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6317477 |
Floating pool seal assembly with leak limiting annular support structure
A seal assembly for sealing a space between an annular flange on a nuclear reactor vessel and a surrounding ledge of a refueling canal to provide a temporary water barrier during refueling...
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6308961 |
Gasket for hard disk drive unit use
A purpose of the invention is to provide a gasket in use for HDD unit wherein a spatial continuity conducted from an interior of an HDD unit to an external open ambient for generating a leakage is...
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6290240 |
Grommet cup packing made of elastomeric material for hydraulic apparatus
A packing assembly for a hydraulic apparatus, for example a faucet comprising first and second members in fluid communication with each other, the second member having a recessed seat adapted to...
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6276026 |
Aircraft hinge
A hinge (20) an an aircraft (24) has a first plurality of rigid tangs (22) attached to the aircraft (24). A second plurality of rigid tangs (26) are attached to a door (28) and a flexible cover...
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6254106 |
Device for sealing a gap
A device for sealing a gap between two members. The device comprises at least one elastically expanding hose accommodated in a groove (2) in the wall of the gap. The hose can be expanded by a...
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6244601 |
Sealing system for the roof frame of a hard-top, coupe, or convertible
A sealing system is disclosed having at least one sealing profiled section for the roof frame of the vehicle. The sealing profiled section is formed by a profile strip of at least one elastomer and...
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6241257 |
Fastening device for belt pulleys
The combination comprising, a bearing housed in a belt pulley, a sealing disk covering the bearing clamped between the head of a screw and the inner ring of the roller bearing, means attaching said...
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6227634 |
"Gasket for refrigerators with a profiled outer door"
A gasket made of a plastic material for refrigerator chests, including an inner door and an outer door, rigidly connected to each other by a foamed material injected in the hollow space between...
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6224066 |
Bellows-type cover with integrated clamping member
A bellows-type cover into which a clamping member is adapted to be securely integrated to form a preassembled unit; the groove-shaped recess near one end of the bellows-type cover adapted to...
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6220969 |
Clampless universal joint and boot assembly
A universal joint such as a constant velocity (CV) joint in a drive assembly of a front wheel drive vehicle can require a boot to seal the joint from environmental contaminants found on a highway...
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6203019 |
Machine and method for preventing flange leakage
A diaphragm weld assembly for preventing fluid leakage from a flange. The diaphragm weld assembly has a flange having a platform, the platform having an opening and an annular weld pocket...
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6203025 |
Seal
A longitudinal seal in the form of a strip member for sealing a gap between adjacent jet pipe liner panels, for example. The liner panels are individually suspended from the internal wall of the...
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6179298 |
Snap-lock attachment element for laminating multiple gasket layers and method of using same
A snap-lock attachment element for connecting a multi-layered gasket having at least two metallic gasket layers together in a sealing gasket is disclosed. A first gasket layer includes an aperture...
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6168168 |
Fuel nozzle
An improved seal allows a fuel nozzle to be securely fastened to an aircraft refueling adaptor and the seal does not allow fuel to leak or spill. Significantly, the seal is simple to install and...
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6163268 |
Information processing system using portable terminal unit and data communication adapter therefor
In an information processing system having a portable terminal unit, such as a hand-held computer, driven by a rechargeable battery and a data communication adaptor for enabling communication...
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6138989 |
Apparatus and process for repair of large butterfly valves
A repair of a butterfly valve having metal seat includes de-watering of the valve, and movement of the disc to the open position. As in the prior art, the extant (usually brass) valve seat is...
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6129359 |
Sealing assembly for sealing a port and the like
The sealing assembly for a port of a valve or the like is disclosed. In detail, the sealing assembly includes the port having a circular shaped end with a circular shaped knife-edge thereon. The...
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6123622 |
Protective device for a driveshaft
A protective device for a driveshaft (1), with two universal joints (2, 3) has a protective cone (6) associated with the first universal joint. The protective cone (6) has an extension in the form...
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6120033 |
Process diaphragm seal
A process diaphragm seal includes a diaphragm seal body having a seal body ring portion surrounding a cavity and a diaphragm having a diaphragm ring portion. The diaphragm ring portion includes a...
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6116614 |
Sealing member
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6098992 |
Vehicle compartment seals
An anti-freezing seal for vehicle compartments, doors, trunks, etc. In cold climates, one of the problems is freezing shut of vehicle doors, for example, due to the moisture which accumulates on...
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6092812 |
Water-tight plastic component
A water-tight plastic component, with a ventilation opening for air exchange between the component interior and the component exterior, and with a gas permeable membrane that covers the ventilation...
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6089575 |
Sealed seat for a hydraulic switching element in a mounting space for a direct-controlled cartridge valve in an insertion bore
A sealing arrangement for a direct-controlled cartridge valve in an insertion bore, which valve is arranged in a hydraulic system of a device for varying the valve timing of an internal combustion...
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6076835 |
Interstage van seal apparatus
A sealing member for sealing between static members, for example between static members of a gas turbine engine. The seal includes a first annular sealing member which includes a first sealing...
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6073936 |
Vehicle seal
A vehicle seal (1) comprises an elastic molded sealing member (19) with holes through which clips (16) on a fastening rail (11) made of plastics material extend into anchoring holes in a vehicle...
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6070883 |
Sealing unit for a fuel pressure sensor
The invention relates to a sealing unit for a fuel pressure sensor for sealing an at least virtually flat sealing joint between the sensor and a component that carries it via a screw connection,...
