FR2301046A1 - Regulateur de pression - Google Patents

Regulateur de pression

Info

Publication number
FR2301046A1
FR2301046A1 FR7603462A FR7603462A FR2301046A1 FR 2301046 A1 FR2301046 A1 FR 2301046A1 FR 7603462 A FR7603462 A FR 7603462A FR 7603462 A FR7603462 A FR 7603462A FR 2301046 A1 FR2301046 A1 FR 2301046A1
Authority
FR
France
Prior art keywords
air
valve
membrane
pressure regulator
cylinder
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.)
Withdrawn
Application number
FR7603462A
Other languages
English (en)
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE19752505873 external-priority patent/DE2505873C3/de
Priority claimed from DE19752555069 external-priority patent/DE2555069A1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2301046A1 publication Critical patent/FR2301046A1/fr
Withdrawn legal-status Critical Current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
    • G05D16/0663—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 a spring-loaded membrane with a spring-loaded slideable obturator
    • G05D16/0666—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 a spring-loaded membrane with a spring-loaded slideable obturator characterised by the form of the obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
FR7603462A 1975-02-12 1976-02-09 Regulateur de pression Withdrawn FR2301046A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752505873 DE2505873C3 (de) 1975-02-12 1975-02-12 Druckregler
DE19752555069 DE2555069A1 (de) 1975-12-06 1975-12-06 Druckregler

Publications (1)

Publication Number Publication Date
FR2301046A1 true FR2301046A1 (fr) 1976-09-10

Family

ID=25768488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603462A Withdrawn FR2301046A1 (fr) 1975-02-12 1976-02-09 Regulateur de pression

Country Status (3)

Country Link
CH (1) CH602382A5 (it)
FR (1) FR2301046A1 (it)
IT (1) IT1055180B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2579119A3 (en) * 2011-10-07 2017-04-12 Hamilton Sundstrand Corporation Pressure valve controller including a diaphragm retention device
EP3336398A1 (en) * 2016-12-19 2018-06-20 Hamilton Sundstrand Corporation Spring seat diaphragm retention grooves

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2579119A3 (en) * 2011-10-07 2017-04-12 Hamilton Sundstrand Corporation Pressure valve controller including a diaphragm retention device
EP3336398A1 (en) * 2016-12-19 2018-06-20 Hamilton Sundstrand Corporation Spring seat diaphragm retention grooves
US10436337B2 (en) 2016-12-19 2019-10-08 Hamilton Sundstrand Corporation Spring seat diaphragm retention grooves
US11274760B2 (en) 2016-12-19 2022-03-15 Hamilton Sundstrand Corporation Spring seat diaphragm retention groove

Also Published As

Publication number Publication date
IT1055180B (it) 1981-12-21
CH602382A5 (it) 1978-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse