Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 24 - Devices, e.g. valves, for venting or aerating enclosures
Patents for F16K 24 - Devices, e.g. valves, for venting or aerating enclosures (3,320)
10/2003
10/07/2003US6629621 Gauge hatch with liquid seal
10/07/2003CA2210074C Quick exhaust valve
10/02/2003WO2003080389A1 Air vent
10/02/2003WO2003080380A1 Valve
10/02/2003US20030183631 Package provided with a rigid lid and a valve, in particular for cooking food
09/2003
09/30/2003US6626201 Apparatus for preventing reverse flow in drainage
09/30/2003CA2075499C Combination vacuum/pressure pump and valve stopper for food or drink containers
09/24/2003EP1347104A2 Water discharge valve
09/24/2003EP1346172A2 Vent control system
09/23/2003US6623682 Method for forming a weldable mount for fuel systems component
09/23/2003CA2291998C Valve, liquid container using same, recording head cartridge having liquid container and recording apparatus using liquid container
09/18/2003US20030172974 Valve comprising a filter
09/17/2003EP1343680A1 Vacuum relief unit with means preventing the effects of an accident
09/11/2003US20030168099 Canister vent valve mounting structure
09/10/2003EP1342039A1 A vacuum-breaking valve for a refrigerated compartment
09/10/2003EP1200760B1 Silenced valve
09/10/2003EP1007872B1 Tank venting control system
09/03/2003CN1120314C Container and sealing device for use in container
08/2003
08/28/2003US20030159733 Lined pipe annular venting device
08/28/2003DE29924523U1 Forced ventilation valve for tank wagons etc. is located with closure spring in inner housing inside tank, and ha hydraulic drive in outer housing outside tank
08/21/2003DE20307733U1 Air cock, comprising guiding sleeve for operating lever, facilitating air discharge without danger of unintentional activation of mechanism
08/20/2003CN1437523A Unit set for robot
08/05/2003US6601569 Evaporative emission control system including a fuel tank isolation valve and a canister vent valve
07/2003
07/31/2003WO2003061807A1 Oil deaeration device
07/31/2003US20030140964 Air escape valve
07/29/2003US6599467 Process for forging titanium-based material, process for producing engine valve, and engine valve
07/29/2003US6598623 Fuel tank pressure control valve
07/24/2003US20030136802 Valve for aerosol container
07/24/2003US20030136444 Fuel valve
07/23/2003EP1198393B1 Valve and package for cooking food
07/16/2003EP1327093A1 Lined pipeline vent
07/15/2003US6592100 Valve mounting structure of fuel tank
07/15/2003US6591864 Pressure release valve
07/15/2003US6591863 Adjustable pool safety valve
07/15/2003US6591856 Safety valve
07/15/2003US6591855 Fuel cutoff valve
07/09/2003EP1163465A4 Quick-close tank vent control system
07/02/2003EP1323568A2 Fuel vapor vent valve with peel-off mechanism for ensuring reopening
07/02/2003CN1112896C Apparatus for separating particles from fluid flow and valve for introducing bled fluid to mainsteam fluid
07/01/2003US6586131 Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturing
06/2003
06/25/2003EP0999987B1 Aerosol container comprising a valve
06/25/2003CN1426612A Solid polymer fuel cell stack and method for operating same, and air vent valve
06/19/2003US20030111621 Vacuum-breaking valve for refrigeration appliances
06/19/2003US20030111111 Fuel vapor vent valve with peel-off mechanism for ensuring reopening
06/17/2003US6578597 Fuel tank vent system with liquid fuel filter
06/14/2003CA2414041A1 Fuel vapor vent valve with peel-off mechanism for ensuring reopening
06/12/2003US20030106586 Weldable mount for fuel system component
06/05/2003US20030102446 Magnetic valve
06/04/2003EP1315929A1 Vacuum release valve and method
06/04/2003CN1110637C Hand-operated supply and discharge change valve for fluid press machine
06/03/2003US6571827 Device for a container
05/2003
05/30/2003WO2003044407A1 Control valve pressure bleed inspection port
05/29/2003US20030098063 Outflow-limiting device of fuel tank
05/28/2003EP1314896A2 Reservoir having a ventilating structure
05/28/2003EP1313975A1 Air admittance valve assembly
05/28/2003CN1420754A Sealing device for injection/extraction port of liquid drug
05/22/2003US20030094589 Supply tank cover assembly
05/20/2003US6564822 Fuel cutoff apparatus
05/20/2003US6564821 Over filling interdiction, vent and roll over valve
05/15/2003WO2003040575A1 Hydraulic device with breather assembly
05/15/2003US20030089408 Control valve pressure bleed inspection port
05/15/2003US20030089405 Attachment of fuel vapor vent valve to the inside of a fuel tank
05/14/2003EP1310716A2 Deaerator
05/14/2003EP1310715A1 Attachment of fuel vapor vent valve to the inside of a fuel tank
05/14/2003EP1310714A1 Valve, particularly a valve for a deaerator
05/14/2003EP1125075B1 Vent valve
05/13/2003US6561211 Fuel tank vent control valve
05/13/2003CA2408490A1 Attachment of fuel vapor vent valve to the inside of a fuel tank
05/07/2003EP1307675A2 Valve having a movable seat and a movable needle
05/06/2003US6557595 Refueling control valve and fuel tank device having the same
05/06/2003US6557578 Fuel vapor treating apparatus
05/01/2003US20030079777 Apparatus for collecting and containing fluid
05/01/2003US20030079776 Sealing structure of stop valve
04/2003
04/29/2003US6553975 Method of operating a fuel tank isolation valve
04/17/2003DE20302349U1 Vent valve for motor vehicle's fuel tank has valve suspension component located in valve chamber and provided with slot acting as passage formed in end face of suspension component
04/10/2003WO2003029707A1 Air vent valve
04/10/2003US20030066558 Vent valve structure
04/09/2003EP1300579A2 Fuel tank ventilation valve for internal combustion engines
04/09/2003EP1153243A4 Sealed light fixture
04/08/2003CA2284983C Tank venting control system
04/03/2003US20030064266 Polymer electrolyte fuel cell stack and method for operating the same and gas vent valve
04/03/2003US20030062371 Reservoir having a ventilating structure
04/03/2003US20030062086 Air vent valve
04/03/2003US20030062083 Fuel cutoff valve
03/2003
03/27/2003WO2003025442A1 Adjustable pool safety valve
03/26/2003EP1295747A1 Float operated fuel tank vapor vent valve
03/26/2003CN1405478A 电磁阀 Solenoid valve
03/20/2003US20030054752 Vacuum-breaking valve for a refrigerated compartment
03/20/2003CA2403181A1 Float operated fuel tank vapor vent valve
03/19/2003EP0864033B1 Improved device for draining fluid from a container
03/18/2003US6532988 Air admittance valve for sanitary waste pipe system
03/18/2003US6532983 System for venting a liquid tank
03/13/2003WO2002048626A8 A vacuum-breaking valve for a refrigerated compartment
03/13/2003US20030047835 Method for forming a weldable mount for fuel systems component
03/05/2003EP1287277A1 Lined pipe annular venting device
03/05/2003CN1102686C Apparatus for preventing reverse flow in drainage
02/2003
02/25/2003US6523568 Combination air vent/probe port and method of constructing same
02/20/2003US20030036307 Enclosure for outdoor equipment
02/19/2003EP1284591A2 Enclosure for outdoor equipment
02/19/2003EP1284383A2 Solenoid for electromagnetic valve
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