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Patent Searching and Data


Matches 51 - 100 out of 11,861

Document Document Title
WO/2023/033106A1
This invention provides a push ring 14 that is fitted over a spigot, that faces an open end surface of a socket from the outside, that is connected to the socket by a plurality of fasteners, and the pushes a sealing material into the soc...  
WO/2023/020695A1
A safety fitting for commercial, industrial and large scale domestic compression joints is disclosed. The safety fitting comprises first and second parts which are adapted to be brought together around, firstly, one end of any type and s...  
WO/2023/020116A1
A pipeline supply system and a pipeline connection structure thereof. The pipeline supply system comprises a pipeline (800) and a pipeline connection structure (10); a pipe cavity (810) is formed in the pipeline (800); the pipeline conne...  
WO/2023/021275A1
A pipe connector (10) formed as a sleeve (50) adapted to side axially over the ends of adjacent pipes (20, 30) that are to be connected to one another. The sleeve (50) and pipe ends (20, 30) have complementary internal (60, 62) and exter...  
WO/2023/011598A1
Disclosed is a hoop type tee joint for a CPVC fire-fighting plastic pipe system. The hoop is used for the connection of a pipe the main pipe of which is galvanized steel or another material to a CPVC fire-fighting pipe; when a CPVC pipe ...  
WO/2023/009205A1
Blind-mate fluid fitting (10) including a shoulder (102) and fitting portion (2) extending from one side of the shoulder. The fitting portion defines a central fitting axis (118) and is operable to inserted into a fluid port (2P) of a co...  
WO/2023/005802A1
A pipe (10) having a seal head, comprising: a pipe body (11), which comprises a connecting end, the connecting end comprising a first section (111) and a second section (112) arranged adjacent to one another, and the first section (111) ...  
WO/2023/007771A1
Provided is a pressure-resistant pipe joint capable of exhibiting excellent pressure resistance and pull-out prevention force without requiring use of fire or use of a dedicated tool in connection of a pipe body to be connected. A pres...  
WO/2023/007419A1
A quick installation pipe coupling comprises a supporting barrier ring (B) that is located between a gasket (C) and a bottom wall of an annular channel (10) that is defined by housing segments (A) in between arcuate engaging shoulders (1...  
WO/2023/001527A1
The invention relates to a device for supplying coolant to an electrical energy store and to a vehicle with such a device. The device (100) for supplying coolant to an electrical energy store (101) comprises an energy-storage housing (10...  
WO/2023/001101A1
A spiral water intake valve (19) and a fire-fighting robot. The spiral water intake valve (19) comprises a valve body (111). A main valve core (112) is provided in the valve body (111), and a spiral water intake mechanism (113) is provid...  
WO/2023/284043A1
A sunshade mounting structure, comprising a first connecting sleeve (3), a second connecting sleeve (4) and a pin shaft (5), wherein the second connecting sleeve (4) is sleeved over the top of a bearing rod (2); the first connecting slee...  
WO/2023/277338A1
A joint pipe according to an embodiment of the present specification comprises: a transparent joint pipe body including a plurality of pipe accommodation portions in which pipes are inserted and a connecting portion for connecting the pl...  
WO/2022/259583A1
Provided is a pipe detachment preventing device for a union nut pipe fitting, with which it is possible to maintain a temporary assembled state and perform tightening work uniformly even though the structure is simple. A protruding par...  
WO/2022/251133A1
Various implementations include a duct coupler including a body, a first and second arm, and a first and second tooth. The body has a first end that faces a first axial direction, a second end that faces a second axial direction, and a w...  
WO/2022/244598A1
The objective of the present invention is to achieve a determining method for determining a bending angle with a high degree of accuracy. This bending angle determining method includes: an input accepting step of accepting input of a par...  
