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ES501906A0 - A PRESSURE REGULATING DEVICE - Google Patents

A PRESSURE REGULATING DEVICE

Info

Publication number
ES501906A0
ES501906A0 ES501906A ES501906A ES501906A0 ES 501906 A0 ES501906 A0 ES 501906A0 ES 501906 A ES501906 A ES 501906A ES 501906 A ES501906 A ES 501906A ES 501906 A0 ES501906 A0 ES 501906A0
Authority
ES
Spain
Prior art keywords
pressure regulating
regulating device
pressure
regulating
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.)
Granted
Application number
ES501906A
Other languages
Spanish (es)
Other versions
ES8206054A1 (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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES8206054A1 publication Critical patent/ES8206054A1/en
Publication of ES501906A0 publication Critical patent/ES501906A0/en
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
ES501906A 1980-05-08 1981-05-06 A PRESSURE REGULATING DEVICE Granted ES501906A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14786080A 1980-05-08 1980-05-08

Publications (2)

Publication Number Publication Date
ES8206054A1 ES8206054A1 (en) 1982-07-01
ES501906A0 true ES501906A0 (en) 1982-07-01

Family

ID=22523212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501906A Granted ES501906A0 (en) 1980-05-08 1981-05-06 A PRESSURE REGULATING DEVICE

Country Status (4)

Country Link
BR (1) BR8102731A (en)
CA (1) CA1178870A (en)
DE (1) DE3117908A1 (en)
ES (1) ES501906A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060690A (en) * 1990-07-23 1991-10-29 Ykk Corporation Pre-set regulator assembly

Also Published As

Publication number Publication date
DE3117908A1 (en) 1982-03-04
CA1178870A (en) 1984-12-04
BR8102731A (en) 1982-01-26
ES8206054A1 (en) 1982-07-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506