DE7044915U - PRESSURE SWITCH - Google Patents

PRESSURE SWITCH

Info

Publication number
DE7044915U
DE7044915U DE19707044915U DE7044915U DE7044915U DE 7044915 U DE7044915 U DE 7044915U DE 19707044915 U DE19707044915 U DE 19707044915U DE 7044915 U DE7044915 U DE 7044915U DE 7044915 U DE7044915 U DE 7044915U
Authority
DE
Germany
Prior art keywords
pressure switch
switch
pressure
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
DE19707044915U
Other languages
German (de)
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.)
Controls Company of America
Original Assignee
Controls Company of America
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 Controls Company of America filed Critical Controls Company of America
Publication of DE7044915U publication Critical patent/DE7044915U/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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
DE19707044915U 1969-12-24 1970-12-04 PRESSURE SWITCH Expired DE7044915U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88789869A 1969-12-24 1969-12-24

Publications (1)

Publication Number Publication Date
DE7044915U true DE7044915U (en) 1971-04-01

Family

ID=25392100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19707044915U Expired DE7044915U (en) 1969-12-24 1970-12-04 PRESSURE SWITCH

Country Status (3)

Country Link
US (1) US3598946A (en)
CA (1) CA933220A (en)
DE (1) DE7044915U (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104495A (en) * 1973-10-10 1978-08-01 Eaton Corporation Pressure switch and actuating means responsive to low pressure
US5140742A (en) * 1990-02-14 1992-08-25 Robertshaw Controls Company Method of making a pressure operated switch
US5136129A (en) * 1990-02-14 1992-08-04 Robertshaw Controls Company Pressure operated switch construction and method of making

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA598382A (en) * 1960-05-24 Stoger Max Pressure switch
US3315053A (en) * 1964-04-16 1967-04-18 Robertshaw Controls Co Pressure responsive resetting controller
US3267232A (en) * 1964-06-30 1966-08-16 Controls Co Of America Pressure switch having positive action reset means and adjustable length connection to diaphragm
US3359387A (en) * 1965-10-23 1967-12-19 Robertshaw Controls Co Pressure switch

Also Published As

Publication number Publication date
US3598946A (en) 1971-08-10
CA933220A (en) 1973-09-04

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