AT240955B - Elektrischer Membrandruckschalter - Google Patents

Elektrischer Membrandruckschalter

Info

Publication number
AT240955B
AT240955B AT213564A AT213564A AT240955B AT 240955 B AT240955 B AT 240955B AT 213564 A AT213564 A AT 213564A AT 213564 A AT213564 A AT 213564A AT 240955 B AT240955 B AT 240955B
Authority
AT
Austria
Prior art keywords
pressure switch
membrane pressure
electric membrane
electric
switch
Prior art date
Application number
AT213564A
Other languages
English (en)
Original Assignee
Bosch Gmbh 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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT240955B publication Critical patent/AT240955B/de

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
    • 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
    • H01H35/2657—Details with different switches operated at substantially different pressures

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
AT213564A 1963-07-25 1964-03-11 Elektrischer Membrandruckschalter AT240955B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB72838A DE1214302B (de) 1963-07-25 1963-07-25 Elektrischer Membrandruckschalter

Publications (1)

Publication Number Publication Date
AT240955B true AT240955B (de) 1965-06-25

Family

ID=6977608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT213564A AT240955B (de) 1963-07-25 1964-03-11 Elektrischer Membrandruckschalter

Country Status (8)

Country Link
US (1) US3303306A (de)
AT (1) AT240955B (de)
BE (1) BE650861A (de)
CH (1) CH425953A (de)
DE (1) DE1214302B (de)
GB (1) GB1033475A (de)
NL (1) NL6408494A (de)
SE (1) SE218749C1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786212A (en) * 1971-05-31 1974-01-15 E Weber Condition responsive control device with capacity for independent adjustment of control points
FR2668852B1 (fr) * 1990-11-06 1994-05-13 Eaton Sam Pressostat pour la securite thermique d'une machine a laver ou appareil analogue.
EP0512937A1 (de) * 1991-05-07 1992-11-11 Fagor, S.Coop. Ltda. Verbesserungen an Druckschaltern
US8420965B2 (en) 2010-08-17 2013-04-16 Apple Inc. Button assembly with drive assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975251A (en) * 1958-02-20 1961-03-14 Controls Co Of America Pressure switch
US3064094A (en) * 1959-09-28 1962-11-13 American Radiator & Standard Pressure switch for washing machine tub level control
US3187136A (en) * 1961-10-16 1965-06-01 Robertshaw Controls Co Multiple pressure switch construction

Also Published As

Publication number Publication date
GB1033475A (en) 1966-06-22
NL6408494A (de) 1965-01-26
CH425953A (de) 1966-12-15
BE650861A (de) 1964-11-16
DE1214302B (de) 1966-04-14
US3303306A (en) 1967-02-07
SE218749C1 (de) 1968-02-13

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