IN148474B - - Google Patents
Info
- Publication number
- IN148474B IN148474B IN479/CAL/77A IN479CA1977A IN148474B IN 148474 B IN148474 B IN 148474B IN 479CA1977 A IN479CA1977 A IN 479CA1977A IN 148474 B IN148474 B IN 148474B
- Authority
- IN
- India
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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7409—Interchangeable elements
-
- 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
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7611688A FR2349207A1 (fr) | 1976-04-21 | 1976-04-21 | Declencheur interchangeable pour disjoncteur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN148474B true IN148474B (fr) | 1981-03-07 |
Family
ID=9172087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN479/CAL/77A IN148474B (fr) | 1976-04-21 | 1977-03-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4130814A (fr) |
| JP (1) | JPS603737B2 (fr) |
| DE (1) | DE2716446C2 (fr) |
| ES (1) | ES458020A1 (fr) |
| FR (1) | FR2349207A1 (fr) |
| GB (1) | GB1530576A (fr) |
| IN (1) | IN148474B (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54169763U (fr) * | 1978-05-22 | 1979-11-30 | ||
| JPS61139940U (fr) * | 1985-02-19 | 1986-08-29 | ||
| JPH058277Y2 (fr) * | 1985-02-19 | 1993-03-02 | ||
| US4679016A (en) * | 1986-01-08 | 1987-07-07 | General Electric Company | Interchangeable mechanism for molded case circuit breaker |
| JP2583491B2 (ja) * | 1986-08-07 | 1997-02-19 | 三菱電機株式会社 | 回路しや断器 |
| JPH0418988Y2 (fr) * | 1987-12-07 | 1992-04-28 | ||
| US5392016A (en) * | 1993-11-08 | 1995-02-21 | General Electric Company | Molded case circuit breaker mechanical rating plug |
| DE19813888B4 (de) * | 1998-03-28 | 2007-07-05 | Abb Patent Gmbh | Motorschutzeinrichtung |
| AUPQ672300A0 (en) | 2000-04-05 | 2000-05-04 | Nu-Lec Industries Pty Limited | Isolating circuit breaker and circuit protection arrangement |
| CN106449289B (zh) * | 2016-09-28 | 2019-03-08 | 德力西电气有限公司 | 一种断路器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2939929A (en) * | 1957-08-22 | 1960-06-07 | Gen Electric | Electric circuit breaker |
| US3084236A (en) * | 1960-10-12 | 1963-04-02 | Gen Electric | Electric circuit breaker |
| US3179768A (en) * | 1962-05-03 | 1965-04-20 | Gen Electric | Circuit breaker with mechanically isolated trip mechanism |
| US3559120A (en) * | 1969-04-21 | 1971-01-26 | Ite Imperial Corp | Circuit breaker with interchangeable plug-in type trip unit sub-assembly |
| GB1466259A (en) * | 1973-10-04 | 1977-03-02 | Dorman Smith Switchgear Ltd | Electric circuit breakers |
| US4037183A (en) * | 1976-03-29 | 1977-07-19 | I-T-E Imperial Corporation | Replaceable solid state trip unit |
| US4064469A (en) * | 1976-04-12 | 1977-12-20 | I-T-E Imperial Corporation | Interchangeable solid state and thermal-magnetic trip units |
-
1976
- 1976-04-21 FR FR7611688A patent/FR2349207A1/fr active Granted
-
1977
- 1977-03-29 IN IN479/CAL/77A patent/IN148474B/en unknown
- 1977-03-29 GB GB13041/77A patent/GB1530576A/en not_active Expired
- 1977-04-13 US US05/787,267 patent/US4130814A/en not_active Ceased
- 1977-04-14 DE DE2716446A patent/DE2716446C2/de not_active Expired
- 1977-04-18 JP JP52043646A patent/JPS603737B2/ja not_active Expired
- 1977-04-21 ES ES458020A patent/ES458020A1/es not_active Expired
-
1979
- 1979-06-15 US US06/049,488 patent/USRE32279E/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1530576A (en) | 1978-11-01 |
| JPS603737B2 (ja) | 1985-01-30 |
| DE2716446C2 (de) | 1985-08-29 |
| FR2349207B1 (fr) | 1978-08-25 |
| JPS52129979A (en) | 1977-10-31 |
| FR2349207A1 (fr) | 1977-11-18 |
| USRE32279E (en) | 1986-11-04 |
| DE2716446A1 (de) | 1977-11-03 |
| US4130814A (en) | 1978-12-19 |
| ES458020A1 (es) | 1978-03-16 |