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Class 428/377 - Wound or wrapped core or coating (i.e., spiral or helical)


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product having (1) a central or inner portion which is wound
No. of patents: 410
Last issue date: 09/09/2008


1                      
NumberTitleIssue Date
7422990Thermal/acoustic insulation product based on mineral wool
A thermal and/or acoustic insulation product, and an apparatus and the process for manufacturing the product. The product is based on mineral wool of the glass wool or rock wool type. The product has at least part of its external surface uncovered. The product is su...
09/09/2008
7413802Energy active composite yarn, methods for making the same, and articles incorporating the same
Energy active composite yarns include at least one textile fiber member of either an elastic or inelastic material, and at least one functional substantially planar filament, which surrounds or covers the textile fiber member. The composite yarns can include an opti...
08/19/2008
7404426Hybrid cord for rubber reinforcement and rubber product employing the same
A hybrid cord 1 for rubber reinforcement comprises a strand 2 having higher elastic modulus, made of PBO fiber or the like, which is disposed at the center of the cord, and strands 3 having lower elastic modulus, made of glass fiber or the like,...
07/29/2008
7399514Synthetic turf
The present invention provides new types of synthetic turf. The synthetic turf includes a pile fabric having a backing (1) and tufts (2) projecting therefrom. In one embodiment, at least a number of the tufts are made of a composite yarn formed by at l...
07/15/2008
7380579Metal cable usable in a tire carcass reinforcement
The present invention relates to a metal cable usable for reinforcing a carcass reinforcement for a tire, such as a heavy-vehicle tire, to a composite fabric usable as a ply for such a carcass reinforcement, to a carcass reinforcement comprising this fabric and to a...
06/03/2008
7374968Method of utilizing a contact printing stamp
A method of using a contact printing stamp, including forming a transfer material on a plurality of stamping surfaces. The plurality of stamping surfaces are disposed on a plurality of stamp protrusions adapted from the forming of a stamp material in a plurality of ...
05/20/2008
7365031Conductive pressure sensitive textile
A fabric including within its construction a first elongated electrical conductor crossed by a second elongated electrical conductor, the conductors being normally biased apart at a crossover point of said fibres with an air gap between them, whereby application of ...
04/29/2008
7354646Water-absorbent polymer composite comprising two or more fibers, and composition thereof
Disclosed is a water-absorbent polymer composite and composition thereof comprising a water-absorbent polymer particle and two or more fibers, wherein said polymer particle has a substantially spherical shape, at least one of said two or more fibers is partially wra...
04/08/2008
7338709Security yarn and production method therefor
According to the present invention, there is provided a security thread whose existence is not clarified, which is prevented beforehand from being removed, which can be attached even to a form of a commodity heretofore regarded as difficult, and whose use purpose ra...
03/04/2008
7337604Hybrid high elongation cord
An elongation cord adapted for the reinforcement of elastomer structures has a polymer core and three to nine strands twisted around the core with a cord twisting step in a cord twisting direction. At least one of the strands a first group of filaments and a second ...
03/04/2008
7303804Pile cloth for cleaning
A pile fabric comprises a base fabric and a pile layer composed of many cut piles extending from at least one face of the base fabric, and has a pile length of from 2 to 30 mm. The pile yarns forming the cut piles are core-sheath type composite yarns each comprising...
12/04/2007
7287719Wire/fiber ring method for manufacturing the same
A wire/fiber ring having two layers applied in four clock positions. Each layer includes a first material strand having a first diameter and a second material strand having a second diameter different from the first diameter. A second or any subsequent layer is disp...
10/30/2007
7267868Composite products and molded articles obtained from said products
An uncured composite product having a middle fibrous reinforcement, a thermosetting-resin based layer and a hardening-agent based layer for the thermosetting resin. The thermosetting-resin based layer is placed on one side of the fibrous reinforcement and the harden...
