JPS5923424A - 感圧スイツチ - Google Patents

感圧スイツチ

Info

Publication number
JPS5923424A
JPS5923424A JP58123561A JP12356183A JPS5923424A JP S5923424 A JPS5923424 A JP S5923424A JP 58123561 A JP58123561 A JP 58123561A JP 12356183 A JP12356183 A JP 12356183A JP S5923424 A JPS5923424 A JP S5923424A
Authority
JP
Japan
Prior art keywords
pressure
spring
diaphragm
casing
switch
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.)
Pending
Application number
JP58123561A
Other languages
English (en)
Japanese (ja)
Inventor
コルネリウ・ルング
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5923424A publication Critical patent/JPS5923424A/ja
Pending 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
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP58123561A 1982-07-10 1983-07-08 感圧スイツチ Pending JPS5923424A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE32259786 1982-07-10
DE3225978A DE3225978C2 (de) 1982-07-10 1982-07-10 Druckschalter

Publications (1)

Publication Number Publication Date
JPS5923424A true JPS5923424A (ja) 1984-02-06

Family

ID=6168220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58123561A Pending JPS5923424A (ja) 1982-07-10 1983-07-08 感圧スイツチ

Country Status (4)

Country Link
JP (1) JPS5923424A (it)
DE (1) DE3225978C2 (it)
FR (1) FR2530069B1 (it)
IT (1) IT1170161B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT226192Z2 (it) * 1992-01-24 1997-06-02 Cesare Gallone Pressostato di sicurezza, particolarmente per microinterruttori
DE102019108261A1 (de) * 2019-03-29 2020-10-01 Condor-Werke Gebr. Frede GmbH Druckschaltvorrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655573A (en) * 1951-01-15 1953-10-13 Carter Carburetor Corp Fluid pressure switch
US2698887A (en) * 1952-06-19 1955-01-04 Gen Motors Corp Oil pressure switch
US3109908A (en) * 1960-09-16 1963-11-05 Gen Motors Corp Magnetically operated electric switch
FR1518971A (fr) * 1967-02-17 1968-03-29 Torrix Sa Ets Perfectionnements aux dispositifs dits manocontacts pour l'ouverture d'un circuit électrique sous la commande d'une pression
US3573409A (en) * 1968-07-01 1971-04-06 Westinghouse Air Brake Co Pressure switch with linearly movable can-actuating means and overstress-responsive safety valves
US3573410A (en) * 1969-09-17 1971-04-06 Weatherhead Co Snap action pressure sensitive switch with snap disc resiliently supported between legs of a terminal
DE2357558A1 (de) * 1973-11-17 1975-05-28 Scheuffele & Co Robert Druckmittelbetaetigter schalter
DE2421763A1 (de) * 1974-05-06 1975-11-20 Bosch Gmbh Robert Hydromechanischer druck-weg-wandler
US3946176A (en) * 1974-12-04 1976-03-23 Dresser Industries, Inc. Differential pressure switch
US4038506A (en) * 1975-07-17 1977-07-26 I.C.S. Ignition Control Systems Ltd. Oil pressure switch having improved diaphragm seal
DE2832559A1 (de) * 1978-07-25 1980-02-14 Bosch Gmbh Robert Druckmittelbetaetigter membranschalter
DE3026532A1 (de) * 1980-07-12 1982-02-18 Robert Bosch Gmbh, 7000 Stuttgart Druckschalter

Also Published As

Publication number Publication date
FR2530069B1 (fr) 1988-08-19
DE3225978C2 (de) 1986-08-28
DE3225978A1 (de) 1984-01-12
FR2530069A1 (fr) 1984-01-13
IT8321842A0 (it) 1983-06-29
IT1170161B (it) 1987-06-03

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