JPS4922373B1 - - Google Patents
Info
- Publication number
- JPS4922373B1 JPS4922373B1 JP45006777A JP677770A JPS4922373B1 JP S4922373 B1 JPS4922373 B1 JP S4922373B1 JP 45006777 A JP45006777 A JP 45006777A JP 677770 A JP677770 A JP 677770A JP S4922373 B1 JPS4922373 B1 JP S4922373B1
- 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
- H01T1/00—Details of spark gaps
- H01T1/02—Means for extinguishing arc
- H01T1/04—Means for extinguishing arc using magnetic blow-out
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0059—Arc discharge tubes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE02398/69A SE328932B (en) | 1969-02-21 | 1969-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4922373B1 true JPS4922373B1 (en) | 1974-06-07 |
Family
ID=20259882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45006777A Pending JPS4922373B1 (en) | 1969-02-21 | 1970-01-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3688155A (en) |
| JP (1) | JPS4922373B1 (en) |
| CH (1) | CH506195A (en) |
| FR (1) | FR2035600A5 (en) |
| GB (1) | GB1233867A (en) |
| SE (1) | SE328932B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345884B2 (en) * | 1973-07-12 | 1978-12-09 | ||
| US3968393A (en) * | 1975-03-27 | 1976-07-06 | Tokyo Shibaura Electric Co., Ltd. | Spark gap device for a lightning arrestor |
| DE3014544A1 (en) * | 1980-04-16 | 1981-10-22 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Excess voltage spark gap protection electrode - has profiled spark point electrodes with self or aided magnetic spark track for extinction |
| US4990831A (en) * | 1988-10-12 | 1991-02-05 | The United States Of America As Represented By The United States Department Of Energy | Spark gap switch system with condensable dielectric gas |
| US4970433A (en) * | 1988-10-12 | 1990-11-13 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for tuned unsteady flow purging of high pulse rate spark gaps |
| EP0920098B1 (en) * | 1994-10-07 | 2003-09-17 | Phoenix Contact GmbH & Co. KG | Overvoltage protection element |
| US5515690A (en) * | 1995-02-13 | 1996-05-14 | Carolina Products, Inc. | Automatic purge supplement after chamber with adsorbent |
| DE19604947C1 (en) * | 1996-02-10 | 1997-07-10 | Dehn & Soehne | Method for influencing the subsequent current extinguishing capacity of spark gap arrangements and spark gap arrangements therefor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614232A (en) * | 1950-09-15 | 1952-10-14 | Gen Electric | Air gap construction |
| US3354345A (en) * | 1964-07-06 | 1967-11-21 | Gen Electric | Lightning arrester spark gap having arc-confining chamber walls of graded porosity |
-
1969
- 1969-02-21 SE SE02398/69A patent/SE328932B/xx unknown
-
1970
- 1970-01-27 JP JP45006777A patent/JPS4922373B1/ja active Pending
- 1970-02-18 CH CH240870A patent/CH506195A/en not_active IP Right Cessation
- 1970-02-18 FR FR7005777A patent/FR2035600A5/fr not_active Expired
- 1970-02-20 GB GB1233867D patent/GB1233867A/en not_active Expired
-
1971
- 1971-06-17 US US154049A patent/US3688155A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE328932B (en) | 1970-09-28 |
| CH506195A (en) | 1971-04-15 |
| GB1233867A (en) | 1971-06-03 |
| DE2007293B2 (en) | 1972-06-29 |
| US3688155A (en) | 1972-08-29 |
| FR2035600A5 (en) | 1970-12-18 |
| DE2007293A1 (en) | 1971-02-11 |