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Patent Searching and Data


Matches 1,451 - 1,500 out of 16,400

Document Document Title
WO/2011/146813A9
A high-temperature composite hose (100) allows for the carrying out of high temperature air, gases and liquids in a range of 600 to 2000°F. The hose remains flexible at such elevated temperatures and may be used in situations where soli...  
WO/2012/037462A2
A flexible tubing material includes a mixture of a polyolefin and a styrenic based block copolymer, wherein the styrenic based block copolymer has an A-B-A block configuration and a molecular weight of at least about 350 kg/mol.  
WO/2012/035828A1
A manufacturing method for a thermoplastic resin composition, said method including: A step (I) for preparing a first resin composition wherein acid anhydride-modified or epoxy-modified rubber (A) is dispersed in ethylene-vinyl alcohol c...  
WO/2012/035159A1
An assembly for guiding and protecting optical fibre cables or wave guides, which comprises a first number of first guide tubes (758) and a second number of second guide tubes (76,78) where each of the first and second guide tubes are ad...  
WO/2012/032397A1
Embodiments of the present invention provide second wall hoses (14) for use in a fuel system in order to ensure that, in the event of failure of the first internal hose (12), the second wall hose (14) contains any leakage. Specific embod...  
WO/2012/032370A1
A fire resistant optical cable (10) comprising: a plurality of optical fibers (11); at least one tubular layer of a ceramifiable material (13) surrounding the plurality of optical fibers; at least one flame shielding layer (16) surroundi...  
WO/2012/032406A2
Described are transport elements for dissipating electrostatic charge including at least two outer structural layers coupled in an overlapping arrangement. Some examples may include a transport element having an inner structural layer co...  
WO/2012/033609A1
A textile sleeve (10) constructed in accordance with one aspect of the invention provides fire protection to an oil or fuel fluid conveying conduit and meets the AS 1055 Class A protection requirements at a zero flow rate and the AS 1055...  
WO/2012/028381A1
The invention relates to a hose (1) having a low permeation rate, in particular a hose for a high temperature coolant, comprising at least the following layer configuration: a barrier layer (2) in the form of monofilm or multilayer film ...  
WO/2012/028434A1
The invention relates to a process for producing charge-air hoses (1) for motor vehicles. According to the invention, firstly a continuous inliner (3) is produced in a mandrel-less extrusion process with a pneumatic internal pressure. An...  
WO/2012/027432A2
A cured fluoroelastomer hot air hose comprises A) fluoroelastomer having at least 53 wt.% fluorine, and B) 10 to 30 parts by weight, per hundred parts by weight fluoroelastomer, of carbon black a nitrogen adsorption specific surface area...  
WO/2012/025494A1
The invention relates to a composite corrugated pipe (10) comprising an inner pipe (12) and an outer pipe (14) connected thereto, wherein the corrugation profile of the outer pipe (14) comprises an outer substantially cylindrical segment...  
WO/2012/026549A1
Provided is a hose exhibiting excellent mechanical properties at high temperatures. The hose has a crosslinked fluorine rubber layer obtained by crosslinking a fluorine rubber composition containing fluorine rubber (A) and carbon black (...  
WO/2012/017121A1
The protective tube (1) is open longitudinally, defining two longitudinal edges that are in contact with one another, said protective tube (1) consisting of a fabric that comprises a plurality of interwoven threads, said protective tube ...  
WO/2012/017265A1
A tube (23) for inflatable harness (1) of a breathing mask (3), the tube (23) is gas impermeable, supple and has an inner surface (22) and an outer surface (24), wherein the inner surface (22) of the tube (23) includes a plurality of pro...  
WO/2012/014122A1
A flexible hose structure comprising at least one inner tubular layer (2) of a first polymeric material defining a longitudinal axis (L), at least one meshed intermediate reinforcement layer (3) arranged on the inner layer (2) and having...  
WO/2012/014336A1
Disclosed is a pipeline regeneration pipe with which necessary strength can be ensured by means of the inserted regeneration pipe itself without the necessity of grouting, the regeneration pipe being characterized by being configured of ...  
