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Patent No. 6718554

Hands free towel carrying system

A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.

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Class 138/145 - Coated


Subclass of Class 138 - Pipes and tubular conduits
Definition: Device wherein the pipe has one or more layers of material
No. of patents: 270
Last issue date: 10/26/2010


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NumberTitleIssue Date
7819140Internal diameter coatings for fire protection piping
The present invention relates to in-line coating of a continuously moving substrate, such as a tube or conduit, preferably of the type used for applications such as fire sprinkler piping. The present invention includes a fire sprinkler pipe defining an interior wall...
10/26/2010
7431321Trailer hitch assembly
A trailer hitch assembly includes a receiver portion including a cylindrically-shaped cavity, a bushing member received within the cavity of the receiver portion, and a hitch member that includes a shaft pivotally received within the bushing member. At least a selec...
10/07/2008
7429323Water treatment system and pressure pipe therefor
A pressure pipe for transporting corrosive material, such as ozonated water, is formed with a pipe joint that is resistant to ozone. An intermediate portion of the pressure pipe is formed from a low-carbon steel cylinder with inner and outer concrete layers and pres...
09/30/2008
7418979Method and apparatus for preventing foam disbondment
The present invention relates generally to an apparatus and method for preventing disbondment in an insulated piping system that is used for conveying high temperature fluids. More specifically, an external slip wrap is shown, capable of surrounding the outer protec...
09/02/2008
7361392Packaging from a polymer film for food products
A polymer film is disclosed for effectively smoking and/or drying products packed therein, which are to be smoked and/or air dried, in particular, smoked cheeses, smoked, uncooked smoked, and air-and-sunshine dried sausages, meat and fish products. This single-layer...
04/22/2008
7347258Coated tools for use in oil well pipes
The present invention relates to a tool for use in an oil pipe having a fluoropolymer coating imparting substantially reduced adhesion of asphaltenes, paraffin wax, and inorganic scale, so as to reduce plugging of said tool, and impermeability to salt water so as to...
03/25/2008
7337841Casing comprising stress-absorbing materials and associated methods of use
The present invention relates to subterranean drilling and well completion operations, and more particularly, to improved casing that comprises stress-absorbing materials and associated methods of use. In some embodiments, the present invention discloses methods of ...
03/04/2008
7311091Temperature-controlled PCV valve
A positive crankcase ventilation valve includes a flow restrictor movable in an orifice to vary flow of fumes from a crankcase to an intake manifold in a vehicle. ...
12/25/2007
7311964Inorganic matrix-fabric system and method
A method of reinforcing a structural support, includes applying a reinforcement system comprising an AR-glass fibrous layer embedded in an inorganic matrix to the structural support. The AR-glass fibrous layer has a sizing applied thereon, and a resinous coating app...
12/25/2007
7231941Hose for transporting fluid
A hose for transporting a fluid has a tubular hose body, an inner resin layer as a barrier layer having permeation resistance to a fluid transported, and an elastic sealing layer coating in membrane an inner surface of a connecting end portion of the hose. The elast...
06/19/2007
7223455Duct board with water repellant mat
A duct board or duct liner comprises: an insulating layer formed from fibrous material bound with a resin binder, an outer facing layer adhered to an outer surface of the insulating layer, and a water repellant mat facing adhered to an interior surface of the insula...
05/29/2007
7178584Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning
According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, compri...
02/20/2007
7171988Tubing for hydrostatic forming, hydrostatic forming apparatus, and hydrostatic forming method using the apparatus
A tubing including an overlap portion formed by the first and second circumferential end portions overlapping and joined with each other, and a fluid leakage preventing member for preventing pressurized fluid from leaking from the tubing upon the tubing being subjec...
02/06/2007
7135239Composite material made of high-strength aluminum alloy
A composite material made of a high-strength aluminum alloy. The composite material is particularly used for the production of brazed heat exchangers for vehicles. The composite material includes a core layer, a corrosion protective layer covering the top surface of...
11/14/2006
7116282Tower reinforcement
A device and method of reinforcement for towers, such as those used for electrical communications and telephonic devices, is provided. Elongated stiffening members are provided for indirect attachment to a tower by means of spacer elements. The spacer elements, whic...
10/03/2006
7069978Chemically compatible, lightweight heat pipe
The present invention provides an apparatus including a magnesium alloy vessel that is substantially free of aluminum and zinc, but including magnesium in combination with a gettering metal. The magnesium alloy vessel has a hollow interior cavity containing a workin...
07/04/2006
7048010Drip irrigation system
Low-pressure drip irrigation system, comprising a distribution pipe made of thin-walled sleeve collapsible when empty and designed to operate under hydraulic head up to 3 m H2O, having a plurality of holes in the walls thereof, a plurality of branch tubes...
05/23/2006
7032622Hose for introduction and distribution of inflator gas
Disclosed herein is a hose for introduction and distribution of inflator gas which is characterized in that the hose is placed in an air bag apparatus for side collision and distributes the inflator gas upon operation of the air bag, that outside surface and/or insi...
04/25/2006
7032621High temperature line expansion installation with release agent
A high temperature pre-insulated piping system is shown which can withstand conveyance temperatures in excess of 250° F. The piping system includes a first and second length of insulated and jacketed pipe. Each pipe length includes an inner metal pipe having an int...
04/25/2006
7021875Coated, weldable fastener, a method of preventing adherence of a second coating to a fastener portion, and a method fastening
Accordingly, this invention provides a fastener system which is weldable to a substructure that overcomes the problems and disadvantages of the fasteners of the prior art. Generally, a weldable fastener is disclosed that has a coating applied to at least one surface...
