JPS4869064A - - Google Patents
Info
- Publication number
- JPS4869064A JPS4869064A JP10367771A JP10367771A JPS4869064A JP S4869064 A JPS4869064 A JP S4869064A JP 10367771 A JP10367771 A JP 10367771A JP 10367771 A JP10367771 A JP 10367771A JP S4869064 A JPS4869064 A JP S4869064A
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66276—Details relating to the mounting of screens in vacuum switches
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10367771A JPS4869064A (enExample) | 1971-12-22 | 1971-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10367771A JPS4869064A (enExample) | 1971-12-22 | 1971-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4869064A true JPS4869064A (enExample) | 1973-09-20 |
Family
ID=14360405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10367771A Pending JPS4869064A (enExample) | 1971-12-22 | 1971-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4869064A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5499073U (enExample) * | 1977-12-26 | 1979-07-12 |
-
1971
- 1971-12-22 JP JP10367771A patent/JPS4869064A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5499073U (enExample) * | 1977-12-26 | 1979-07-12 |