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FR822996A - Mercury switch - Google Patents

Mercury switch

Info

Publication number
FR822996A
FR822996A FR822996DA FR822996A FR 822996 A FR822996 A FR 822996A FR 822996D A FR822996D A FR 822996DA FR 822996 A FR822996 A FR 822996A
Authority
FR
France
Prior art keywords
mercury switch
mercury
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Alrik Civer Lindstrom
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 granted granted Critical
Publication of FR822996A publication Critical patent/FR822996A/en
Application filed filed Critical
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/02—Details
    • H01H29/04—Contacts; Containers for liquid contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/20—Switches having at least one liquid contact operated by tilting contact-liquid container
    • H01H29/24—Switches having at least one liquid contact operated by tilting contact-liquid container wherein contact is made and broken between liquid and liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR822996D 1936-06-13 1937-06-12 Mercury switch Expired FR822996A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2183198X 1936-06-13
GB15908/37A GB496961A (en) 1936-06-13 1937-06-08 Improvements in or relating to mercury switches

Publications (1)

Publication Number Publication Date
FR822996A true FR822996A (en) 1937-01-11

Family

ID=32071276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822996D Expired FR822996A (en) 1936-06-13 1937-06-12 Mercury switch

Country Status (6)

Country Link
US (1) US2183198A (en)
BE (1) BE422062A (en)
DE (1) DE693719C (en)
FR (1) FR822996A (en)
GB (1) GB496961A (en)
NL (1) NL46464C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609467A (en) * 1948-12-13 1952-09-02 George W Winter Mercury switch

Also Published As

Publication number Publication date
DE693719C (en) 1940-07-17
NL46464C (en) 1939-08-15
US2183198A (en) 1939-12-12
BE422062A (en) 1937-07-31
GB496961A (en) 1938-12-08

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