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Patent Searching and Data


Matches 101 - 150 out of 20,308

Document Document Title
WO/2019/112472A1
The technical solution relates to the design of a pipe for transporting liquid and gaseous media, to which the pipe material is resistant under operating conditions, including pipes for supplying water and supplying heat. The technical r...  
WO/2019/112431A1
High-pressure flexible pipe, comprising an inner liner and a tape, wrapped around and bearing against the inner liner, wherein the tape comprises a polymer matrix and a plurality of pultruded elements embedded in the polymer matrix, wher...  
WO/2019/111406A1
This indoor unit of an air conditioning apparatus is provided with: a heat medium heat exchanger that is disposed inside a housing and exchanges heat between a heat medium and indoor air; an air vent valve that discharges, to the heat me...  
WO/2019/105822A1
The invention relates to a multi-layer composite (2), in particular for a fluid line (1), and to a corresponding fluid line (1). The multi-layer composite (2) has a first layer (5) made of a fluoropolymer, a second layer (6) made of a se...  
WO/2019/106412A1
The invention relates to a corrugated pipe seal (1) for sealing a corrugated pipe (2) in a circular opening (9) in a wall (6), wherein the corrugated pipe seal (1) has a threaded nut (3), which is secured to the wall (6) such that it is ...  
WO/2019/107415A1
Provided is a rubber composition for a water hose containing the following component (A) as its major component, and the following components (B) and (C). This enables the production of a thin and lightweight water hose that exhibits an ...  
WO/2019/103081A1
Provided is an ethylene–vinyl alcohol copolymer composition having suppressed coloration and containing an ethylene–vinyl alcohol copolymer (A), an antioxidant (B), and a sorbic acid ester (C). The sorbic acid ester (C) content is 0....  
WO/2019/102165A1
The invention mainly concerns the use of PEKK in order to reduce the CO2 and H2S permeability of a part intended to come into contact with a petroleum effluent. It also concerns a pipe for transporting a petroleum effluent, comprising a ...  
WO/2019/097151A1
The present invention concerns a device (1) for pumping water from a great depth, comprising a support structure (6) and a plurality of longitudinal elements (8) forming a pipe (4) inside which the water pumped from a great depth flows, ...  
WO/2018/144432A9
A flat pack (1) for operating a downhole tool or sensor includes a plurality of tubes (3a, 3b); a spacer (2) disposed between the tubes (3a, 3b); and a jacket (4) encapsulating the tubes (3a, 3b) and the spacer (2). The tubes (3a, 3b) an...  
WO/2019/098062A1
The purpose of the present invention is to provide an air management system member in which the high acid resistance of a peroxide-crosslinked fluororubber is maintained, and which has good adhesion to silicone rubber. The air management...  
WO/2019/099933A1
An in-line electric heater for flowing fluids comprises a housing having a fluid inlet at one end and a fluid outlet at an opposing end with a plurality of resistance wire heating elements arranged along the flow path of the fluid and in...  
WO/2019/095249A1
Provided is a highly fireproof flame-retardant and corrosion-resistant fire-fighting pipe, the pipe comprising: a chlorinated polyvinyl chloride-based pipe; an epoxy powder layer, an adhesive layer, a flame-retardant layer, a heat-resist...  
WO/2019/068051A9
Poly(aryl piperidinium) polymers with pendant cationic groups are provided which have an alkaline-stable cation, piperidinium, introduced into a rigid aromatic polymer backbone free of ether bonds. Hydroxide exchange membranes or hydroxi...  
WO/2019/099071A1
A reinforced hose (402) comprising an extruded core tube (404) having a circular cylindrical cross- section, a plurality of elongated reinforcement members (414), and a jacket layer (408). The plurality of elongated reinforcement members...  
WO/2019/097820A1
Provided are: a heat-resistant bilaminar heat-shrinkable tube having an outer layer which is heat-shrinkable at 250°C-280°C and which comprises a crosslinked body of a resin composition that contains a crosslinking aid and a resin such...  
