Match Document Document Title
5928448 Dowel adhesive method for repair of ceramic matrix composites  
The present invention is a dowel-adhesive method for repairing ceramic matrix composites. The dowel adhesive method embodied in the present invention incorporates both adhesive and mechanical...
5928447 Conduit repair and interior reconstruction  
A method for repair of a length of a conduit having a circumferential inner surface, by anchoring to the inner surface in a direction parallel to the length a plurality of sections of tubing of...
5925466 Process for applying an appearance enhancing protective polyurethane lining for truck beds and product produced by same  
A process for applying a polyurethane elastomeric lining for truck beds and product produced by same, including a kit, enabling do-it yourself application by a truck owner of a protective coating...
5925204 Method for repairing a damaged portion of wallboard  
An improved method is provided for repairing damaged portions of an exposed surface of wallboard. The method includes the steps of selecting a repair patch of sufficient area to surround the...
5922158 Method for reconditioning a propane gas tank  
A propane fuel storage tank having a fuel-containing tank body with an outer printed sleeve made of linear heat-shrink plastic material heat-shrunk in tight fitting encircling relation about the...
5915420 Method and apparatus for repairing pipe  
In a substantially resilient conduit having fluid flowing therethrough from an upstream position to a downstream position and a breach intermediate the positions, a method of repairing the breach,...
5908522 Supplemental leading edge wear strip for a rotor blade  
A method is disclosed for repairing a worn helicopter rotor blade made of composite materials by adhesively securing a supplemental leading edge abrasion wear strip made of nickel to the leading...
5897725 Crack patch for repair of windshield long cracks  
A patch is placed at one end of a repaired long crack in a windshield to prevent the repaired long crack from being overstressed and separating under load, which may be caused by flexing or...
5897882 Glass repair system  
A system for repairing damaged glass including a vacuum powered anchor for securing the damage repair system to a surface of a damaged piece of glass proximate to a flaw in the glass surface....
5876541 Method for resealing a toner cartridge  
An original equipment type seal for recharged toner cartridges can be installed without splitting the cartridge itself, by screening a border of "hot-melt" type adhesive, preferably wax-based,...
5873702 Apparatus and method for sealing gas turbine blade roots  
A sealing apparatus and method for delivering a sealing material to gaps between gas turbine blade roots and the corresponding grooves of a rotor disc are disclosed. The sealing apparatus...
5870871 Sump liner and method of installation  
This invention includes repair of an existing underground sump without the need for costly and time consuming excavation. A plurality of liner-forming pieces are placed inside the underground sump...
5868886 Z-pin reinforced bonded composite repairs  
The strength of composite patches is improved over conventional bolted or bonded patches by including Z-pins in the patch/parent structure interface to provide a mechanical link with small stress...
5855712 Method of repairing an existing pipe  
A method of repairing an existing pipe includes steps of introducing at least one leading pig into the existing pipe through one open end thereof, introducing behind the leading pig a necessary...
5846362 Portable non-gravitational positive pressure generator and method of use  
An apparatus for applying non-gravitational pressure to a surface includes a frame structure having a longitudinal axis, a pair of connecting members coupled to the frame structure along parallel...
5840215 Anisotropic conductive adhesive compositions  
A novel thermally reworkable anisotropic conductive adhesive composition for attaching a semiconductor device to a substrate is provided. The composition comprises (a) a thermally reworkable...
5837294 Windshield repair tool with pressure  
Windshield repair tool has an injector for injecting liquid resin into fractures and pits in broken windshields. The injector has an injector cylinder and a plunger that applies pressure to resin...
5826140 Method of remanufacturing toner cartridges  
A seal for sealing a toner filling aperture of a housing of a refilled toner cartridge is provided. The cartridge includes a ruptured closure positioned on the housing adjacent the aperture. The...
5817200 Surfacing of rehabilitating structures  
A flexible liner is formed from a resilient material and includes a back side surface having a number of outwardly projecting members that extend a distance away from the liner. The flexible liner...
5814174 Method for repair of metallization on circuit board substrates  
A method of repairing an area of metallization that has lifted from a circuit board substrate uses a dry film epoxy placed between the lifted metallization and the substrate. Downward pressure and...
5792294 Method of replacing sheave liner  
A sheave liner for an elevator system sheave that supports a hoist rope with an elevator car suspended therefrom is replaced without having to remove the hoist ropes and without having to hang the...
5789722 Modular multizone heater system and method  
The modular multizone heater system is for controllably heating areas of a structure, for example for bonded doubler reparation. The system comprises a number of heater cells to be placed in...
5779853 Hole-filling tool  
A hole-filling tool designed for compacting a material into holes in wood. The hole-filling tool includes a tube, a plunger, and operating means for aligning and operating the tube and plunger....
5772823 Method for installing automotive windshields  
For replacement of automotive windshields by aftermarket installers, two mirror image grips have a curved tubular handle which is welded to a sheet metal base with two legs which are at an obtuse...
5769989 Method and system for reworkable direct chip attach (DCA) structure with thermal enhancement  
A configuration of surface-mounted circuit assembly has four layers, namely, an integrated circuit device, an adhesive layer, a solder layer and the carrier board. The integrated circuit device is...
5769995 Device and method for reinforcing a pierced earlobe  
An adhesive-backed patch of reinforcement material has a central aperture and is applied to the pierced earlobe of a person's ear in position with the aperture aligned with the orifice of the...
