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Patent Searching and Data


Matches 1 - 50 out of 15,075

Document Document Title
WO/2018/184864A1
A device (1) for axially connecting two pipe elements (2, 3), comprising: – a coupling device (4) with a first coupling device part (5) assignable to a first pipe element (2), with a second coupling device part (6), and with an interme...  
WO/2018/186651A1
The present invention relates to a joint for connecting adjacent pipes, the joint comprising: a body having a hollow shape; couplings which surround the outer circumferences of pipes inserted into either end of the body and the outer cir...  
WO/2018/185189A1
The invention relates to a pipe seal (10) for sealing a pipe joint between a first pipe (24), which has a sleeve (25), and a second pipe (29), which has a pointed end (30), wherein the pipe seal (10) comprises an annular supporting porti...  
WO/2018/178946A1
The invention relates to a pipe coupling (10) for connecting two pipe ends, comprising a clamp band (20) which has a longitudinal slot (22), an inner housing (40) arranged therein, and a clamping mechanism (12) for reducing the internal ...  
WO/2018/172769A1
Clamping apparatus is provided including clamp means for clamping two or more items together in use. The clamping means are arranged to move between a clamped and an undamped position in use. Attachment means are provided on or associate...  
WO/2018/175191A1
Systems, devices, and methods are disclosed for clamping an exhaust manifold to a cylinder head with at least one clamp that is configured to allow thermal expansion and movement of the exhaust manifold while preventing exhaust leaks thr...  
WO/2018/168614A1
This lock ring 30 prevents a pipe body 2 inserted in a pipe joint 1 from becoming dislodged from the pipe joint. The lock ring 30 comprises: an annular ring section 31 and a plurality of plate-like claws 32 which are arranged in the circ...  
WO/2018/165658A1
A utility conduit and related methods of assembling lengths of utility conduit with a mechanical spline connector. The utility conduit includes opposed male and female ends, wherein the male end is slidably insertable into the female end...  
WO/2018/165375A1
Disclosed herein are embodiments of a connector system for releasably connecting together tubes, for example medical tubing, and methods of making and using such a connector system, whereby the connector system includes a female coupler ...  
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/2018/159927A1
The present invention relates to a protective socket-integrated water supply/sewerage pipe set having improved watertightness by preventing fracture of a connection end portion and detachment of a pipe and, more particularly, to a water ...  
WO/2018/155359A1
A region sandwiched by a pair of locking walls 9 is served as a ring member placement portion 11. The ring member placement portion 11 comprises a large diameter portion 13, a slope portion 15, and a small diameter portion 17 in the orde...  
WO/2018/154929A1
A region sandwiched by a pair of locking walls 9 is a ring member-positioning section 11. The ring member-positioning section 11 is configured, in order from the pipe body 3 tip side, from a large-diameter section 13, an angled surface s...  
WO/2018/155187A1
Provided is a piping joint for connecting a resin tube to a connection pipe having a protrusion formed on the outer peripheral surface of the front end of the connection pipe. The piping joint is provided with: a housing press-fitted in ...  
WO/2018/146409A1
The device comprises a sealing sleeve (20) that can be arranged about the facing ends of two tubes (1, 2) and a clamping sleeve (10) into which the sealing sleeve extends. One of the elements comprising the sealing sleeve (20) and the cl...  
WO/2018/144902A1
A pipe system includes a tubular body (21) with an axis (23), a bore (25) that is axial and a retainer groove (27) formed in the bore of the tubular body. A retainer (31) is mounted in the retainer groove. An entirety of the retainer is ...  
WO/2018/144266A1
A coupling used to connect structural tubing includes segments surrounding a central space which receives the tubing. Teeth on an inner surface of the segments project toward the central space and form zones of deformation in the tubing ...  
WO/2018/140087A1
Pipe elements have circumferential grooves. The grooves have a first side surface contiguous with a first floor surface. The first side surface and the first floor surface together subtend a first 90° circular arc when viewed in cross s...  
WO/2018/140916A1
An assembly is provided including a clamp comprising a band having an annular groove defined therein. The annular groove is defined between a pair of curved band surface sections joined to a substantially flat band surface section when t...  
WO/2018/131539A1
A protective member 1 for protecting a wire harness W has a pipe 10 that encases and protects the wire harness W, and a cover 20 comprising a rubber molded article and attached to the outer circumferential surface 11 of the pipe 10. In t...  
WO/2018/121092A1
A rotatable valve-connecting piece, comprising an upper connecting piece (1) and a lower connecting piece (2); the upper connecting piece (1) being a pipeline bent from the middle; the upper connecting piece (1) being divided into an upp...  
WO/2018/120162A1
Provided is a connection mechanism (100), comprising a first connector (10) and a second connector (20). The first connector (10) comprises a first shell (13), a first liquid delivery body (11) received in the first shell (13) and having...  
WO/2018/105798A1
A gasket for cases where two opposing pipes are separated from a coupling in a grooved mechanical pipe joining system (also referred to as a non-welding pipe joining system), according to the present invention, comprises: a U-shaped base...  
WO/2018/105877A1
A one-touch pipe connecting apparatus according to an embodiment of the present invention comprises: a socket main body part formed of a plurality of connection pipe parts which are connected to each other and into which pipes to be conn...  
