BE645978A - - Google Patents
Info
- Publication number
- BE645978A BE645978A BE645978DA BE645978A BE 645978 A BE645978 A BE 645978A BE 645978D A BE645978D A BE 645978DA BE 645978 A BE645978 A BE 645978A
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL44516A DE1191464B (en) | 1963-04-01 | 1963-04-01 | High-voltage pressure gas switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645978A true BE645978A (en) | 1964-07-31 |
Family
ID=7270719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645978D BE645978A (en) | 1963-04-01 | 1964-04-01 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE645978A (en) |
| CH (1) | CH416792A (en) |
| DE (1) | DE1191464B (en) |
| NL (1) | NL6403419A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3344331C2 (en) * | 1983-12-08 | 1986-03-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Compressed air tanks, in particular for compressed air drives for SF ↓ 6 ↓ circuit breakers |
| DE102011107883A1 (en) * | 2011-07-18 | 2013-01-24 | Gaby Traute Reinhardt | Method for manufacturing cylindrical or conical pressure-accumulator device used as tower for wind power plant, involves filling binder in intermediate spaces between inner wall and outer wall of pressure-accumulator device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE666971C (en) * | 1938-11-02 | Aeg | Boiler arrangement for electrical pressure gas switch |
-
1963
- 1963-04-01 DE DEL44516A patent/DE1191464B/en active Pending
-
1964
- 1964-03-31 NL NL6403419A patent/NL6403419A/xx unknown
- 1964-04-01 CH CH425264A patent/CH416792A/en unknown
- 1964-04-01 BE BE645978D patent/BE645978A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6403419A (en) | 1964-10-02 |
| CH416792A (en) | 1966-07-15 |
| DE1191464B (en) | 1965-04-22 |