5749988 Reworkable die attachment to heat spreader  
A silicon die, such as an integrated circuit, is reworkably bonded to a copper heat spreader. The silicon-copper bond exhibits high compliance under conditions of thermal stress even though there...
5749996 Method of producing reclaimed joint sheet and the reclaimed jointsheet  
A reclaimed joint sheet used as a gasket or packing member for automobiles, ships and the like consists of a first layer of a joint sheet made from a given composition, a second layer of a joint...
5749195 Sealing membrane and method of sealing  
A malleable sealing membrane is used to seal openings, regions or other apertures in a house or similar structures to prevent the entry of pests or other unwanted elements. The sealing membrane...
5738741 Pre-fabricated vacuum bag and vacuum bag process to externally reinforce structural members with advanced composites  
A structural member is reinforced by applying an adhesive material between a reinforcement surface of the structural member and an adhesion surface of a support plate, positioning a vacuum...
5732742 Method for re-insulating intalled steam pipe insitu  
A method and apparatus for re-insulating underground steam pipe in situ includes the steps of creating at least one hole in the ground, inserting a liner into the hole, using a drill string to...
5731069 Composite gage and drain hole sealer  
A two-component, heat reactive patch particularly useful for sealing gage and drain holes in automobile bodies which comprises an ionomer component and an olefinic/elastomeric component. The...
5728258 Portable non-gravitational positive pressure generator and method of use  
An apparatus for applying non-gravitational pressure to a surface includes a frame structure having a longitudinal axis, a pair of connecting members coupled to the frame structure along parallel...
5714219 Support member formed of recycled material and process of manufacture  
A resilient support member is provided for supporting a sidewalk, road surface, etc. The support member is formed of tire particles and a polyurethane binder. The tire particles have a size such...
5714208 Repair system and method of patching articles  
A repair kit comprising fiber reinforced patching material impregnated with an ultra-violet light activated resin contained in a sealed package. In the preferred embodiment, the patching materials...
5705006 Fire resistant repair patch and method  
A fire resistant patch for aircraft composite cargo bay liners. The patch includes a base member consisting of at least one inner sheet of woven fiberglass with outer layers of flame resistant...
5704104 Method and machine for recycling discarded carpets  
A method and machine are disclosed for using a cold dry abrasion step for separating segments of discarded carpet into pile material (usually nylon) and backing layers (usually polypropylene) for...
5692543 Lining of lateral pipelines with a liner having a sealing collar  
A method and apparatus is disclosed for lining a lateral pipe branching off of a main pipe with a flexible resin absorbent tubular lining portion having an integral sealing end which includes a...
5687465 Method of removing a bubble from a liquid crystal display element  
A liquid crystal display element utilizing flexible gas barrier films decreases poor display performance caused by bubble formation. This decrease is achieved by reducing the permeation of gas and...
5683530 Reinforcement methods utilizing high tensile strength composite bands  
Axially extending structures having internal forces directed radially outward therefrom may be reinforced by installing bands around the structures. The bands consist of a plurality of elastic...
5680739 Apparatus and method for reinforcing a stationary vertical column  
An apparatus for reinforcing an external surface of a stationary vertical column with a reinforcing material includes a supply of a reinforcing material and a guide that directs the reinforcing...
5679202 Process for removing fluorocarbon resin-based coatings  
A process for removing fluorocarbon resin-based coatings from a metal substratum, in which the coating is treated with a laser beam for progressively impinging on the whole coating surface until...
5676794 Method and apparatus for reconditioning and resealing a toner cartridge  
The invention includes a device for separating a toner hopper from a mounting member so that the cartridge can be reliably resealed and refilled with toner for repeated use. A container holds the...
5665189 Process for reconditioning of standardized plastic tight head drums  
A process for reconditioning a standardized tight head drum for re-use as either a tight-head drum or a wide-neck drum. The standardized tight head drum has an upper head drum welded to the drum...
5662756 Method for reusing scrapped, loose mats  
A method for reusing loose, rejected or scrapped mats (1) of the type having a compact rubber-cloth backing (2) with a textile pile (3) incorporated therein, as well as a circumferential,...
5662757 Method of removing an abradable shroud assembly for turbomachinery  
A bonded assembly which includes a heating element in thermal contact with the adhesive component of the bonded assembly, such that the heating element can serve to thermally degrade the adhesive...
5658430 Carpet over carpet installation adhesive  
New wall to wall carpeting is applied directly over worn broadloom or tile wall to wall carpeting having a backing secured to a hard floor surface (e.g. directly attached, such as by adhesive, to...
5651846 Method and apparatus for removing the printed layer of labels from semirigid containers  
An apparatus and method are provided for delaminating the top printed layer from a three layer paper label adhesively bonded to a semi-rigid plastic or metal container. An underlying pulp layer of...
5650103 Increased efficiency method for lining a pipe with a cement mortar  
An increased efficiency method and apparatus for lining a section of pipe with a cement mortar. After a wet cement mortar has been applied to a cleaned interior surface of a pipe, carbon dioxide...
5643648 Pressure sensitive adhesive patch  
A patch is provided for repairing articles such as bicycle tire inner tubes. The patch includes a backing; and a pressure sensitive adhesive layer having an average thickness of greater than about...