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Patent Searching and Data


Matches 1 - 50 out of 7,137

Document Document Title
WO/2018/224360A1
The invention relates to a connection device (1) for fluid lines (5), which has a connection unit (4) that is penetrated by a plug-in recess (26), into which a fluid line (5) to be connected can be plugged. The connection unit (4) has a ...  
WO/2018/220611A1
End-to-end butt pipe couplers including an internal overlap arrangement and necessarily deployed for an intended flow direction of gravitational wastewater drainage therethrough to prevent fluid leakage in wastewater drainage stacks of p...  
WO/2018/211208A1
An end junction (1) between two tubes (20) for fluid circulation, formed of two bodies (2, 3) with parallel axes, said bodies (2, 3) each having a first open end face (4, 5) for connection to a tube (20) and a second opposite end face (6...  
WO/2018/197848A1
The invention provides a method for expanding a diameter of a tubular structure. The method comprises fitting a removable sizing gauge around an external surface of the tubular structure and inserting a substantially tubular metallic ins...  
WO/2018/197664A1
The invention relates to a sealing coupling (10) between at least two pipes of an electrolysis system that can be mounted on one another, wherein the sealing coupling is formed on at least one pair of pipes (11, 13) in an overlapping reg...  
WO/2018/193965A1
A connector body (101) has a connection cylinder (110) at one end thereof and has a base body (120) at the other end thereof. A tube (180) extends through a joint (130), and the tube and the joint are bonded together while the front end ...  
WO/2018/182953A1
A pipe fitting includes a socket that receives an end of a pipe section therein such that a gap exists between an outer surface of the pipe section and an inner surface of the socket. A pair of ports extend through the socket and are in ...  
WO/2018/179678A1
Provided is a resinous pipe joint in which reduction in the replaceability of a fluid flowing between a joint body and an inner ring can be prevented. The resinous pipe joint comprises: a joint body including a body tube part, an outer t...  
WO/2018/174977A1
Fluid transfer assemblies for transferring fluid into or out of a single vessel and distributing the fluid to multiple other vessels are provided. The fluid transfer assemblies are customizable, substantially aseptic, and single-use. The...  
WO/2018/167698A1
The invention relates to an intersection element (K) for producing an intersection for a first air duct (L1) and a second air duct (L2) which intersect each other. The intersection element (K) has the following: an intersection region (Z...  
WO/2018/168559A1
The purpose of the present invention is to provide a joint and a fluid control device that can be easily changed in size when modifying a gas line or the like. This joint is provided with: a first block 21; a second block 22; and a singl...  
WO/2018/167779A1
Induction Weldable Pipe Connectors (IWPCs) (400) for electromagnetic induction welding with at least one plastic pipe (30). IWPCs (400) include a tubular induction weldable mounting (401) having an opposite pair of induction weldable soc...  
WO/2018/158585A1
A pipe liner (1) comprises a seal (2) which is arranged to move from a relaxed configuration, in which at least part of the seal (2) has a smaller inner diameter, to an expanded configuration having a larger inner diameter. The seal (2) ...  
WO/2018/153825A1
The invention relates to the field of adhesives. More particularly, it relates to an agent for bonding shaped parts made of plastic, particularly plastic pipes, comprising a PVC-C resin with a K-value of ≤ 55 and butan-2-one as a solve...  
WO/2018/151395A1
The present invention relates to a pipe connection device having a vibration-proof function, the device comprising: a first connection member, which has a first inner diametral part, into which a first pipe is inserted, provided at one s...  
WO/2018/139115A1
The present invention provides a chlorine-containing resin composition which makes it possible to simply and conveniently provide a molded body which exhibits excellent heat resistance and various excellent physical properties, without c...  
WO/2018/129276A1
A method for coupling a tube to a tube fitting includes radially outwardly expanding a tubular compression collar from a constricted state to an expanded state, the compression collar having a throughway extending there through and being...  
WO/2018/114437A1
The invention relates to a plastic moulding (3) for a moulding arrangement (1), having a mount (5) for a further plastic moulding (4) of the moulding arrangement (1), wherein the mount (5) is formed in a body (16) of the plastic moulding...  
WO/2018/101866A1
Pressure wall bushing kit (100) comprisinga first device (1), comprising a first element (1') and a second element (80),wherein the first element (1') comprises a tube section (11)having at least one thread (16) on the outsideperimeter o...  
WO/2018/097802A1
The present invention disclosed a pipe connector assembly (20) for a metal-plastic composite pipe connection comprising a connector (25) configured to couple to a pipe end (35), a threaded reducer nut (40) configured to connect to the pi...  
WO/2018/085876A1
The pipe junction kit can be used for creating a junction (2) for the connection of a new pipe (3) to an existing pipe (4) at an oblique angle. The kit includes a cylindrical grommet (5) having a flange (8) at one end. The new pipe (3) i...  
WO/2018/083397A1
The present invention concerns a method for assembling two tubes (1, 2) made from thermoplastic materials, that involves welding by heating two applied rotational contact surfaces of two parts of two tubes (1 ,2), respectively, arranged ...  
WO/2018/073430A1
The invention relates to a heating means (100-1400) for thermally connecting two objects (760, 770) which each comprise a plastic material, where, during the connection, a first inner object (760) is at least partially surrounded by a se...  
WO/2018/073433A1
The invention relates to a heating means (100, 200, 300, 400, 500, 600, 700, 900) for thermally joining two objects, each having a plastic material, wherein during the joining process a second, outer object (770) at least partly extends ...  
WO/2018/073436A1
A description is given of a heating device (110) for thermally connecting a pipe (150), which comprises a first plastics material, to a sleeve (160), which comprises a second plastics material and which surrounds at least a portion of th...  