WO/2018/088880A1
The present invention relates to a watertight member for a pipe connecting device and, more particularly, to a watertight member for a pipe connecting device, wherein the watertight member can be installed on a pipe connecting device for...  
WO/2018/085185A1
A press fitting device, components and method provide one or more indicators to provide a visual indication that the fitting has been properly pressed around a tube and that the correct amount of pressure has been provided to create a pe...  
WO/2018/085327A1
A push-to-connect fitting assembly and device allows for visual inspection of proper connection through, among other things, a formed main body component that is at least partially transparent or translucent. In various embodiments, a sl...  
WO/2018/078238A1
The present invention relates to a connection device of a heat exchanger for a motor vehicle, comprising a circulation tube for a heat-transfer fluid and an end fitting for the inlet or outlet of said heat-transfer fluid in the heat exch...  
WO/2018/071953A1
A connector including: a hollow body having a first protrusion adjacent to a second protrusion; and a cover extending over at least a portion of the first protrusion, wherein a segment of the cover is restrained between the first protrus...  
WO/2018/074374A1
Circumferential grooves (14, 24) are formed on both fitted facing surfaces of a male-female joint of a joint device (A), engagement pieces (30) divided into equal parts inside the grooves being loaded so as to be able to move in the radi...  
WO/2018/069715A1
A seal assembly (100), comprising: a connector body (102) having an open end (112) configured for receiving a free end (114) of a pipe (106); an adaptor (115) for securing at the free end (114) of the pipe (106); the adaptor (115) compri...  
WO/2018/066774A1
The present invention relates to a pipe connector and, particularly, to a pipe connector, which firmly supports a pipe made from a synthetic resin material and inserted into the connector, and enables the pipe to be easily separated with...  
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/2018/058120A1
A band clamp is employed to secure an overlapping pipe end configuration involving a female pipe end and a male pipe end. The band clamp includes a band and a tightening mechanism. The band has a pair of flanges, each made up of inboard ...  
WO/2018/050752A1
The invention relates to a seal (1), in particular for a fluid line connector, comprising: - a tubular body (14, 15, 16) with an inner surface, an outer surface, a first axial end and a second axial end; - a first elastomeric layer (17) ...  
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/2018/036936A1
The invention relates to a clawed securing means (1) having a band (2) with two halves (3a, 3b), which each have a clamping jaw (4a, 4b) at the ends thereof. Opposing clamping jaws of the two halves are connected to each other in each ca...  
WO/2018/036937A1
The invention relates to a clawed securing means (1), in particular a pipe coupling, having a band (2) with two halves (3, 4), which each have a clamping jaw (6) at the ends thereof (5), the opposing clamping jaws (6) of the two halves (...  
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/2018/027047A1
A fluid housing for a spray gun includes a main body with a first inlet for connection to a source of pressurized air, a second inlet for connection to a source of a first polyurethane foam component, and a third inlet for connection to ...  
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/2018/022578A1
Embodiments of a retaining ring for a pipe joint assembly provide a unitary, ring-shaped body having radially inner and outer surfaces and axially inner and outer surfaces, wherein the radially inner surface is provided with a gripping s...  
WO/2018/021702A1
A pipe connection device according to the present invention comprises: a connector having a hollow part formed therein and into which a pipe is inserted, and including a large-diameter part formed at at least any one of both end portions...  
WO/2018/019795A1
The invention relates to a coupling adapter (1) comprising: a cylindrical pipe section (2); a seal (3) consisting of elastically deformable material which surrounds the outer circumference of the pipe section (2), said seal (3) comprisin...  
WO/2018/012681A1
The present invention relates to an earthquake-proof grooveless coupling for enabling pipes to be connected only by pushing a grooveless pipe into both sides thereof in a state in which upper and lower coupling segments are assembled and...  
WO/2018/012743A1
The present invention relates to a coupling, which simultaneously connects two adjacent pipes in a longitudinal direction and maintains watertightness, and in which a plurality of split circular arc-shaped segments are coupled in one rin...  
WO/2018/008056A1
A pipe joint 1 is provided with: an insertion portion 2 which has an outer peripheral surface 2a which contacts the inner peripheral surface of a first pipe to be connected; a clamped portion 3 which is adjacent to the insertion portion ...  
WO/2018/007452A1
Heat exchanger for quenching reaction gas comprising - a coolable double-wall tube including an inner tubular wall and an outer tubular wall, wherein said inner tubular wall is configured to convey said reaction gas to be quenched, and w...  
WO/2018/007410A1
The invention relates to a fluid transport circuit element, comprising a body (1) provided with a channel (2) having an end portion (3) and a tubular connection insert (5) which is received in said end portion (3) and which is provided, ...  
WO/2018/000540A1
An unmanned shipborne maintenance fixture (10), comprising: two complementary fixture elements (12.1, 12.2) designed to be clamped by each other at a pipeline section to form the complete fixture (10); each of the fixture elements (12.1,...  

Matches 1 - 50 out of 15,075