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 49 - Means in or on valves for heating or cooling
Patents for F16K 49 - Means in or on valves for heating or cooling (1,925)
09/2012
09/19/2012CN202441992U Induction cooker type hot water faucet
09/19/2012CN202441991U Instant heating water faucet
09/19/2012CN202441990U Electric heating faucet
09/19/2012CN202441989U High-temperature high-pressure totally-enclosed valve oil-immersed screw cooling cylinder
09/19/2012CN202441988U Electric heating faucet
09/19/2012CN102679033A Spontaneous heating faucet
09/19/2012CN102678946A Electric high-temperature disc valve
09/19/2012CN102095021B Electric heating actuator
09/13/2012US20120227833 Butterfly valves
09/13/2012US20120227818 Butterfly valves
09/12/2012CN202432111U Electric heating tap
09/12/2012CN202432110U Portable water heater
09/12/2012CN202432057U Compressed gas reduced pressure adjusting device
09/12/2012CN202431996U Protection device for sealing ring of upper isolation valve of vacuum induction furnace
09/12/2012CN102667284A Piezoelectrically driven valve and piezoelectrically driven flow volume control apparatus
09/12/2012CN102661404A Ultrahigh temperature gate plate valve
09/12/2012CN102661398A Special heat insulation butterfly valve for asphalt smoke gas
09/06/2012US20120222757 Water control fixture having bypass valve
09/05/2012CN202418899U Electric heating water tap capable of generating active water
09/05/2012CN202418777U Pressure regulator for gas supply system of natural gas vehicle engine
09/05/2012CN202418624U Ultrahigh temperature pneumatic stop valve
09/04/2012US8256449 Selective warming and heat isolation for on board high pressure storage tanks installed on gas fueled vehicles
08/2012
08/30/2012WO2012116016A2 Pump assemblies with freeze-preventive heating
08/29/2012CN202402788U Electric heating faucet with alarm
08/29/2012CN202402787U Split electric heating faucet
08/29/2012CN202402728U Electric faucet with double leakage protective walls
08/29/2012CN102062219B Valve for controlling delivery of metal melt and use method thereof
08/23/2012US20120211093 Pump assemblies with freeze-preventive heating
08/22/2012CN202392276U High-temperature-resistant disc valve
08/22/2012CN202392204U Heat preservation jacket used for safety valve
08/22/2012CN202392129U Nuclear power steam ultra-light type water cooling self-pressing and self-sealing valve
08/22/2012CN102644762A Novel double-action sealing valve of blast furnace
08/22/2012CN102644757A Full-closed type double-ball type interlocking separation valve
08/22/2012CN101846215B Gate valve device
08/21/2012US8245946 Method and apparatus for conserving water
08/15/2012CN202381835U Electromagnetic instant heating type faucet
08/15/2012CN202381834U Quick electric heating faucet
08/15/2012CN202381833U Water outlet faucet with heater
08/15/2012CN102635730A Rapidly-heating water faucet
08/09/2012WO2012065179A3 Valve assembly adapted for dynamic control of gas-flow about a cryogenic region
08/08/2012CN202371287U Intelligent insulation ball valve
08/08/2012CN202371286U Spring directly-loaded safety valve having heat-insulating function
08/02/2012US20120192375 Device for supplying a cleaning liquid for an automobile
08/01/2012CN202360884U Novel internal-cooling type star-shaped ash valve
08/01/2012CN202360804U Thermal-insulation three-way T-shaped ball valve
08/01/2012CN102620053A Compressed natural gas two-stage pressure reducing device
08/01/2012CN102620052A Low energy consumption instant heating type electric heating water tap
08/01/2012CN102614793A Inner-cooling type high-pressure homogenizing valve
07/2012
