ES348292A1 - Perfeccionamientos en valvulas de diafragma antioscilante. - Google Patents

Perfeccionamientos en valvulas de diafragma antioscilante.

Info

Publication number
ES348292A1
ES348292A1 ES348292A ES348292A ES348292A1 ES 348292 A1 ES348292 A1 ES 348292A1 ES 348292 A ES348292 A ES 348292A ES 348292 A ES348292 A ES 348292A ES 348292 A1 ES348292 A1 ES 348292A1
Authority
ES
Spain
Prior art keywords
valve
chamber
regulator
pressure
inlet
Prior art date
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
Application number
ES348292A
Other languages
English (en)
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls 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.)
Filing date
Publication date
Application filed by Robertshaw Controls Co filed Critical Robertshaw Controls Co
Publication of ES348292A1 publication Critical patent/ES348292A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0638—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator
    • G05D16/0641—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator the obturator is a membrane
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7764—Choked or throttled pressure type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
ES348292A 1966-12-19 1967-12-15 Perfeccionamientos en valvulas de diafragma antioscilante. Expired ES348292A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60285366A 1966-12-19 1966-12-19

Publications (1)

Publication Number Publication Date
ES348292A1 true ES348292A1 (es) 1969-03-01

Family

ID=24413055

Family Applications (1)

Application Number Title Priority Date Filing Date
ES348292A Expired ES348292A1 (es) 1966-12-19 1967-12-15 Perfeccionamientos en valvulas de diafragma antioscilante.

Country Status (5)

Country Link
US (1) US3468511A (es)
DE (1) DE1650525A1 (es)
ES (1) ES348292A1 (es)
GB (1) GB1214490A (es)
NL (1) NL6716733A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1557809A (es) * 1967-12-19 1969-02-21
US3655163A (en) * 1970-05-12 1972-04-11 Robertshaw Controls Co Anti-hunting diaphragm valve
US3762681A (en) * 1971-09-28 1973-10-02 Robertshaw Controls Co Fluid flow control device with baffles
GB1482201A (en) * 1973-11-22 1977-08-10 Thetford Aqua Prod Ltd Toilet
US4225111A (en) * 1976-11-03 1980-09-30 Corcordia Fluidtechnik Gmbh Solenoid valve
US4181151A (en) * 1977-03-17 1980-01-01 Cla-Val Co. Diaphragm valve
CH618250A5 (es) * 1977-12-28 1980-07-15 Occident Ets
DE2850616C2 (de) * 1978-11-22 1982-06-24 Judo Wasseraufbereitung GmbH, 7150 Winnenden Hydraulisches Schaltwerk
US4624442A (en) * 1985-01-23 1986-11-25 Duffy John W Control regulator having a rolling diaphragm
AT393153B (de) * 1989-03-08 1991-08-26 Vaillant Gmbh Membranventil
IL92851A (en) * 1989-12-22 1996-10-31 Evron Kibbutz Bernad Diaphragm control valve
US6330878B1 (en) 2000-05-31 2001-12-18 Siemens Canada Limited Evaporative emission leak detection system including vacuum regulator with sensitive seal
JP2016113965A (ja) * 2014-12-15 2016-06-23 京三電機株式会社 燃料蒸気システムの弁装置
US11549440B2 (en) 2020-04-03 2023-01-10 Pratt & Whitney Canada Corp. Pressure regulator and bleed air system for aircraft engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065238B (es) * 1959-09-10
US1986475A (en) * 1932-07-07 1935-01-01 Westinghouse Air Brake Co Valve device
US2638127A (en) * 1943-09-09 1953-05-12 Clayton Manufacturing Co Molded diaphragm structure
US2394911A (en) * 1943-09-09 1946-02-12 Clayton Manufacturing Co Automatic vacuum breaker
US2707481A (en) * 1951-09-28 1955-05-03 Mcpherson Hal Weir Valves
US2683464A (en) * 1952-07-24 1954-07-13 Weatherhead Co Relief valve seal
US3034761A (en) * 1957-12-31 1962-05-15 Dole Valve Co Anti-caking dispenser valve
GB1030008A (en) * 1963-11-25 1966-05-18 Mather & Platt Ltd Improvements in or relating to control valves for fire fighting systems
US3282556A (en) * 1964-06-12 1966-11-01 Hoffman Specialty Mfg Corp Throttling button for diaphragm valve

Also Published As

Publication number Publication date
US3468511A (en) 1969-09-23
GB1214490A (en) 1970-12-02
NL6716733A (es) 1968-06-20
DE1650525A1 (de) 1970-09-10

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