Matches 101 - 150 out of 476 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
5755905 Method of making pressure sensitive adhesive tape rolls with a transparent to the core appearance  
The method of the present invention provides a way to make rolls of high shear strength pressure sensitive adhesive tapes with a transparent to the core appearance in a relatively short time and...
5749985 Process for optimizing multilayered tubes made of composite materials and tubes obtained through the process  
Process for optimizing the features of multilayered tubes made of fibrous composite materials, allowing to maintain within the specified limits the limit elongations and stresses which they...
5749991 Method of affixing a tubular object  
The present invention discloses a method of and composition for bonding a tubular first object to an inwardly located second object by using an adhesive coating. The coating includes water, a glue...
5728298 Filter element and method for the manufacture thereof  
A filter element (10) comprises a porous, thick-walled, integral, self-supporting, resin impregnated and bonded fibrous, tubular filter structure (11) having a hollow core (15); an inner shell (20)...
5728299 Wound non-woven fabric filter having heat fusible fibers  
The cartridge filter of the present invention is a filter comprising a wound and laminated composite non-woven fabric containing heat fusible fibers, wherein the delamination strength between...
5720834 Method for covering a pipeline by wrapping  
A pipeline is covered with a continuous wrapping sheet having heat-activatable adhesive on its inner side. The wrapping may be helically applied or may be heat shrunk to impart a circumferential...
5718798 Machine for manufacturing vulcanized-rubber tubes  
The machine for manufacturing vulcanized-rubber tubes has a pair of heads arranged oppositely with respect to mandrels which rotate two or more tubular cores, supported by supporting elements with...
5702555 Method of releasably securing the end of a roll of material  
A cleavable release structure composed of two release bases each having an outer surface and an inner surface; a release coating on the inner surface of each release base; a layer of a pressure...
5698055 Method of manufacturing composite tube  
A method for making a reinforced tubular laminate. A dry braided fiber sleeve is placed between a mandrel and spiral tape wrap either over, under, or layered with a pre-preg material. During the...
5695702 Thermoplastic hollow fiber membrane module and method of manufacture  
A hollow fiber membrane module and its method of manufacture are disclosed wherein the module is fabricated utilizing superior hollow fiber materials, namely high molecular weight (i.e. molecular...
5667617 Composite web and method of making and using same including a means for securing the tail of the web  
There is disclosed a composite web roll of pressure sensitive labels. The composite web comprises a composite label web including a carrier web and labels releasably adhered to the carrier web by...
5637170 Transfer tape assembly for cutting and spooling a web of paper  
An elongate transfer tape assembly includes a water-resistant removable top and bottom liner with two adhesive strips, one which may be water soluble, the other water-resistant, between the liners...
5614047 Method of manufacturing paint rollers  
A paint roller is comprised of a thermoplastic tubular core and a cover fabric heat-fused thereto without an intermediate adhesive. The fabric is wound around the core in a helical path, and the...
5609928 Decorative ornament and method of making same  
A decorative ornament that is constructed generally in the shape of a bow, flower or tree which is formed by wrapping a first section of sheet material on a rigid core. The first section includes a...
5601881 Method and device for coating a body rotating about an axis  
The coating of bodies rotating about an axis with a reaction mixture forming a polyurethane can be improved by making use of a sheet die disposed parallel to the axis of rotation of the body at an...
5601670 Flexible and non-water absorbing insulation system  
A flexible, non-water absorbing insulation system is described for insulating articles exposed to relatively cold temperatures. This insulation system is especially adapted for insulating delivery...
5589019 Method for applying covering material to an elongate substrate  
Wrapped covering material, e.g. tape is applied around an elongate substrate, such as a pipe, using an apparatus comprising a hollow frame mounted on rollers that is rotatable about the substrate,...
5586838 Sealed marine post  
A post for resisting deterioration within a body of water. The inventive device includes a central post member wrapped in a fiber mesh and sealed within a matrix resin. A glow in the dark or...
5580405 Extrusion of laminate pipes  
An extrusion assembly for extrusion of a triple walled (plastic/metal/plastic) pipe includes a first extrusion apparatus, for extruding an inner plastics layer of the pipe, having an extruder with...
5573616 Device and method for applying adhesive tape  
A double-sided differentially adhesive adhesive tape is applied to the winding core of a web processing machine, e.g. for producing light-sensitive photographic film, by a dispensing unit carried...
5567505 Means and method of applying a plastic finishing layer to the surface of a composite article; coated composite article  
Means for applying a plastic finishing layer to the surface of a composite article comprising an extruded plastic-based solid body reinforced by one or more bundles of reinforcing fibers, these...
5536349 Process for coating metal pipes with polyolefin materials  
Process for coating metal pipes, where the coating materials used are specific polyolefin compositions partially crosslinked by grafting the polyolefin backbone with an alkenyl-substituted...
5478423 Method for making a printer release agent supply wick  
An improved method for making a release agent delivery device for delivery of release agent to a roller is disclosed for use in laser printers, plain paper copiers, facsimile machines, and similar...
5474646 Device for gluing the tail edge of logs of sheet material  
A device for gluing the tail edge of sticks or logs (10) of sheet material, such as paper or the like, comprising a positioning assembly (2) and a gluing assembly (3). The positioning assembly (2)...
5468207 Method and apparatus of manufacturing a paint roller  
A paint roller having a tubular core formed of thermoplastic material. The thermoplastic material being in the form of a multiplicity of spirally wound plies. The multiplicity of plies comprising...
