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WO/2017/161072A1 |
Embodiments of an integrated piping conduit in accordance with the present disclosure include a device having a center body with an interior surface having a tube stop extending radially inwardly thereof, one or more head connectors, and...
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WO/2017/148800A1 |
A fiber reinforced polymer composite joining member (20) for joining sections (42, 43) of pipe together to form an elongated pipe is disclosed. A pipe joint and elongated pipe includes at least two pipe sections (42, 43) having ends that...
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WO/2017/147005A1 |
A transfer system includes a first mechanical element including a portion of a one of a support platform and a transfer device; a second mechanical element including a portion of a one of the support platform and the transfer device; and...
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WO/2017/142660A1 |
A rigid riser system including a rigid riser and one or more fatigue performance enhancers. The rigid riser includes a plurality of rigid metal sections welded together to form a plurality of girth weld joints. The one or more fatigue pe...
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WO/2017/142601A1 |
A crimp connection fitting includes a socket with at least one annular recess axially spaced from an annular O-ring receiving groove. The recess includes a plurality of axially spaced crimping elements such that, when the socket is crimp...
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WO/2017/108169A1 |
The invention relates to a connecting element (1) for producing a tube connection (6) between the connecting element (1) and a plastic tube (7) or a metal-plastic composite tube by using axial pressing technology, wherein the connecting ...
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WO/2017/108172A1 |
The invention relates to a sliding sleeve (1) for axially sliding onto an expanded end of a solid plastic tube (4) or a plastic composite tube, wherein a connection element (3) support body (5) which is provided with circumferential oute...
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WO/2017/108171A1 |
The present invention relates to a sliding-sleeve connection (6) between a widened end (8) of an all-plastic tube (7) or a plastic composite tube and a connecting element (1), which comprises a widened end (8) of an all-plastic tube (7) ...
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WO/2017/108170A1 |
The present invention relates to a pipe connection (1) which comprises at least one end of a plastics pipe (2) or metal-plastic composite pipe (2) and one connecting element (3) with at least one support body (4, 4a) equipped with circum...
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WO/2017/111354A1 |
A solar thermal collector having a variable packing mechanism according to the present invention is a solar thermal collector having a variable packing mechanism configured such that, even if a main tube member makes a relative movement ...
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WO/2017/108173A1 |
The invention relates to a sliding sleeve (1) for sliding axially onto a widened end of an all-plastic pipe (4) or a plastic composite pipe, into which a support body (5) of a connection element (3), provided with peripheral outer ribs (...
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WO/2017/106449A1 |
A method for constructing a tubular connection assembly 10 includes forming a first tubular 1 having a first inner diameter D1, a first wall thickness T1, and a first connection end 3, forming a second tubular 2 having a second inner dia...
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WO/2017/106174A1 |
A connection, and methods of making an using such a connection, the connection comprising a first layer; a second layer concentrically disposed about the first layer; and a laser- induced seal between portions of the first and second lay...
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WO/2017/102124A1 |
The invention relates to a pipe connector which is used for fluid or gas conduits and has a base body (1) with a pipe connection section (1a) for receiving a pipe to be connected (3) as well as a spring-shaped pipe securing mechanism (2)...
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WO/2017/095692A1 |
An adapter for joining a sprinkler to a pipe element has a body with outer flat surfaces and grooves that receive seals. A plug for sealing a pipe element has a cylindrical body with a circumferential groove which receives seals. Both th...
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WO/2017/075682A1 |
The invention consists of a system that uses the male-female coupling concept, by mechanical interference between the serrated toothing (1 and 2) on the parts (A and B) to be fastened permanently together or by means of a sleeve-like cou...
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WO/2017/078231A1 |
The present invention relates to a method for coupling a fitting pipe and a pipe and, more specifically, to a method for coupling a fitting pipe and a pipe by means of easily aligning the fitting pipe and a hole of the pipe. A method for...
