JPS57170233U - - Google Patents
Info
- Publication number
- JPS57170233U JPS57170233U JP5766081U JP5766081U JPS57170233U JP S57170233 U JPS57170233 U JP S57170233U JP 5766081 U JP5766081 U JP 5766081U JP 5766081 U JP5766081 U JP 5766081U JP S57170233 U JPS57170233 U JP S57170233U
- 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
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
- H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5766081U JPS57170233U (en) | 1981-04-20 | 1981-04-20 | |
EP19820400548 EP0064425B1 (en) | 1981-04-20 | 1982-03-26 | Interrupter with rotating arc in an insulating gas |
DE8282400548T DE3267975D1 (en) | 1981-04-20 | 1982-03-26 | Interrupter with rotating arc in an insulating gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5766081U JPS57170233U (en) | 1981-04-20 | 1981-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57170233U true JPS57170233U (en) | 1982-10-26 |
Family
ID=13062048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5766081U Pending JPS57170233U (en) | 1981-04-20 | 1981-04-20 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0064425B1 (en) |
JP (1) | JPS57170233U (en) |
DE (1) | DE3267975D1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114551131A (en) * | 2017-07-13 | 2022-05-27 | 西门子股份公司 | Direct current arc extinguishing device and motor type direct current switch equipment |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710452B1 (en) * | 1993-09-20 | 1995-11-24 | Merlin Gerin | High voltage rotary arc switch. |
FR2732157B1 (en) * | 1995-03-22 | 1997-05-09 | Schneider Electric Sa | GAS CIRCUIT BREAKER HAVING A SELF-EXPANSION AND ROTATING ARC CHAMBER |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH641592A5 (en) * | 1977-03-24 | 1984-02-29 | Mitsubishi Electric Corp | ELECTRIC CIRCUIT BREAKER WITH ARM EXTINGUISHING CHAMBER. |
FR2422246A1 (en) * | 1978-04-07 | 1979-11-02 | Merlin Gerin | Discharge suppressor for gas filled circuit breakers - is both magnetically and pneumatically operated with vents and baffles angled inward being displaced from contacts as circuit is broken |
FR2441261A1 (en) * | 1978-11-10 | 1980-06-06 | Merlin Gerin | ROTARY ARC SWITCH |
DD140309A1 (en) * | 1978-12-05 | 1980-02-20 | Ludwig Rothardt | MEDIUM AND HIGH VOLTAGE POWER SWITCH WITH DIFFERENTIAL ROTATION OF SWITCHING ARC |
JPS5923605B2 (en) * | 1980-03-28 | 1984-06-04 | 日新電機株式会社 | Gas cutter |
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1981
- 1981-04-20 JP JP5766081U patent/JPS57170233U/ja active Pending
-
1982
- 1982-03-26 DE DE8282400548T patent/DE3267975D1/en not_active Expired
- 1982-03-26 EP EP19820400548 patent/EP0064425B1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114551131A (en) * | 2017-07-13 | 2022-05-27 | 西门子股份公司 | Direct current arc extinguishing device and motor type direct current switch equipment |
Also Published As
Publication number | Publication date |
---|---|
EP0064425A3 (en) | 1983-08-17 |
DE3267975D1 (en) | 1986-01-30 |
EP0064425A2 (en) | 1982-11-10 |
EP0064425B1 (en) | 1985-12-18 |