FR1185989A - spark gap for the protection of electrical works - Google Patents
spark gap for the protection of electrical worksInfo
- Publication number
- FR1185989A FR1185989A FR1185989DA FR1185989A FR 1185989 A FR1185989 A FR 1185989A FR 1185989D A FR1185989D A FR 1185989DA FR 1185989 A FR1185989 A FR 1185989A
- Authority
- FR
- France
- Prior art keywords
- protection
- spark gap
- electrical works
- works
- electrical
- Prior art date
- 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.)
- Expired
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
- H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
- H01T4/14—Arcing horns
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1185989T | 1957-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1185989A true FR1185989A (en) | 1959-08-11 |
Family
ID=9664186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1185989D Expired FR1185989A (en) | 1957-11-13 | 1957-11-13 | spark gap for the protection of electrical works |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1185989A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542141A1 (en) * | 1983-03-03 | 1984-09-07 | Schaff Jean Paul | Arrester with high transportation capability for protecting low, medium and high voltage electrical installations |
FR2559315A1 (en) * | 1984-02-07 | 1985-08-09 | Schaff Jean Paul | Improved spark gap with high flow capability including a top of the range version and a standard version. |
US4665460A (en) * | 1983-03-03 | 1987-05-12 | Schaff Jean Paul | Device for protecting overhead electroconducting lines against lightning |
-
1957
- 1957-11-13 FR FR1185989D patent/FR1185989A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542141A1 (en) * | 1983-03-03 | 1984-09-07 | Schaff Jean Paul | Arrester with high transportation capability for protecting low, medium and high voltage electrical installations |
US4665460A (en) * | 1983-03-03 | 1987-05-12 | Schaff Jean Paul | Device for protecting overhead electroconducting lines against lightning |
EP0135572B1 (en) * | 1983-03-03 | 1989-07-12 | SCHAFF, Jean-Paul | Device for protecting overhead electroconducting lines against lightning |
FR2559315A1 (en) * | 1984-02-07 | 1985-08-09 | Schaff Jean Paul | Improved spark gap with high flow capability including a top of the range version and a standard version. |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1186936A (en) | Improvements to conductor insulation | |
FR1178783A (en) | Protection circuit for current transformer | |
FR1185989A (en) | spark gap for the protection of electrical works | |
FI40185C (en) | Spark gap system | |
FR1123701A (en) | Polyesteramides-siloxane resins for the preparation of insulation | |
FR1185029A (en) | Protection box for electric detonators | |
FR73231E (en) | Advanced warning terminal | |
FR1173648A (en) | Spark plug insulators | |
FR1165118A (en) | Arrangement for the elimination of static electricity | |
FR1197077A (en) | Stack of spark gaps for lightning arresters | |
FR1210006A (en) | Advanced spark plug | |
FR1210757A (en) | Spark gap assemblies | |
FR1199394A (en) | Polyepoxide-based compositions for the formation of dandruff | |
FR1153809A (en) | Advanced brushes for electrical engineering | |
FR1164723A (en) | Installation in particular for the realization of scaffolding | |
FR1233513A (en) | Spark plug | |
FR1245679A (en) | Advanced training in spark gaps for the protection of electrical works | |
FR1176514A (en) | Advanced warning terminal | |
FR1177321A (en) | Advanced brushes for electrical engineering | |
FR1189407A (en) | Improvements to the protection of alternators | |
BE572209A (en) | SEMICONDUCTOR ELECTRODES SYSTEM | |
FR1204512A (en) | Improvements to the insulation of electrical conductors | |
FR71290E (en) | Low voltage spark plug | |
FR1173881A (en) | Low voltage spark plug | |
FR1277414A (en) | electrode for spark erosion machines |