FR469533A - Switching device for the selected connection of an apparatus for using current to one of several sources of electricity in any number and distinct from each other - Google Patents

Switching device for the selected connection of an apparatus for using current to one of several sources of electricity in any number and distinct from each other

Info

Publication number
FR469533A
FR469533A FR469533DA FR469533A FR 469533 A FR469533 A FR 469533A FR 469533D A FR469533D A FR 469533DA FR 469533 A FR469533 A FR 469533A
Authority
FR
France
Prior art keywords
distinct
electricity
current
switching device
several sources
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
Theodor Jessen
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR469533A publication Critical patent/FR469533A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Keying Circuit Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)
FR469533D 1913-02-24 1914-02-20 Switching device for the selected connection of an apparatus for using current to one of several sources of electricity in any number and distinct from each other Expired FR469533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE268021T 1913-02-24

Publications (1)

Publication Number Publication Date
FR469533A true FR469533A (en) 1914-08-03

Family

ID=32523371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR469533D Expired FR469533A (en) 1913-02-24 1914-02-20 Switching device for the selected connection of an apparatus for using current to one of several sources of electricity in any number and distinct from each other

Country Status (3)

Country Link
DE (1) DE268021C (en)
FR (1) FR469533A (en)
GB (1) GB191404447A (en)

Also Published As

Publication number Publication date
GB191404447A (en) 1915-07-08
DE268021C (en)

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