WO/2022/237152A1
A pipeline assembly (100) and an air conditioning system. The pipeline assembly (100) comprises a first steel pipe (1), a second steel pipe (2), a first copper sleeve (3) and a second copper sleeve (4), wherein the first copper sleeve (3...  
WO/2022/234061A1
Pipe connection (1) for exploration and production of a hydrocarbon well, said pipe connection comprising a primary pipe member (10) having an axially extending primary alignment sleeve (11) and one of a second protrusion and a second sl...  
WO/2022/234184A1
A conveying pipe part (20) of a pneumatic material conveying system for conveying solid materials, the conveying pipe part comprising an inner layer, i.e. a wear part (26), and an outer pipe part (25) arranged to enclose the wear part (2...  
WO/2022/232201A1
Seal assembly (100), useful for repairing an uncontrolled surface such as pipeline (110), comprises seal (102) which is subjected to pressure and temperature and remains operable under, e.g., subsea conditions. Seal assembly (100) is cap...  
WO/2022/221093A1
A pipe sealing gasket is shown which is designed to be received within a raceway provided within the female, belled end of a section of plastic pipe which is assembled with a mating male pipe end to form a plastic pipe joint. The gasket ...  
WO/2022/214984A1
A pipe made from thermoplastic material of the PVC-O type having an axis of symmetry (101); the pipe (100) has a main longitudinal extension in a direction parallel to the axis of symmetry (101) from a first end (102) to a second end (10...  
WO/2022/212221A1
A pipe joint having a compound locking ring is disclosed herein. The pipe joint bell has a a segment cavity into which ring segments may be inserted through a slot on the face or outer surface of the bell end of a first pipe. The locking...  
WO/2022/209628A1
In the present invention, a resin connector (10) comprises: a tubular connector body section (11) formed by containing a reinforcing filler in a body section parent resin; and a tubular connector end section (12) that is formed from an e...  
WO/2022/204162A1
The present disclosure relates generally to loose fill insulation installation systems, for example, suitable for installing loose fill insulation to an installation site. The present disclosure relates more particularly to a loose fill ...  
WO/2022/204089A1
A connector used to join metal pipes, rubber hoses, and other tubular bodies and lines together in order to establish a fluid-tight joint therebetween. The connector is a v- clamp in an example. One or more windows reside in a metal wall...  
WO/2022/198453A1
Disclosed is a composite squeezable gear ring (9) for use in a compression fitting. The gear ring is provided with an internal gear ring (5) and a flexible cladding layer (8). The flexible cladding layer (8) completely or partly covers t...  
WO/2022/198454A1
A compression-type thick-walled pipe fitting for a thick-walled pipe. The pipe fitting comprises a pressing socket (1), a pipe insertion socket (2) and a pipe end limiting portion (3), wherein the pressing socket (1) is arranged on the s...  
WO/2022/197231A1
Push-on connector (1) for connecting pipes (100), wherein the connector (1) comprises a body (2) with a cavity (3) for fluid flow and a locking sleeve 5. Two sealing rings (6) are arranged spaced apart into a third portion (3c) of a cavi...  
WO/2022/192248A1
A coupling for interconnecting sections of pipe. The coupling includes a first pipe element having a first coupling member in the form of a female socket, and a second pipe element having a second coupling member in the form of a male pl...  
WO/2022/192673A1
A pipe connector for use in high temperature environments, such as those characteristics of molten salt reactors. The pipe connector can be used in any industry that uses pipe connectors, and in particular, can be used in a molten salt s...  
WO/2022/182728A1
A V-band clamp includes first and second clamp sections each having an arcuate shape with a first end, a second end, and inside surface defining a recessed channel. A hinge pivotably connects the second end of the first clamp section to ...  
WO/2022/180958A1
A body of a pipe joint according to the present invention is a tubular member and includes a connecting portion to a first pipe in one end portion in the axial direction and an annular groove in the other end portion in the axial directi...  
WO/2022/180959A1
This pipe joint is provided with a body and a sleeve and couples a first pipe and a second pipe at least one of which can be twisted. The body is a cylindrical member, one end portion thereof in the axial direction has a coupling portion...  
WO/2022/179081A1
Disclosed is a support member, comprising an annular body. An end face and/or an inner wall of the annular body is provided with a support protrusion, and the support protrusion extends out of the end face of the annular body in an axial...  
WO/2022/175127A1
The ready-to-mount locking assembly (5) is intended to be fitted onto a sealing mating flange (4) for a flexible tubular junction comprising a spigot end (20), a socket end (10), and at least one seal (3). It comprises: - a cylindrical l...  
WO/2022/174148A1
A connector (30) for pipelines and risers has a body (34) with a packing and sealing (36) is connected thereto. A plurality of elastomeric packing seals (38) are provided between the body (34) and a pipe or riser. A packing and sealing r...  
WO/2022/166732A1
A quickly installable connector, comprising: a top ring (10); a bottom ring (20); and fasteners (30, 40). The top ring (10) and the bottom ring (20) can be jointed and assembled. The top ring (10) is provided with a top ring groove (13)....  
WO/2022/153152A1
A coupling assembly 16 includes a locking collar 22, a gasket 20, and a retaining sleeve 24. The locking collar 22 includes a body 26 and external threads 48. The external threads 48 are formed on an outer circumferential surface of the ...  
WO/2022/148671A1
The invention relates to a seal assembly (10) for producing a sealing function in a pipe joint, in particular a static pipe joint, in particular between a fluid-conducting pipe (11) and a joint bushing (12). The seal assembly (10) compri...  
WO/2022/128906A1
The invention relates to a pipe connection device for forming a sealing pipe connection which secures against a pull-out, comprising: - a collar (1) for receiving a pipe end (2), - a clamping body (3) which has an annular design in parti...  
WO/2022/128910A1
The invention relates to a pipe connection device for forming a sealing pipe connection which secures against a pull-out, comprising: - a collar (1) for receiving a pipe end (2), - a clamping body (3) which has an annular design in parti...  
WO/2022/130000A1
The invention relates to a pipe coupling (10) for connecting two pipes (11) or a pipe clamp (10) for sealing a defective pipe (11), comprising a flexible clamp band (20) which can be stretched about the pipe(s) (11), a clamping device (1...  
WO/2022/121523A1
A pipeline connection structure, comprising a first pipe body (210), a second pipe body (220), and a connection sleeve assembly (230), wherein the first pipe body (210) and the second pipe body (220) are connected by means of the connect...  
WO/2022/116018A1
A leakage-proof submerged pump capable of being used in a high-temperature environment, which pump comprises several pipe fittings (1), the end portion of the pipe fitting is provided with an annular groove (11) which is inwardly recesse...  
WO/2022/114404A1
The present invention relates to a fixing cap assembly and a pipe fitting including same. The fixing cap assembly according to an embodiment of the present invention comprises: a fixing cap fastened to a connection portion of a main body...  
WO/2022/115321A1
A sealing gasket is shown which is used to seal the belled end opening of a female ductile iron pipe to a mating male pipe having an interior surface and an exterior surface. The sealing gasket has an annular gasket body made of a resili...  
WO/2022/096146A1
Integrated junction system for tubular fluid distribution elements comprising a tubular element (1) which has, at a first end (2) an enlarged cup shape whose base determines the formation of an annular shoulder (3) inside said tubular el...  
WO/2022/097826A1
The present invention relates to an underdrain-type ecological corridor pipe which can provide moisture into an underdrain-type ecological corridor over a long period of time and maintain a fixed distance between the outer peripheral sur...  
WO/2022/098534A1
A pipe coupling has two segments with angularly oriented action surfaces in facing relationship. The action surfaces induce relative rotation between the segments when the segments are drawn together to engage the pipe elements being joi...  

Matches 51 - 100 out of 11,861