BE684754A - - Google Patents
Info
- Publication number
- BE684754A BE684754A BE684754DA BE684754A BE 684754 A BE684754 A BE 684754A BE 684754D A BE684754D A BE 684754DA BE 684754 A BE684754 A BE 684754A
- Authority
- BE
- Belgium
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
- H01H33/02—Details
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47543765A | 1965-07-28 | 1965-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684754A true BE684754A (fr) | 1967-01-03 |
Family
ID=23887556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684754D BE684754A (fr) | 1965-07-28 | 1966-07-28 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS435486B1 (fr) |
| BE (1) | BE684754A (fr) |
| FR (1) | FR1487793A (fr) |
| GB (1) | GB1107473A (fr) |
-
1966
- 1966-07-15 GB GB31813/66A patent/GB1107473A/en not_active Expired
- 1966-07-26 FR FR70914A patent/FR1487793A/fr not_active Expired
- 1966-07-28 BE BE684754D patent/BE684754A/xx unknown
- 1966-07-28 JP JP4914566A patent/JPS435486B1/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS435486B1 (fr) | 1968-02-29 |
| FR1487793A (fr) | 1967-07-07 |
| GB1107473A (en) | 1968-03-27 |