WO/2019/093445A1
The purpose of the present invention is to provide: a rubber composition exhibiting excellent heat resistance, dimensional stability, and workability; and a hose. The present invention provides a rubber composition which includes: an eth...  
WO/2019/092338A1
The invention relates to a coupling-support for fluid pipes (RSU) including a pipe coupling (10) and a pipe support (11). According to the invention, the pipe coupling and the pipe support are joined together and form a single integral p...  
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/2019/091602A1
Electrical hose comprising at least two alternating helical support wires (111, 121) and a cover of flexible plastic (130) material provided on the outside of the helical support wires, wherein at least two (111, 121) of said helical sup...  
WO/2019/086881A1
A method (1) of using hafting (7) and urging (13) tools thru a passageway (8) of coupled (4) pipe (5) to split (15) the pipe's wall (10) into a stacked (14) plurality of cut lengths (3) with cross sections (11) usable to transfer force, ...  
WO/2019/082822A1
A water feed hose (1) comprises: a hose (10), a connector (11), a power generation unit (12), a secondary battery (13), a power supply circuit (14), an electronic unit (15), and a main switch (16). The connector (11) is fixed to an end p...  
WO/2019/084099A1
A hose assembly including a tubular member having an inner liner that is integrated into gaps of a support layer. A method of making a hose assembly, by extruding a tubular member of an inner liner of a polymer, forming a support layer a...  
WO/2019/081458A1
Disclosed is a fuel line for use in a vehicle using fuel, the fuel line 14 being designed as an integrally formed multi-chamber line comprising at least two fuel-conducting conduits 8, 10, separated from one another, each conduit forming...  
WO/2019/083929A1
A welding cable assembly, a welding torch assembly, and a robotic welding system are disclosed. An example welding-type cable assembly (400) includes: a cable (403) configured to deliver welding-type current and an electrode wire to a we...  
WO/2019/081114A1
The present application relates to a flexible tube or seal, comprising at least one layer which comprises at least one polymer and at least one contactlessly detectable marker, wherein the contactlessly detectable marker comprises at lea...  
WO/2019/030320A3
The invention relates to a multilayer inner tube (1) for a vehicle wheel, comprising an inner layer (2) that is in contact with a gaseous filling of the inner tube (1) and a thermoplastic polyurethane outer layer (3) that is different fr...  
WO/2019/072506A1
The invention relates to a connector (1) for two fluid systems which are separated from one another in a liquid-tight manner, comprising a housing (2) which has a first end (3) and a second end (4), a first channel (5) for a first fluid ...  
WO/2019/072706A1
The invention relates to a corrugated hose (1) having a plurality of wave troughs (3) and wave peaks (4) which are arranged alternately in a longitudinal direction (L) of the corrugated hose (1), and having a plurality of wave flanks (7)...  
WO/2019/069028A1
The present invention concerns a multilayer tubular structure (MLT) intended for transporting fluids such as air, oil, water, a urea solution, a cooling liquid made from glycol, a transmission oil cooler (TOC), or an air conditioning liq...  
WO/2019/068757A1
The end piece comprises: - an end dome (60); - an end region (56) of a composite reinforcement structure (22); - a holding member (92) suitable for holding the end region (56) of the composite reinforcement structure (22) attached agains...  
WO/2019/069040A1
An inner cannula (3) of a tracheostomy tube (1) has a wall (33, 133) mainly of ePTFE and a reinforcing rib (34, 134) extending along the length of its shaft (30). The rib (34, 134) is of a thermoplastic and is mechanically retained with ...  
WO/2019/067828A1
A non-metallic clip connection system includes a non-metallic clip having a substantially rectangular base portion, a first longitudinal flared wing portion, and a second longitudinal flared wing portion, wherein a plurality of edges of ...  
