FR874830A - Switching lever for circuit breakers - Google Patents

Switching lever for circuit breakers

Info

Publication number
FR874830A
FR874830A FR874830DA FR874830A FR 874830 A FR874830 A FR 874830A FR 874830D A FR874830D A FR 874830DA FR 874830 A FR874830 A FR 874830A
Authority
FR
France
Prior art keywords
circuit breakers
switching lever
lever
switching
breakers
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)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DEA17682D external-priority patent/DE917079C/en
Priority claimed from DEA10863D external-priority patent/DE923311C/en
Priority claimed from DEA11804D external-priority patent/DE934482C/en
Priority claimed from DEA10646D external-priority patent/DE937901C/en
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR874830A publication Critical patent/FR874830A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
FR874830D 1939-07-07 1941-08-02 Switching lever for circuit breakers Expired FR874830A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEA17682D DE917079C (en) 1939-07-07 1939-07-07 Shift lever, especially for automatic switches
DEA10863D DE923311C (en) 1939-07-07 1940-08-03 Shift lever for automatic switch, especially in screw plug or element form
DEA11804D DE934482C (en) 1939-07-07 1940-08-19 Shift lever for automatic switch, especially in screw plug or element form
DEA10646D DE937901C (en) 1939-07-07 1941-04-04 Shift lever, especially for automatic switches

Publications (1)

Publication Number Publication Date
FR874830A true FR874830A (en) 1942-08-27

Family

ID=27436524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874830D Expired FR874830A (en) 1939-07-07 1941-08-02 Switching lever for circuit breakers

Country Status (2)

Country Link
BE (1) BE442311A (en)
FR (1) FR874830A (en)

Also Published As

Publication number Publication date
BE442311A (en)

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