04/04/2006
7011145Method for enhancing mobility of working fluid in liquid/gas phase heat dissipating device
A method for enhancing the mobility of a working fluid in a liquid/gas phase heat dissipating device improves the mobility of the working fluid therein, and further enhancing the heat dissipation capability of the heat dissipating device. The present invention coats...
03/14/2006
6986367Faced mineral fiber insulation board with integral glass fabric layer
A method of insulating ducts is described including laminating a reinforcement fabric to a fibrous insulation board, lifting at least a portion of the reinforcement fabric from the fibrous insulation board, applying a first layer of a mastic coating to the fibrous i...
01/17/2006
6986922Singlelayer and multilayer polyolefin foam pipes
Single layer and multilayer polyolefin foam pipes with improved compression resistance have a polyolefin foam layer which consists of mixtures of modified propylene polymers having strain hardening behaviour or propylene homopolymers with a stereospecifity index >98...
01/17/2006
6984457Titanium material, production thereof, and exhaust pipe
(1) A titanium material composed of a substrate of pure titanium or titanium alloy and an aluminum-containing layer formed thereon having a thickness no smaller than 1 μm and containing no less than 90 mass % aluminum or aluminum plus silicon. (2) A titanium materi...
01/10/2006
6972145Semipermeable coating for building materials
The present invention provides coating materials (14), insulation-containing building material products bearing the materials and methods for applying the coatings to the building material products. The coating materials (14) possess one-way “breatha...
12/06/2005
6967045Integrated composite structural conduit formed in place
A composite, chemically integrated material structure bearing load around a close-loop structural configuration in cross-section, has a plurality of regions through the cross-sectional thickness imparting at selectively predetermined locations within the cross-secti...
11/22/2005
6963151Composite lamina arrangement for canning of motors
In the embodiments described in the specification, an electric motor has a stator and a rotor and a wrap layer includes composite lamina arrangement containing a liquid barrier with a veil cloth and a chopped strand mat resin layer, a strength element containing a h...
11/08/2005
6921127Structural part for a motor vehicle
The invention relates to a component, in particular a crossmember for arranging between A-pillars of a motor vehicle, having an essentially tubular base body in which at least one duct is provided. In order to provide an improved lightweight component which can be p...
07/26/2005
6910507Pipes containing heat insulating material
The invention concerns the use of a material comprising at least a crosslinkable elastomer selected from the group consisting of butyl rubber, halobutyls and brominated isobutylene and para-methylstyrene copolymers, and at least a non-crosslinkable elastomer with lo...
06/28/2005
6893720Object coated with carbon film and method of manufacturing the same
An object such as an automobile part, an image forming apparatus part, a bicycle part, other machine parts, a sport article or its part, a toy or its part, or a rain article or its part has a portion to be in contact with a contact object. The contact portion is mad...
05/17/2005
6863089Hose for introduction and distribution of inflators gas
Disclosed herein is a hose for introduction and distribution of inflator gas which is characterized in that the hose is placed in an air bag apparatus for side collision and distributes the inflator gas upon operation of the air bag, that outside surface and/or insi...
03/08/2005
6854487Fluid conduit wall inhibiting heat transfer and method for making
A fluid conduit wall enclosing a hollow interior for the flow of fluid includes an outer surface provided with a low emissivity coating having a coating emissivity of less than 0.2 and a thickness at least sufficient to provide the coating emissivity. One embodiment...
02/15/2005
6843277Duct and electronic apparatus having the duct
The invention provides a duct with high sound absorbing effect and sufficient exhausting efficiency, as well as an electronic apparatus having the duct. The duct can include a hollow duct body, an inflated section arranged at an intermediate part of a passage of the...
01/18/2005
6841212Heat-recoverable composition and article
Disclosed is an adhesive composition suitable for bonding to a polymeric material and steel. The composition comprises specified proportions of a maleic anhydride-modified propylene-ethylene copolymer resin, a maleic anhydride-modified polyethylene, a polyisobutylen...
01/11/2005
6799608Bent pipe and a method for preparing thereof
There is an object to provide a technique of forming a proper abrasion resistance layer by a thermal spraying and fusing of a self fluxing alloy. The object may be solved by cutting the pipe body along a curved face that is perpendicular to a plane including ...
10/05/2004
6790497Superhard material article of manufacture
The invention relates to abrasive water jet systems including an abrasive water jet mixing tube having a longitudinal bore lined with a superhard material, including such systems which use cubic boron carbide (CBN), diamond, or other materials with a hardness greate...
09/14/2004
6789528High pressure fuel supply device having plating layer and manufacturing method thereof
In a pressure accumulator vessel of a high pressure fuel supply device, a chamfered section is formed in a connection between an accumulation chamber and a corresponding fuel passage. An inner plated part, which includes a plating layer, is formed along a wall surfa...
09/14/2004
6758282Fire protection pipe and methods of manufacture
A fire protection water sprinkler system, comprising at least one metal tube to carry water within the system, the metal tube having a coating on its interior surface comprising a quaternary ammonium salt in combination with a filming amine(s) and/or a synthetic oil...
07/06/2004
6706350Corrosion-resistant pipe and method for the preparation thereof
A corrosion-resistant pipe is formed by covering a surface of a pipe with a resin composition that contains (A) 1 to 98 parts by weight of a polyphenylene ether resin; (B) 1 to 98 parts by weight of a polystyrene resin; (C) 1 to 98 parts by weight of a polyolefin re...
03/16/2004
6706776Syntactic foams with improved water resistance, long pot life and short demolding times
This invention relates to syntactic foams comprising the reaction product of a liquid diphenylmethane diisocyanate component, with an isocyanate-reactive component, a filler having a density of less than 1 g/cm 3, and at least one organo-metallic catalyst. This inve...
03/16/2004
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