WO/2018/073739A1
A pipe (1) made of plastics comprising a female end (2) provided with a bell joint (3) suitable to receive a male end (22) of a further pipe (21) and comprising an inner wall (4) with a seat (5) for a gasket (10) suitable to abut an exte...  
WO/2018/066178A1
A resin pipe fitting is provided which can improve pull-out preventing performance of one end in the longitudinal direction of the joined tube. This resin pipe fitting 1 is provided with: a fitting main body 11 which has a cylindrical pa...  
WO/2018/066179A1
A resin pipe fitting is provided which can improve sealing performance between the fitting main body and an inner ring. This resin pipe fitting 1 is provided with: a fitting main body 11 which has a cylindrical part 22; an inner ring 12 ...  
WO/2018/065769A1
A method of creating a weld between a liner of a section of lined pipe and an electrofusion fitting. The fitting comprises at least one heating element, which is suitably disposed on or in an outer surface of the electrofusion fitting an...  
WO/2018/063838A1
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 spigot pipe end to form a plastic pipe joint. The racew...  
WO/2018/046388A1
The invention relates to a hybrid fitting (1) for connecting to an end of a pipe, the fitting (1) comprising - a base body (2) made from a metal material; - a connection body (3) for supporting the end of the pipe, the connection body (3...  
WO/2018/046003A1
A glass fiber reinforced plastic downhole pipe for separate layer water injection. The manufacturing process for the glass fiber reinforced plastic downhole pipe for separate layer water injection comprises: a pipe body (2) is formed of ...  
WO/2018/042904A1
This pipe joint 1 is provided with: an inner cylinder section 110 configured so that a pipe body 2 will be inserted on the outer peripheral side of the inner cylinder section in a predetermined insertion direction ID; and an annular enga...  
WO/2018/025519A1
Provided is a method for manufacturing a resin pipe joint by which the quality of a resin pipe joint can be improved. The method for manufacturing a resin pipe joint provided with a joint body is provided with: a step of preparing a mold...  
WO/2018/023196A1
The present disclosure relates to plumbing fittings and methods of manufacturing plumbing fittings for use in drain-waste-vent systems. The plumbing fitting comprises a housing having at least one receiving member defining a cylindrical ...  
WO/2018/021995A1
A support assembly (20) is disclosed. The support assembly (20) comprises a mounting bracket (22) and a coupling component (24). The mounting bracket (22) comprises a first material and has an engagement surface (26) defining a void (28)...  
WO/2018/014066A1
The invention relates to a method for mounting a tubular branching element (1) made of thermoplastic material to a main pipe (2) made of thermoplastic material. To do this, a branching element (1) with a placement saddle (7) and a branch...  
WO/2018/013432A1
Improvements to stab-type pipe fittings capable of being inserted onto plastic pipes and provide a leak proof connection are provided. The pipe fittings have an outer casing with pipe ports, a hollow inner casing positioned within the ou...  
WO/2018/011441A1
The invention relates to a plastic cable tie, of the type formed as a fastening element. According to the invention, notches are provided along the edges so that, once the cable tie has been used, the excess length can be cut off without...  
WO/2017/214653A1
The invention relates to a production method for a plastic pipe (1) having a weld-neck collar (2), which plastic pipe (1) has a media-resistant inner layer (4) and a shaping outer layer (3). The method comprises the following steps: prov...  
WO/2017/210293A1
A fluid circuit (160) defining a flow path for a fluid from a fluid supply (152) toward a process stage (156). The fluid circuit may include a plurality of operative components (168) including a body portion (182) and a plurality of tubi...  
WO/2017/210348A1
A heat-shrink sleeve is provided for covering a pipe joint formed between two pipes that are coupled to one another to form a tube. The heat-shrink sleeve comprises a heat-shrinkable material that is configured to conform to the first an...  
WO/2017/210291A3
A pleated filter including a porous fluoropolymer filter membrane and a supporting net positioned directly adjacent to the filter membrane. In various embodiments the supporting net is placed on at least one of an outflow side of the fil...  
WO/2017/203114A1
The invention relates to a method for connecting two unitary elements (4, 4') of a conduit for transporting fluids, each unitary conduit element being covered by an external insulating coating (6, 6') produced from a thermoplastic materi...  
WO/2017/194812A1
Connection device for plastic pipe elements (1) which allows performing pre-assembly and being finally assembled without requiring skilled labor, comprising a pipe element (1) having at least one end, a plastic connection element (2) whi...  
WO/2017/197115A1
A gasket for preventing the separation of a pipe joint formed between plastic pipes such as pipes manufactured from PVC. The invention provides a restrained pipe joint including a first pipe including a bell with a spigot entryway and a ...  
WO/2017/194419A1
The invention relates to an annular connection clamp with a first clamping flange (22) which protrudes radially inwards and with an axial counter bearing (24) which is spaced from the clamping flange and which is made of a first and a se...  
WO/2017/191712A1
A reinforcing member is obtained by combining a pair of identically shaped cover members (1A) and (1B) made of a fluorocarbon resin. The inside diameter of a circle formed by combining the cover members (1A) and (1B) is set so as to be e...  
WO/2017/190822A1
A connecting device, in particular in the form of a hose coupling, with two coupling parts (3, 5) which are connectable to each other and are releasable again from each other and of which the one (3) uses a securing device (51) to secure...  
WO/2017/163021A1
A composite pipe termination is provided, comprising: - a composite pipe (1) having a composite pipe wall thickness and a cut end (2); - an annular part (3) of composite material attached around the outside of the composite pipe (1) at t...  

Matches 1 - 50 out of 7,137