FR46510E - Improvement in automatic electrical switches - Google Patents

Improvement in automatic electrical switches

Info

Publication number
FR46510E
FR46510E FR46510DA FR46510E FR 46510 E FR46510 E FR 46510E FR 46510D A FR46510D A FR 46510DA FR 46510 E FR46510 E FR 46510E
Authority
FR
France
Prior art keywords
improvement
electrical switches
automatic electrical
automatic
switches
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.)
App G M N
Original Assignee
App G M N
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 App G M N filed Critical App G M N
Application granted granted Critical
Publication of FR46510E publication Critical patent/FR46510E/en
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
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
    • H01H71/446—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay making use of an inertia mass
FR46510D 1935-03-06 1935-03-06 Improvement in automatic electrical switches Expired FR46510E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46510T 1935-03-06

Publications (1)

Publication Number Publication Date
FR46510E true FR46510E (en) 1936-07-09

Family

ID=8682122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46510D Expired FR46510E (en) 1935-03-06 1935-03-06 Improvement in automatic electrical switches

Country Status (1)

Country Link
FR (1) FR46510E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253433A2 (en) * 1986-07-15 1988-01-20 SACE S.p.A. Costruzioni Elettromeccaniche Delaying device for release elements of electrical ciruits breakers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253433A2 (en) * 1986-07-15 1988-01-20 SACE S.p.A. Costruzioni Elettromeccaniche Delaying device for release elements of electrical ciruits breakers
EP0253433A3 (en) * 1986-07-15 1988-10-12 SACE S.p.A. Costruzioni Elettromeccaniche Delaying device for release elements of electrical ciruits breakers

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