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7938138 |
Valve for inflatable objects
A self-sealing valve comprises a valve housing having a fluid conduit, a valve seat, a diaphragm and a support member. The valve housing is configured to pass fluid through the fluid conduit. The...
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7770601 |
Magnetic valve cap for the valve stem of a pneumatic tire
A magnetic dust cap for a pneumatic tire comprising an external valve stem having a threaded top portion having a width, a length, a top end and a bottom end and a rubberized bottom portion having...
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7610929 |
Air bag inflation/ deflation system
A cargo or dunnage air bag inflation and deflation system comprises an inflation-deflation valve member, a cap-type plug member, and an air gun implement having a fill nozzle and an exhaust nozzle...
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7497416 |
Safety valve device with a manual seal assembly for an inflatable apparatus
A safety valve device is mounted on an inflatable apparatus and has a body, a manual seal assembly and a check valve. The body has an annular sidewall and an annular bracket mounted on the sidewall...
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7231739 |
Inflatable component connector
An inflatable device that includes a inflatable component and a base inflatable component. The inflatable component is releasably connected to the base inflatable component by a component...
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7051753 |
Valve for a dunnage bag
A valve for an airtight flexible container such as a dunnage bag including a bowl with openings and extending through an opening in the container A flange around the rim of the bowl is heat welded...
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6990994 |
Valve for inflatable article
A valve is provided that includes a body portion defining a conduit and a control element coupled to the body portion and configured to selectively engage the body portion adjacent the conduit. The...
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6986360 |
Valve for inflatable objects
A self-sealing valve comprises a valve housing having a fluid conduit, a valve seat, a flexible diaphragm and a support member. The valve housing is configured to pass fluid through the fluid...
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6966331 |
Valve stem adaptor
A valve stem adaptor is provided for a valve stem assembly having a body with a first end and a second end and having an elongated shaft portion with a first end and a second end and having a...
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6929020 |
Fluid pressure releasing system and method
A system and method for enabling rapid and controlled releasing of fluid pressure, as for deflating a tire. The system, in an embodiment thereof, enables rapid and controlled deflation of a tire to...
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6929021 |
Inflation/deflation valve for a bag to be filled with air
An inflation/deflation valve for filling a dunnage bag with air includes a sleeve for insertion into an opening in a wall of the bag, a cap for covering the sleeve and threaded onto the sleeve and...
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6648004 |
Air valve for inflatable article
An air valve assembly has a valve block that is permanently secured to an article and has a passageway through which air can pass. The assembly further includes a valve body made from a flexible...
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6612329 |
Locking valve stem and cap apparatus
A valve stem and cap apparatus includes a valve stem having a base for attachment to a rim and a tubular sleeve extending upwardly from the base, the sleeve defining an open end. A stem valve is...
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6460560 |
Low profile inflation valve
A low profile inflation valve intended to be installed with an article to inflated with air, water or other fluid. The valve of the invention comprises a valve body which is sealed, such as by an...
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6439259 |
Air valve closure for containers
A closure for a container incorporating an air valve to facilitate inflation of a bladder within the container. The closure includes a plug for sealing an opening with the container lid. The plug...
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6296010 |
Automatic shut-off air pressure valve for tires
This invention is an automatic shut-off valve and gauge for tires during inflation. Configured as a double stem valve joined either on the outside or inside the rim of the tire. One stem serves as...
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6279600 |
Method for securing a valve cap
A theft resistant valve cap including a liner adapted for threaded engagement with a standard pneumatic tire stem valve, a sleeve rotatably mounted with the liner to shroud it and an interlocking...
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6164314 |
Oversized air valve for use with inflatable devices and method
An oversized air valve for use with inflatable devices typically in an above-the-ground swimming pool or an inflatable mattress is disclosed. In its most fundamental embodiment, the oversized air...
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6138711 |
Air valve for an inflatable device
An air valve for an inflatable device, which includes a valve block having two downward locating plates, a valve cap detachably closed on the valve block, and a valve flap fastened to an inside...
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6119714 |
Valve cap with pressure indicating label
A valve cap for an installation having interior air pressure. The cap includes an upper sleeve portion with a central recess for receiving a pair of pressure indicating inserts. The inserts are...
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6102064 |
Theft resistant valve cap
A theft resistant valve cap including a liner adapted for threaded engagement with a standard pneumatic tire stem valve, a sleeve rotatably mounted with the liner to shroud it and an interlocking...
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6089251 |
Pneumatic valve
Pneumatic valve (1) for an inflatable object such as an inflatable boat, arranged so as to be partially embedded in an aperture (22) in the flexible wall (21) of the inflatable object carrying it...
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5450886 |
Inflation valve and method using said valve for the inflation of a tire with sealing ring
In order to be able easily to inflate a tire mounted on a rim with a seal ring (6) arranged between the two beads, without presenting the ordinary inconveniences in mounting, the inflation device...
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5351711 |
Automatic sealing valve mounted on an inflatable body
An automatic sealing valve having a cylindrical inflation nozzle, which has a cone-shaped wall section in its lower area, which a welding rim adjoins. The welding rim is connected by a peripheral...