07/26/2012US20120186664 Water Uptake Measurement System
07/26/2012US20120186237 Delivery device and tank configuration for a reducing agent and motor vehicle having a tank configuration
07/25/2012CN202349382U Self-protected electric heating water tap
07/18/2012CN202338691U 电热水龙头的加热体 Electric heater faucet
07/18/2012CN102252133B Valve and electric heating device using same
07/11/2012CN202327354U 电热水龙头 Electric faucet
07/11/2012CN202327353U 煤气管道排水阀蒸汽伴热装置 Gas pipeline drain valve steam heating device
07/11/2012CN202327352U 新型速热水龙头式电热水器 The new speed hot tap water heaters
07/11/2012CN202327351U 一种节能电热水龙头装置 An energy efficient electric faucet device
07/11/2012CN202327232U 多功能电解水龙头 Multifunction faucet electrolysis
07/11/2012CN102563204A Split type electric-heating water tap
07/11/2012CN102563161A Device and method for rapid pressure relief of instant-heated electric hot water tap container
07/11/2012CN102563107A Protection device of upper isolation valve sealing ring of vacuum induction furnace
07/11/2012CN102563094A Ultrahigh-temperature pneumatic shutoff valve
07/05/2012WO2012090829A1 Heater and method for manufacturing same
07/05/2012US20120168000 System and valve unit for mixing-delivery sanitary water and/or purified water
07/04/2012CN202302288U 速热水龙头式电热水器 Super hot tap-water heater
07/04/2012CN202302287U 一种耐高温防漏回转阀阀芯 A high temperature leak-proof rotary valve spool
07/04/2012CN202302286U 一种垂直式水龙头加热水仓 The vertical-type faucet heating water storage
07/04/2012CN202302140U 高压保温吹扫安全阀 High voltage insulation purge valve
07/04/2012CN202302046U 一种电热水龙头 One kind of electric faucet
07/04/2012CN102537509A Instant heating type faucet
07/04/2012CN102537508A Double decompression protection device for quick hot water faucet
07/04/2012CN102537468A Intelligent control device for instant heating faucet
07/04/2012CN101718358B Self-heating metal thermostatic tap
06/2012
06/28/2012WO2012086778A1 High-temperature valve device
06/27/2012CN102518869A Stop valve
06/27/2012CN102155551B 电动浮动球阀 Electric floating ball
06/27/2012CN101871538B Lithium liquid stopping device
06/21/2012DE102011120807A1 Hochtemperatur-Dampfventil High temperature steam valve
06/20/2012EP2466076A1 High temperature steam valve
06/20/2012CN202280938U 一种新型的即热式水龙头 A novel that is hot taps
06/20/2012CN202280937U 即热式水嘴 Tankless faucets
06/20/2012CN202280918U 液态炸药自动化放料装置 Automated liquid explosive discharge device
06/13/2012CN202274186U 电热水龙头的保险丝结构 Fuse structure electric faucet
06/13/2012CN202274122U 高温联通器 China Unicom is the high temperature
06/07/2012US20120138165 Gas Vent Valve Assembly
06/06/2012CN202266742U 即热式水龙头 Tankless water faucet
06/06/2012CN202266720U 分体式减温减压调节阀 Split temperature and pressure reduction valve
06/06/2012CN202266719U 一体式减温减压调节阀 Integral temperature and pressure reduction valve
06/06/2012CN101432509B Valve of air intake device for a heat engine
05/2012
05/30/2012CN202252325U Electric heating faucet
05/30/2012CN202252324U Water heater of instant-heating type water faucet
05/30/2012CN202252323U Power-adjustable instant-heating water faucet
05/30/2012CN202252322U Special heating device for temperature-controllable valve
05/30/2012CN202252321U Instant heating type electronic water faucet
05/30/2012CN202252320U Novel gas stop valve
05/30/2012CN202252319U High-temperature high-pressure needle type valve
05/30/2012CN202252295U Multi-functional electric actuator
05/30/2012CN202252078U Sampling ball valve
05/30/2012CN202252036U Steam jetting valve
05/30/2012CN202243439U Unloading valve provided with cooling and automatic pollution discharge device
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