CH599697A5 - - Google Patents
Info
- Publication number
- CH599697A5 CH599697A5 CH164376A CH164376A CH599697A5 CH 599697 A5 CH599697 A5 CH 599697A5 CH 164376 A CH164376 A CH 164376A CH 164376 A CH164376 A CH 164376A CH 599697 A5 CH599697 A5 CH 599697A5
- Authority
- CH
- Switzerland
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7503020A SE397026B (sv) | 1975-03-18 | 1975-03-18 | Ventilavledaranordning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH599697A5 true CH599697A5 (en:Method) | 1978-05-31 |
Family
ID=20323983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH164376A CH599697A5 (en:Method) | 1975-03-18 | 1976-02-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4072998A (en:Method) |
| AR (1) | AR205850A1 (en:Method) |
| BR (1) | BR7601597A (en:Method) |
| CH (1) | CH599697A5 (en:Method) |
| DE (1) | DE2608602A1 (en:Method) |
| FR (1) | FR2305044A1 (en:Method) |
| SE (1) | SE397026B (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55102189A (en) * | 1979-01-31 | 1980-08-05 | Tokyo Shibaura Electric Co | Arrester |
| JPS5823185A (ja) * | 1981-07-31 | 1983-02-10 | 株式会社日立製作所 | 避雷器 |
| DE3530677A1 (de) * | 1985-08-28 | 1987-03-12 | Licentia Gmbh | Schutzeinrichtung gegen ueberschlaege in einer senderschaltung |
| ATE159609T1 (de) * | 1989-02-07 | 1997-11-15 | Bowthorpe Ind Ltd | Überspannungsableitervorrichtung |
| JPH0432114A (ja) * | 1990-05-24 | 1992-02-04 | Ngk Insulators Ltd | 避雷碍子装置 |
| US5282108A (en) * | 1991-10-03 | 1994-01-25 | Abb Powre T&D Company, Inc. | Surge protector for a watthour meter |
| US5675468A (en) * | 1994-11-08 | 1997-10-07 | Chang; Pak Chuen | Apparatus and method for protecting equipment against electrical power surges |
| AU2002950581A0 (en) * | 2002-08-02 | 2002-09-12 | Wayne Callen | Electrical safety circuit |
| USD532752S1 (en) * | 2003-12-15 | 2006-11-28 | Mccord Neil | Single-phase capacitor switch |
| USD529870S1 (en) * | 2004-05-12 | 2006-10-10 | Mccord Neil | Single-phase high voltage capacitor switch |
| USD531133S1 (en) * | 2004-05-12 | 2006-10-31 | Mccord Neil | High voltage capacitor switch |
| US8593777B1 (en) | 2012-05-11 | 2013-11-26 | Apple Inc. | User-actuated button ESD protection circuit with spark gap |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3094648A (en) * | 1963-06-18 | Nilsson | ||
| US2608600A (en) * | 1949-06-18 | 1952-08-26 | Asea Ab | Arrangement at surge diverters for increasing the discharging ability |
| SE352992B (en:Method) * | 1967-11-06 | 1973-01-15 | Asea Ab | |
| CH486788A (de) * | 1968-08-28 | 1970-02-28 | Bbc Brown Boveri & Cie | Uberspannungsableiter |
-
1975
- 1975-03-18 SE SE7503020A patent/SE397026B/xx unknown
-
1976
- 1976-01-01 AR AR262577A patent/AR205850A1/es active
- 1976-02-11 CH CH164376A patent/CH599697A5/xx not_active IP Right Cessation
- 1976-02-19 US US05/659,507 patent/US4072998A/en not_active Expired - Lifetime
- 1976-03-02 DE DE19762608602 patent/DE2608602A1/de active Pending
- 1976-03-16 FR FR7607470A patent/FR2305044A1/fr not_active Withdrawn
- 1976-03-17 BR BR7601597A patent/BR7601597A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2305044A1 (fr) | 1976-10-15 |
| AR205850A1 (es) | 1976-06-07 |
| BR7601597A (pt) | 1976-09-14 |
| SE7503020L (sv) | 1976-09-19 |
| AU1200376A (en) | 1977-09-22 |
| SE397026B (sv) | 1977-10-10 |
| DE2608602A1 (de) | 1976-09-30 |
| US4072998A (en) | 1978-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |