DE60201144D1 - Vorrichtung zum Steuern eines variablen Drucks - Google Patents

Vorrichtung zum Steuern eines variablen Drucks

Info

Publication number: DE60201144D1
Authority: DE; Germany
Prior art keywords: control device; pressure control; variable pressure; variable; pressure
Prior art date: 2001-05-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

DE60201144T

Other languages

English (en)

Other versions

DE60201144T2 (de

Inventor

Jr Joseph E Foster

Neil E Russell

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ross Operating Valve Co

Original Assignee

Ross Operating Valve Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2001-05-02

Filing date

2002-04-26

Publication date

2004-10-14

2002-04-26 Application filed by Ross Operating Valve Co filed Critical Ross Operating Valve Co

2004-10-14 Application granted granted Critical

2004-10-14 Publication of DE60201144D1 publication Critical patent/DE60201144D1/de

2005-09-22 Publication of DE60201144T2 publication Critical patent/DE60201144T2/de

2022-04-27 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/0426—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with fluid-operated pilot valves, i.e. multiple stage valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2605—Pressure responsive
- Y10T137/2612—Common sensor for both bypass or relief valve and other branch valve
- Y10T137/2615—Bypass or relief valve opens as other branch valve closes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87209—Electric
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87233—Biased exhaust valve
- Y10T137/87241—Biased closed

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Control Of Fluid Pressure (AREA)
Fluid-Driven Valves (AREA)
Fluid-Pressure Circuits (AREA)

DE2002601144 2001-05-02 2002-04-26 Vorrichtung zum Steuern eines variablen Drucks Expired - Fee Related DE60201144T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US847655		1997-04-30
US09/847,655 US6637462B2 (en)	2001-05-02	2001-05-02	Variable pressure control device

Publications (2)

Publication Number	Publication Date
DE60201144D1 true DE60201144D1 (de)	2004-10-14
DE60201144T2 DE60201144T2 (de)	2005-09-22

Family

ID=25301166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE2002601144 Expired - Fee Related DE60201144T2 (de)	2001-05-02	2002-04-26	Vorrichtung zum Steuern eines variablen Drucks

Country Status (6)

Country	Link
US (1)	US6637462B2 (de)
EP (1)	EP1255044B1 (de)
JP (1)	JP2003050635A (de)
BR (1)	BR0201525B1 (de)
DE (1)	DE60201144T2 (de)
ES (1)	ES2227353T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7147006B2 (en) *	2001-10-10	2006-12-12	Haldex Brake Products, Ltd.	Pilot operated valve
JP2004360876A (ja) *	2003-06-09	2004-12-24	Tgk Co Ltd	三方弁
DE502006008678D1 (de) *	2006-12-05	2011-02-17	Festo Ag & Co Kg	Softstart-Ventileinrichtung
US20090283160A1 (en)	2008-05-02	2009-11-19	James Fishwick	Fluid flow control device and control circuit
GB2467957A (en)	2009-02-21	2010-08-25	Haldex Brake Products Ltd	Brake modulator valve with acceptable cracking pressure
GB201009242D0 (en) *	2010-06-02	2010-07-21	Haldex Brake Products Ltd	Valve assembly
US8939173B2 (en)	2010-07-14	2015-01-27	Mac Valves, Inc.	Stepper motor operated balanced flow control valve
GB201121501D0 (en)	2011-12-14	2012-01-25	Haldex Brake Products Ltd	Valve assembly
US9805588B2 (en)	2012-05-30	2017-10-31	Factory Mutual Insurance Company	Wireless fire protection valve inspection and monitoring systems, and methods for automated inspection and monitoring of fire protection systems
NL2013449B1 (en) *	2014-09-10	2016-09-28	Asco Controls Bv	A control valve having a piston-cylinder control system which connects centrally in between supply and exhaust valves to an operating member.
US9822900B2 (en) *	2015-07-16	2017-11-21	Honeywell International Inc	Pneumatic mixing valve
EP3477122A1 (de) *	2017-10-30	2019-05-01	Dana Brevini S.p.A.	Klappensystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB690038A (en) *	1950-01-14	1953-04-08	Geo H Hughes Ltd	Improvements relating to pneumatically operated valve mechanisms
US2984218A (en) *	1958-07-29	1961-05-16	Gen Electric	Fluid pressure modulating servo valve
DE1505505A1 (de) *	1965-12-17	1969-10-30	Berg Europa Gmbh	Druckluftbremsanlage mit Magnet-Dauerbremsventil
DE1650571C3 (de) *	1967-10-31	1982-07-08	Teldix Gmbh, 6900 Heidelberg	Dreistellungs-Dreiwegeventil
US3548879A (en) *	1968-11-12	1970-12-22	Teldix Gmbh	Three-way valve
BE793582A (fr) *	1972-01-03	1973-04-16	North American Rockwell	Valve
US3921666A (en) *	1972-11-22	1975-11-25	Teldix Gmbh	Valve with a plurality of connections
JPH0612495B2 (ja) *	1985-07-26	1994-02-16	株式会社ゼクセル	圧力制御弁
DE3827013A1 (de) *	1988-08-09	1990-02-15	Herion Werke Kg	Druckregelventil
AT391348B (de) *	1988-12-29	1990-09-25	Boehler Pneumatik Int Gmbh	Steuerventil fuer eine gegenschlag-stichlochbohrmaschine
US6116280A (en) *	1999-09-10	2000-09-12	Goodell; David J.	Spring brake valve having a balance piston with integral quick release

