FR489754A - Limitateur de courant - Google Patents

Limitateur de courant

Info

Publication number
FR489754A
FR489754A FR489754DA FR489754A FR 489754 A FR489754 A FR 489754A FR 489754D A FR489754D A FR 489754DA FR 489754 A FR489754 A FR 489754A
Authority
FR
France
Prior art keywords
current limiter
limiter
current
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
English (en)
Inventor
Gioberto Boldrini
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.)
GIOBERTO BOLDRINI
Original Assignee
GIOBERTO BOLDRINI
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 GIOBERTO BOLDRINI filed Critical GIOBERTO BOLDRINI
Application granted granted Critical
Publication of FR489754A publication Critical patent/FR489754A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/18—Electrothermal mechanisms with expanding rod, strip, or wire

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR489754D 1918-04-16 1918-04-16 Limitateur de courant Expired FR489754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR489754T 1918-04-16

Publications (1)

Publication Number Publication Date
FR489754A true FR489754A (fr) 1919-03-11

Family

ID=1525965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489754D Expired FR489754A (fr) 1918-04-16 1918-04-16 Limitateur de courant

Country Status (1)

Country Link
FR (1) FR489754A (fr)

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