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5343889 |
Nozzle for inflatable objects
A nozzle for inflatable objects being made of a plastic material, including a nozzle body and a sealing element composed of a vertical sleeve body and an one-way membrane, in which the nozzle body...
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5341833 |
Tire valve cap
A tire valve cap for a flush mounted tire valve seals the tire valve against external debris and internal leakage. Slits in the wall of the cap allow the cap to act like a spring after insertion...
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5325886 |
Inflation and pressure indicator apparatus for tires
Apparatus for inflating a tire connected to a tire rim and indicating the pressure of a tire while the tire is on the rim includes an elongated body element for connection with the tire rim, an...
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5306187 |
Inflator manifold having plastic parts
An inflator manifold made of plastic materials that is as strong as metallic inflator manifolds and that has the same external dimensions of metallic inflator manifolds so that it meets industry...
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5211782 |
Valve assembly for tubeless tire
A tire valve assembly is provided that includes a valve stem with external threads and a valve core which is placed in an axial passage in the valve stem. The valve stem is installed in a hole...
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5040562 |
Pressure drop signal generating valve cap for pneumatic tires
A valve cap adapted to be screwed onto the tire valve of a pneumatic tire generates a wireless transmissible pressure drop indication signal. The valve cap comprises a valve cap housing comprising...
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5029730 |
Weldably sealed oxygen container
A sealed oxygen container having a filling neck is provided with a heat welded closure cap. A valve is positioned within the neck. The valve enables the container to be filled with oxygen and then...
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4924899 |
Gas mouth
A gas inlet including an inlet body having a gas passage, a tube body and a plug body, wherein the tube body and plug body are connected to the inlet body via a thin strip. The tube body has a...
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4768574 |
Valve for pneumatic tires
A valve for vehicle tires, in particular a snap-in valve, having a shell-like plastic material of a hardness in the condition as supplied of about 65 to 75 Shore A, which has a base portion for...
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4768537 |
Air hose to water hose adapter and connector
The air hose to water hose adapter includes a water hose connector having a first cylindrical tube at the front thereof adapted to be rigidly connected to a hose line, and a rear, second larger...
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4766628 |
Air mattress with filler check valve and cap therefor
An air mattress has a filler check valve connected to an air blower to supply air to the mattress chamber. A holder secured to the air mattress locates the filler check valve in a recessed position...
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4702754 |
Vapor delivery pressure test adapter
A vapor delivery pressure test adapter for integral installation at the outlet of a vapor delivery pressure regulator within a self-contained vapor delivery system, comprising a vapor pipe nipple...
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4445527 |
Valve extension
A tire valve extension (10) which includes a relief valve element (24) to limit the inflation pressure of the tire. The extension has a tubular body with an annular recess (36) formed therein to...
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4356836 |
Tubeless tire valve stem and cover
A rigid valve stem cover for flexible tubeless tire type valve stems. The cover has a frustro conical shape which threadably engages the valve stem at its upper end while the bottom edge of the...
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D265380 |
Threadless instant release bicycle tire pump connector
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4337814 |
Air valve conduit in the track wall of a tire
Tires are typically inflated through an air conduit mounted on the tire carcass and extending through a hole in the metal rim on which the tire is mounted. Now and then relative slipping between...
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4292999 |
Valve for toy balloons
The invention relates to a valve for toy balloons, this valve opening inwardly under very minor excess pressure and yet providing a tight seal by means of an additional cap. A container surrounding...
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4281422 |
Swimming pool winterizing disconnect unit
A disconnect unit for the isolation of the aqueous contents of a swimming pool from pump lines running into said pool which permits contained water to be blown clear of said pump lines without need...
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4239184 |
Valve stem
A construction for valve stems for vehicle tires is provided which fits them to accept quick connect and disconnect connectors. The stem is equally functional with quick connect connectors of...
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4015624 |
Tire valve
A valve assembly having a pair of flow passages in fluid communication with a chamber leading to a tire. One of the passages contains a typical one-way valve core mechanism while the other passage...
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4015623 |
Tire valve with pressure release means
A valve assembly having a pair of flow passages in fluid communication with a chamber leading to a tire. One of the passages contains a typical one-way valve core mechanism while the other passage...
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4004614 |
Tether for captive plug of inflation device
A tether adapted for use in a device for inflating and deflating an inflatable article. The device shown has a body affixed to a wall of the inflatable article at a hole therethrough, the device...
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3890665 |
Pipeline cleaning ball and valve structure
A pipeline cleaning go-devil in the form of an inflatable ball and valve structure in which a rigid valve assembly is bonded in the wall of the ball which supports it, said valve assembly being...
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3811006 |
BREATHER CAP WITH VALVE DEPRESSOR
In an electrical cable having an impervious sheath thereabout defining a space therebetween and a normally closed valve, a breather cap is provided. The breather cap is secured to the valve to bias...
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3724488 |
COMBINATION SEAL CAP AND VALVE
A combination seal cap and valve for use with a standard pneumatic tire stem valve having an outer sleeve internally threaded at one end for an internal threadable engagement with a standard valve...
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3426787 |
TIRE VALVE ASSEMBLY
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