Matches 1 - 42 out of 42


Match Document Document Title
8863973 Sealing structure  
The object of the present invention is to provide a sealing structure which enables an insertion member to be removed easily from an inserted member. The sealing structure includes valve body, a...
8025178 Drinking vessel  
According to the invention a drinking vessel (10) comprises a generally cylindrical container (11) adapted to contain liquid and a generally cylindrical lid (12) adapted to close the container....
7726506 Container closure and closure lid for said container closure  
A closure lid for a connecting element of a computer container, comprising an inner part which is maintained on an outer part of said lid and which is provided with an annular groove on the outer...
7549556 Drinking vessel  
According to the invention a drinking vessel (10) comprises a generally cylindrical container (11) adapted to contain liquid and a generally cylindrical lid (12) adapted to close the container....
7159731 Air purge valve and filter pump cover employing same  
A filter pump cover according to the invention comprises a filter cap, an air purge valve, and a filter cap retainer. An air purge valve according to the invention is comprised of a valve cap, a...
7147228 Pressure relief device  
A circular seal (19) for the end face of a substantially cylindrical canister, the seal (19) having a substantially rectangular cross-section, and a recess (21) in one side thereof to reduce the...
7104415 Sealing cap  
The invention relates to a sealing cap (11), for openings and containers. The valve arrangement (15) comprises an axiallly displaceable valve body (17), which is held in the direction of the...
6695319 Indexed sealing ring for pressure cooker, and pressure cooker equipped therewith  
An indexing safety gasket (1) designed to be mounted in the lid of a pressure cooker for the purpose of providing sealing at pressure between the lid and the pan of the pressure cooker, the gasket...
6662827 Overpressure relief valve for packaging container  
A membrane type pressure relief valve for packaging containers. The valve comprises a plastic overlay that is formed in a way that causes the center portion of the valve to be pre-stressed when...
6230918 Quick-on filler neck cap  
The invention is a cap engagable with a filler neck of a vehicle fuel tank, the cap having a core including an axially lower end, an axially upper end, and an exterior side wall extending between...
6173855 Tank closing device for a filler neck of a container  
A tank closing device for a container includes a filler neck at the container and a closing member received in the filler neck. A closing cap is securable at the filler neck by a bayonet fitting....
6058966 Plastic safety valve for containers  
A plastic safety valve for containers, especially pallet containers with an internal container of plastic and an external jacket of metal for the transport and storage of liquids, is constructed...
5769258 Pressure vessels  
Disclosed is a closure means for a pressure vessel, said pressure vessel comprising a body portion and a lid portion, the closure means comprising: securing means attached to the lid portion for...
5641085 Pressurized container safety device comprising a sealing having a weakened section  
A safety device for automatically limiting the pressure in a container, which container is composed of a pot and a lid. The device is constituted by a seal member interposed between the pot and...
5248055 Storage module for explosives  
A storage container or module for explosives is described comprising a cylindrical storage body, a cover, and yieldable means which retain the cover to the storage body while permitting the...
5229563 Pressure cooker  
A pressure cooker and a process for making the same, wherein the pressure cooker includes a pressure container for accommodating food to be cooked, a lid for covering the container in an airtight...
5121852 Dynamic pressure relief seal for pressure vessels  
A pressure relief seal for pressure tanks having separable tank sections is disclosed. The seal is formed by an O-ring within an O-ring cavity, in turn formed by each tank section....
4996027 Contact lens case having pressure venting gasket  
An appliance for containing and venting fluid, typically for disinfecting contact lenses, includes a container body which has an access opening and a removable closure for the opening. A gasket is...
4993572 Pressure venting closure  
A composite closure for a container vents internal gas pressure in excess of a pre-established maximum. An insert disk fits inside an overhanging top lip of the closure. The undersurface of the...
4938376 Valve for safeguarding the outer container of double wall vacuum-insulated storage containers for low boiling liquified gases  
A valve for safeguarding the outer container of a double wall vacuum-insulated container for low boiling liquified gases against a pressure increase in the insulation space after a loss of vacuum...
4592479 Pressure cooker having vent means  
An improved pressure cooker of the type having a container and a lid. The container has an open mouth with an outer rim having spaced, outwardly projecting rim portions. The lip includes a...
4584182 Sterilized storage container  
A container lid (12) is held open by a support plate (18) carrying a chamber (20) which expands at a predetermined point in a sterilizing cycle to react against the lid, moving the plate outwardly...
4545400 Pressure relieving device  
A pressure relieving device for use with gas flowmeters, pressure regulators and other fluid flow equipment is described. The device includes an O-ring and means for compressing and retaining the...
4276990 Pressure cooker with seal safety relief  
A container for containing therein contents that develop a vapor pressure. The container has a cover provided with a vent opening for relieving internal pressures in the container when a...
4262272 Ignition coil  
An ignition coil, for a spark ignition system, comprising a hollow casing closed at one end by a base and closed at its opposite end by an electrically insulating cap carrying at least the high...
4249670 Quick disconnect cap having pressure venting means  
A pressure-tight cap assembly providing a leak-proof seal against positive nternal tank pressure. Tank pressure may be vented prior to unlocking and removing the cap. The cap assembly incorporates...
4175671 Breather cap  
A breather cap has a resilient element which is expanded radially by the movement of first and second plates toward one another. Air can pass through the breather cap and is filtered by a filter...
4131722 Non-fouling resealable vent  
A resealable vented battery container having a sealed casing with a plastic closure having a vent port and a recess on the outside of the closure surrounding the vent port. A metal grommet in the...
4099645 Fuel tank, especially for motorcycles  
A fuel tank for single-track vehicles, especially motorcycles, with a filler connection arranged recessed in the tank wall which is connected with the tank wall by way of an annular channel and is...
4011941 Contact lens capsule  
An apparatus comprising a sterilizing capsule for the sterilizing of soft contact lenses in an aqueous hydrogen peroxide solution is disclosed.
3812280 ELECTRICAL CAPACITORS WITH VENTED CLOSURES  
An electrical capacitor having a sealed housing and a number of pressure relief orifices formed in the housing. A resilient annular valve disc overlies the orifices and a rigid washer like member...
3762595 PRESSURE RELIEF DEVICE FOR SEALED ELECTRICAL APPARATUS  
A pressure relief device for sealed electrical apparatus. The sealed apparatus comprises a container provided with a cover member having a flared edge which mates with a bead formed on the top of...
3645418 PRESSURE COOKER SAFETY DEVICE  
A safety device for a steam pressure cooker has a gasket lifter mechanism for selectively lifting the sealing gasket of the pressure cooker to provide for an escape of steam prior to each opening...
3497395 VENTING VALVE ASSEMBLY  
3380621 Hermetically sealed container  
3320097 Resealable vent for a sealed casing  
3293081 Venting means for a galvanic cell  
3256117 Battery casing with improved seal and vent  
3082904 Container  
3077409 Coffee package  
2829796 Tight closing device for internal pressure vessels  
2820569 Cap for tank filler pipe  

Matches 1 - 42 out of 42