2001
- 2001-05-02 US US09/847,655 patent/US6637462B2/en not_active Expired - Lifetime
2002
- 2002-04-26 DE DE2002601144 patent/DE60201144T2/de not_active Expired - Fee Related
- 2002-04-26 ES ES02009608T patent/ES2227353T3/es not_active Expired - Lifetime
- 2002-04-26 EP EP02009608A patent/EP1255044B1/de not_active Expired - Lifetime
- 2002-05-01 JP JP2002129948A patent/JP2003050635A/ja active Pending
- 2002-05-02 BR BR0201525A patent/BR0201525B1/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
US6637462B2 (en)	2003-10-28
DE60201144T2 (de)	2005-09-22
BR0201525B1 (pt)	2010-09-21
EP1255044B1 (de)	2004-09-08
ES2227353T3 (es)	2005-04-01
US20020162587A1 (en)	2002-11-07
EP1255044A1 (de)	2002-11-06
BR0201525A (pt)	2003-06-10
JP2003050635A (ja)	2003-02-21

Publication	Publication Date	Title
DE10242653B8 (de)	2007-05-03	Vorrichtung zum Steuern eines Fahrzeugs
DE50010768D1 (de)	2005-08-25	Vorrichtung zum ansteuern wenigstens eines kapazitiven stellgliedes
DE60231968D1 (de)	2009-05-28	Vorrichtung zum autentifizieren von organismen
DE502004010031D1 (de)	2009-10-22	Vorrichtung zum Elysiersenken
EP1568926A4 (de)	2007-03-28	Vorrichtung für fluidsteuerung
HK1079131A1 (en)	2006-03-31	Fluid control device
DE60121796D1 (de)	2006-09-07	Vorrichtung zum betätigen der ventile und steuerungsverfahren dafür
DE60201144D1 (de)	2004-10-14	Vorrichtung zum Steuern eines variablen Drucks
DE60032732D1 (de)	2007-02-15	Rohrbruch steuerventil vorrichtung
ATA16832001A (de)	2003-04-15	Vorrichtung zum nadeln eines vlieses
DE60233290D1 (de)	2009-09-24	Druckgerät und Drucksteuerungsverfahren
ATA9042001A (de)	2002-04-15	Vorrichtung zum nadeln eines vlieses
ATA6332001A (de)	2003-04-15	Vorrichtung zum nadeln eines vlieses
GB2411610B (en)	2006-12-13	Fluid control device
DE60307887D1 (de)	2006-10-05	Vorrichtung für fluidsteuerung
ATA14072001A (de)	2003-06-15	Vorrichtung zum nadeln eines vlieses
DE50304314D1 (de)	2006-08-31	Vorrichtung zum steuern eines fahrzeuges
DE10191466D2 (de)	2003-08-21	Druckmittelbetriebene Vorrichtung
DE60027607D1 (de)	2006-06-01	Vorrichtung zum einstellen des ventilhubs
DE50204140D1 (de)	2005-10-13	Vorrichtung zum Drucken
ATA13612002A (de)	2003-08-15	Vorrichtung zum nadeln wenigstens eines garnes
DE60212359D1 (de)	2006-07-27	Vorrichtung zum stanznieten
DE60103120D1 (de)	2004-06-09	Vorrichtung zum kontinuierlichen Herstellen eines vakuumverpackten Gegenstand
DE50201858D1 (de)	2005-01-27	Vorrichtung zum betätigen eines seilzugs
DE10216323B4 (de)	2005-03-10	Vorrichtung zum Führen und Abdichten

Legal Events

Date	Code	Title	Description
2005-10-27	8364	No opposition during term of opposition
2009-02-19	8339	Ceased/non-payment of the annual fee