| Patents for F16K 49 - Means in or on valves for heating or cooling (1,925) |
|---|
| 12/16/2004 | US20040250855 Vaporizing pressure regulator |
| 12/09/2004 | WO2004049085A3 Anti-condensation control system for devices driven by compressed air |
| 12/08/2004 | CN2662019Y Angle type quick switching-off valve |
| 11/25/2004 | WO2004102054A1 Fluid control device with heater |
| 11/25/2004 | CA2525706A1 Fluid control device with heater |
| 11/16/2004 | US6817373 One-directional microball valve for a microfluidic device |
| 11/04/2004 | WO2004094883A1 Heater unit for installation on valve |
| 10/27/2004 | EP0771516B1 Heated fluid control valves |
| 10/27/2004 | CN1173136C Connecting sleeve tube of solar heater or solar heat collector |
| 10/19/2004 | US6805152 Poppet valve with heater |
| 10/06/2004 | EP0972153A4 Liquid filling device |
| 10/06/2004 | CN2646505Y 夹套呼吸阀 Jacket breathing valve |
| 09/21/2004 | US6792973 Gas tight shut off valve for a material charging or discharging lock |
| 09/15/2004 | CN2641415Y Automatic thermal insulation valve |
| 08/25/2004 | CN1163681C High-temp mixing valve |
| 08/18/2004 | EP1446601A1 Fluid flow control freeze/thaw valve for narrow bore capillaries or microfluidic devices |
| 08/11/2004 | EP1445524A2 Heatable ball valve and pipeline equipped with said ball valve |
| 08/11/2004 | CN2632417Y Thermostatic industrial sluice valves |
| 08/05/2004 | DE202004002768U1 Heater for pressure-reducing valves, e.g. for propane cylinders, comprises sleeve of insulating material which is internally heated |
| 07/29/2004 | DE10126967B4 Öffnungs-/Schließventil Opening / closing valve |
| 07/21/2004 | EP1285189B1 Gas-tight shut-off valve for a material charging or discharging lock |
| 07/08/2004 | WO2004057221A1 Clean line heated valve |
| 07/08/2004 | CA2511470A1 Clean line heated valve |
| 07/07/2004 | CN2624010Y Inflatable hot-water tank pipes antifreeze evacuation valve housing |
| 06/30/2004 | CN2622496Y Temp. lowering pressure releasing valve |
| 06/17/2004 | DE10350791A1 Tellerventil mit Heizvorrichtung Poppet valve with heater |
| 06/15/2004 | US6748969 Poppet valve with heater |
| 06/10/2004 | WO2004049085A2 Anti-condensation control system for devices driven by compressed air |
| 06/09/2004 | DE20301744U1 Beheizbarer Kugelhahn und damit ausgestattete Rohrleitung Heated ball valve and thus equipped pipeline |
| 06/09/2004 | DE10332290A1 Elektromagnetisches Ventil An electromagnetic valve |
| 06/03/2004 | US20040103882 Throttle control heat dissipation device |
| 05/26/2004 | CN1499109A Poppet valve with heater |
| 05/13/2004 | US20040089353 Electromagnetic valve |
| 05/13/2004 | US20040089344 Poppet valve with heater |
| 05/05/2004 | CN1148300C Heating system for heating passenger compartment of automobile |
| 04/21/2004 | CN2612855Y Electric heating water tap |
| 04/21/2004 | CN2612848Y Thermal insulation ball valve |
| 04/14/2004 | EP1408216A2 Throttle control heat dissipation device |
| 04/07/2004 | EP1404290A1 Thermally insulating interfaces |
| 03/30/2004 | US6712088 Pilot-type channel valves providing counter-flow prevention |
| 03/25/2004 | WO2004024220A1 Fluid product dispensing valve and fluid product dispensing device comprising same |
| 03/24/2004 | CN2607491Y 多功能燃料控制阀 Multifunctional fuel control valve |
| 03/23/2004 | US6708945 Flow rate control valve |
| 03/23/2004 | US6708721 Vacuum valve with heater |
| 02/10/2004 | US6688327 Water meter cover |
| 02/04/2004 | EP1386598A1 Steam-supplying apparatus for hairdressing and beauty care |
| 01/29/2004 | US20040016898 One-directional microball valve for a microfluidic device |
| 12/30/2003 | US6668854 Poppet valve with heater |
| 12/03/2003 | CN2589772Y Butterfly type shutter door of quick-freezing equipment |
