JPS5128342B1 - - Google Patents
Info
- Publication number
- JPS5128342B1 JPS5128342B1 JP45110641A JP11064170A JPS5128342B1 JP S5128342 B1 JPS5128342 B1 JP S5128342B1 JP 45110641 A JP45110641 A JP 45110641A JP 11064170 A JP11064170 A JP 11064170A JP S5128342 B1 JPS5128342 B1 JP S5128342B1
- 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
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/023—Base and stationary contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
- H01H2031/286—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact wherein the contact is rotatable around its own longitudinal axis
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88749869A | 1969-12-23 | 1969-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5128342B1 true JPS5128342B1 (enExample) | 1976-08-18 |
Family
ID=25391275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45110641A Pending JPS5128342B1 (enExample) | 1969-12-23 | 1970-12-14 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3612790A (enExample) |
| JP (1) | JPS5128342B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124050U (enExample) * | 1975-04-01 | 1976-10-07 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6525274B1 (en) | 2001-09-25 | 2003-02-25 | Hubbell Incorporated | Base assembly for an insulator assembly |
| CN101752139B (zh) * | 2008-12-05 | 2012-10-10 | 北京科锐配电自动化股份有限公司 | 一种隔离开关及安装有该隔离开关的开关柜 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070674A (en) * | 1960-03-03 | 1962-12-25 | S & C Electric Co | Switch construction |
| US3316366A (en) * | 1965-02-11 | 1967-04-25 | Westinghouse Electric Corp | Operating mechanisms for electric switch structures |
| US3284590A (en) * | 1965-08-04 | 1966-11-08 | Reynolds Metals Co | Air break switch and a mounting base therefor |
-
1969
- 1969-12-23 US US887498A patent/US3612790A/en not_active Expired - Lifetime
-
1970
- 1970-12-14 JP JP45110641A patent/JPS5128342B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124050U (enExample) * | 1975-04-01 | 1976-10-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3612790A (en) | 1971-10-12 |