WO/2019/065739A1
The present invention provides: a resin composition for molding by which can be formed a molded body having excellent heat resistance and mechanical performance as well as a high degree of surface smoothness; a molded body; and a pipe us...  
WO/2019/065232A1
Provided is a layered tube comprising a layer including a specific aliphatic polyamide composition and a layer including a semi-aromatic polyamide composition containing a semi-aromatic polyamide having a specific structure or a mixture ...  
WO/2019/068051A2
Poly(aryl piperidinium) polymers with pendant cationic groups are provided which have an alkaline-stable cation, piperidinium, introduced into a rigid aromatic polymer backbone free of ether bonds. Hydroxide exchange membranes or hydroxi...  
WO/2019/065231A1
Provided is a layered tube comprising a layer containing a specific aliphatic polyamide composition and a layer containing an ethylene/vinyl acetate copolymer saponified substance, said layers being disposed adjacent to each other, where...  
WO/2019/059243A1
[Problem] To provide an ink supply tube that has high gas barrier properties and exhibits excellent stress crack resistance properties during sliding contact. [Solution] The present invention provides an ink supply tube characterized by ...  
WO/2019/057703A1
The present invention relates to vulcanizable compositions that contain hydrogenated nitrile rubber, synthetic graphite and/or alumina and a crosslinking agent, to the vulcanized products thereof and to their use as components.  
WO/2019/056835A1
The present disclosure relates to the technical field of assembly tools. Disclosed is an electric tool, comprising: a bit assembly; a driving mechanism used to supply power to the bit assembly; and a flexible transmission mechanism havin...  
WO/2019/055670A1
A method comprising: flowing gas from a wellbore penetrating a subterranean formation through a wellhead to yield produced gas; flowing the produced gas through a wellhead line to one or more wellsite processing units to yield wellsite p...  
WO/2019/048823A1
Disclosed herein is an elongate tape element that has a cross section comprising a substantially planar region, associated with a primary plane, that extends from a first bent edge region of the cross section. The elongate tape element a...  
WO/2019/047373A1
A high-strength water hose with a double-warp twill weave structure is disclosed. A semi-finished double-warp twill hose is composed of cross-woven warps (1) and wefts (2). A weave structure of the semi-finished hose adopts the 8/8 weave...  
WO/2019/040885A1
The present disclosure provides insulated components that include corrugated regions, which corrugated regions may reside on inner tubes, outer tubes, or both. The present disclosure also provides insulated components that may achieve st...  
WO/2019/039091A1
A heat-shrinkable tube 100 comprises a mixture containing a polyethylene having a density of 0.915 g/cm3 or less and a noncrystalline polymer having a glass transition temperature of 50 to 120°C. The content of the polyethylene in 100 m...  
WO/2019/040551A1
The invention provides a multi-layer, flexible tubular article useful in fuel line applications comprising a thermoplastic polyurethane layer (10,14,18), an ethylene vinyl alcohol layer (16), and, optionally, a polyamide polymer layer (1...  
WO/2019/040579A1
A snout apparatus for guiding high pressure flexible lances between a lance drive apparatus and a flexible lance positioner apparatus includes one of a male tubular connector and a female tubular connector fitting adapted to fasten to a ...  
WO/2019/037845A1
A protective cover for surrounding a conduit assembly in a mine has a flexible elongate main body that comprises a plurality of discrete functional layers and which is configurable as a sleeve having an outer surface, the protective cove...  
WO/2019/036745A1
An electrical conduit (10) comprises a wall (40) of flexible thermoplastic material and a wound reinforcement (30) forming full turns (31,32) of crush-resistant material partially or wholly embedded in the wall. The wound reinforcement (...  
WO/2019/035717A1
The invention describes a foldable tube (1) for transporting a fluid in a similar fluid of similar pressure comprising a tubular flexible material, a skeleton comprising at least one elongated guide (2) made of a non- stretch and flexibl...  

Matches 101 - 150 out of 20,308