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AU526005B2 - Membrane contactor - Google Patents

Membrane contactor

Info

Publication number
AU526005B2
AU526005B2 AU42167/78A AU4216778A AU526005B2 AU 526005 B2 AU526005 B2 AU 526005B2 AU 42167/78 A AU42167/78 A AU 42167/78A AU 4216778 A AU4216778 A AU 4216778A AU 526005 B2 AU526005 B2 AU 526005B2
Authority
AU
Australia
Prior art keywords
membrane contactor
contactor
membrane
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
AU42167/78A
Other versions
AU4216778A (en
Inventor
Chapuis And Jean-Yves Lachat Maurice
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of AU4216778A publication Critical patent/AU4216778A/en
Application granted granted Critical
Publication of AU526005B2 publication Critical patent/AU526005B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H01H35/346—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm in which the movable contact is formed or directly supported by the diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
AU42167/78A 1977-12-05 1978-12-04 Membrane contactor Expired AU526005B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FRFR7736796 1977-12-05
FR7736796A FR2410875A1 (en) 1977-12-05 1977-12-05 Pressure switch membrane construction - has cell with flexible membrane bearing mobile contact pieces successively touching fixed contacts

Publications (2)

Publication Number Publication Date
AU4216778A AU4216778A (en) 1979-06-14
AU526005B2 true AU526005B2 (en) 1982-12-09

Family

ID=9198540

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42167/78A Expired AU526005B2 (en) 1977-12-05 1978-12-04 Membrane contactor

Country Status (4)

Country Link
JP (1) JPS5490586A (en)
AU (1) AU526005B2 (en)
BE (1) BE872305A (en)
FR (1) FR2410875A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746010Y2 (en) * 1989-03-15 1995-10-18 株式会社高岳製作所 Gas insulation electrical equipment failure detection device

Also Published As

Publication number Publication date
AU4216778A (en) 1979-06-14
FR2410875B1 (en) 1981-07-03
FR2410875A1 (en) 1979-06-29
JPS5490586A (en) 1979-07-18
BE872305A (en) 1979-03-16

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