatively easy and quick connections to conduits are disclosed herein. A fitting assembly configured in accordance with an embodiment of the disclosure includes a male connector and a female connecto...  
WO/2014/148992A1
The present invention concerns a connecting piece (100) for sealingly connecting two pipe sections (10, 20). The connecting piece (100) is designed with a sleeve portion (120) and a flange portion (110). The flange portion (110) is in tu...  
WO/2014/146662A1
The invention relates to a coupling (1) for placement in a hole such as a hole in a machine part or in a pipe (6) and around an insert (5) such as a pipe or an axle, where the coupling (1) is pipe shaped and includes at least a base part...  
WO/2014/140141A1
A connecting device comprising a body delimiting a channel having at least one section for receiving a tube end. Means for centring the tube end are disposed in an area extending between the outer surface of the tube, an opposing surface...  
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/2014/131081A1
A tool (10) for use with a cylindrical tube (12) and tube coupling (20), the tool (10) including a first abutment (25) for abutting a demount ring (18) of the tube coupling (20) and a second abutment (26) for abutting an end (27) of a tu...  
WO/2014/132116A1
The invention is a covering spacer (1) interposed between two facing ends of two pipes (T1, T2) connected to each other through a joining element (G), of the type comprising: a first annular element (2) with its external surface (21) wit...  
WO/2014/118769A1
Pipe clamp 100 for use with a pipe end 10 and a female pipe end 20 having an annular seal housing 22 for housing a seal 23 for sealing engagement with a pipe end on sliding insertion of the pipe end therein. The pipe clamp 100 includes a...  
WO/2014/116009A1
Disclosed are an apparatus for fastening pipes and a method therefor. According to one aspect of the present invention, provided is an apparatus for fastening pipes, comprising a first fastening element of a substantially cylindrical tub...  
WO/2014/106750A1
A pipe fitting for the location of at least one pipeline therewith, said fitting includes a body (5) which supports an annular portion (2) which is movable with respect to the body (5) at the time of installation by operating actuating m...  
WO/2014/105222A1
A pipe has a tubular body with a male end and a female end. The male end has an external surface with a first engagement groove. The female end has an internal surface with a second engagement groove, and an aperture extending from an ou...  
WO/2014/106162A1
A push fitting for a valve includes a body having a longitudinal axis along which a fluid can flow, the body defining an opening at a first end of the body. A push fitting assembly at the first end of the body includes a housing. The hou...  
WO/2014/102045A1
A coupling device (1) for coupling with a tube (10), comprising a sleeve part (2) with an insert end for the tube and pressure elements (4) for exerting a clamping force on the tube, wherein the said pressure elements have radially conve...  
WO/2014/099504A3
An accessory for a clamp assembly (30) includes a clamp bridge (10), which includes a plurality of curved bridge elements (12) attached to one another by a joint (14) that permits relative motion between neighboring bridge elements (12).  
WO/2014/096658A1
The invention pertains to a valve, particularly an exhaust gas recirculation valve, said valve comprising a conduit (4) for circulating a cooling fluid having a wall (10) intended to come in contact with a circulation flange of said cool...  
WO/2014/090667A1
The invention relates to a coupling device for coupling with a tube (10), comprising at least one pressure element (3) for exerting a clamping force on the tube (10), wherein the said, at least one pressure element (3) is one of a series...  
WO/2014/092371A1
The present invention relates to a pipe joint having a watertight structure. The pipe joint includes: a coupling cap in which a hollow is formed so as to allow a pipe to pass therethrough; a grip means disposed so as to contact the inner...  
WO/2014/081111A1
A device which is connected to a flange that connects a second pipe to a first pipe for preventing separation of the second pipe, a clamp according to the present invention comprises a clamping body portion in which at least one pressing...  
WO/2014/079974A1
The invention relates to a tubular joint including a fitting end (6) connected to a shaft (8), and a spigot end (4) which is insertable into the fitting end (6) and which includes a common portion. The fitting end (6) includes a base bod...  
WO/2014/081447A2
An interface air filter and assembly for use with an internal combustion engine is disclosed. The assembly has a housing having an air intake port and an opening. There is an air filter assembly comprising an air filter having a closed e...  
WO/2014/080113A1
The invention relates to a locking system which comprises a male cylindrical end (12) and a female tubular cylindrical end (16) inside of which the male cylindrical end (12) is to be inserted for coupling. A locking groove (24) is provid...  
WO/2014/077538A1
The present invention relates to a tube fastening tool provided with a coupling protrusion and a check marking. A tube fastening tool (100) connects two left and right tubes (200) and (300) to each other. The tube fastening tool (100) in...  
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/2014/071950A1
Exhaust pipe band clamp (1) for connecting separate pipes in an engine exhaust pipe system and comprising a belt part (2) and fastening means(3,6,7), in which the fastening means includes flanges(3)located at the ends of the belt part an...  
WO/2014/073775A1
The present invention relates to a device for connecting a pipe, such as a metallic pipe or a tube and, more particularly, to a back ferrule having a bellows-shaped elastic part which is operated with a front ferrule as one unit, which h...  
WO/2014/066972A8
A method and apparatus for joining first and second bodies coaxially together to resist relative axial and rotational movement between the bodies. A male portion of the first body is received in a complementary female portion of the seco...  
WO/2014/066972A1
A method and apparatus for joining first and second bodies coaxially together to resist relative axial and rotational movement between the bodies. A male portion of the first body is received in a complementary female portion of the seco...  
WO/2014/066028A1
A compressible end-fitting (28) for a welding gun liner includes a tubular body (32). A head (36) is disposed at an end of the tubular body (32). The head (36) is wider in diameter than the tubular body. A sleeve (42) is disposed around ...  
WO/2014/061795A1
A wire harness exterior member (15) is a tube-shaped wire harness exterior member for accommodating and protecting at least one conduction path (16, 17). Metal pipes (18, 19) having different material properties are joined together, ther...  
WO/2014/058413A1
A method is provided for connecting a fitting to a reinforced thermoplastic duct including inserting a first end of the fitting having a plurality of barbs into an end of the duct. A clamp is installed around the duct. The duct is heated...  
WO/2014/058327A1
Pipe connection tool (400) operating locking segments of a pipe connection assembly (1). The locking segments (101) are distributed about the pipe ends and have a connected (103) and a movable portion (105) with segment locking profiles ...  
WO/2014/053807A1
The present disclosure relates to methods and apparatus for the sealing of pipes. The apparatus includes a seal (423), the seal being a toroidal seal. The seal may be formed from a pipe (PPPP) to be sealed by cutting a portion of the pip...  
WO/2014/053216A1
Retaining catch (1) for a socket pipe connection (2), having a substantially circle-arc-shaped catch body (3), on which is arranged a protrusion (7) which projects from the catch body (3), wherein the catch body (3) has a catch cross sec...  
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/2014/049375A1
A pipe joint comprising: • a conduit (10) having two connection ends wherein each connection end comprises: • a wall defining a receiving recess (11) for receiving an end of a pipe length (4,5); • one or more channels (14) on the i...  

Matches 251 - 300 out of 15,248