CH645204A5 - Elektrischer schalter fuer grosse stroeme. - Google Patents
Elektrischer schalter fuer grosse stroeme. Download PDFInfo
- Publication number
- CH645204A5 CH645204A5 CH487779A CH487779A CH645204A5 CH 645204 A5 CH645204 A5 CH 645204A5 CH 487779 A CH487779 A CH 487779A CH 487779 A CH487779 A CH 487779A CH 645204 A5 CH645204 A5 CH 645204A5
- Authority
- CH
- Switzerland
- Prior art keywords
- contact
- switch according
- extinguishing
- contact elements
- switch
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000035772 mutation Effects 0.000 claims description 2
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
- H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH487779A CH645204A5 (de) | 1979-05-25 | 1979-05-25 | Elektrischer schalter fuer grosse stroeme. |
| DE19792925162 DE2925162A1 (de) | 1979-05-25 | 1979-06-22 | Elektrischer schalter fuer grosse stroeme |
| JP4878080A JPS55159525A (en) | 1979-05-25 | 1980-04-15 | Large current switch |
| US06/151,874 US4371765A (en) | 1979-05-25 | 1980-05-21 | Electrical switch for large currents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH487779A CH645204A5 (de) | 1979-05-25 | 1979-05-25 | Elektrischer schalter fuer grosse stroeme. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH645204A5 true CH645204A5 (de) | 1984-09-14 |
Family
ID=4284107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH487779A CH645204A5 (de) | 1979-05-25 | 1979-05-25 | Elektrischer schalter fuer grosse stroeme. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4371765A (enExample) |
| JP (1) | JPS55159525A (enExample) |
| CH (1) | CH645204A5 (enExample) |
| DE (1) | DE2925162A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4212740A1 (de) * | 1992-04-16 | 1993-10-21 | Asea Brown Boveri | Hochspannungsschalter |
| EP1494252A1 (de) * | 2003-07-02 | 2005-01-05 | ABB Technology AG | Kontaktfinger für Hochleistungsschalter |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8410454U1 (de) * | 1984-04-04 | 1985-05-15 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Lichtbogenlöscheinrichtung für Schaltgeräte der elektrischen Energietechnik |
| DE3736835A1 (de) * | 1987-10-30 | 1989-05-11 | Bbc Brown Boveri & Cie | Hochspannungsschalter |
| JPH01243328A (ja) * | 1988-03-25 | 1989-09-28 | Hitachi Ltd | パツフア式ガス遮断器 |
| DE4402935A1 (de) * | 1994-02-01 | 1995-08-03 | Abb Patent Gmbh | Kontaktsystem für einen Hochspannungsleistungsschalter |
| SE9402970L (sv) * | 1994-09-05 | 1996-03-06 | Asea Brown Boveri | Högspänningsbrytare |
| DE19816509B4 (de) * | 1998-04-14 | 2006-08-10 | Abb Schweiz Ag | Abbrandschaltanordnung |
| DE19830232A1 (de) * | 1998-07-07 | 2000-01-13 | Abb Research Ltd | Stromkontaktanordnungen eines Stromschalters |
| EP1353424A1 (de) * | 2002-04-12 | 2003-10-15 | Abb Research Ltd. | Schaltanlage zur Verteilung elektrischer Energie |
| CN100490041C (zh) * | 2006-09-11 | 2009-05-20 | 浙江华仪电器科技股份有限公司 | 断路器组合电器的隔离开关主触件 |
| EP2418666A1 (en) * | 2010-08-13 | 2012-02-15 | ABB Technology AG | Electrical contact arrangement, especially for an air insulated medium voltage circuit breaker |
| EP2741305A1 (de) * | 2012-12-07 | 2014-06-11 | ABB Technology AG | Hochspannungs-Trenner |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1191465B (de) * | 1963-09-06 | 1965-04-22 | Siemens Ag | Elektrischer Schalter fuer grosse Einschaltstroeme |
| DE1765932A1 (de) * | 1968-08-09 | 1971-11-18 | Siemens Ag | Kontaktanordnung fuer elektrische Schalter |
| CH554597A (de) * | 1973-06-04 | 1974-09-30 | Sprecher & Schuh Ag | Druckgasschalter. |
| FR2302581A1 (fr) * | 1975-02-26 | 1976-09-24 | Merlin Gerin | Disjoncteur electrique a autosoufflage a chambre de coupure perfectionnee |
| DE2658235A1 (de) * | 1976-12-22 | 1978-07-06 | Siemens Ag | Verfahren und vorrichtung zur loeschung eines lichtbogens in einem gasstroemungsschalter |
| DE2813084A1 (de) * | 1978-03-25 | 1979-10-04 | Licentia Gmbh | Elektrischer hochspannungsschalter |
-
1979
- 1979-05-25 CH CH487779A patent/CH645204A5/de not_active IP Right Cessation
- 1979-06-22 DE DE19792925162 patent/DE2925162A1/de active Granted
-
1980
- 1980-04-15 JP JP4878080A patent/JPS55159525A/ja active Pending
- 1980-05-21 US US06/151,874 patent/US4371765A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4212740A1 (de) * | 1992-04-16 | 1993-10-21 | Asea Brown Boveri | Hochspannungsschalter |
| EP1494252A1 (de) * | 2003-07-02 | 2005-01-05 | ABB Technology AG | Kontaktfinger für Hochleistungsschalter |
| US6884952B2 (en) | 2003-07-02 | 2005-04-26 | Abb Technology Ag | Contact finger for a high-power switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55159525A (en) | 1980-12-11 |
| DE2925162A1 (de) | 1980-12-04 |
| US4371765A (en) | 1983-02-01 |
| DE2925162C2 (enExample) | 1989-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |