GB1076588A - Breather valve for gas pressure governors or regulators - Google Patents

Breather valve for gas pressure governors or regulators

Info

Publication number
GB1076588A
GB1076588A GB4928665A GB4928665A GB1076588A GB 1076588 A GB1076588 A GB 1076588A GB 4928665 A GB4928665 A GB 4928665A GB 4928665 A GB4928665 A GB 4928665A GB 1076588 A GB1076588 A GB 1076588A
Authority
GB
United Kingdom
Prior art keywords
regulators
gas pressure
breather valve
pressure governors
governors
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
GB4928665A
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.)
KROMSCHRODES AG G
Original Assignee
KROMSCHRODES AG G
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 KROMSCHRODES AG G filed Critical KROMSCHRODES AG G
Publication of GB1076588A publication Critical patent/GB1076588A/en
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
    • G05D16/0644—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 the membrane acting directly on the obturator
    • G05D16/0655—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 the membrane acting directly on the obturator using one spring-loaded membrane
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB4928665A 1964-11-20 1965-11-19 Breather valve for gas pressure governors or regulators Expired GB1076588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK54574A DE1233794B (en) 1964-11-20 1964-11-20 Breathing valve for membrane-controlled gas pressure regulator

Publications (1)

Publication Number Publication Date
GB1076588A true GB1076588A (en) 1967-07-19

Family

ID=7227155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4928665A Expired GB1076588A (en) 1964-11-20 1965-11-19 Breather valve for gas pressure governors or regulators

Country Status (5)

Country Link
BE (1) BE672482A (en)
DE (1) DE1233794B (en)
FR (1) FR1454303A (en)
GB (1) GB1076588A (en)
NL (1) NL6514729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1081571A3 (en) * 1999-09-02 2002-08-07 Ingeniorfirmaet Redan A/S Differential pressure regulator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921561A1 (en) * 1979-05-28 1980-12-11 Regel Messtechnik Gmbh VENTILATION VALVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1081571A3 (en) * 1999-09-02 2002-08-07 Ingeniorfirmaet Redan A/S Differential pressure regulator

Also Published As

Publication number Publication date
FR1454303A (en) 1966-09-30
BE672482A (en) 1966-05-18
NL6514729A (en) 1966-05-23
DE1233794B (en) 1967-02-09

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