09/11/2007
7232777Yarns and fabrics having a wash-durable antimicrobial silver particulate finish
Durable silver particulate treatments for yarns and textile fabrics are provided. Such treatments provide, as one example, an antimicrobial fiber and/or textile fabric which remains on the surface and retains its antimicrobial characteristics after a substantial num...
06/19/2007
7223469Electriplast moldable composite capsule
Moldable capsules of a conductive loaded resin-based material are created. The moldable capsules include a conductive element core radially surrounded by a resin-based material. The conductive loaded resin-based material includes micron conductive powder(s), conduct...
05/29/2007
7204903Pressure container manufacturing method
A pressure container manufacturing method by forming an outer shell of a fiber reinforced composite material on a periphery of a liner having a cylindrical portion, dome portions connected to both ends of the cylindrical portion, and a mouth piece disposed on one to...
04/17/2007
7200973Wire reinforced thermoplastic coating
A structural reinforcing layer made from wire, a structural reinforcing composite layer made from wire, and the resulting load bearing structures made from or retrofitted with wire reinforced plastics and cements. Said layers and structures made from monofilament me...
04/10/2007
7189295Yarn with heat-activated binder material and process of making
Yarn suitable for tufting comprises a base fiber ring spun or wrap spun with a second fiber at least partially comprising a heat-activated adhesive material such that the yarn includes from 0.1 to 12, preferably 0.25 to 10, weight percent adhesive material having a ...
03/13/2007
7175908High temperature search line
A fire safety line is disclosed having a core of heat-resistant strands twisted together and surround by a tough, cut and abrasion resistant jacket. Preferably, the strands of the core are glass fibers coated with vermiculite and the jacket is formed of braided glas...
02/13/2007
7162180Elastic roller
The present invention provides an improved elastic material which is free of roller abrasion when used in development rollers and overcomes disadvantages of the conventional silicone rollers of deterioration in the abrasion resistance, an elastic roller employing su...
01/09/2007
7147904Expandable tubular fabric
An expandable tubular fabric formed by heat setting a plurality of thermoplastic yarns producing drawn thermoplastic yarns, arranging these yarns in an array and in juxtaposed positions and moving them in a first direction. Extruding at least one filament along a ci...
12/12/2006
7135227Electrically conductive elastic composite yarn, methods for making the same, and articles incorporating the same
Provided is an electrically conductive elastic composite yarn having an elastic member that is surrounded by at least one conductive covering filament. The conductive covering filament has a length that is greater than the drafted length of the elastic member such t...
11/14/2006
7118063Wire/fiber ring and method for manufacturing the same
A wire/fiber ring having two layers applied in four clock positions. Each layer includes a first material strand having a first diameter and a second material strand having a second diameter different from the first diameter. A second or any subsequent layer is disp...
10/10/2006
7089726Cords for reinforcing heavy vehicle tires
A cable is disclosed that can be used to reinforce a crown protection ply and/or a stiffener (9) in tires for heavy industrial vehicles. Also disclosed are composite fabrics that can be used as crown protection plies and/or as stiffeners (9) in such ti...
08/15/2006
7087300Fire retardant and heat resistant yarns and fabrics incorporating metallic or other high strength filaments
Fire retardant and heat resistant yarns, fabrics, and other fibrous blends incorporate one or more fire retardant and heat resistant strands comprising oxidized polyacrylonitrile and one or more strengthening filaments such as metallic filaments (e.g., stainless ste...
08/08/2006
7070830Method and apparatus for producing elastomer/steel wire composites
In a method of the present invention for producing elastomer/steel-wire composite, a steel wire is drawn through a plurality of drawing dies, and the steel wire is coated with an elastomer within 30 secs. after the steel wire passed through the final drawing die. An...
07/04/2006
7032637Tire reinforced by an elongate composite element of the monofilament type, and such element
A tire, in particular an elastomeric pneumatic tire, reinforced by lengths of a monofilament elongate composite element of long glass fibers impregnated in a thermoset resin having a glass transition temperature Tg greater than 130° C., in which the fibe...
