JPS4313566B1 - - Google Patents
Info
- Publication number
- JPS4313566B1 JPS4313566B1 JP7071167A JP7071167A JPS4313566B1 JP S4313566 B1 JPS4313566 B1 JP S4313566B1 JP 7071167 A JP7071167 A JP 7071167A JP 7071167 A JP7071167 A JP 7071167A JP S4313566 B1 JPS4313566 B1 JP S4313566B1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
-
- 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59244266A | 1966-11-07 | 1966-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4313566B1 true JPS4313566B1 (de) | 1968-06-08 |
Family
ID=24370659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7071167A Pending JPS4313566B1 (de) | 1966-11-07 | 1967-11-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3483343A (de) |
| JP (1) | JPS4313566B1 (de) |
| BR (1) | BR6793852D0 (de) |
| DE (1) | DE1640262B2 (de) |
| ES (1) | ES346499A1 (de) |
| GB (1) | GB1196796A (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3632932A (en) * | 1969-08-08 | 1972-01-04 | Gen Electric | Current-limiting circuit breaker having a field strap assembly |
| US4112275A (en) * | 1973-03-26 | 1978-09-05 | Siemens Aktiengesellschaft | Contact structure for electrical switching apparatus |
| FR2451097A1 (fr) * | 1979-02-07 | 1980-10-03 | Terasaki Denki Sangyo Kk | Interrupteur de circuit electrique a air, mecanisme et boitier |
| CH647353A5 (de) * | 1979-05-18 | 1985-01-15 | Bbc Brown Boveri & Cie | Elektrischer schalter, insbesondere fuer gleichstrom. |
| US4276526A (en) * | 1980-01-28 | 1981-06-30 | General Electric Company | Miniature current limiting circuit breaker |
| US4370636A (en) * | 1981-04-03 | 1983-01-25 | General Electric Company | Electromagnetic dual break contactor |
| US4743720A (en) * | 1985-11-25 | 1988-05-10 | Matsushita Electric Works, Ltd. | Current limiting circuit interrupter |
| FR2652199B1 (fr) * | 1989-09-19 | 1994-05-13 | Telemecanique | Dispositif interrupteur avec boucles de courant assistant le developpement de l'arc. |
| FR2652198B1 (fr) * | 1989-09-20 | 1995-07-21 | Telemecanique | Dispositif interrupteur limiteur de courant. |
| DE102010031907B9 (de) * | 2010-07-22 | 2013-01-17 | Schaltbau Gmbh | Unidirektional schaltendes DC-Schütz |
| FR2979746B1 (fr) * | 2011-09-01 | 2016-07-01 | Socomec Sa | Appareil de coupure electrique a haute tenue electrodynamique |
| CN103824736B (zh) * | 2014-03-02 | 2016-01-06 | 西安交通大学 | 一种具有磁吹灭弧装置的直流断路器 |
| CN111211014A (zh) * | 2020-03-02 | 2020-05-29 | 上海立新电器控制设备有限公司 | 一种双断点直流断路器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE568997A (de) * | 1957-07-03 | |||
| US3156803A (en) * | 1962-05-29 | 1964-11-10 | Gen Electric | Circuit interrupter having uniformly spaced spiral arc runners in a confined atmosphere for improved arc voltage control |
-
1966
- 1966-11-07 US US592442A patent/US3483343A/en not_active Expired - Lifetime
-
1967
- 1967-10-13 BR BR193852/67A patent/BR6793852D0/pt unknown
- 1967-10-27 ES ES346499A patent/ES346499A1/es not_active Expired
- 1967-11-02 DE DE1967G0051510 patent/DE1640262B2/de not_active Withdrawn
- 1967-11-04 JP JP7071167A patent/JPS4313566B1/ja active Pending
- 1967-11-06 GB GB50247/67A patent/GB1196796A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3483343A (en) | 1969-12-09 |
| ES346499A1 (es) | 1968-12-16 |
| DE1640262A1 (de) | 1970-05-27 |
| BR6793852D0 (pt) | 1973-01-16 |
| DE1640262B2 (de) | 1977-12-22 |
| GB1196796A (en) | 1970-07-01 |