FR1153476A - Interrupteur - Google Patents
InterrupteurInfo
- Publication number
- FR1153476A FR1153476A FR1153476DA FR1153476A FR 1153476 A FR1153476 A FR 1153476A FR 1153476D A FR1153476D A FR 1153476DA FR 1153476 A FR1153476 A FR 1153476A
- 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
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/08—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by reversal of dc
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US507595A US2809251A (en) | 1955-05-11 | 1955-05-11 | Circuit interrupter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1153476A true FR1153476A (fr) | 1958-03-11 |
Family
ID=24019281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1153476D Expired FR1153476A (fr) | 1955-05-11 | 1956-05-09 | Interrupteur |
Country Status (3)
Country | Link |
---|---|
US (1) | US2809251A (ja) |
DE (1) | DE1070279B (ja) |
FR (1) | FR1153476A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344372A (en) * | 1963-01-18 | 1967-09-26 | Heinemann Electric Co | Time delay tube reset device |
JPS5341785B2 (ja) * | 1973-05-21 | 1978-11-07 | ||
US3931601A (en) * | 1974-11-27 | 1976-01-06 | Amf Incorporated | Receptacle device ground fault circuit interrupter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB282642A (en) * | 1926-12-24 | 1929-02-25 | Siemens Ag | Improvements in or relating to automatic electric cut-outs |
DE456762C (de) * | 1927-01-11 | 1929-06-21 | Siemens Schuckertwerke Akt Ges | Schnellschalter mit polarisiertem Haltemagneten fuer Vorwaerts- und Rueckwaertsstrom |
US1995894A (en) * | 1933-08-19 | 1935-03-26 | Gen Electric | Circuit breaker |
CH296462A (de) * | 1951-12-29 | 1954-02-15 | Bbc Brown Boveri & Cie | Polarisiertes magnetisches Auslöserelais. |
-
0
- DE DENDAT1070279D patent/DE1070279B/de active Pending
-
1955
- 1955-05-11 US US507595A patent/US2809251A/en not_active Expired - Lifetime
-
1956
- 1956-05-09 FR FR1153476D patent/FR1153476A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2809251A (en) | 1957-10-08 |
DE1070279B (ja) |
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