FR1400841A - Electric diaphragm pressure switch - Google Patents

Electric diaphragm pressure switch

Info

Publication number
FR1400841A
FR1400841A FR981283A FR981283A FR1400841A FR 1400841 A FR1400841 A FR 1400841A FR 981283 A FR981283 A FR 981283A FR 981283 A FR981283 A FR 981283A FR 1400841 A FR1400841 A FR 1400841A
Authority
FR
France
Prior art keywords
pressure switch
diaphragm pressure
electric diaphragm
electric
switch
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
FR981283A
Other languages
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 DEB72838A external-priority patent/DE1214302B/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR981283A priority Critical patent/FR1400841A/en
Application granted granted Critical
Publication of FR1400841A publication Critical patent/FR1400841A/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
    • H01H35/26—Details
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
    • H01H35/2614—Means for adjustment of "ON" or "OFF" operating pressure by varying the bias on the pressure sensitive element
    • 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
    • H01H35/26—Details
    • H01H35/2657—Details with different switches operated at substantially different pressures

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR981283A 1963-07-25 1964-07-09 Electric diaphragm pressure switch Expired FR1400841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR981283A FR1400841A (en) 1963-07-25 1964-07-09 Electric diaphragm pressure switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB72838A DE1214302B (en) 1963-07-25 1963-07-25 Electric membrane pressure switch
FR981283A FR1400841A (en) 1963-07-25 1964-07-09 Electric diaphragm pressure switch

Publications (1)

Publication Number Publication Date
FR1400841A true FR1400841A (en) 1965-05-28

Family

ID=25966711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981283A Expired FR1400841A (en) 1963-07-25 1964-07-09 Electric diaphragm pressure switch

Country Status (1)

Country Link
FR (1) FR1400841A (en)

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