5458708 Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof  
A printing sleeve for a flexographic printing process is prepared by spirally winding successive adhesive coated tapes onto a forming mandrel such that the outer tape covers the seam in the...
5453141 Transfer tape and method for cutting and spooling a web of paper  
An elongate transfer tape includes a water-resistant removable top and bottom liner with two adhesive strips, one water soluble, the other water resistant, side-by-side in a plane between the...
5451287 Machine for wrapping tubular markers with a reflective material  
The invention relates to an automated apparatus for automatic placement of a retroreflective sheeting material on markers used for the channelization of traffic. The apparatus includes a spool...
5439711 Method for co-reactive extrusion coating of pipe using thermosetting material  
The method of the invention for co-reactive slot die extrusion coating of elongated tubular articles, such as pipes, comprises the steps of extruding a two-component thermosetting material through...
5417786 Apparatus and method for coating and wrapping pipe  
A self propelled vehicle (14) has rollers (20, 22) supporting the vehicle for movement. A ring (44) is mounted for rotation and has rolls (54) of wrapping material (55) thereon for wrapping the...
5417787 Tape winding device  
A tape winding device having a rotating plate rotating around the circumference of a bundle of wires for a wiring harness or the like, and a driving device. A notched portion for insertion of a...
5413656 Method and device for exchanign windings rolls  
A method of winding a continuous web on a succession of cores comprises the steps of sequentially rotating a core to which the web is attached to longitudinally advance the web and wind it on the...
5411619 Method for manufacturing a joint pipe  
A method for manufacturing a joint pipe from a spirally wound thermoplastic profile is described in which the pipe end to be furnished with a joint pipe is pushed onto a rotatably driven, slightly...
5407509 Process and apparatus for production of toilet paper rolls having no core  
Rolls of toilet paper are produced by winding a paper web around each of a plurality of air permeable cylindrical cores each having a fixed, outer diameter while applying a liquid to only a leading...
5396699 Method for incorporating a heating element in a composite structure  
A novel method of forming a heating element in a proper place on the surface of a composite, molded material made up of a multiplicity of layers of individual element where the elements are...
5397414 Method and apparatus for manufacturing paint roller and product produced thereby  
The invention consists of applying a thermosetting adhesive in a molten state to an area where a strip of pile fabric is wound onto a plastic tube which is mounted over a rotating roller. The...
5383062 CFRP-made optical cylinder  
The present invention provides a CFRP-made optical cylinder comprising, as the main CFRP layers, (a) CFRP layers containing a carbon fiber arranged in a direction substantially parallel to the...
5376200 Method for manufacturing an integral threaded connection for a composite tank  
A method of manufacturing a fiber reinforced, resin matrix, tank with an integral fitting, such as an internally threaded pipe connection, bulkhead door or manhole entryway. A thread form tool...
5366575 Permanent marking article and method of application  
A permanent marking article for use with an elongate object, consisting of a strip of transparent polymeric film having an upper and a lower surface, at least a portion of the upper surface being...
5342464 Bonding of thermoplastic composite structures to metal structures  
A method of bonding metallic structures to thermoplastic composite structures is described. Various construction details have been developed which provide a method for producing a bond of...
5322249 Method of making game racket frame of plastic compound material  
A method of making game racket frame of plastic compound material includes a tubular body, which is formed by a bendable inner tube wrapped orderly and windingly with the cured thermoplastic...
5318742 Method of making bicycle tubular frame of plastic composite material  
A method of making a bicycle frame of plastic composite material includes a process in which an inner tube is wrapped orderly with at least a thermoplastic matrix layer and a long fiber reinforcing...
5302221 Pipe wrapping method  
The invention relates to a method of wrapping pipe with a cementatious material such as concrete. The material is conveyed to the pipe as a continuous strip provided with notches along one edge and...
5284584 Hollow fiber membrane fabric - containing cartridges and modules having solvent-resistant thermoplastic tube sheets, and methods for making the same  
This invention provides spiral-wound hollow fiber membrane fabric-containing cartridges and modules for separations and other phase contact applications, including tube sheets having improved...
5282913 Method for producing a connecting tube interconnecting the shaft and the handle of a racket  
A method of producing a connecting tube that interconnects the shaft and the handle of a racket includes the steps of performing two foamed preforms which cooperatively form a foamed layer; placing...
5281288 Tape for affixing a grip and process for using same  
A double sided tape comprised of a carrier which is coated with a first pressure sensitive adhesive which is a water swellable adhesive that contains a lubricity component that temporarily, so long...
5277728 Method for manufacturing a belt  
A belt for use on a long nip press for dewatering a fibrous web includes a base fabric, woven from machine-direction and cross-machine directions yarns and taking the form of an endless loop. The...
5273604 Method and apparatus for manufacturing paint roller and product produced thereby  
The invention consists of applying thermoplastic adhesive in a molten state in the area where a strip of pile fabric is wound onto a plastic tube which is mounted over a rotating roller. The molten...
5261995 Pipe wrapping apparatus and method  
The invention relates to a method and apparatus for wrapping pipe with a cementatious material such as concrete. The material is conveyed to the pipe as a continuous strip provided with notches...
5256232 Apparatus and method for winding strips of web material onto spools  
Apparatus for winding web material (14) comprises a reciprocating carriage assembly (22) which delivers the leading end of the web to a winding spindle (30) and then moves away from the spindle as...
Matches 101 - 150 out of 476 < 1 2 3 4 5 6 7 8 9 10 >