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6059294 |
Windscreen wiper mechanism having improved guiding and sealing means for the passage of a driving shaft through a panel
The invention relates to a windscreen wiper mechanism cf the kind having a shaft for driving a windscreen wiper arm which passes through an aperture in the vehicle body with the interposition of a...
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6056297 |
Intermediate shaft dash panel seal
An intermediate shaft seal for installation at an opening in a dash panel of a vehicle remove extra space includes an inner shell, an overmold and a bushing assembly. The bushing assembly includes...
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6053505 |
Sealing device between movable parts in mutual contact
A device for sealing connecting two assembly parts (1, 2) that are movable relative to one another, especially between two damper blades or one damper blade and one stop of a flue gas fitting,...
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6050199 |
Hatch cover sealing device
A sealing device for a hatch cover closing a hatch on a railcar, wherein the hatch cover includes a pocket for receiving a gasket, and the pocket includes projections mating with recesses on the...
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6045140 |
Retention gasket with cooperating cover
A cover assembly for closing off the opening in a panel so as to establish a sealed interface around the opening includes a cover member with a four corners arrangement of clearance holes for...
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6045325 |
Apparatus for minimizing inlet airflow turbulence in a gas turbine engine
A seal, and method of using same, for an inlet guide vane in a gas turbine engine includes a longitudinally extending tubular portion that has a longitudinal axis defined therethrough, a dovetail...
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5984318 |
Gasket holder
To provide a gasket holder facilitating attachment and detachment of the gasket holder and capable of preventing positional shift and detachment of a gasket, a first gasket holding portion formed...
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5964468 |
Anti-buckling spiral wound gasket
An improved spiral wound gasket is disclosed that deters and redirects buckling. The invention includes the following: an integral inner ring, a gasket element, outer wraps and a outer guide ring....
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5957464 |
Split dove-tail gasket channel for round gasket material
A split dove-tail gasket channel structure includes a fir structure having a first external surface and a first edge plane substantially parallel to the first external surface, a first surface...
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5957465 |
Modular EMC PCI card gasket
A PCI card is inserted through an I/O opening in a computer panel. On one edge of the card is a cover from one end of which projects a tab. A resilient gasket is attached to the panel to create a...
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5944324 |
Article made of brittle material encapsulated in an injection-molded plastic holding frame
Shaped articles made of brittle material having a low coefficient of thermal expansion, for example designed as glass or glass-ceramic plates, are typically encapsulated with a holding frame made...
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5941536 |
Elastomer seal for adjustable side liners of pumps
An elastomer seal member for use in a pump having adjustable side liners is structured with a bellows-type flange which provides and maintains a tight seal between adjoining casing elements of the...
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5934687 |
Gas-path leakage seal for a turbine
A gas-path leakage seal for generally sealing a gas-path leakage-gap between spaced-apart first and second members of a turbine (such as combustor casing segments of a gas turbine). The seal...
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5918885 |
Tubular articles with externally installed attachment clips
A tubular article useful for bundling wire or cables or for creating a seal between two surfaces, such as an oven and an oven door, is provided with externally applied attachment clips. The clips...
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5915698 |
Resilient wire clips with multiple pair sections and crossed ends for attaching a tubular braided gasket to an oven door having groups of clip receiving apertures at variable intervals
An oven door seal comprises a braided tubular gasket of wire and a mineral fiber, such as glass fiber, a ceramic or quartz or mixtures thereof. The gasket has the characteristic of a braided...
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5904357 |
Fluid filter seal arrangement
A seal arrangement for a fluid filter assembly which is constructed and arranged to threadedly mount onto an engine block mounting base includes an inner seal and an outer seal. The fluid filter...
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5868397 |
Retaining structure of O-ring
A retaining structure for a flexible O-ring which is used for sealing a gap between an electrical device and an electrical connector to be mounted directly on an electrical device, comprises a...
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5853176 |
Vacuum chamber and method of manufacturing the vacuum chamber
A vacuum chamber according to the present invention has a plurality of plates arranged to be joined together by using bolts to form an internal space, a sealing member continuously disposed along...
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5853046 |
Heat exchanger seal apparatus
A sealing apparatus for a heat exchanger used in an automotive vehicle is disclosed. The seal apparatus includes a closed loop of rigid material (29), the loop defining four substantially...
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5852854 |
Plug for closing any opening and method of manufacturing this plug
The invention relates to an obturating stopper plug as well as to a method of manufacture of this stopper plug. The stopper plug for obturating any opening (2) and comprising a bead of heat-fusible...
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5836824 |
Convoluted boot with coated collar regions
A convoluted boot made of thermoplastic elastomer for sealing an annular gap between two parts which are connected to one another so as to be rotationally fixed and articulatable relative to one...
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5833542 |
Transmission joint sealing boot
A transmission joint sealing boot comprising a flexible diaphragm member having a passageway extending therethrough, a first end defining an opening, an annular second end disposed opposite the...
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5820133 |
Rotary control valve and seal mechanism
A seal mechanism for a rotary control valve having a housing with a plurality of ports and a generally cylindrical rotor having an external surface and a plurality of ports rotatably located within...
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5819898 |
Locking roller overrunning clutch
A locking roller overrunning clutch comprising an outer bush (2) having a radial flange (10) at one front end, locking ramps (9) for locking rollers (7) being circumferentially spaced along an...
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