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Patent Searching and Data


Matches 1 - 50 out of 7,221

Document Document Title
WO/2019/184167A1
A tube connection device, comprising: a tube body (100) comprising an interconnected core (110) and a connection part (120), wherein a first fitting part (121) is disposed on the connection part (120); a positioning sleeve (300) disposed...  
WO/2019/183378A1
A method of sealing the interstice in double-walled pipe includes the steps of applying a first sealing piece to an inner pipe of the double-walled pipe, wherein the first sealing piece covers a portion of the circumference of the inner ...  
WO/2019/171844A1
This method for attaching a filler tube comprises: steps (S2, S3) of preparing a fuel tank (10) and an interposed member (40); a step (S1) of preparing a filler tube (30) provided with a tubular tube body (31) and an annular tube flange ...  
WO/2019/142575A1
In an air conditioning device, which is a refrigeration device, a branch unit (13) is provided in a liquid-side coupling pipeline and a gas-side coupling pipeline connecting an outdoor unit to a plurality of indoor units. In the branch u...  
WO/2019/142129A1
Tube element (1) made of expanded polymer for realizing a tube by coupling at least two of said tube elements, wherein said tube element, along the length of said tube element, has a constant nominal outer diameter D1 and a constant nomi...  
WO/2019/130202A1
A watering nozzle including a handle configured to be grasped by a user, an inlet connector including a flange rigidly coupled to the handle, and an inlet engagement feature, a swivel coupling including a garden hose thread and a swivel ...  
WO/2019/121091A1
The invention relates to a Tube connection for example a hose fitting for connection to a tube, which tube connection comprises a body having a through hole with a central axis, a first end, a second end, an internal thread arranged clos...  
WO/2019/115565A1
The invention relates to a hybrid component (10), comprising an end fitting (12) and a tube part (14), which are electrically conductively connected to each other. The hybrid component (10) has a sealing region (62) and a friction connec...  
WO/2019/110884A1
The invention relates to a device for fluidically connecting heat exchangers of hybrid solar panels, the device comprising: - a first connector for connecting the heat exchanger (21) of a first panel (P1) to a supply pipe (TA) for supply...  
WO/2019/100151A1
A fire-rated conduit assembly. The fire-rated conduit assembly comprises a plurality of p re-fabricated, e.g. factory fabricated, modular sections that are configured to be mechanically assembled to form a continuous fire-rated conduit w...  
WO/2019/093978A1
A tapping device for mains supply pipes, serving as a temporary valve that allows water or gas to be directed to the household line from the mains line, containing a tapping device body (1), a pipe drill (2), an O- ring (3), a clamping s...  
WO/2019/093237A1
A polyphenylene sulfide resin composition obtained by blending (C) 0.1-2.0 parts by weight of an alkoxysilane compound having at least one functional group selected from the group consisting of epoxy groups, amino groups, and isocyanate ...  
WO/2019/090305A1
A fusible fitting (10) of this disclosure includes a saddle (11) having a radially extending branch (17) with a closed bottom end (19). The closed bottom end (19) forms a portion of the saddle (11) and contains some of the fusion wires (...  
WO/2019/076453A1
The invention refers to a pipe assembly, comprising a seal (16) having an annular carrier member (26) and an annular sealing member (28) attached to the carrier member(26), and a pipe (12) having an annular groove (18) to the receive the...  
WO/2019/076454A1
The invention refers to a pipe seal for fitting in a groove (18) in a first pipe (12) to engage with a second pipe (14) inserted in the first pipe (12), the seal comprising an annular carrier member (26) and an annular sealing member (28...  
WO/2019/060412A1
Modular carriage for varying spacing between ends of polymer pipe during fusion. The modular carriage (10) includes a fixed jaw (12); an inner movable jaw (14); an outer moveable jaw (16) and a plurality of guide rods (24/26). The fixed ...  
WO/2019/053415A1
A connection arrangement is described comprising a wedge member (16) secured to or forming part of a fitting (10), the fitting (10) including an outwardly extending flange (18), a collar (20) encircling part of the wedge member (16) and ...  
WO/2019/046977A1
The invention relates to a hollow plastic-composite component for use as a self-sealing housing or self-sealing strap in conjunction with one or two metal components to be enclosed in the composite component. The component consists of a ...  
WO/2019/042944A1
The invention relates to a pipe device (1) comprising a pipe (10) and a connection element (20). The pipe (10) has a pipe jacket (11) that has an inner surface (12) and an outer surface (13) and forms a flow channel (14). The connection ...  
WO/2019/028307A1
A sleeve is provided for covering a pipe joint formed between two pipes that are coupled to one another to form a tube. The sleeve comprises a heat-shrinkable material that is configured to conform to the first and second pipes when heat...  
WO/2019/020230A1
The invention relates to a coupling element (1) with tolerance compensation for flexibly connecting two elements for guiding media, having two components (2, 3) which can be connected captively to each other in a fluid-guiding manner, wh...  
WO/2019/011661A1
The invention relates to a pipe, in particular a plastic pipe for wastewater lines, which has at least one socket end which is provided with an annular bead (4) and a socket neck (3) and forms a first pipe (1) into the socket end of whic...  
WO/2018/236731A1
Provided herein is a fluid duct (8) comprising a fluid duct connection end portion (12) for coupling to a component connection end portion (4) via a sealing ring (6), the fluid duct connection end portion comprising a clamping ring seat ...  
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...  

Matches 1 - 50 out of 7,221