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Patent Searching and Data


Matches 251 - 300 out of 15,192

Document Document Title
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...  
WO/2014/051298A1
The present invention relates to a pipe coupler using a pressure type packing member and, more specifically, to a pipe coupler using a pressure type packing member, which is configured to enable a wing part of a sealing ring to widen in ...  
WO/2014/051832A1
A flexible shield for fluid connectors of a gas turbine engine is disclosed. The flexible shield may comprise a flexible sleeve adapted to surround the fluid connector, and a coupling configured to secure the flexible sleeve onto a fluid...  
WO/2014/044002A1
Disclosed is a bell and spigot type piping joint, comprising a bell (1) and a spigot (2), wherein an end of the bell (1) extends radially inwards to form an annular wall part (11), the outer wall at the near end of the spigot (2) is prov...  
WO/2014/043477A1
A connector assembly for connecting and establishing fluid communication between a first tube of a first material and a second tube of a second material that is different than the first material is provided. The connector assembly includ...  
WO/2014/033775A1
In order to provide a low-cost, easy to use tube-connecting connector, the connector (1) is configured from an elastic member, and the inner diameter of a pathway (3) is set in a manner so as to be smaller than the other diameter of a tu...  
WO/2014/035774A2
[0019] A seal assembly 22 for use with a casing hanger 24 that includes a pair of split rings 28, 32 held together by a threaded fastener 38. Torqueing the fastener 38 axially compresses one of the rings 28, 32 so that it expands radiall...  
WO/2014/030829A1
The present invention relates to a one-touch three-stage joining apparatus for fittings for connecting pressure pipes, and to a method for constructing pressure pipes using same. More particularly, an organic joining structure comprising...  
WO/2014/002745A1
The present invention involves: forming a first projection (19) in the outer-circumferential section of a valve part (18); forming a second projection (20) in the receiving-port far-end section of the valve part (18); forming a tapered p...  
WO/2014/003811A1
A coupling for connecting one tubular member to another tubular member. The coupling includes a locking collar and coupling body with a ramp. In use, the locking collar is moved along the body until the tubular member is trapped between ...  
WO/2013/189924A1
The invention relates to a pipe coupling, comprising an insertion sleeve (14) for accommodating a spigot end (18) of an inserted line element (22), a sealing system (60), which is arranged in the insertion sleeve (14) and has a sealing r...  
WO/2013/190803A1
A piping connection device (30) is provided with a female block member (31) integrally affixed to a male block member (32). First piping (34) is inserted in the female block member (31). The piping connection device (30) is also provided...  
WO/2013/183169A1
A moulding die for a coupler (40) comprises a fixed side split die (41) and a movable side split die (43), and a core (45) assembled with both split dies (41, 43). The fixed split die (41) and the movable split die shape the outer circum...  
WO/2013/172740A1
The invention relates to pipe connections and, more specifically, to a pipe connection assembly, a method for connecting a pipe to a fitting, and also a nut and a tool for assembling a pipe connection with a fitting. The pipe connection ...  
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/2013/162005A1
In order to make it possible to remove the airtightness from a ferrule when necessary, without sacrificing the airtightness performance of the ferrule, even when using a general-purpose tool, a pipe fitting (Ja) is equipped with: a ferru...  

Matches 251 - 300 out of 15,192