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FR823994A - Déclencheur électromagnétique - Google Patents

Déclencheur électromagnétique

Info

Publication number
FR823994A
FR823994A FR823994DA FR823994A FR 823994 A FR823994 A FR 823994A FR 823994D A FR823994D A FR 823994DA FR 823994 A FR823994 A FR 823994A
Authority
FR
France
Prior art keywords
electromagnetic trigger
trigger
electromagnetic
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)
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.)
Societe Franccaise Gardy SA
Original Assignee
Societe Franccaise Gardy SA
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 Societe Franccaise Gardy SA filed Critical Societe Franccaise Gardy SA
Application granted granted Critical
Publication of FR823994A publication Critical patent/FR823994A/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
    • H01H71/1054—Means for avoiding unauthorised release
    • 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
    • H01H71/1054—Means for avoiding unauthorised release
    • H01H2071/1063—Means for avoiding unauthorised release making use of an equilibrating mass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
FR823994D 1936-08-28 1937-07-07 Déclencheur électromagnétique Expired FR823994A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU823994X 1936-08-28

Publications (1)

Publication Number Publication Date
FR823994A true FR823994A (fr) 1938-01-29

Family

ID=19733832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823994D Expired FR823994A (fr) 1936-08-28 1937-07-07 Déclencheur électromagnétique

Country Status (1)

Country Link
FR (1) FR823994A (fr)

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