ATE415691T1 - Elektrische schaltvorrichtung mit wiederverwendung von schaltgasen - Google Patents
Elektrische schaltvorrichtung mit wiederverwendung von schaltgasenInfo
- Publication number
- ATE415691T1 ATE415691T1 AT05354037T AT05354037T ATE415691T1 AT E415691 T1 ATE415691 T1 AT E415691T1 AT 05354037 T AT05354037 T AT 05354037T AT 05354037 T AT05354037 T AT 05354037T AT E415691 T1 ATE415691 T1 AT E415691T1
- Authority
- AT
- Austria
- Prior art keywords
- duct
- reuse
- opening
- switching
- gases
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/346—Details concerning the arc formation chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H2009/348—Provisions for recirculation of arcing gasses to improve the arc extinguishing, e.g. move the arc quicker into the arcing chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0235—Contacts and the arc extinguishing space inside individual separate cases, which are positioned inside the housing of the circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
- H01H73/045—Bridging contacts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Disintegrating Or Milling (AREA)
- Patch Boards (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0412974A FR2879016B1 (fr) | 2004-12-06 | 2004-12-06 | Dispositif electrique de coupure avec recyclage des gaz de coupure |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE415691T1 true ATE415691T1 (de) | 2008-12-15 |
Family
ID=34952299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05354037T ATE415691T1 (de) | 2004-12-06 | 2005-10-20 | Elektrische schaltvorrichtung mit wiederverwendung von schaltgasen |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1667179B1 (de) |
CN (1) | CN100573775C (de) |
AT (1) | ATE415691T1 (de) |
DE (1) | DE602005011234D1 (de) |
ES (1) | ES2315824T3 (de) |
FR (1) | FR2879016B1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2923649B1 (fr) | 2007-11-13 | 2009-12-11 | Schneider Electric Ind Sas | Chambre de coupure et disjoncteur equipe d'une telle chambre de coupure. |
MX2012003068A (es) | 2009-09-18 | 2012-04-10 | Schneider Electric Ind Sas | Dispositivo de distribucion que tiene por lo menos una unidad de fase de un solo polo que comprende un puente de contacto y disyuntor que comprende dicho dispositivo. |
CN102013365B (zh) * | 2011-01-07 | 2013-05-01 | 上海诺雅克电气有限公司 | 断路器的灭弧装置 |
EP2650894B1 (de) * | 2012-04-12 | 2018-06-06 | ABB Oy | Elektrische Stromschaltungsvorrichtung |
EP2650893A1 (de) * | 2012-04-12 | 2013-10-16 | ABB Oy | Elektrische Stromschaltungsvorrichtung |
AT13887U1 (de) * | 2012-08-07 | 2014-11-15 | K & N Schalterentwicklungsgesellschaft M B H | Stromschalter mit Löschabschnitt zur Löschung eines Lichtbogens |
US9622374B2 (en) | 2014-08-08 | 2017-04-11 | General Electric Company | Electrical equipment and a method of manufacturing |
US9865418B2 (en) * | 2015-12-08 | 2018-01-09 | Siemens Industry, Inc. | Circuit breakers, arc expansion chambers, and operating methods |
FR3098008A1 (fr) * | 2019-06-26 | 2021-01-01 | Schneider Electric Industries Sas | Appareil électrique de commutation comportant un dispositif de filtrage |
CN113192778B (zh) * | 2021-05-12 | 2022-05-27 | 上海西门子高压开关有限公司 | 用于灭弧室的热气流排气装置、灭弧室以及气体绝缘开关 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE558044A (de) * | 1957-06-01 | |||
AT382741B (de) * | 1985-11-15 | 1987-04-10 | Felten & Guilleaume Ag Oester | Lichtbogenloeschkammer |
DE4333278A1 (de) * | 1993-09-24 | 1995-03-30 | Siemens Ag | Leistungsschalter mit einer Lichtbogenlöscheinrichtung |
-
2004
- 2004-12-06 FR FR0412974A patent/FR2879016B1/fr not_active Expired - Fee Related
-
2005
- 2005-10-20 EP EP05354037A patent/EP1667179B1/de not_active Not-in-force
- 2005-10-20 AT AT05354037T patent/ATE415691T1/de not_active IP Right Cessation
- 2005-10-20 DE DE602005011234T patent/DE602005011234D1/de active Active
- 2005-10-20 ES ES05354037T patent/ES2315824T3/es active Active
- 2005-12-06 CN CNB2005101297529A patent/CN100573775C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2315824T3 (es) | 2009-04-01 |
CN100573775C (zh) | 2009-12-23 |
EP1667179B1 (de) | 2008-11-26 |
CN1801423A (zh) | 2006-07-12 |
DE602005011234D1 (de) | 2009-01-08 |
EP1667179A3 (de) | 2007-08-08 |
FR2879016A1 (fr) | 2006-06-09 |
EP1667179A2 (de) | 2006-06-07 |
FR2879016B1 (fr) | 2007-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |