CH499870A - Air operated switch for a drive device - Google Patents

Air operated switch for a drive device

Info

Publication number
CH499870A
CH499870A CH1653269A CH1653269A CH499870A CH 499870 A CH499870 A CH 499870A CH 1653269 A CH1653269 A CH 1653269A CH 1653269 A CH1653269 A CH 1653269A CH 499870 A CH499870 A CH 499870A
Authority
CH
Switzerland
Prior art keywords
drive device
operated switch
air operated
air
switch
Prior art date
Application number
CH1653269A
Other languages
German (de)
Inventor
Reinecke Erich
Klatt Alfred
Original Assignee
Westinghouse Bremsen Und App B
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 Westinghouse Bremsen Und App B filed Critical Westinghouse Bremsen Und App B
Publication of CH499870A publication Critical patent/CH499870A/en

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
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
CH1653269A 1968-11-19 1969-11-06 Air operated switch for a drive device CH499870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681809675 DE1809675B1 (en) 1968-11-19 1968-11-19 Pneumatically operated pressure switch

Publications (1)

Publication Number Publication Date
CH499870A true CH499870A (en) 1970-11-30

Family

ID=5713723

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1653269A CH499870A (en) 1968-11-19 1969-11-06 Air operated switch for a drive device

Country Status (4)

Country Link
AT (1) AT300021B (en)
CH (1) CH499870A (en)
DE (1) DE1809675B1 (en)
FR (1) FR2023624A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013859A1 (en) * 1980-04-10 1981-10-01 Gok Regler- Und Armaturen-Gmbh & Co Kg, 5202 Hennef Air vent insert for gas pressure regulator - has vent tube cranked to point downwards to prevent ingress of water

Also Published As

Publication number Publication date
AT300021B (en) 1972-07-10
DE1809675B1 (en) 1970-07-09
FR2023624A1 (en) 1970-08-21

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Legal Events

Date Code Title Description
PL Patent ceased