Patents for F16K 31 - Operating means; Releasing devices (69,292)
12/2013
12/25/2013CN203363210U Self-hold electromagnetic valve
12/25/2013CN203363207U Differential pressure bypass valve
12/25/2013CN203363206U Tandem type built-in valve and level control valve
12/25/2013CN203363203U Finger-pressed faucet
12/25/2013CN203363202U Piston type stop valve
12/25/2013CN203363195U 分体关节式除鳞喷射阀 Split articulated descaling injection valve
12/25/2013CN203363193U Novel temperature control valve
12/25/2013CN203363191U Differential pressure type electromagnetic valve of large automobile tire central inflating and deflating module type control system
12/25/2013CN203363034U Operation rod linking structure and connecting member
12/25/2013CN203359471U Blanking control mechanism
12/25/2013CN203355490U Teletransmission pilot control device for bag-type dust remover
12/25/2013CN103477058A A carburetor system for a carburetor engine
12/25/2013CN103471659A Combined-type water meter and switching control method thereof
12/25/2013CN103470847A Siphon air inlet/outlet valve
12/25/2013CN103470846A Singe-acting and double-acting integrated shifting fork pneumatic actuator assembly
12/25/2013CN103470845A Flow detection switch
12/25/2013CN103470844A Hydraulic control valve with generator
12/25/2013CN103470843A Double-acting pneumatic actuator self-lock device
12/25/2013CN103470842A Magnetic rotor assembly and electronic expansion valve with magnetic rotor assembly
12/25/2013CN103470841A Manual and electric mode switching device in electric actuating mechanism of valve
12/25/2013CN103470840A Dual-suspension center electric actuating mechanism
12/25/2013CN103470825A Novel low-resistance pressure-relief type backflow preventer
12/25/2013CN103470819A Fluid check valve with remote control function
12/25/2013CN103470815A Balance valve
12/25/2013CN103470813A Mixing valve
12/25/2013CN103470808A Fast insertion type manual valve for vehicle
12/25/2013CN103470804A Safety level electric ball valve
12/25/2013CN103470803A Electric ball valve applied to high-temperature gas cooled reactor
12/25/2013CN103470799A Gate valve
12/25/2013CN103470798A Axial flow type flow quantity control valve with dual filtering function
12/25/2013CN103470796A Two-way solenoid valve
12/25/2013CN103470782A Right-angle type HTHP (High Temperature High Pressure) pulse-jet valve
12/25/2013CN103470778A Pressure control valve
12/25/2013CN102927292B Solenoid valve and weft yarn tension device
12/25/2013CN102913665B Gas-controlled marching type pressure regulation device
12/25/2013CN102878344B Pneumatic actuator for angular travel valve
12/25/2013CN102853137B Anti-scalding water tap
12/25/2013CN102853100B Flow control valve
12/25/2013CN102777644B Straight-flow regulating valve
12/25/2013CN102777615B Flow control valve
12/25/2013CN102720861B Button switching valve set capable of being automatically reset and shower head using same
12/25/2013CN102644793B Regulation method for controlling multiple electromagnetic pulse valves by pulse controller
12/25/2013CN102563159B Flow control device, coke-oven dust removing system and control method for flow of flowable substance
12/25/2013CN102506224B Unloading valve operating mechanism for skid-steer loader
12/25/2013CN102418797B High-performance aneroid/piston type ball valve
12/25/2013CN102369377B Pressure-balanced control valves
12/25/2013CN102003975B Rotary encoder with built-in self-test
12/25/2013CN101603605B 四通换向阀 Way valve
12/25/2013CN101592252B Flow rate control valve
12/25/2013CN101407345B Control valve for fluid treatment system
12/24/2013US8613425 Valve seal member and valve
12/24/2013US8613423 Methods and apparatus to load a valve packing
12/24/2013US8613421 Device for flow control of liquid or gaseous medium
12/24/2013US8613420 Solenoid valve
12/24/2013US8613419 Capacitive coupling arrangement for a faucet