| 11/20/2003 | CA2712541A1 Heated seal air for valve and regenerative thermal oxidizer containing same |
| 11/20/2003 | CA2712353A1 Heated seal air for valve and regenerative thermal oxidizer containing same |
| 11/18/2003 | US6647770 Apparatus and method for testing internal combustion engine valves |
| 11/12/2003 | EP1090336B1 Freeze valve |
| 11/06/2003 | WO2003091634A1 Fluid controller |
| 10/22/2003 | CN1125256C Method and device for heating valve system |
| 10/01/2003 | EP1348850A1 Throttle valve body with heating device |
| 10/01/2003 | CN1445470A Vacuum pump with heater |
| 09/25/2003 | US20030178064 Vacuum valve with heater |
| 09/04/2003 | US20030164191 Gas tight shut off valve for a material charging or discharging lock |
| 08/27/2003 | CN2568890Y High temp butterfly valve |
| 07/23/2003 | CN1432114A Gas-tight shut-off valve for material charging or discharging lock |
| 07/22/2003 | US6595489 Packed seal for a valve |
| 07/22/2003 | US6595432 Heating system for heating the passenger compartment of an automobile |
| 07/09/2003 | CN1428528A Lift valve with heater |
| 06/26/2003 | US20030116193 Poppet valve with heater |
| 06/04/2003 | CN2554448Y Electrothermal tap with temp control device |
| 06/04/2003 | CN2554447Y Electrothermal type hot and cold water tap of temp adjustable |
| 06/04/2003 | CN1422370A Stuffing box for a valve |
| 06/04/2003 | CN1421630A Lift valve with heater |
| 05/30/2003 | WO2003044410A1 Fluid flow control freeze/thaw valve for narrow bore capillaries or microfluidic devices |
| 05/29/2003 | US20030098297 Heating system for heating the passenger compartment of an automobile |
| 05/29/2003 | US20030098066 Poppet valve with heater |
| 05/28/2003 | EP0883763B1 Spherical valve for flow control of particulate solids and gases |
| 05/27/2003 | US6568415 Storing device for easily polymerizable and coagulating liquid substance and method for pressure control thereof |
| 05/22/2003 | US20030094206 Fluid flow control freeze/thaw valve for narrow bore capillaries or microfluidic devices |
| 05/13/2003 | US6561168 Fuel injection device having heater |
| 05/06/2003 | US6557575 Fluid flow control freeze/thaw valve for narrow bore capillaries or microfluidic devices |
| 05/01/2003 | US20030080308 Packed seal for a valve |
| 04/29/2003 | US6554020 Fluid control apparatus |
| 04/16/2003 | CN2545450Y Special electric butterfly valve for electric asphalt fume dust-removing pruifying system |
| 04/16/2003 | CN2545436Y Blowoff valve specially adapted for asphalt fume purifying system |
| 03/25/2003 | US6536458 Device for heating a tap |
| 03/19/2003 | CN2540541Y Two-used water valve for heating or cooling |
| 02/26/2003 | EP1285189A1 Gas-tight shut-off valve for a material charging or discharging lock |
| 01/22/2003 | EP1277694A2 A dispenser device for fluid substances |
| 01/16/2003 | US20030010948 Flow rate control valve |
| 01/16/2003 | US20030010103 Apparatus and method for testing internal combustion engine valves |
| 01/15/2003 | CN2531189Y High-performance spile valve |
| 01/09/2003 | US20030005959 Fluid control apparatus |
| 01/08/2003 | EP1273839A1 Fluid control apparatus |
| 01/08/2003 | EP1272784A1 Stuffing box for a valve |
| 01/03/2003 | WO2003001114A1 Exhaust damper |
| 12/12/2002 | WO2002098382A1 Thermally insulating interfaces |
| 12/12/2002 | US20020185626 Thermally insulating interfaces |
| 12/12/2002 | CA2451849A1 Thermally insulating interfaces |
| 11/19/2002 | CA2283205C Liquid filling device |
| 11/12/2002 | US6478043 Opening/closing valve |
| 10/10/2002 | WO2001079735A1 Stuffing box for a valve |
| 10/03/2002 | US20020139871 Fuel injection device having heater |
| 08/21/2002 | CN1365323A Heating system for heating the passenger compartment of an automobile |