GB1330623A - Surge-voltage diverters - Google Patents
Surge-voltage divertersInfo
- Publication number
- GB1330623A GB1330623A GB320272A GB320272A GB1330623A GB 1330623 A GB1330623 A GB 1330623A GB 320272 A GB320272 A GB 320272A GB 320272 A GB320272 A GB 320272A GB 1330623 A GB1330623 A GB 1330623A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- diverters
- jan
- envelope
- surge
- 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
- H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed
Landscapes
- Thermistors And Varistors (AREA)
Abstract
1330623 Surge voltage diverters SIEMENS AG 24 Jan 1972 [25 Jan 1971] 3202/72 Heading H1D A surge voltage diverter comprises electrodes 1 surrounded by a coaxial electrode 3, the electrodes being separated by insulating rings 2 which are partially shielded from the discharge by metallic parts 4 and 6, and the electrodes having contact portions 8 which project beyond the general outline of the envelope. Ionization may be promoted by a spot of radio-active material in the envelope or by including tritium or krypton 85 in the filling gas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7102611 | 1971-01-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1330623A true GB1330623A (en) | 1973-09-19 |
Family
ID=6618438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB320272A Expired GB1330623A (en) | 1971-01-25 | 1972-01-24 | Surge-voltage diverters |
Country Status (2)
Country | Link |
---|---|
US (1) | US3775642A (en) |
GB (1) | GB1330623A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3100924A1 (en) * | 1981-01-14 | 1982-08-05 | Siemens AG, 1000 Berlin und 8000 München | "GAS DISCHARGE SURGE ARRESTER" |
DE102005036265A1 (en) * | 2005-08-02 | 2007-02-08 | Epcos Ag | radio link |
US9054500B2 (en) * | 2012-05-31 | 2015-06-09 | Northrop Grumman Systems Corporation | Integrated micro-plasma limiter |
CN113765083B (en) * | 2021-07-22 | 2022-10-25 | 西安交通大学 | Graphite-metal coating-based controllable multilayer gap overvoltage protector with high weldability |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3292030A (en) * | 1963-06-26 | 1966-12-13 | Ass Elect Ind | Electrode assemblies for surge diverters |
GB1021782A (en) * | 1964-01-07 | 1966-03-09 | Ass Elect Ind | Improvements relating to excess voltage protectors |
US3649874A (en) * | 1969-09-02 | 1972-03-14 | Siemens Ag | Overvoltage arrester |
-
1971
- 1971-11-30 US US00203277A patent/US3775642A/en not_active Expired - Lifetime
-
1972
- 1972-01-24 GB GB320272A patent/GB1330623A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3775642A (en) | 1973-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56126535A (en) | Electron discharge electrode and its manufacture | |
GB1389142A (en) | Electrical surge arrestor | |
ES269509A1 (en) | Electric discharge lamp electrode | |
GB1274393A (en) | Improvements in or relating to surge voltage diverters | |
CA965488A (en) | Arc welding electrode | |
GB1330623A (en) | Surge-voltage diverters | |
GB1361773A (en) | High-pressure discharge lamp | |
GB1107653A (en) | Improvements in electric arc control | |
GB1457723A (en) | Surge voltage arresters | |
GB1319709A (en) | Voltagesurge arresters | |
GB1379535A (en) | Smoke detectors | |
GB1142200A (en) | Improvements relating to vacuum switch contacts | |
ES442952A1 (en) | Method of multiple gas shielded arc welding | |
GB853192A (en) | Improvements in and relating to enclosed spark gaps | |
GB1329943A (en) | Surge voltage diverters | |
CA952591A (en) | Phosphor bronze arc welding electrode for alternating current | |
GB1250645A (en) | ||
GB1496042A (en) | Vacuum switch | |
GB1034080A (en) | Improvements in or relating to high pressure metal vapour electric discharge lamps and electrodes therefor | |
GB1499688A (en) | Horn arrester | |
GB1319042A (en) | Cold cathode gas discharge tubes | |
SE320437B (en) | ||
GB807390A (en) | Improvements in or relating to electric discharge tubes | |
GB1014507A (en) | Improvements relating to vacuum spark gap devices | |
GB1228396A (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |