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FR2168497A1 - - Google Patents

Info

Publication number
FR2168497A1
FR2168497A1 FR7301753A FR7301753A FR2168497A1 FR 2168497 A1 FR2168497 A1 FR 2168497A1 FR 7301753 A FR7301753 A FR 7301753A FR 7301753 A FR7301753 A FR 7301753A FR 2168497 A1 FR2168497 A1 FR 2168497A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7301753A
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of FR2168497A1 publication Critical patent/FR2168497A1/fr
Withdrawn legal-status Critical Current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
    • H01H35/265—Means for adjustment of "ON" or "OFF" operating pressure by adjustment of one of the co-operating contacts
    • 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)
FR7301753A 1972-01-18 1973-01-18 Withdrawn FR2168497A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21871872A 1972-01-18 1972-01-18

Publications (1)

Publication Number Publication Date
FR2168497A1 true FR2168497A1 (fr) 1973-08-31

Family

ID=22816220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301753A Withdrawn FR2168497A1 (fr) 1972-01-18 1973-01-18

Country Status (5)

Country Link
US (1) US3764763A (fr)
DE (1) DE2302278A1 (fr)
ES (1) ES410696A1 (fr)
FR (1) FR2168497A1 (fr)
IT (1) IT978236B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984650A (en) * 1974-07-18 1976-10-05 General Electric Company Fluid pressure diaphragm switch having plural adjustment mechanisms
DE2536554C3 (de) * 1975-08-16 1979-08-02 Danfoss A/S, Nordborg (Daenemark) Elektrischer Schnappschalter
US5198631A (en) * 1991-09-11 1993-03-30 General Electric Company Pressure responsive control device
US5530215A (en) * 1993-11-05 1996-06-25 Furnas Electric Company Pressure switch
US6346681B1 (en) * 1995-09-28 2002-02-12 Ronald S. Joyce Pressure switch
US7605336B2 (en) * 2007-08-30 2009-10-20 Honeywell International Inc. Pressure switch with adjustable differental setting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188438A (en) * 1937-05-07 1940-01-30 Honeywell Regulator Co Switching mechanism
US2930874A (en) * 1958-07-28 1960-03-29 Gen Electric Adjustable temperature responsive control for electrical devices
US3450854A (en) * 1967-03-30 1969-06-17 Mallory & Co Inc P R Control means for pressure responsive switch

Also Published As

Publication number Publication date
US3764763A (en) 1973-10-09
DE2302278A1 (de) 1973-07-26
IT978236B (it) 1974-09-20
ES410696A1 (es) 1975-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse