JPS55866B1 - - Google Patents
Info
- Publication number
- JPS55866B1 JPS55866B1 JP8162668A JP8162668A JPS55866B1 JP S55866 B1 JPS55866 B1 JP S55866B1 JP 8162668 A JP8162668 A JP 8162668A JP 8162668 A JP8162668 A JP 8162668A JP S55866 B1 JPS55866 B1 JP S55866B1
- 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
- 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
- H01T4/20—Arrangements for improving potential distribution
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68199167A | 1967-11-13 | 1967-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55866B1 true JPS55866B1 (xx) | 1980-01-10 |
Family
ID=24737745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8162668A Pending JPS55866B1 (xx) | 1967-11-13 | 1968-11-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3489949A (xx) |
| JP (1) | JPS55866B1 (xx) |
| BR (1) | BR6803977D0 (xx) |
| CH (1) | CH474881A (xx) |
| DE (1) | DE1808374C3 (xx) |
| GB (1) | GB1172489A (xx) |
| SE (1) | SE336831B (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1582805A (xx) * | 1968-02-07 | 1969-10-10 | ||
| CH486788A (de) * | 1968-08-28 | 1970-02-28 | Bbc Brown Boveri & Cie | Uberspannungsableiter |
| US3576459A (en) * | 1969-02-24 | 1971-04-27 | Gen Electric | Current limiting spark gap with means for regulating gap voltage |
| US3798498A (en) * | 1970-12-14 | 1974-03-19 | Mitsubishi Electric Corp | Spark gap device for lightning arrester |
| US3912965A (en) * | 1970-12-14 | 1975-10-14 | Naoya Yamada | Spark gap device for lightning arrester |
| SE352206B (xx) * | 1971-05-03 | 1972-12-18 | Asea Ab | |
| US3845345A (en) * | 1973-07-05 | 1974-10-29 | Gen Electric | Frequency sensitive preionizer |
| USRE30490E (en) * | 1978-06-21 | 1981-01-20 | General Electriccompany | Triggering circuit for spark gap assemblies |
| US4733324A (en) * | 1987-04-06 | 1988-03-22 | Franklin Electric Co., Inc. | Surge arrestor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348100A (en) * | 1965-03-22 | 1967-10-17 | Gen Electric | Sparkover control circuit for lightning arrester shunt gap unit |
| US3328632A (en) * | 1965-08-16 | 1967-06-27 | English Electric Co Ltd | Vacuum-protective spark gap with trigger electrode |
| US3377503A (en) * | 1965-10-01 | 1968-04-09 | Westinghouse Electric Corp | Lightning arrester gap and grading means |
| US3418510A (en) * | 1965-11-30 | 1968-12-24 | Navy Usa | Triggered spark gap electric arcing device |
| US3356894A (en) * | 1966-10-14 | 1967-12-05 | Gen Electric | Multiple stage cascaded triggered vacuum gap devices |
| US3414759A (en) * | 1966-12-01 | 1968-12-03 | Ohio Brass Co | Spark gap unit for lightning arresters |
-
1967
- 1967-11-13 US US681991A patent/US3489949A/en not_active Expired - Lifetime
-
1968
- 1968-11-04 GB GB52171/68A patent/GB1172489A/en not_active Expired
- 1968-11-09 JP JP8162668A patent/JPS55866B1/ja active Pending
- 1968-11-11 SE SE15282/68A patent/SE336831B/xx unknown
- 1968-11-12 DE DE1808374A patent/DE1808374C3/de not_active Expired
- 1968-11-12 CH CH1685968A patent/CH474881A/de not_active IP Right Cessation
- 1968-11-13 BR BR203977/68A patent/BR6803977D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3489949A (en) | 1970-01-13 |
| GB1172489A (en) | 1969-12-03 |
| DE1808374A1 (de) | 1969-06-19 |
| CH474881A (de) | 1969-06-30 |
| DE1808374B2 (en) | 1975-03-06 |
| BR6803977D0 (pt) | 1973-01-16 |
| DE1808374C3 (de) | 1975-10-09 |
| SE336831B (xx) | 1971-07-19 |