FR896561A - Relais ou interrupteur électrodynamique - Google Patents

Relais ou interrupteur électrodynamique

Info

Publication number
FR896561A
FR896561A FR896561DA FR896561A FR 896561 A FR896561 A FR 896561A FR 896561D A FR896561D A FR 896561DA FR 896561 A FR896561 A FR 896561A
Authority
FR
France
Prior art keywords
electro
switch
dynamic relay
relay
dynamic
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
Karl Kesl
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 filed Critical
Application granted granted Critical
Publication of FR896561A publication Critical patent/FR896561A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR896561D 1943-02-20 1943-07-16 Relais ou interrupteur électrodynamique Expired FR896561A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE896561X 1943-02-20

Publications (1)

Publication Number Publication Date
FR896561A true FR896561A (fr) 1945-02-26

Family

ID=6848229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896561D Expired FR896561A (fr) 1943-02-20 1943-07-16 Relais ou interrupteur électrodynamique

Country Status (1)

Country Link
FR (1) FR896561A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002065A (en) * 1959-03-16 1961-09-26 Jr John La Tour Electrical device employing stressed column
EP0418734A2 (fr) * 1989-09-18 1991-03-27 Allen-Bradley Company, Inc. Procédé et dispositif de protection des démarreurs contre les courants de défaut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002065A (en) * 1959-03-16 1961-09-26 Jr John La Tour Electrical device employing stressed column
EP0418734A2 (fr) * 1989-09-18 1991-03-27 Allen-Bradley Company, Inc. Procédé et dispositif de protection des démarreurs contre les courants de défaut
EP0418734A3 (en) * 1989-09-18 1992-02-26 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents

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