GB330388A - Improvements in pressure-operated electric switches - Google Patents

Improvements in pressure-operated electric switches

Info

Publication number
GB330388A
GB330388A GB1625929A GB1625929A GB330388A GB 330388 A GB330388 A GB 330388A GB 1625929 A GB1625929 A GB 1625929A GB 1625929 A GB1625929 A GB 1625929A GB 330388 A GB330388 A GB 330388A
Authority
GB
United Kingdom
Prior art keywords
pressure
electric switches
operated electric
operated
switches
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
GB1625929A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority to BE369058D priority Critical patent/BE369058A/xx
Application filed by Individual filed Critical Individual
Priority to GB1625929A priority patent/GB330388A/en
Priority to DE1930559036D priority patent/DE559036C/de
Priority to FR692894D priority patent/FR692894A/fr
Publication of GB330388A publication Critical patent/GB330388A/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
    • H01H35/34—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)
  • Push-Button Switches (AREA)
GB1625929A 1929-05-27 1929-05-27 Improvements in pressure-operated electric switches Expired GB330388A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE369058D BE369058A (enrdf_load_stackoverflow) 1929-05-27
GB1625929A GB330388A (en) 1929-05-27 1929-05-27 Improvements in pressure-operated electric switches
DE1930559036D DE559036C (de) 1929-05-27 1930-03-25 Schalter fuer Haltanzeiger von Kraftfahrzeugen
FR692894D FR692894A (fr) 1929-05-27 1930-03-28 Interrupteur pour les feux d'arrêt des automobiles et applications analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1625929A GB330388A (en) 1929-05-27 1929-05-27 Improvements in pressure-operated electric switches

Publications (1)

Publication Number Publication Date
GB330388A true GB330388A (en) 1930-06-12

Family

ID=10074074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1625929A Expired GB330388A (en) 1929-05-27 1929-05-27 Improvements in pressure-operated electric switches

Country Status (4)

Country Link
BE (1) BE369058A (enrdf_load_stackoverflow)
DE (1) DE559036C (enrdf_load_stackoverflow)
FR (1) FR692894A (enrdf_load_stackoverflow)
GB (1) GB330388A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002844B (de) * 1952-06-19 1957-02-21 Gen Motors Corp Druckabhaengiger elektrischer Kleinschalter
US2935581A (en) * 1957-03-20 1960-05-03 Berg Airlectro Products Co Single throw switch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777029A (en) * 1953-10-28 1957-01-08 Langstroth Hall Fluid actuated switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002844B (de) * 1952-06-19 1957-02-21 Gen Motors Corp Druckabhaengiger elektrischer Kleinschalter
US2935581A (en) * 1957-03-20 1960-05-03 Berg Airlectro Products Co Single throw switch

Also Published As

Publication number Publication date
DE559036C (de) 1932-09-15
FR692894A (fr) 1930-11-12
BE369058A (enrdf_load_stackoverflow)

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