JPS5340672Y2 - - Google Patents
Info
- Publication number
- JPS5340672Y2 JPS5340672Y2 JP1973045680U JP4568073U JPS5340672Y2 JP S5340672 Y2 JPS5340672 Y2 JP S5340672Y2 JP 1973045680 U JP1973045680 U JP 1973045680U JP 4568073 U JP4568073 U JP 4568073U JP S5340672 Y2 JPS5340672 Y2 JP S5340672Y2
- Authority
- JP
- Japan
- 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
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24506472A | 1972-04-18 | 1972-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4929460U JPS4929460U (de) | 1974-03-13 |
| JPS5340672Y2 true JPS5340672Y2 (de) | 1978-10-02 |
Family
ID=22925139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973045680U Expired JPS5340672Y2 (de) | 1972-04-18 | 1973-04-18 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3748609A (de) |
| JP (1) | JPS5340672Y2 (de) |
| CA (1) | CA973914A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2258698B1 (de) * | 1974-01-22 | 1976-10-08 | Unelec | |
| FR2531581B1 (fr) * | 1982-08-09 | 1985-11-08 | Merlin Gerin | Tableau de distribution terminale basse tension |
| JPS60149843A (ja) * | 1984-01-18 | 1985-08-07 | Matsushita Electric Ind Co Ltd | 温水タンク |
| US5416291A (en) * | 1991-10-18 | 1995-05-16 | Square D | Current limiting circuit breaker operating mechanism including linkage |
| US6727788B1 (en) * | 2002-06-20 | 2004-04-27 | Siemens Energy & Automation, Inc. | Latch mechanism for a circuit breaker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2285040A (en) * | 1940-08-03 | 1942-06-02 | Westinghouse Electric & Mfg Co | Circuit breaker |
| US2508178A (en) * | 1944-02-10 | 1950-05-16 | Westinghouse Electric Corp | Circuit interrupter |
| GB1179698A (en) * | 1966-11-05 | 1970-01-28 | Square D Co | Earth Leakage Circuit Breaker |
| US3453568A (en) * | 1967-12-20 | 1969-07-01 | Gen Electric | Electric circuit breaker with improved auxiliary device |
-
1972
- 1972-04-18 US US00245064A patent/US3748609A/en not_active Expired - Lifetime
-
1973
- 1973-02-19 CA CA164,033A patent/CA973914A/en not_active Expired
- 1973-04-18 JP JP1973045680U patent/JPS5340672Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3748609A (en) | 1973-07-24 |
| CA973914A (en) | 1975-09-02 |
| JPS4929460U (de) | 1974-03-13 |