using one membrane without spring

Industry

CPC
G05D16/0647

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Parent Industries

GPHYSICS G05Controlling systems G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES G05D16/00Control of fluid pressure

Current Industry

G05D16/0647using one membrane without spring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pressure responsive fluid flow control valves
- Patent number 11,123,484
- Issue date Sep 21, 2021
- Belmont Instrument, LLC
- John Joseph Landy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Valve and fuel cell system
- Patent number 10,711,906
- Issue date Jul 14, 2020
- Murata Manufacturing Co., Ltd.
- Hideaki Yamagata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-operated regulator
- Patent number 10,584,806
- Issue date Mar 10, 2020
- Samson Aktiengesellschaft
- Rudolf Laessler
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure compensating emitter having very low activation pressure a...
- Patent number 10,426,104
- Issue date Oct 1, 2019
- Massachusetts Institute of Technology
- Pulkit Shamshery
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Connection system comprising a closing device for diving regulator
- Patent number 10,196,116
- Issue date Feb 5, 2019
- R.G. S.A.S. DI ROSARIA GALLI & CO
- Fabio Stradella
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure reducing valve
- Patent number 9,983,599
- Issue date May 29, 2018
- Aisan Kogyo Kabushiki Kaisha
- Norihiko Shigeoka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulating device
- Patent number 9,696,731
- Issue date Jul 4, 2017
- EUROJET MEDICAL KFT.
- Istvan Stephen Lindmayer
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure-regulating valve and liquid droplet ejection apparatus
- Patent number 8,641,176
- Issue date Feb 4, 2014
- Seiko Epson Corporation
- Toshihiro Yokozawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure-regulating valve and liquid droplet ejection apparatus hav...
- Patent number 8,376,529
- Issue date Feb 19, 2013
- Seiko Epson Corporation
- Toshihiro Yokozawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas pressure regulator and method for assembling and disassembling...
- Patent number 8,322,359
- Issue date Dec 4, 2012
- O.M.T. Officina Meccanica Tartarini S.r.I.
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure control valve
- Patent number 8,307,846
- Issue date Nov 13, 2012
- Fujikoki Corporation
- Shu Yanagisawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas pressure regulator and method for assembling and disassembling...
- Patent number 8,267,110
- Issue date Sep 18, 2012
- O.M.T. Officina Meccanica Tartarini S.r.l.
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure controller, valve having pressure controller, and fuel cel...
- Patent number 8,141,792
- Issue date Mar 27, 2012
- Canon Kabushiki Kaisha
- Akiyoshi Yokoi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator
- Patent number 7,766,028
- Issue date Aug 3, 2010
- I-Flow Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas pressure regulator and method for assembling and disassembling...
- Patent number 7,748,401
- Issue date Jul 6, 2010
- O.M.T. Officina Meccanica Tartarini S.r.l.
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator
- Patent number 7,546,846
- Issue date Jun 16, 2009
- I-Flow Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Valve device, pressure regulator, carriage, liquid ejecting apparat...
- Patent number 7,500,618
- Issue date Mar 10, 2009
- Seiko Epson Corporation
- Takeshi Fujishiro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tap pressure balance valve
- Patent number 7,367,351
- Issue date May 6, 2008
- Cheng-Wsiung Wu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure regulator
- Patent number 7,264,018
- Issue date Sep 4, 2007
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator
- Patent number 7,114,520
- Issue date Oct 3, 2006
- I-Flow Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow control valve
- Patent number 7,108,241
- Issue date Sep 19, 2006
- Asahi Organic Chemicals Industry Co., Ltd.
- Kenro Yoshino
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure regulator
- Patent number 6,938,642
- Issue date Sep 6, 2005
- I-Flow Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator
- Patent number 6,619,308
- Issue date Sep 16, 2003
- I-Flow Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Valve device
- Patent number 6,494,231
- Issue date Dec 17, 2002
- EDF Polymer Applikation Maschinenfabrik GmbH
- Dietmar Fetz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure regulator
- Patent number 6,273,117
- Issue date Aug 14, 2001
- I-Flow Corporation
- Charles J. McPhee
- G05 - CONTROLLING REGULATING
Information Patent Grant
Agricultural ammonia tool bar throttle valve
- Patent number 6,142,177
- Issue date Nov 7, 2000
- James Michael Jones
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for hyperbaric chamber gas discharge and press...
- Patent number 6,050,132
- Issue date Apr 18, 2000
- Michael Capria
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low cost absolute pressure controller for plenum pressure regulation
- Patent number 6,035,889
- Issue date Mar 14, 2000
- Raytheon Company
- Roy A. Mangano
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pressure gage device having a tube spring associated with a venting...
- Patent number 5,796,008
- Issue date Aug 18, 1998
- Festo KG
- Kurt Stoll
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator for underwater breathing system
- Patent number 5,176,169
- Issue date Jan 5, 1993