WO/2012/006998A1
The invention concerns an unbonded flexible pipe with a length and a center axis along its length. The unbonded flexible pipe comprises an internal sealing sheath (2) surrounding the center axis, and at least two tensile armor layers (4,...  
WO/2012/008371A1
Disclosed is an end face structure of a reinforced hose, wherein a coating treatment for preventing a coating cap from being separated from the cut surface of a hose, can be easily performed. A gap between the inner peripheral surface (1...  
WO/2012/004646A1
A flexible hose with knitted reinforcement, comprising at least one inner tubular layer (2) made of polymer material defining a longitudinal axis (X) and at least one layer of knitted reinforcement (4) wound on said inner layer (2) and h...  
WO/2012/000713A1
The invention relates to an article composed of a polymeric material, especially with elastic properties, which has been provided with an embedded reinforcement which consists wholly or partly of a textile material, characterized in that...  
WO/2012/002442A1
Provided is an economical multilayered resin tube-shaped body that can be safely used in a high-temperature environment such as an engine compartment. A multilayered resin tube-shaped body (1) having excellent heat resistance is obtained...  
WO/2012/003057A2
An apparatus for conveying fluids is provided which includes a plurality of segments, such as preferably ceramic segments, including a first segment and a last segment and an inner lining. Each of the plurality of segments may have a cen...  
WO/2012/002356A1
A nitrile copolymer rubber composition which comprises (A) a nitrile copolymer rubber that comprises 20 to 80wt% of (a1) α,β-ethylenically unsaturated nitrile monomer units, 19.9 to 79.9wt% of (a2) conjugated diene monomer units, and 0...  
WO/2011/162622A1
Condensation or "rain-out" is a problem in medical circuits and previous attempts to manage and/ or prevent rain-out have resulted in relatively expensive and/ or difficult to manufacture medical circuit components. The subject patent pr...  
WO/2011/160953A1
A polyolefin composition comprising (percent by weight): A) from 7% to 19%; of a copolymer of propylene and 1 -hexenewherein said copolymer contains less than 1 % of recurring units derived from hexene-1; B) from 81% to 93% of a heteroph...  
WO/2011/160946A1
A polyolefin composition for pipes comprising (percent by weight): A) from 1% to 9.5%; of a copolymer of propylene and hexene-1 wherein said copolymer comprises from 0.1 to 5 % of recurring units derived from hexene-1; B) from 80.5% to 9...  
WO/2011/163190A1
A pipe system comprising a pipe comprising an exterior of the system, the pipe comprising an inner pipe wall; a hydrophobic layer interior to the inner pipe wall; and a liquid interior to the hydrophobic layer and interior to the inner p...  
WO/2011/161576A1
A flexible garden hose comprising at least one inner first layer (2) made of a first thermoplastic polymer material, at least one reinforcing braided layer ( 3 ) and at least one outer second layer (4) made of a second thermoplastic poly...  
WO/2011/163238A2
A flexible conduit assembly that includes a central fluid transfer conduit and at least two thermal fluid transfer conduits in overlying relationship to the central fluid transfer conduit at an orientation other than linear relative to t...  
WO/2011/161983A1
A flexible tubing portion (25) of an endoscope (12) comprises a metallic spiral tube (51), a braided tube (53) which covers the metallic spiral tube (51) and which is formed by a plurality of wires (531) being bundled together into a wir...  
WO/2011/161524A1
A decoupling joint (1) comprising: a first flexible metal sleeve (2), constructed as a fluid tight bellows, presenting a plurality of first annular corrugations (5) and a pair of opposed cylindrical terminal ends (9, 10), free of corruga...  
WO/2011/153928A1
A tensile hose comprises a hose body (1) and at least one sleeve pipe (2) whose pipe walls are connected with each other. In the sleeve pipe (2) is provided a bearing rope (3). The bearing rope in the sleeve pipe can bear an axial tensio...  
