Matches 1 - 50 out of 113 1 2 3 >


Match Document Document Title
US20120211995 HOSES PRINCIPALLY FOR AUTOMATIC SWIMMING POOL CLEANERS  
Creating and utilizing electricity and radiation via actions of hoses is detailed. Likewise described is using electricity to heat the hoses and radiation to sanitize fluid such as water of a pool...
US20080053552 Wireless rubber vacuum hose  
A rubber vacuum hose, including a rubber middle section that includes an inner layer and an outer layer, but that lacks a support wire. The rubber middle section preferably is able to withstand...
US20100032046 Method of forming corrugated pipe with a pipe spigot seal seat  
A piece of corrugated pipe cut from a longer length of pipe is provided with a pipe coupling part by subjecting one or more of the corrugation crests on the pipe to heat and pressure. This...
US20070256751 Corrugated Pipe Made of Thermoplastic Plastic  
The present disclosure relates to a corrugated pipe made of thermoplastic plastic, which includes an inner pipe and a corrugated outer pipe connected thereto, wherein the profile of the outer pipe...
US20140311610 VIBRATION ABSORBING PIPE FOR REFRIGERATION COMPRESSOR  
The invention relates to a vibration absorbing pipe for a refrigeration compressor including: a corrugated pipe; a first connection pipe having concavo and convex portions; a wire braided net...
US20070023097 Underground pipe for transporting fuel and a method of fabricating it  
The present invention relates to a pipe for transporting fuel, the pipe comprising an inner tube and an outer tube that are coaxial with a space being maintained between them by spacer means, the...
US20060144456 UMBILICAL FOR OFFSHORE/REDUCTION OF HYDROCARBONS  
An umbilical for use in the offshore production of hydrocarbons comprising an assembly of functional elements wherein at least one functional element is a flexible hose which comprises an inner...
US20060278292 Extrusion blow-molded filling tube made of plastic  
The invention relates to an extrusion blow-molded filling tube (1) made of plastic for a motor vehicle fuel tank, which consists of a multilayered coextrudate and has mouth areas (7) at each end,...
US20110000572 FIRE PROTECTIVE HOSE ASSEMBLY  
A flexible hose for conveying fluids and suitable for high temperature environments, in one embodiment the hose assembly comprises a thermal paint coated nipple, a core tube, a thermal insulating...
US20100075171 NANO-GRAINED ALUMINUM ALLOY BELLOWS  
A bellows includes a flexible section including a series of convolutions extending between a first end and a second end. The convolutions are formed of a nano-grained aluminum alloy.
US20070246118 CORRUGATED HOSE WITH NON-CONFORMING OUTER LAYER FOR DISPENSING LOOSE-FILL INSULATION  
A hose assembly comprises: a flexible corrugated inner hose suitable for conveying and dispensing loose-fill insulation material, and a non-conforming outer hose snugly fitted about the inner...
US20120144858 FLEXIBLE REFRIGERATION CONNECTION TUBE  
A refrigeration connection tube. The tube comprises a flexible section of tubing that includes a ribbing. The ribbing circumscribes the flexible section of tubing in a direction that is...
US20140130929 SEAMLESS HELICALLY CORRUGATED TUBES AND METHODS OF MANUFACTURE  
Flexible, helically corrugated, seamless pipes and tubular conduits of indeterminate length. In some embodiments, these pipes or conduits are formed by a continuous corrugating process on a...
US20090308479 FLUID DUCT, AND FLEXIBLE PIPE FOR A FLUID DUCT  
The invention relates to a fluid duct (10), especially for use in motor vehicles to feed liquid in order to wipe windows or headlights of said motor vehicle. Said fluid duct (10) comprises a...
US20090229697 Hose anti-collapse ribs, systems and methods  
An integral hose anti-collapse rib comprises a unitary body having a first cantilevered portion curved in a first direction. This first cantilevered portion defines a first end. A second...
US20090000682 Corrugated tube  
A corrugated tube is provided, which can easily bend a wiring harness in one direction and can make the wiring harness hardly bend in another direction crossing the one direction at right angles,...
US20080308170 Air duct having flexible bellows  
An air duct for fluidly connecting portions of an engine assembly has a first end portion and a second end portion. A bellows portion is disposed between the first end portion and the second end...
US20060213567 Non-whistling vent tube  
A non-whistling corrugated tube is provided having a plurality of rib segments interleaved between a plurality of root segments. Each of the rib segments include a pair of axially converging...
US20080040989 Pipe construction kit for sewer pipeline  
A pipe construction kit for a sewer pipeline comprises several pipes made of plastic, which exhibit a circular cross-section. Between in each case two pipes there is to be arranged a shaft base...
US20060225803 Dual wall co-extruded corrugated tubing  
Dual wall co-extruded corrugated tubing which includes an outer corrugated protective layer fabricated from a relatively rigid plastic material, such as polypropylene or nylon, which provides...
US20060191585 Resin tube  
A corrugated tube 30 has corrugated sections 33 in which a plurality of peaks 33a and valleys 33b are alternately formed. The ratio Wb/Wa of the peak longitudinal breadth Wa and the valley...
US20100089480 Flexible Multi-Walled Tubing Assembly  
A multi-walled tubing assembly includes an outer corrugated tube and an inner tube received in the outer tube, and may receive an insert. The inner tube is made from a resilient material. The...
US20070267012 Snorkels, flexible tubes, mouthpieces and methods  
Methods are disclosed for designing improved flexible tubes and production methods which have improved flexibility and resistance to collapsing under load or during bending. Methods for injection...
US20080041482 METAL TUBE ARRANGEMENT WITH INNER TUBE AND OUTER TUBE  
The invention relates to a metal tube arrangement (1) for exhaust pipes of motor vehicles, which typically includes an inner tube (10) with hook or interlock connection as well as a bellows-like...
US20070079885 Hose assembly  
The disclosure is directed to a hose assembly including a corrugated metal hose having an inner surface defining a lumen and an outer surface and a polymeric layer surrounding the outer surface of...
US20050133106 Hose with inner layer comprising ribs  
The present invention describes a hose which at least at one end comprises ribs extending on the inside.
US20070077122 LEACHING CHAMBER HAVING JOINT WITH ACCESS PORT  
A flexible arch-shaped corrugated structure includes a plastic structure that can be light weight and easy to handle, while at the same time having suitable strength for carrying loads. By...
US20070039659 Stabilization means for a corrugated hose and method for applying the stabilization means to a corrugated hose  
The present invention relates to a stabilization means for a corrugated hose comprising at least one corrugated portion with at least one corrugation which projects relative to the corrugated hose...
US20120192986 Corrugated Pipe of a Fuel Line  
A corrugated pipe of a fuel line of a fuel supply system of a motor vehicle, with at least one flexible wavy portion having waves, the waves in each case having a wave crest and of a wave trough....
US20100270796 Kink eliminator connector  
A length of flexible corrugated hose of polymeric material inserted as a connector in a fluid or air-line to transmit liquids or air at a consistent flow from an intake source to an outtake...
US20050087249 Pure-water pipe for fuel cell  
A pure-water pipe for fuel cell has an innermost layer made of fluoro resin or polyolefin resin wherein an entire body of the pipe is made of resin and the pipe has a value of (a total thickness...
US20110247619 Air delivery conduit  
An air delivery conduit includes a tube including a plurality of corrugations. The corrugations vary along a length of the tube to change flexibility and/or stretch characteristics of the tube in...
US20150007902 LUBRICATED ELASTICALLY BIASED STRETCH HOSES  
A retractable pressure hose can be created which comprises an inlet connector, an outlet connector, an inner elastic tube, an outer cover, and a lubricant disposed to reducing chafing between the...
US20140352832 METHOD FOR CONNECTING CONNECTION PIECE TO THERMALLY INSULATED CONDUIT PIPE  
In order to connect a connection piece (10), which is, for example, a pipe coupling or a mounting or a fitting, to a thermally insulated conduit pipe (1), a clamping sleeve (9) with an internal...
