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Patent Searching and Data


Matches 451 - 500 out of 7,658

Document Document Title
WO/2012/015653A3
A grip ring assembly (10) including at least one yoke assembly (12, 14) for assembling on to a pipe that is to be coupled axially to a mechanical part, the at least one yoke assembly (12, 14) including an upper yoke (12U / 14U) and a low...  
WO/2011/127096A9
A method for making a riser component (40) includes: positioning a coupler (44) adjacent and end of a tube (42) such that a region (52) of the coupler forms an interface with the tube's end (50), wherein the region includes a material (i...  
WO/2011/141023A3
The invention relates to a device for establishing a releasable connection of the free ends of pipes or tubes, comprising two sleeves (1, 2) having respective flanges (3, 4), the flanges being designed to match each other, two hinged cla...  
WO/2012/017373A1
The present invention relates to a clamping collar for end flanges of pipes, composed of an annular element (1) comprising a radially innermost annular edge (11) and a radially outermost annular edge (12), a head side faced towards the e...  
WO/2012/013891A1
The invention relates to a system including a collar (10) and a ring (28), the collar comprising a strip (12) capable of engaging with bearing surfaces (16, 18) of the connected tubes (1, 2) via the inner periphery thereof which defines ...  
WO/2012/005679A1
It is presented a pipe connector (1) comprising a tubular part (2) having a first portion (2-1) with a first outer diameter and second portion (2-2) with a second outer diameter which is larger than the first outer diameter, which second...  
WO/2012/000112A1
A coupling, for connecting two shaft sections, comprising a plurality of connection pieces featuring recesses to receive projections extending from the ends of both the shaft sections, and an assembly mechanism which secures the connecti...  
WO/2011/113885A3
The invention relates to a material composition (10) comprising a carrier component (11) and an additive component (12). The additive component (12) comprises one or more ceramic additives (12', 12"). The carrier component (11) and the a...  
WO/2011/157053A1
A flange-type connection system for a compressed air transfer pipeline comprises a connection device and transfer pipes (4). On the periphery the transfer pipes (4) are arranged with first locating holes (42) in circumferential direction...  
WO/2011/072025A4
An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindric...  
WO/2011/146080A1
A structural flange connection system and method that utilizes structural flanges having a standard bolted connection and a mechanical bond to effectively manage and assist the retention of bolt preloads and substantially eliminate movem...  
WO/2011/141026A1
The invention is directed to a pipe end sealing structure (1) comprising a first pipe element (2) having a cylindrical metal pipe body with a first annular end surface (12) at at least one open pipe end adapted to be a sealing support su...  
WO/2011/131356A1
The invention relates to a flange profile (1) for the air-tight joining of two portions of an air duct, which flange profile is in the form of a hollow profile having a substantially L-shaped cross section and formed from folded sheet me...  
WO/2011/080336A3
The invention relates to a graphite-containing moulded body (5) which can be obtained by a method in which graphite particles (6) are mixed with at least one solid additive (7) to form a mixture which comprises at least one inorganic add...  
WO/2011/072025A3
An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindric...  
WO/2011/080334A3
The invention relates to a layered composite material which is suitable, in particular, for use in a redox flow battery, comprising at least one layer of a textile fabric and at least one graphite-containing moulded body which is obtaine...  
WO/2011/127096A1
A method for making a riser component (40) includes: positioning a coupler (44) adjacent and end of a tube (42) such that a region (52) of the coupler forms an interface with the tube's end (50), wherein the region includes a material (i...  
WO/2011/041448A3
According to one embodiment, a flange joint (10) for joining a first pipe (12) to a second pipe (14) includes an adapter (20) coupled to the first pipe. The adapter includes a convex surface (24). The flange joint also includes a gasket ...  
WO/2011/123078A1
The invention is the air duct (10) having air duct end parts (11), which are left open, added to each other via using flanges (20), and used in ventilation, pneumatic carrying, filtration etc. systems found in industrial or commercial fa...  
WO/2011/116079A1
A coupler utilizes a conventional sanitary clamp member 12 having a handle 14 releasably clamping first and second halves 16 and 18 together. The inner surface of halves 16 and 18 is provided with a groove 20 having angled sides 20a and ...  
WO/2011/113885A2
The invention relates to a material composition (10) comprising a carrier component (11) and an additive component (12). The additive component (12) comprises one or more ceramic additives (12', 12"). The carrier component (11) and the a...  
WO/2011/110851A1
An exhaust system having a pipe for conveying exhaust from an engine, the end of which has an outwardly-protruding lip; a first pipe flange having a hole large enough to allow the lipped end of the pipe to pass through it, and a recessed...  
WO/2011/104184A1
The invention relates to a pipe coupling for connecting two pipe ends (1, 2) having two coupling parts implemented as a male part (3) and female part (4) which are partially mated, wherein at least one annular groove (10) having an inser...  
WO/2011/103965A1
The invention relates to a connecting device for connecting a flexible container (1) to a flange or a connecting ring (3), comprising an outer ring (10), which has an inner surface radially inside and a connection side (18) facing the fl...  
WO/2011/102737A1
An adapter (10) is disclosed for fluid connection of two fluid channels, where the adapter comprises a first adapter part (12) with an axially through - going bore (16) and a first end flange (18). The adapter further comprises a second ...  
WO/2011/070354A3
