JPS516865B1 - - Google Patents
Info
- Publication number
- JPS516865B1 JPS516865B1 JP45056987A JP5698770A JPS516865B1 JP S516865 B1 JPS516865 B1 JP S516865B1 JP 45056987 A JP45056987 A JP 45056987A JP 5698770 A JP5698770 A JP 5698770A JP S516865 B1 JPS516865 B1 JP S516865B1
- 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
Landscapes
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83815769A | 1969-07-01 | 1969-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS516865B1 true JPS516865B1 (ja) | 1976-03-02 |
Family
ID=25276415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45056987A Pending JPS516865B1 (ja) | 1969-07-01 | 1970-07-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3670126A (ja) |
| JP (1) | JPS516865B1 (ja) |
| CA (1) | CA923532A (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327757U (ja) * | 1976-08-17 | 1978-03-09 | ||
| JPS5499567U (ja) * | 1977-12-26 | 1979-07-13 | ||
| JPS5514298U (ja) * | 1978-07-17 | 1980-01-29 | ||
| JPS6055062U (ja) * | 1983-09-22 | 1985-04-17 | 双葉電子工業株式会社 | 表示装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652761A (ja) * | 1992-08-01 | 1994-02-25 | Mitsubishi Electric Corp | 開閉器 |
| EP1675145A1 (de) | 2004-12-23 | 2006-06-28 | ABB Technology AG | Hochleistungsschalter mit Dichtung gegen Heissgas |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD36453A (ja) * | ||||
| CH181356A (de) * | 1934-03-28 | 1935-12-15 | Aeg | Schalter mit Lichtbogenlöschung durch Druckgas. |
| US3297848A (en) * | 1964-04-27 | 1967-01-10 | Coq France | Oil switch having anti-flash device for restricting arc type discharges upon switch openings |
| DE1271241B (de) * | 1966-11-14 | 1968-06-27 | Siemens Ag | Druckgasschalter |
-
1969
- 1969-07-01 US US838157A patent/US3670126A/en not_active Expired - Lifetime
-
1970
- 1970-06-01 CA CA084193A patent/CA923532A/en not_active Expired
- 1970-07-01 JP JP45056987A patent/JPS516865B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327757U (ja) * | 1976-08-17 | 1978-03-09 | ||
| JPS5499567U (ja) * | 1977-12-26 | 1979-07-13 | ||
| JPS5514298U (ja) * | 1978-07-17 | 1980-01-29 | ||
| JPS6055062U (ja) * | 1983-09-22 | 1985-04-17 | 双葉電子工業株式会社 | 表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3670126A (en) | 1972-06-13 |
| CA923532A (en) | 1973-03-27 |