US20090126147 BLOWER DUCT  
A portable-blower duct has a bendable portion whose inner peripheral surface is a cylindrical surface without any protrusions or recesses in a normal state or in an expanded state, that is, unless...
US20080156389 FUEL HOSE FOR RESIN FUEL TANK AND METHOD OF PRODUCING THE SAME  
A fuel hose for a resin fuel tank has a triple layer structure including a barrier layer made of an alloy material consisting primarily of EVOH and modified HDPE, and a pair of welding layers made...
US20120318397 CORRUGATED, OPEN-SLEEVE CONDUIT FOR USE PRINCIPALLY FOR AIRCRAFT  
Conduit particularly, although not exclusively, suited for aircraft is described. The conduit may be flexible, have low bend radius achievable without twisting, and offer access along most or all...
US20070113912 Tube for guiding gas or liquid  
The invention relates to a tube (1) for guiding gas and/or liquid, particularly on an internal combustion engine, comprising a supporting body (2) and a skin (3). The supporting body (2) consists...
US20050139280 Composite pressure pipe  
A composite pressure pipe which comprises an inner layer (1) made of a synthetic resin, a reinforcing band (2) which is made of a metal and is spirally wound around the outer circumferential...
US20090293980 METALLIC TUBULAR STRUCTURE  
A metallic tubular structure having an inner surface providing a passage for conveying fluid or vapor, an outer surface, a multi-layer, strength-enhanced first end segment, a multi-layer,...
US20070227606 Corrugated Hose for Transporting Fluid and Method for Producing the Same  
A corrugated hose for transporting a fluid has a multilayer construction including a resin layer as a barrier layer, an inner rubber layer and an outer rubber layer. The corrugated hose has a...
US20140196929 CORRUGATED TUBE PROVIDED WITH PASSAGE MAINTENANCE MEMBER, AND WIRE HARNESS  
A passage restricting member is attached to a corrugated tube. This corrugated tube includes a corrugated tube, a passage maintenance member, and an attachment member. The passage maintenance...
US20130105026 FLEXIBLE PIPE FOR CONVEYING A CRYOGENIC FLUID AND ASSOCIATED PRODUCTION METHOD  
A pipe (10) including an inner corrugated tube (16) having an axis A-A′, defining a plurality of corrugations (30) leading radially towards the axis (A-A′) and at least one tensile armor layer...
US20120018024 Corrugated Pipe of a Fuel Line  
A corrugated pipe of a fuel line of a fuel supply system of a motor vehicle, with at least one flexible wavy portion having waves. The waves are a wave crest and of a wave trough. The at least one...
US20070257399 Hose apparatus and method  
An apparatus and method for forming one or more grooves in a hose is disclosed. The groove forming device is comprised of a circular guide tube through which the hose is driven. The guide tube is...
US20090242062 FLUID TRANSFER TUBE  
A problem solved by this invention is to enable prevention of damage to a connector in a fluid transfer tube that is made by mounting a connector to an end of a tube, even when an outside air...
US20140027002 CORRUGATED TUBE  
The corrugated tube includes a body in which a plurality of peaks and a plurality of valleys are continuously alternated in a longitudinal direction of the body. A slit is formed in the body along...
US20110017304 FLEXIBLE TUBES  
The present invention relates to a flexible tube with at least one folding bellows which has a plurality of convolutes which have been formed in the wall of the tube and which run across an...
US20110036440 PIPELINE AND MEHTOD FOR PRODUCING THE SAME  
A pipeline for the transport of a pressurized flowable medium, consisting of a metal tube corrugated transversely to its longitudinal direction and of a hose which is arranged in the same and...
US20150184778 Pipe Component and Method for Manufacturing a Pipe Component  
A pipe component with an outer pipe element and at least one inner pipe element arranged inside the outer pipe element is provided. The outer pipe element is formed as a flexible pipe element with...

Matches 1 - 50 out of 113 1 2 3 >