A pipe clamp device (1) comprising first (2) and second portions (3) connected together at a hinge (5). At least one portion is adapted to move pivotally around the hinge (5) relative to the other portion, the first (2) and second portio...  
WO/2011/084159A1
An alignment system can include at least one alignment device positioned between two flanges, the alignment device having a greater thickness on one side of the alignment device than on an opposite side of the alignment device. A method ...  
WO/2011/080336A2
The invention relates to a graphite-containing moulded body which can be obtained by a method in which graphite particles are mixed with at least one solid additive to form a mixture which comprises at least one inorganic additive, a mix...  
WO/2011/077148A1
A gasket for sealing two mating surfaces is described. The gasket has:- a) an outer portion comprising a core interposed between sealing layers, the outer portion defining a first aperture, the core and/or the sealing layers defining an ...  
WO/2011/073783A1
A clamping system and method for use in a fluid coupling assembly may include redundant locking features for connecting adjacent ends of fluid conduits such as aircraft fuel lines. The exemplary clamping system (20) may make use of two d...  
WO/2011/072327A1
A bolt (35) comprising a threaded shaft (36), and a heating element (37) for heating the shaft (36) is disclosed along with a method for securing a first part and a second part of a pipeline system together with the bolt (35). The method...  
WO/2011/070354A2
A pipe clamp device comprising first and second portions connected together at a hinge. At least one portion is adapted to move pivotally around the hinge relative to the other portion, the first and second portions being adapted to co-o...  
WO/2011/072025A2
An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindric...  
WO/2011/066298A1
Connectors for assembling HVAC ducting, and methods for forming the connectors are provided. The connectors include standing- seam connectors and flanged connectors. The flanged connectors can be formed directly on ducting (e.g., spiral ...  
WO/2011/065978A1
A flange protector (1) is provided comprising a flexible impact- resistant material having a cover portion (3), the cover portion (3) having such dimension and configured to cover in protective relationship the surface of a flange member...  
WO/2011/062250A1
Provided is a pipe connecting structure capable of reducing a component price and having a small number of sealing portions. In the pipe connecting structure (10), an end portion (12a) of a pipe (12) piped along a device housing (11) is ...  
WO/2011/062519A1
The invention relates to flange joint devices. The rapid assembly flange joint consists of a connecting device in the form of a constricting collar made up of at least two parts with a shaped channel on the concave face, said channel cor...  
WO/2011/057962A1
The invention relates to a device for connecting double-jacket pipes, comprising two fixed flanges (7, 8) and a securing element (10, 22, 25) for axially connecting the fixed flanges (7, 8); wherein both of the fixed flanges (7, 8) have ...  
WO/2011/053590A1
A coupling for coupling pipe segments (2,4). The coupling includes a first housing component (12), a second housing component (14), and a fastener coupling the first and second components together. The fastener (22) has an aligned config...  
WO/2010/149143A3
The application describes a device for sealing a coolant and/or lubricant channel (107, 110), wherein the coolant and/or lubricant channel (107, 110) extends through a first tool part (106), a second tool part (101), and the device (109)...  
WO/2011/041448A2
According to one embodiment, a flange joint (10) for joining a first pipe (12) to a second pipe (14) includes an adapter (20) coupled to the first pipe. The adapter includes a convex surface (24). The flange joint also includes a gasket ...  
WO/2011/035985A1
The present invention relates to an adapter (10) for a pump system (100), wherein the pump system (100) comprises at least one pump (20) and at least one connecting element (30), in particular at least one connecting pipe (30), and where...  
WO/2010/099942A9
The invention relates to a profiled flange (1) for air-tightly connecting two sections of an air duct. Said profiled flange (1) is designed as a hollow profiled element, the cross-section of which is essentially L-shaped and which is mad...  
WO/2011/026172A1
A sealing element is provides a fluid tight seal between pipe end flanges of adjoining pipes in a flange sealing system. The sealing system also uses a centering ring surrounding and locating the sealing element relative to the pipe end ...  
WO/2010/134771A3
The present invention relates to a coupler connection structure for interconnecting pipes. Particularly, the coupler connection structure comprises a circular coupler link body segmented into three parts which connected via respective hi...  
WO/2011/020450A1
The invention relates to a flat seal (1), in particular an exhaust-gas-side seal, for an internal combustion engine, formed by an at least one-layer sealing element (4), which is provided with an opening, and a carrier element (2), which...  
WO/2011/017815A1
A wellhead coupling and method for coupling and sealing an annulus formed between overlapping ends of an outer pipe and an inner pipe. A clamp housing grips the inner pipe, forms a horizontal landing base for the outer pipe, and forms ci...  
WO/2010/149877A3
The invention relates to a pipe for transporting fluid, comprising two ducts (19, 222) butt-connected by one of their respective longitudinal ends, wherein each duct comprises an outer wall or casing (20) and an inner wall or jacket (21)...  
WO/2011/012191A1
A band-type clip with a flat, in particular metallic tensioning band (10) which can be tensioned by means of a tensioning fastener located at the ends thereof and which bounds a receiving space for the securing of at least one third comp...  
WO/2011/006729A1
The invention relates to a device for connecting two pipe ends by way of a plug part (1) and a corresponding socket part (2) and a form-fit or force-fit clamp (6) for securing the connection. In order that the device can be produced inex...  

Matches 451 - 500 out of 7,658