GB1537858A - Pressure medium actuated electric switch - Google Patents

Pressure medium actuated electric switch

Info

Publication number
GB1537858A
GB1537858A GB536576A GB536576A GB1537858A GB 1537858 A GB1537858 A GB 1537858A GB 536576 A GB536576 A GB 536576A GB 536576 A GB536576 A GB 536576A GB 1537858 A GB1537858 A GB 1537858A
Authority
GB
United Kingdom
Prior art keywords
pressure medium
electric switch
actuated electric
medium actuated
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
GB536576A
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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of GB1537858A publication Critical patent/GB1537858A/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
    • 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
    • H01H35/265—Means for adjustment of "ON" or "OFF" operating pressure by adjustment of one of the co-operating contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
GB536576A 1975-03-04 1976-02-11 Pressure medium actuated electric switch Expired GB1537858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509277 DE2509277C3 (en) 1975-03-04 1975-03-04 Pressure medium operated miniature switch for electrical and electronic control functions

Publications (1)

Publication Number Publication Date
GB1537858A true GB1537858A (en) 1979-01-04

Family

ID=5940385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB536576A Expired GB1537858A (en) 1975-03-04 1976-02-11 Pressure medium actuated electric switch

Country Status (5)

Country Link
JP (1) JPS597177B2 (en)
DE (1) DE2509277C3 (en)
FR (1) FR2303364A1 (en)
GB (1) GB1537858A (en)
IT (1) IT1055726B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141585A (en) * 1982-12-03 1984-12-19 John Roger Bernard Pressure switch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8809866U1 (en) * 1988-08-02 1989-12-21 Siemens AG, 1000 Berlin und 8000 München Switch responsive to a change in pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141585A (en) * 1982-12-03 1984-12-19 John Roger Bernard Pressure switch

Also Published As

Publication number Publication date
JPS597177B2 (en) 1984-02-16
JPS51108282A (en) 1976-09-25
IT1055726B (en) 1982-01-11
DE2509277B2 (en) 1978-04-20
FR2303364A1 (en) 1976-10-01
DE2509277C3 (en) 1978-12-21
DE2509277A1 (en) 1976-09-09
FR2303364B1 (en) 1981-08-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee