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ES420248A1 - Pressure-dependent electrical multiple switch assembly - Google Patents

Pressure-dependent electrical multiple switch assembly

Info

Publication number
ES420248A1
ES420248A1 ES420248A ES420248A ES420248A1 ES 420248 A1 ES420248 A1 ES 420248A1 ES 420248 A ES420248 A ES 420248A ES 420248 A ES420248 A ES 420248A ES 420248 A1 ES420248 A1 ES 420248A1
Authority
ES
Spain
Prior art keywords
pressure
dependent electrical
multiple switch
switch assembly
electrical multiple
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
ES420248A
Other languages
Spanish (es)
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 GmbH and Co KG
Original Assignee
Eaton GmbH and Co KG
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 GmbH and Co KG filed Critical Eaton GmbH and Co KG
Publication of ES420248A1 publication Critical patent/ES420248A1/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
    • H01H35/2657—Details with different switches operated at substantially different pressures

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

Improvements in a multiple pressure-dependent electrical switch, with several independent control systems, characterized in that a certain number of switches independent of each other constitute such a multiple switch, that the pressure chambers (4) of the Different switches are held together with each other when it comes to pressure. (Machine-translation by Google Translate, not legally binding)
ES420248A 1972-11-06 1973-11-05 Pressure-dependent electrical multiple switch assembly Expired ES420248A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722254229 DE2254229C3 (en) 1972-11-06 1972-11-06 Pressure-dependent, electrical multiple switch

Publications (1)

Publication Number Publication Date
ES420248A1 true ES420248A1 (en) 1976-03-01

Family

ID=5860936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420248A Expired ES420248A1 (en) 1972-11-06 1973-11-05 Pressure-dependent electrical multiple switch assembly

Country Status (6)

Country Link
DE (1) DE2254229C3 (en)
ES (1) ES420248A1 (en)
FR (1) FR2205731B1 (en)
GB (1) GB1437243A (en)
IT (1) IT999211B (en)
YU (1) YU287173A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017014C2 (en) * 1980-05-02 1982-04-22 Siemens AG, 1000 Berlin und 8000 München Pressure switch
DE3541298C1 (en) * 1985-11-22 1987-04-02 Rudolf Barger Gmbh Pneumatically controllable electrical switch
DE102004014647A1 (en) * 2004-03-25 2005-10-13 Conti Temic Microelectronic Gmbh Housing e.g. for electrical, optical or mechanical module, has protective layer covering opening, which is penetrated by insertion of fixture device

Also Published As

Publication number Publication date
DE2254229A1 (en) 1974-05-22
GB1437243A (en) 1976-05-26
YU287173A (en) 1982-05-31
DE2254229C3 (en) 1978-05-11
DE2254229B2 (en) 1977-09-08
FR2205731B1 (en) 1978-08-04
IT999211B (en) 1976-02-20
FR2205731A1 (en) 1974-05-31

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