JPS4722470U - - Google Patents
Info
- Publication number
- JPS4722470U JPS4722470U JP2306571U JP2306571U JPS4722470U JP S4722470 U JPS4722470 U JP S4722470U JP 2306571 U JP2306571 U JP 2306571U JP 2306571 U JP2306571 U JP 2306571U JP S4722470 U JPS4722470 U JP S4722470U
- 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
- H01H33/66238—Specific bellows details
- H01H2033/66246—Details relating to the guiding of the contact rod in vacuum switch belows
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306571U JPS4722470U (enExample) | 1971-03-31 | 1971-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306571U JPS4722470U (enExample) | 1971-03-31 | 1971-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4722470U true JPS4722470U (enExample) | 1972-11-13 |
Family
ID=27878936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2306571U Pending JPS4722470U (enExample) | 1971-03-31 | 1971-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4722470U (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4997371U (enExample) * | 1972-12-14 | 1974-08-22 | ||
| JPS5121457U (enExample) * | 1974-04-01 | 1976-02-17 |
-
1971
- 1971-03-31 JP JP2306571U patent/JPS4722470U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4997371U (enExample) * | 1972-12-14 | 1974-08-22 | ||
| JPS5121457U (enExample) * | 1974-04-01 | 1976-02-17 |