FR1268875A - Light switch - Google Patents

Light switch

Info

Publication number
FR1268875A
FR1268875A FR840019A FR840019A FR1268875A FR 1268875 A FR1268875 A FR 1268875A FR 840019 A FR840019 A FR 840019A FR 840019 A FR840019 A FR 840019A FR 1268875 A FR1268875 A FR 1268875A
Authority
FR
France
Prior art keywords
light switch
switch
light
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
FR840019A
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 DEL34417A external-priority patent/DE1165714B/en
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR840019A priority Critical patent/FR1268875A/en
Application granted granted Critical
Publication of FR1268875A publication Critical patent/FR1268875A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
FR840019A 1959-10-07 1960-09-30 Light switch Expired FR1268875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840019A FR1268875A (en) 1959-10-07 1960-09-30 Light switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL34417A DE1165714B (en) 1959-10-07 1959-10-07 Switch disconnector
FR840019A FR1268875A (en) 1959-10-07 1960-09-30 Light switch

Publications (1)

Publication Number Publication Date
FR1268875A true FR1268875A (en) 1961-08-04

Family

ID=25985262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840019A Expired FR1268875A (en) 1959-10-07 1960-09-30 Light switch

Country Status (1)

Country Link
FR (1) FR1268875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170490B (en) * 1962-05-24 1964-05-21 Driescher Spezialfab Fritz Switch-disconnector with an auxiliary knife lagging when switching on

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170490B (en) * 1962-05-24 1964-05-21 Driescher Spezialfab Fritz Switch-disconnector with an auxiliary knife lagging when switching on

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