- Dacor Corporation
- Arthur R. Ferguson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
CONNECTION SYSTEM COMPRISING A CLOSING DEVICE FOR DIVING REGULATOR
- Publication number 20170259895
- Publication date Sep 14, 2017
- R.G. s.a.s. DI ROSARIA GALLI & Co.
- Fabio STRADELLA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Pressure Compensating Emitter Having Very Low Activation Pressure a...
- Publication number 20170142916
- Publication date May 25, 2017
- Pulkit Shamshery
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PRESSURE REDUCING VALVE
- Publication number 20160274601
- Publication date Sep 22, 2016
- Aisan Kogyo Kabushiki Kaisha
- Norihiko SHIGEOKA
- G05 - CONTROLLING REGULATING
Information Patent Application
PRESSURE REGULATING DEVICE
- Publication number 20150034181
- Publication date Feb 5, 2015
- EUROJET MEDICAL KFT.
- Istvan Stephen Lindmayer
- G05 - CONTROLLING REGULATING
Information Patent Application
VALVE AND FUEL CELL SYSTEM
- Publication number 20140295310
- Publication date Oct 2, 2014
- Hideaki YAMAGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE CONTROL DEVICE FOR IRRIGATION PLANTS
- Publication number 20130126018
- Publication date May 23, 2013
- Arno Drechsel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PAINT SPRAYING DEVICE
- Publication number 20120168004
- Publication date Jul 5, 2012
- AIR ET PULVERISATION
- Alain Terrier
- G05 - CONTROLLING REGULATING
Information Patent Application
Gas Pressure Regulator and Method for Assembling and Disassembling...
- Publication number 20100243080
- Publication date Sep 30, 2010
- FISHER CONTROLS INTERNATIONAL LLC
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Application
Gas Pressure Regulator and Method for Assembling and Disassembling...
- Publication number 20100243081
- Publication date Sep 30, 2010
- FISHER CONTROLS INTERNATIONAL LLC
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Application
PRESSURE-REGULATING VALVE AND LIQUID DROPLET EJECTION APPARATUS
- Publication number 20100231661
- Publication date Sep 16, 2010
- SEIKO EPSON CORPORATION
- Toshihiro YOKOZAWA
- G05 - CONTROLLING REGULATING
Information Patent Application
PRESSURE-REGULATING VALVE AND LIQUID DROPLET EJECTION APPARATUS HAV...
- Publication number 20100214377
- Publication date Aug 26, 2010
- SEIKO EPSON CORPORATION
- Toshihiro YOKOZAWA
- G05 - CONTROLLING REGULATING
Information Patent Application
PRESSURE REGULATOR
- Publication number 20090250124
- Publication date Oct 8, 2009
- I-FLOW Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure control valve
- Publication number 20090242810
- Publication date Oct 1, 2009
- FUJIKOKI CORPORATION
- Shu Yanagisawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pressure responsive fluid flow control valves
- Publication number 20090192446
- Publication date Jul 30, 2009
- John Landy, III
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRESSURE CONTROL VALVE, METHOD OF PRODUCING PRESSURE CONTROL VALVE,...
- Publication number 20090162707
- Publication date Jun 25, 2009
- Canon Kabushiki Kaisha
- Toru Nakakubo
- G05 - CONTROLLING REGULATING
Information Patent Application
PRESSURE REGULATOR
- Publication number 20070289644
- Publication date Dec 20, 2007
- I-FLOW Corporation
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure controller, valve having pressure controller, and fuel cel...
- Publication number 20070056634
- Publication date Mar 15, 2007
- Canon Kabushiki Kaisha
- Akiyoshi Yokoi
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure responsive fluid flow control valves
- Publication number 20070051409
- Publication date Mar 8, 2007
- BELMONT INSTRUMENT CORPORATION
- John Landy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pressure regulator
- Publication number 20070017580
- Publication date Jan 25, 2007
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Tap pressure balance valve
- Publication number 20060254655
- Publication date Nov 16, 2006
- Cheng-Wsiung Wu
- G05 - CONTROLLING REGULATING
Information Patent Application
Gas pressure regulator and method for assembling and disassembling...
- Publication number 20060219966
- Publication date Oct 5, 2006
- O.M.T. OFFICINA MECCANICA TARTARINI S.r.I
- Stefano Zecchi
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure regulator
- Publication number 20060048822
- Publication date Mar 9, 2006
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Flow control valve
- Publication number 20050285064
- Publication date Dec 29, 2005
- Asahi Organic Chemicals Industry Co., Ltd.
- Kenro Yoshino
- G05 - CONTROLLING REGULATING
Information Patent Application
Valve device, pressure regulator, carriage, liquid ejecting apparat...
- Publication number 20050231563
- Publication date Oct 20, 2005
- Seiko Epson Corporation
- Takeshi Fujishiro
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure controlling dispensing valve for beverage container
- Publication number 20050121405
- Publication date Jun 9, 2005
- Cornell Drajan
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Pressure regulator
- Publication number 20040123906
- Publication date Jul 1, 2004
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure-regulating valve
- Publication number 20040041119
- Publication date Mar 4, 2004
- Markus Christen
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure regulator
- Publication number 20020104569
- Publication date Aug 8, 2002
- Roger Massengale
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure regulator
- Publication number 20020047053
- Publication date Apr 25, 2002
- Dan Bron
- G05 - CONTROLLING REGULATING

using one membrane without spring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressure responsive fluid flow control valves

Valve and fuel cell system

Self-operated regulator

Pressure compensating emitter having very low activation pressure a...

Connection system comprising a closing device for diving regulator

Pressure reducing valve

Pressure regulating device

Pressure-regulating valve and liquid droplet ejection apparatus

Pressure-regulating valve and liquid droplet ejection apparatus hav...

Gas pressure regulator and method for assembling and disassembling...

Pressure control valve

Gas pressure regulator and method for assembling and disassembling...

Pressure controller, valve having pressure controller, and fuel cel...

Pressure regulator

Gas pressure regulator and method for assembling and disassembling...

Pressure regulator

Valve device, pressure regulator, carriage, liquid ejecting apparat...

Tap pressure balance valve

Pressure regulator

Pressure regulator

Flow control valve

Pressure regulator

Pressure regulator

Valve device

Pressure regulator

Agricultural ammonia tool bar throttle valve

Method and apparatus for hyperbaric chamber gas discharge and press...

Low cost absolute pressure controller for plenum pressure regulation

Pressure gage device having a tube spring associated with a venting...

Pressure regulator for underwater breathing system

Patents Applicationslast 30 patents

CONNECTION SYSTEM COMPRISING A CLOSING DEVICE FOR DIVING REGULATOR

Pressure Compensating Emitter Having Very Low Activation Pressure a...

PRESSURE REDUCING VALVE

PRESSURE REGULATING DEVICE

VALVE AND FUEL CELL SYSTEM

PRESSURE CONTROL DEVICE FOR IRRIGATION PLANTS

PAINT SPRAYING DEVICE

Gas Pressure Regulator and Method for Assembling and Disassembling...

Gas Pressure Regulator and Method for Assembling and Disassembling...

PRESSURE-REGULATING VALVE AND LIQUID DROPLET EJECTION APPARATUS

PRESSURE-REGULATING VALVE AND LIQUID DROPLET EJECTION APPARATUS HAV...

PRESSURE REGULATOR

Pressure control valve

Pressure responsive fluid flow control valves

PRESSURE CONTROL VALVE, METHOD OF PRODUCING PRESSURE CONTROL VALVE,...

PRESSURE REGULATOR

Pressure controller, valve having pressure controller, and fuel cel...

Pressure responsive fluid flow control valves

Pressure regulator

Tap pressure balance valve

Gas pressure regulator and method for assembling and disassembling...

Pressure regulator

Flow control valve

Valve device, pressure regulator, carriage, liquid ejecting apparat...

Pressure controlling dispensing valve for beverage container

Pressure regulator

Pressure-regulating valve

Pressure regulator

Pressure regulator