SE370595B - - Google Patents
Info
- Publication number
- SE370595B SE370595B SE1371869A SE1371869A SE370595B SE 370595 B SE370595 B SE 370595B SE 1371869 A SE1371869 A SE 1371869A SE 1371869 A SE1371869 A SE 1371869A SE 370595 B SE370595 B SE 370595B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/06—Patience; Other games for self-amusement
- A63F9/10—Two-dimensional jig-saw puzzles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76524168A | 1968-10-04 | 1968-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE370595B true SE370595B (xx) | 1974-10-21 |
Family
ID=25073016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1371869A SE370595B (xx) | 1968-10-04 | 1969-10-06 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4812333B1 (xx) |
| CH (1) | CH499908A (xx) |
| DE (1) | DE1947046A1 (xx) |
| ES (1) | ES371845A1 (xx) |
| FR (1) | FR2019971A1 (xx) |
| GB (1) | GB1224956A (xx) |
| SE (1) | SE370595B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2364034C3 (de) * | 1973-12-21 | 1985-08-22 | Siemens AG, 1000 Berlin und 8000 München | Überspannungsableiter |
| DE2529536C3 (de) * | 1975-07-02 | 1982-03-18 | Siemens AG, 1000 Berlin und 8000 München | Hochspannungsableiter |
| DE2718188C3 (de) * | 1977-04-23 | 1984-07-05 | Dehn + Söhne GmbH + Co KG, 8500 Nürnberg | Überspannungsschutzgerät |
| EP0192801A1 (de) * | 1985-02-27 | 1986-09-03 | Cerberus Ag | Überspannungsschutz-Anordnung |
-
1969
- 1969-09-12 DE DE19691947046 patent/DE1947046A1/de active Pending
- 1969-09-18 GB GB4609069A patent/GB1224956A/en not_active Expired
- 1969-09-23 CH CH1435169A patent/CH499908A/de not_active IP Right Cessation
- 1969-09-24 ES ES371845A patent/ES371845A1/es not_active Expired
- 1969-10-04 JP JP7957869A patent/JPS4812333B1/ja active Pending
- 1969-10-06 SE SE1371869A patent/SE370595B/xx unknown
- 1969-10-07 FR FR6934238A patent/FR2019971A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1224956A (en) | 1971-03-10 |
| CH499908A (de) | 1970-11-30 |
| FR2019971A1 (xx) | 1970-07-10 |
| ES371845A1 (es) | 1971-11-16 |
| DE1947046A1 (de) | 1970-04-09 |
| JPS4812333B1 (xx) | 1973-04-19 |