WO/2011/153424A1
Devices, apparatus, systems and methods for forming rolled up spiral shaped tubular inserts of interlocking seams of elongated strip material and for inserting the inserts into damaged channels such as damaged culverts, sewer lines, pipe...  
WO/2011/152991A1
A flexible hose or a tubing having a barrier layer of polyamide 6 having an impact modifier, and/or branched molecular structure, a flexural modulus of 1 to 2 GPa and/or a tensile elongation of 100% or more. The hose may have additional ...  
WO/2011/152407A1
Disclosed is a refrigerant-transporting hose involving an inner tube layer composed of a gas barrier layer and a rubber layer adjacent to the outer surface of the gas barrier layer, wherein the rubber layer is composed of a rubber compos...  
WO/2011/147565A1
A welding wire guiding liner has a plurality of guiding bodies (10) connected to each other, each of the guiding bodies (10) containing a plurality of rolling elements defining a guiding channel for the welding wire. Each guiding body (1...  
WO/2011/143108A1
The invention relates to the fastening or suspension of a system (1) comprising one or several elongated shaped channels (2) to be used as a liquid guiding hose (3a) or cable casing (3b). The channel (or channels) is provided with a rail...  
WO/2011/141033A1
An unbonded flexible pipe having a length and a center axis along its length and comprising an internal sealing sheath around its center axis, a carcass (9) arranged inside the internal sealing sheath, and at least one armor (2-4) arrang...  
WO/2011/139442A2
In some example pliable air duct systems, inflatable ducts of various diameters and lengths are created by selectively assembling pre-existing stock pieces in different combinations. In some examples, the stock pieces include disconnecta...  
WO/2011/136869A1
Single or multilayer tube such as for use as airbrake tubing. At least one of the layers of the tube may be formed of a long-chain polyamide such as nylon 4-10, nylon 6-10, nylon 10-10, nylon 6-12, nylon 10-12, or nylon 12-12, or an allo...  
WO/2011/135668A1
Disclosed is a hose for transporting refrigerant with excellent adhesion between a gas-barrier layer and a rubber layer. The hose for transporting refrigerant includes an inner-tube layer composed of a gas-barrier layer and a rubber laye...  
WO/2011/136245A1
Disclosed is a fire-resistant piping material having excellent fireproof performance, has good physical properties, can be colored and exhibits excellent recyclability. The fire-resistant piping material is made using a flame-retardant r...  
WO/2011/134650A2
A lining tube (1) for restoring a defective pipeline (24), which comprises at least one layer of fibre material (2) impregnated with a curable reaction resin, is distinguished by a marker thread (14, 14', 14''), in particular a coloured ...  
WO/2011/128484A1
The invention relates to a protective tube comprising a plurality of warp-knitted yarns defining a band having longitudinal edges that are in contact with or overlap one another, defining a substantially circular cross-section, at least ...  
WO/2011/128201A1
The invention relates to a flexible tube of multilayer construction and having unbonded layers, having an inner cladding comprising the following layers: a) at least one layer of a material made of a molding compound on the basis of a po...  
WO/2011/128175A1
The invention relates to a flexible pipe having a multi-layered structure comprising unbonded layers, comprising an inner lining having the following layer arrangement: a) an innermost layer made of a fluoropolymer molding compound, b) a...  
WO/2011/128197A1
The invention relates to a flexible pipe having a multi-layered structure comprising unbonded layers, comprising an inner lining containing the following layers: a) at least one layer, the material of which is selected from the group con...  
WO/2011/128237A1
The invention relates to a flexible tube of multilayer construction having unbonded layers, wherein at least one layer is formed in that a tape made of a plastic molding compound is spirally wound about a further inner layer, wherein the...  
WO/2011/126840A1
A hose assembly resistant to internal high frequency high pressure fluid impulses including a tubular liner having an inner surface, an outer surface, and a wall therebetween defining a passageway, and at least one extrusion preventing l...  

Matches 1,451 - 1,500 out of 16,400