FR1268875A - Light switch - Google Patents
Light switchInfo
- 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
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
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)
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 |
-
1960
- 1960-09-30 FR FR840019A patent/FR1268875A/en not_active Expired
Cited By (1)
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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