FR323248A - Transformer system with automatic switch - Google Patents

Transformer system with automatic switch

Info

Publication number
FR323248A
FR323248A FR323248DA FR323248A FR 323248 A FR323248 A FR 323248A FR 323248D A FR323248D A FR 323248DA FR 323248 A FR323248 A FR 323248A
Authority
FR
France
Prior art keywords
automatic switch
transformer system
transformer
automatic
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
Loewenstein Hermann
Loewenstein Heinrich
Loeb Otto
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 FR323248A publication Critical patent/FR323248A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR323248D 1902-07-05 1902-07-05 Transformer system with automatic switch Expired FR323248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR323248T 1902-07-05

Publications (1)

Publication Number Publication Date
FR323248A true FR323248A (en) 1903-02-28

Family

ID=1373549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR323248D Expired FR323248A (en) 1902-07-05 1902-07-05 Transformer system with automatic switch

Country Status (1)

Country Link
FR (1) FR323248A (en)

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