12/24/2013DE102012210422A1 System for supplying water for cemetery, has valve fingers arranged in valve body for closing and opening apertures in body, where body with valve fingers and valve rod combined in mounting unit that is releasably connected to pillar body
12/24/2013DE102012210415A1 Einspritzventil Injector
12/24/2013DE102012105347A1 Elektromagnetisches Ventil für ein Füllorgan einer Getränkeabfüllanlage An electromagnetic valve for filling member of a bottling plant
12/24/2013DE102010008744B4 Proportionalventil Proportional valve
12/24/2013DE102008020101B4 Ventil Valve
12/24/2013CA2730676C Valve gate system
12/24/2013CA2567671C Vacuum switch multi reservoir dispenser
12/19/2013WO2013188263A1 Hydraulic mechanism for valves
12/19/2013WO2013186859A1 Normally closed solenoid valve
12/19/2013WO2013186173A1 Adjusting device for a valve component, in particular a valve flap
12/19/2013WO2013185222A1 Fast response valve and method
12/19/2013WO2013134141A8 System and method for using a model for improving control of a mass flow controller
12/19/2013US20130334447 Electric Expansion Valve
12/19/2013US20130333773 Two-stage variable force solenoid
12/19/2013DE102013010635A1 Blocking system i.e. steam brake, for closing outlet of e.g. cold pump system to regulate water flow, has wear-resistant floating body held in medium in sealing position till pressure balance is achieved by back pressure of medium
12/19/2013DE102012210276A1 Solenoid valve for exhaust gas aftertreatment system of internal combustion engine, has membrane component with membrane magnet, and adapter component with adapter magnet, where membrane magnet and adapter magnet interact with each other
12/19/2013DE102012011975A1 Valve assembly for tank module of urea injection system for use in gas appliance of motor vehicle, has valves that include annular blocking disc which is pressed against annular sealing surface of valve housing
12/19/2013DE102012011962A1 Ventilaufsatz für ein Heizkörperregelventil mit elektronischem Motor und Feder sowie mit oder ohne Ausdehnungskörper Valve cover for a heater control valve with electronic motor and spring, and with or without expansion body
12/19/2013DE102011000612B4 Servoventil, insbesondere zur Druckspülung eines Urinals Servo valve, particularly for pressure flushing urinal
12/19/2013CA2876645A1 Adjusting device for a valve component, in particular a valve flap
12/19/2013CA2874857A1 Hydraulic mechanism for valves
12/18/2013EP2674653A1 Shutoff valve device
12/18/2013EP2673536A1 Electrically actuated valve with a sealing ball
12/18/2013EP2673176A1 Magnet valve for controlling a fluid
12/18/2013CN203348706U Device for self-closing valve under heat and self-closing valve under heat
12/18/2013CN203348705U Convenient detachable valve handle elevating structure
12/18/2013CN203348704U Limit switch mounting support structure based on bearing
12/18/2013CN203348703U Gate valve hand wheel labor-saving device
12/18/2013CN203348702U Oil-water well mouth valve opening and closing device
12/18/2013CN203348701U Anti-abrasive and anti-seizure valve rod
12/18/2013CN203348700U Multipurpose valve opening and closing device for valve well
12/18/2013CN203348699U Mass-flow manual reversing device
12/18/2013CN203348698U Built-in float ball valve
12/18/2013CN203348697U Sink faucet capable of being closed automatically
12/18/2013CN203348696U Manual control adjusting type hydraulic valve
12/18/2013CN203348695U Rapid cut-off valve actuator
12/18/2013CN203348694U Butterfly valve adjusting device
12/18/2013CN203348693U Air exhaust electromagnetic valve
12/18/2013CN203348692U Pneumatic valve used for textile machinery
12/18/2013CN203348691U Actuator component applied to valve
12/18/2013CN203348690U Air channel control valve of down-the-hole drill impactor
12/18/2013CN203348689U Pneumatic valve control system
12/18/2013CN203348688U Self-aligning type air buffering device
12/18/2013CN203348687U 气动阀门控制器 Pneumatic valve controller
12/18/2013CN203348686U Valve driver
1 ... 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 ... 693