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WO/2017/064520A1 |
An integrity monitoring system for a lined pipeline is provided for monitoring the integrity of a polymer liner (213) in a host pipe (211). Methods and apparatus are described by which a lined pipeline is provided with such an integrity ...
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WO/2017/061877A1 |
A swaged pipe fitting (13) has a tail (15) extending from a shoulder (31) of the fitting. The tail (15) having a plurality of sealing ribs (21) to engage with a pipe (not shown) as it is pushed over the tail and below a swageable collar ...
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WO/2017/055809A1 |
A wrap tape cassette (38) for a subsea pipeline repair or coating machine (10) comprises a drum (46) for carrying a wrap tape (40) wound on the drum. A housing (44) defines an exit opening (50) for the wrap tape to be dispensed from the ...
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WO/2017/043966A1 |
A press fitting for pipes comprises a socket with an insert opening for a pipe end (4). An annular groove-shaped space (11) present in a press wall part (10) of a press region is delimited by a limitation edge (12). A gripping ring (17) ...
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WO/2017/037541A1 |
A polymer lined pipe (PLP) assembly comprising: two PLP pipe sections (2), each PLP pipe section comprising an outer metal pipe (20) and a fitted inner polymer liner (22), each inner polymer liner terminating before one end of each outer...
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WO/2017/038274A1 |
Provided is a pipe joint comprising: a first member 2; a second member 10; a weld part 8 that joins a first outer peripheral end 14a and a second outer peripheral end 10b while maintaining contact between the first outer peripheral end 1...
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WO/2017/019813A1 |
This invention presents a wall mounted receiver to accommodate insulated or non-insulated pipes and at least one inlet or portal for at least one pipe conduit or wiring per portal and with a high degree of flexibility and unique mechanic...
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WO/2017/017413A1 |
A conduit connecting ferrule (10) comprising a tubular structure having a first end (12) and a second end (14) in fluid communication with one another. The first end is provided with at least one inwardly directed protrusion (16) extendi...
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WO/2017/012131A1 |
Provided are an anticorrosive pipeline having an inner epoxy and an outer 3PE without inner anticorrosive layer repairing after welding and a preparation process therefor. A dual metal structure is compounded in advance at the inner wall...
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WO/2017/008923A1 |
The invention relates to a coupling fitting (1), comprising a pipe (2) and a connection sleeve (6). The pipe (2) and the connection sleeve (6) are separate parts and are fixedly and permanently connected to each other by means of a conne...
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WO/2017/001496A1 |
A pin-box well tubular connector assembly having pin and box connector members (6, 5) with intermeshing external and internal screw thread profiles is optimized for expansion downhole in a wellbore by: A) inserting a swellable dope in th...
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WO/2017/001482A1 |
A pin-box well tubular connector assembly having pin and box connector members (6, 5) with intermeshing external and internal screw thread profiles is optimized for expansion downhole in a wellbore by: A) configuring the box connector me...
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WO/2017/001622A1 |
The present disclosure relates to a method of producing a tube arrangement, in which a first tube is joined with a second tube, both the first tube and the second tube being metal tubes. The present disclosure also relates to a tube arra...
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WO/2016/184776A1 |
The invention relates to a gas-tight multilayer composite tube which has a heat transfer coefficient of > 500 W/m2/K and contains at least two layers, one layer made of a nonporous monolithic oxide ceramic and one layer made of an oxide ...
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WO/2016/184599A1 |
The invention relates to a high-pressure connection device (50) for a high-pressure fuel pump (10), having the following: - an outlet device (18) for discharging fuel (14) from the high-pressure fuel pump (10); - a connection device (22)...
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WO/2016/185228A1 |
In order to reduce or remove the potential risk of heat damage in the absence of cooling jackets when joining lined pipe sections, each lined pipe section (3, 5) is provided with an insulatory sleeve (23, 25) which is disposed between th...
