JPS5422582A - Switching device - Google Patents
Switching deviceInfo
- Publication number
- JPS5422582A JPS5422582A JP8807477A JP8807477A JPS5422582A JP S5422582 A JPS5422582 A JP S5422582A JP 8807477 A JP8807477 A JP 8807477A JP 8807477 A JP8807477 A JP 8807477A JP S5422582 A JPS5422582 A JP S5422582A
- Authority
- JP
- Japan
- Prior art keywords
- switching device
- switching
- Prior art date
- 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
Landscapes
- Circuit Breakers (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8807477A JPS5422582A (en) | 1977-07-21 | 1977-07-21 | Switching device |
DE2811508A DE2811508C2 (en) | 1977-03-24 | 1978-03-16 | Electric pressure gas switch |
CA299,506A CA1100163A (en) | 1977-03-24 | 1978-03-22 | Puffer-type circuit interrupter comprising arc- quenching fluid pressure boosting chamber |
CH321278A CH646271A5 (en) | 1977-03-24 | 1978-03-23 | CIRCUIT BREAKER WITH A CLEANING MEDIUM FOR ARC EXTINGUISHING. |
FR7808529A FR2385212A1 (en) | 1977-03-24 | 1978-03-23 | CIRCUIT SWITCH |
US05/889,982 US4270034A (en) | 1977-03-24 | 1978-03-24 | Puffer type circuit interrupter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8807477A JPS5422582A (en) | 1977-07-21 | 1977-07-21 | Switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5422582A true JPS5422582A (en) | 1979-02-20 |
Family
ID=13932700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8807477A Pending JPS5422582A (en) | 1977-03-24 | 1977-07-21 | Switching device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5422582A (en) |
-
1977
- 1977-07-21 JP JP8807477A patent/JPS5422582A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5432773A (en) | Switching device | |
JPS54105411A (en) | Digital switching device | |
JPS5423955A (en) | Switching device | |
JPS53126147A (en) | Switching control device | |
JPS5457909A (en) | Switching control device | |
CH610159A5 (en) | Proximity switching device | |
JPS5412210A (en) | Channel switching device | |
JPS53112469A (en) | Vacuum switching device | |
JPS5457910A (en) | Switching control device | |
JPS5422581A (en) | Switching device | |
JPS548876A (en) | Gassinsulated switching device | |
JPS5413232A (en) | Switching device | |
JPS544376A (en) | Switching device | |
JPS52139968A (en) | Switching device | |
JPS53103172A (en) | Switch device | |
JPS53112472A (en) | Nonnarcing switch device | |
JPS5427962A (en) | Switching device | |
JPS544377A (en) | Switching device | |
JPS5410972A (en) | Switching device | |
JPS5418056A (en) | Switching device | |
JPS5410975A (en) | Switching device | |
JPS547581A (en) | Vacuum switching device | |
JPS5442670A (en) | Switch device | |
JPS545577A (en) | Gassinsulated switching device | |
JPS5422582A (en) | Switching device |