152237 ⎘
Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member the hinge being flexible
SYSTEMS AND METHODS FOR DETERMINING VALVE FLUTTER
#2Inflatable object and valve therefor
#3Inflatable object and valve therefor
#4Reed valve and reed valve airbox
#5Valve unit, filter head for a valve unit, and filter system
#6Inflatable object and valve therefor
#7Reed valve and reed valve airbox
#8Check valve
#9Flap valve with improved retainer
#10A NON-RETURN VALVE
#11Directional valve, especially for breathing gases, and method for manufacturing same
#12Check-valve
#13Spring loaded check valve
#14NOISE-DAMPENING PRESSURE RELIEF ASSEMBLY
#15DUCT DAMPER
#16Ventilation flow rate regulator for a pressurised tank of a vehicle
#17Flap-cushioning pressure relief assembly
#18Rod-mounted buffer to cushion check valve closure
#19Valve insert
#20Noise-dampening pressure relief valve
#21Valvular device
#22Directional valve, especially for breathing gases, and method for manufacturing same
#23APPARATUS FOR INHIBITING AIRFLOW THROUGH A CONDUIT
#24Valve for Controlling a Gas Stream, Liquid Separator, Venting System and Internal Combustion Engine Having Such a Valve
#25Check valve with accelerated closure
#26Convertible check valve
#27Check valve with accelerated closure
#28Backwater valve assembly and method
#29Valve structure, nonlubricated linear compressor, and cryocooler
#30Valve insert
#31Low flow controller
#32Odour trap and system of a transport conduit with a division into a main branch and a side branch and such an odour trap
#33Fluid coupling member including valve member
#34Device having a flow channel, a nonreturn valve, and a flow detector that detects a position of the nonreturn valve
#35Pressure relief valve
#36High opening velocity check valve
#37Self-sealing valve
#38Valve for roof vent
#39Return air blocking device for ventilation of the interior of a motor vehicle
#40Anchor valve for security
#41Valve insert
#42Valve and diaphragm for a pump
#43Foamable filling device
#44Adjustable valve for IOP control with reed valve
#45Differential dry pipe valve
#46One-piece flap device, injection-moulded from elastic material
#47Valve for controlling the flow of steam and other fluids
#48HIGH-SPEED CHECK VALVE SUITABLE FOR CRYOGENS AND HIGH REVERSE PRESSURE
#49VALVE HAVING AN ABLATED FLAP
#50Check valve
#51Valve for motor vehicle exhaust muffler
#52COMPRESSOR VALVE ARRANGEMENT
#53DRY TRAP VALVE FOR USE IN A NON-FLUSHING URINAL AND OTHER DRAINS
#54Releasing valve for an inflatable object
#55Valve and diaphragm for a pump
#56Pressure relief valve
#57Device for providing anti-reflux in a body fluid collection and/or sampling system, and method of manufacturing such a device
#58Backflow preventing apparatus for water closets
#59Check valve and piston pump having check valve
#60Valve for a motor vehicle exhaust silencer, and silencer comprising a valve of this type
#61Method and device for controlling a fire-extinguishing system of the high-pressure gas type
#62Device for blocking fluid passage through a tubular part by means of a check valve, particularly in a household appliance
#63Apparatus And Method For Administering Ingestible Liquids
#64Valve for controlling the flow of steam and other fluids
#65Ventilation device
#66Backflow preventing apparatus for water closets
#67Living-hinge air vent valve
#68Anchor valve for security
#69Device for separating oil from an oil-air separator of an oil reservoir
#70Device for providing anti-reflux in a body fluid collection and/or sampling system, and method of manufacturing such a device
#71In-line, one-way valve assembly
#72Reinforced elastomeric hinge check valve
#73Side-mounted position indicator for flapper check valve
#74Device for creating a pulsating flow of gas or fluid
#75Device for preventing backflow in a cooling system
#76Hingeless flapper valve for flow control
#77Check valve with pressure relief feature
#78Active pressure relief valves and methods of use
#79Flapper valve