CH621651A5 - Gas-discharge overvoltage arrester - Google Patents
Gas-discharge overvoltage arrester Download PDFInfo
- Publication number
- CH621651A5 CH621651A5 CH1587677A CH1587677A CH621651A5 CH 621651 A5 CH621651 A5 CH 621651A5 CH 1587677 A CH1587677 A CH 1587677A CH 1587677 A CH1587677 A CH 1587677A CH 621651 A5 CH621651 A5 CH 621651A5
- Authority
- CH
- Switzerland
- Prior art keywords
- radioactive
- insulating body
- gas discharge
- gas
- surge arrester
- Prior art date
Links
- 235000019353 potassium silicate Nutrition 0.000 claims description 13
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 12
- 230000004913 activation Effects 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- 230000002285 radioactive effect Effects 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000004111 Potassium silicate Substances 0.000 claims description 4
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 4
- KAKNBYVEBALXNX-UHFFFAOYSA-K trichloropromethium Chemical compound [Cl-].[Cl-].[Cl-].[Pm+3] KAKNBYVEBALXNX-UHFFFAOYSA-K 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012857 radioactive material Substances 0.000 claims description 3
- 239000000941 radioactive substance Substances 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- PYIHTIJNCRKDBV-UHFFFAOYSA-L trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;dichloride Chemical group [Cl-].[Cl-].C[N+](C)(C)CCCCCC[N+](C)(C)C PYIHTIJNCRKDBV-UHFFFAOYSA-L 0.000 claims description 2
- 241000169446 Promethis Species 0.000 claims 1
- HXMRPTXJQXYIQY-UHFFFAOYSA-K [OH-].[Pm+3].[OH-].[OH-] Chemical compound [OH-].[Pm+3].[OH-].[OH-] HXMRPTXJQXYIQY-UHFFFAOYSA-K 0.000 claims 1
- 230000003213 activating effect Effects 0.000 claims 1
- 230000001476 alcoholic effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 description 4
- 229910052911 sodium silicate Inorganic materials 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 229910052773 Promethium Inorganic materials 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 229910052756 noble gas Inorganic materials 0.000 description 2
- VQMWBBYLQSCNPO-UHFFFAOYSA-N promethium atom Chemical compound [Pm] VQMWBBYLQSCNPO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/30—Igniting arrangements
- H01J17/32—Igniting by associated radioactive materials or fillings
-
- 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
- H01T1/20—Means for starting arc or facilitating ignition of spark gap
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772735865 DE2735865C3 (de) | 1977-08-09 | 1977-08-09 | Gasentladungs-Überspannungsableiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH621651A5 true CH621651A5 (en) | 1981-02-13 |
Family
ID=6015990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1587677A CH621651A5 (en) | 1977-08-09 | 1977-12-22 | Gas-discharge overvoltage arrester |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5430452A (enrdf_load_stackoverflow) |
| CH (1) | CH621651A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2735865C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2400254A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1591150A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4318994A1 (de) * | 1993-05-26 | 1994-12-08 | Siemens Ag | Gasgefüllter Überspannungsableiter |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451628A1 (fr) * | 1979-03-16 | 1980-10-10 | Tubes Lampes Elect Cie Indle | Parafoudre ayant une tension d'amorcage sensiblement constante |
| JPS5878380A (ja) * | 1981-11-04 | 1983-05-11 | 株式会社 水戸テツク | 避雷管 |
| AU1106483A (en) * | 1982-01-18 | 1983-07-28 | Commonwealth Of Australia, The | High current switching technical field |
| GB2181887A (en) * | 1985-10-02 | 1987-04-29 | M O Valve Co Ltd | Electrode of surge arrester |
| JPS6412487A (en) * | 1987-07-06 | 1989-01-17 | Meguro Denki Seizo Kk | Surge absorptive element |
| DE3723571C2 (de) * | 1987-07-16 | 1995-05-04 | Siemens Ag | Hochspannungsfunkenstrecke |
| JP2860335B2 (ja) * | 1990-09-25 | 1999-02-24 | 矢崎総業株式会社 | 放電管 |
| JP3749754B2 (ja) * | 1995-05-02 | 2006-03-01 | 新光電気工業株式会社 | 放電管 |
| CH691245A5 (de) * | 1996-01-12 | 2001-05-31 | Epcos Ag | Gasgefüllte Entladungsstrecke. |
| RU2208280C1 (ru) * | 2001-11-08 | 2003-07-10 | Открытое акционерное общество "Научно-исследовательский институт газоразрядных приборов "Плазма" | Газонаполненный искровой разрядник |
| FR3158293A1 (fr) | 2024-01-11 | 2025-07-18 | Stellantis Auto Sas | Procédé et dispositif de contrôle d’un système d’affichage de véhicule comprenant un système de surveillance d’angle mort et un système de rétrovision numérique |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2032899C2 (de) * | 1970-07-02 | 1983-07-14 | Joslyn Mfg. and Supply Co., 60606 Chicago, Ill. | Schutzfunkenstrecke |
| DE2416397B2 (de) * | 1974-04-04 | 1978-02-09 | Siemens AG, 1000 Berlin und 8000 München | Ueberspannungsableiter |
| DE2511087B2 (de) * | 1975-03-13 | 1978-03-16 | Kraftwerk Union Ag, 4330 Muelheim | Überspannungsableiter |
-
1977
- 1977-08-09 DE DE19772735865 patent/DE2735865C3/de not_active Expired
- 1977-12-22 CH CH1587677A patent/CH621651A5/de not_active IP Right Cessation
-
1978
- 1978-04-27 GB GB1666478A patent/GB1591150A/en not_active Expired
- 1978-08-04 FR FR7823110A patent/FR2400254A1/fr active Granted
- 1978-08-09 JP JP9715478A patent/JPS5430452A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4318994A1 (de) * | 1993-05-26 | 1994-12-08 | Siemens Ag | Gasgefüllter Überspannungsableiter |
| US5671114A (en) * | 1993-05-26 | 1997-09-23 | Siemens Aktiengesellschaft | Gas-filled overvoltage diverter |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1591150A (en) | 1981-06-17 |
| JPS6359513B2 (enrdf_load_stackoverflow) | 1988-11-18 |
| JPS5430452A (en) | 1979-03-06 |
| FR2400254B1 (enrdf_load_stackoverflow) | 1980-06-13 |
| FR2400254A1 (fr) | 1979-03-09 |
| DE2735865C3 (de) | 1980-10-16 |
| DE2735865A1 (de) | 1979-02-15 |
| DE2735865B2 (de) | 1980-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |