CH508269A - Pressure switch - Google Patents

Pressure switch

Info

Publication number
CH508269A
CH508269A CH1087770A CH1087770A CH508269A CH 508269 A CH508269 A CH 508269A CH 1087770 A CH1087770 A CH 1087770A CH 1087770 A CH1087770 A CH 1087770A CH 508269 A CH508269 A CH 508269A
Authority
CH
Switzerland
Prior art keywords
pressure switch
switch
pressure
Prior art date
Application number
CH1087770A
Other languages
German (de)
Inventor
Quitoschinger Willi
Original Assignee
Scheuffele & Co Robert
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 Scheuffele & Co Robert filed Critical Scheuffele & Co Robert
Publication of CH508269A publication Critical patent/CH508269A/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
    • H01H35/26—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
CH1087770A 1969-08-08 1970-07-16 Pressure switch CH508269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691940338 DE1940338B1 (en) 1969-08-08 1969-08-08 Pressure dependent electrical switch

Publications (1)

Publication Number Publication Date
CH508269A true CH508269A (en) 1971-05-31

Family

ID=5742236

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1087770A CH508269A (en) 1969-08-08 1970-07-16 Pressure switch

Country Status (3)

Country Link
CH (1) CH508269A (en)
DE (1) DE1940338B1 (en)
FR (1) FR2056590A5 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603059A1 (en) * 1986-02-01 1987-08-06 Scheuffele Robert Gmbh Co Kg PRESSURE SWITCH
JP5017323B2 (en) * 2009-07-17 2012-09-05 株式会社コガネイ pressure switch

Also Published As

Publication number Publication date
FR2056590A5 (en) 1971-05-14
DE1940338B1 (en) 1970-12-10

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Legal Events

Date Code Title Description
PL Patent ceased