04/25/2006
6969437Yarn with heat-activated binder material and process of making
Yarn suitable for tufting comprises a base fiber ring spun or wrap spun with a second fiber at least partially comprising a heat-activated adhesive material such that the yarn includes from 0.1 to 12, preferably 0.25 to 10, weight percent adhesive material having a ...
11/29/2005
6960388Electrical distribution system components with fire resistant insulative coating
Aqueous coating compositions containing a film-forming polymer, at least one flame retardant or smoke suppressant, glass or ceramic microballoons, and expandable flake graphite may be applied to building components pre- or post-installation, and provide a flexible a...
11/01/2005
6958187High strength polyethylene fibers and their applications
High strength polyethylene fibers and their applications, for example, chopped fibers, ropes, nets, ballistic materials or items, protective gloves, fiber reinforced concrete products, helmets, and other products obtained therefrom, in which the fiber is characteriz...
10/25/2005
6955024Filament wound structural light poles
A one-piece, unitary, elongate, tubular light pole. The elongate light pole defines a central axis and is constructed from a filament-wound composite of fiber-reinforced bonding agent and has a wall thickness of less than ¾ inch, and preferably ⅜ inch. The pole i...
10/18/2005
6953072Tire for vehicles, in particular for motorcycles
A tire for vehicles, particularly for motorcycles, includes a 0°-cord coil incorporated in vulcanized rubber. The cord utilized for the 0°-cord coil has at least one rubberized strand of wires wound into a coil and has a load-elongation curve with an at least appr...
10/11/2005
6904744Steel cord for reinforcing rubber articles
Steel cord includes a first group and a second group. The second group is helically twisted around the first group with a cord twisting step. The first group includes a first number of first steel filaments. The first number ranges between three and eight. The secon...
06/14/2005
6887578Fluorocarbon-organosilicon copolymers and coatings prepared by hot-filament chemical vapor deposition
Hot-filament chemical vapor deposition has been used to deposit copolymer thin films consisting of fluorocarbon and siloxane groups. The presence of covalent bonds between the fluorocarbon and organosilicon moieties in the thin film has been confirmed by Infrared, X...
05/03/2005
6887568Reinforced thermally stable hybrid yarn
The inventive yarn comprises at least one strand (2) having a reinforcing core made of high-modulus and high-resistance staple-fiber yarn, which is made from organic or inorganic material, and a sheath (4) of long or short, low-modulus standard fibers....
05/03/2005
6855423Wrapped cord
The present invention relates to a wrapped cord, to a method of making said wrapped cord, to a method of treating said wrapped cord with an adhesive treatment composition, to the treated wrapped cord obtainable by said method as well as to a reinforced rubber articl...
02/15/2005
6844039Elastane fiber spools provided with a variable application of a preparation
The invention describes elastane packages on cylindrical tubes which are provided with a finishing oil content varying over the filament length, and a method for the production thereof. Instead of being applied uniformly along the filament, the finishing oil is dist...
01/18/2005
6829881Cut-resistant articles of aramid microfilaments
The invention pertains to cut-resistant articles, in particular to gloves. The articles comprise microfilaments of aromatic polyamides, more preferably p-aramid, wherein the titer of the microfilaments is equal to or smaller than 1.3 dtex (1.3×10−4 g/m...
12/14/2004
6815061Conductive fiber
There is provided a conductive fiber capable of being sewn, woven or knitted, using conventional methods, into a conductive mesh for use with various wearable electronic devices and/or sensors that make direct contact with the skin. The conductive fiber, when combin...
11/09/2004
6811877Reinforcing structure
A reinforcing structure designed for handling compression stress states when the structure is molded into a composite. The structure, specifically a wrapped cord with metallic filaments contained therein, is suitable for both compression and tension load forces. The...
11/02/2004
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