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WO/2016/179070A1 |
Embodiments of the present disclosure provide an axial swage tool configured to axially swage a fitting to a tube, a cable, or other such item of manufacture. The swage tool can be configured to utilize swaging engagement members for gra...
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WO/2016/172772A1 |
The present invention relates to a joint that uses a shape memory alloy for joining water pipes used in submarine installations. The sleeve-like joint (1) made of a shape memory alloy is initially produced with an internal diameter (D1) ...
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WO/2016/128322A9 |
The present document discloses a port flange for a heat exchanger. The port flange comprises a heat exchanger mounting portion (83), for connection to a heat exchanger plate, a system interface portion (82), comprising a flange for conne...
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WO/2016/168754A1 |
A tubing including an overmold is connected to a fitting by welding the overmold to the fitting. Methods for doing the same are also provided. Also provided are methods for forming an overmold on a tubing or on a tubing and fitting assem...
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WO/2016/164959A1 |
A pipe flange (10) comprising: a circular flange plate (12) having a central (hub 14) for attaching the flange plate (12) to an end of a pipe (16), the hub (14) having a first annular portion (18) with a first inside diameter adapted to ...
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WO/2016/158489A1 |
Provided is a pipe body connecting structure for connecting a first pipe body (1) and a second pipe body (2). The first pipe body (1) is configured so that a part of a side wall (11) of the first pipe body (1) protrudes outward to form a...
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WO/2016/160375A1 |
A swage fitting for connection of tubes by axial swaging includes a fitting body having a generally cylindrical body and an internal axial bore. A swage end of the fitting body includes a tapered inner surface that compresses a tapered o...
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WO/2016/139062A1 |
The invention relates to a press sleeve for a press fitting for producing a sealing non-detachable pipe connection, with a receiving portion (4) for receiving a fitting basic body (6) and with a press portion (8), wherein the inside diam...
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WO/2016/131700A1 |
The invention relates to a fitting for a sealing, non-releasable pipe connection, having a main fitting body (4) for accommodating at least one pipe (14, 16) which is to be connected, and having at least one pressing sleeve (6, 8), where...
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WO/2016/083573A1 |
Disclosed is a fluid conduit element (1), said fluid conduit element comprising a first fluid conduit member (11) and a second fluid conduit member (12), the fluid conduit members joined to each other, each fluid conduit member comprisin...
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WO/2016/081973A1 |
A mounting fixture for interconnecting at least two tubular members, the mounting fixture including: at least one first connection section including a first connection aperture for receipt of a connector configured to secure a receiving ...
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WO/2016/082024A1 |
A pipe coupling for triple wall corrugated plastic pipe includes a triple wall corrugated bellmouth connector that is of a unitary construction with one end of the corrugated plastic pipe. This bellmouth connector is of higher strength a...
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WO/2016/066499A2 |
A dissimilar metal connection arrangement (25, 30) comprising a dissimilar metal connection (25, 30) between a first member (23a, 29a) made of a first metal and having a first end, and a second member (23b, 29b) made of a second metal di...
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WO/2016/067231A1 |
A fitting (3, 3') for connecting to a tubular element (5, 5') having a first end section (9, 9') comprising at least one first connection element (21, 21'), wherein the diameter of at least a part of the first connection element (21, 21'...
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WO/2016/058093A1 |
A method of coating a field joint, pipe sections for forming a coated field joint, and a coated field joint formed thereby. First and second angular cut backs are provided in the parent coating of each pipe section. The first angular cut...
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WO/2016/061049A1 |
The present disclosure provides a method for reducing ovality in pipe for joining to pipe components (26) by using a plug (18) coupled on an inside surface of the pipe and a sacrificial component (22) coupled to the end (24) of the pipe ...
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WO/2016/055720A1 |
The invention relates to a coupling (2) which includes at least: a tubular coupling member (21, 22) suitable for receiving a pipe (4) and comprising one or more annular ribs (34), and a crimping ring (31, 32) arranged on the coupling mem...
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