EA200000602A1 - Электрическое коммутационное устройство, имеющее контактное средство, снабженное искровым разрядником - Google Patents
Электрическое коммутационное устройство, имеющее контактное средство, снабженное искровым разрядникомInfo
- Publication number
- EA200000602A1 EA200000602A1 EA200000602A EA200000602A EA200000602A1 EA 200000602 A1 EA200000602 A1 EA 200000602A1 EA 200000602 A EA200000602 A EA 200000602A EA 200000602 A EA200000602 A EA 200000602A EA 200000602 A1 EA200000602 A1 EA 200000602A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- contact means
- switching device
- stationary contact
- distance
- electrical switching
- Prior art date
Links
- 239000002184 metal Substances 0.000 abstract 1
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
- H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Push-Button Switches (AREA)
- Optical Communication System (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Электрическое коммутационное устройство, содержащее стационарное контактное средство (20, 22) в форме ножа и подвижное контактное средство (24) в форме прижима, содержащего два контактных пальца (56, 58), каждый из которых снабжен контактной зоной (60, 62) и боковой зоной переноса дуги (64, 66). Металлический искровой разрядник (40), неподвижно прикрепленный к стационарному контактному средству (20, 22) и находящийся с последним в электрическом контакте, имеет изогнутый верхний край (48) со средней частью (50), расположенной на небольшом расстоянии от стационарного контактного средства (20, 22), и двумя боковыми частями (52, 54), расположенными на большем расстоянии от серединной плоскости и от стационарного контакта. Когда подвижное контактное средство (24) находится в своем открытом положении, кратчайшее расстояние между искровым разрядником (40) и подвижным контактным средством (24) измеряется между зоной переноса дуги (64, 66) и соответствующей зоной упомянутой боковой части (52, 54) верхнего края пластины, и это расстояние меньше, чем кратчайшее расстояние между подвижным контактным средством (24) и стационарным контактным средством (20, 22).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9908730A FR2795858B1 (fr) | 1999-07-01 | 1999-07-01 | Appareillage electrique de coupure dont un organe de contact est muni d'un pare etincelle |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200000602A1 true EA200000602A1 (ru) | 2001-02-26 |
EA002857B1 EA002857B1 (ru) | 2002-10-31 |
Family
ID=9547776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200000602A EA002857B1 (ru) | 1999-07-01 | 2000-06-30 | Электрическое коммутационное устройство, имеющее контактное средство, снабженное искровым разрядником |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1065684B1 (ru) |
AT (1) | ATE349064T1 (ru) |
CZ (1) | CZ300188B6 (ru) |
DE (1) | DE60032414T2 (ru) |
EA (1) | EA002857B1 (ru) |
ES (1) | ES2277822T3 (ru) |
FR (1) | FR2795858B1 (ru) |
HU (1) | HU223891B1 (ru) |
PL (1) | PL200796B1 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7796369B2 (en) * | 2006-05-01 | 2010-09-14 | Siemens Industry, Inc. | Devices, systems, and methods for shunting a circuit breaker |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2639354A (en) * | 1950-10-07 | 1953-05-19 | Gen Electric | Electric circuit breaker |
GB1158351A (en) * | 1967-01-30 | 1969-07-16 | Baldwin & Francis Holdings Ltd | Electrical Circuit Interrupters. |
DE1765050B2 (de) * | 1968-03-26 | 1976-08-05 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Elektrische kontakt- oder elektrodenanordnung zur ortsfesten stabilisierung der lichtbogenfusspunkte und zur verringerung der abbrandverluste |
FR1571527A (ru) * | 1968-05-10 | 1969-06-20 | ||
DE7015884U (de) * | 1970-04-28 | 1971-06-24 | Siemens Ag | Lichtbogenloeschvorrichtung fuer leistungsschalter. |
FR2530373A1 (fr) * | 1982-07-13 | 1984-01-20 | Merlin Gerin | Interrupteur electrique multipolaire a basse tension et a haute tenue electrodynamique |
DE3539673A1 (de) * | 1985-11-06 | 1987-05-07 | Siemens Ag | Kontaktanordnung fuer niederspannungs-leistungsschalter mit hauptkontakten und abbrennkontakten |
US4778961A (en) * | 1987-11-16 | 1988-10-18 | General Electric Company | Compact electric safety switch |
US5343174A (en) * | 1993-06-07 | 1994-08-30 | Eaton Corporation | Electrical circuit interrupting device with means to break welded contacts |
FR2753563B1 (fr) * | 1996-09-16 | 1998-10-16 | Schneider Electric Sa | Interrupteur electrique multipolaire ayant un barreau de commutation elementaire par pole |
FR2788164B1 (fr) * | 1998-12-30 | 2001-02-16 | Schneider Electric Ind Sa | Appareillage electrique de coupure dont un organe de contact est muni d'une fente |
-
1999
- 1999-07-01 FR FR9908730A patent/FR2795858B1/fr not_active Expired - Fee Related
-
2000
- 2000-06-19 AT AT00410064T patent/ATE349064T1/de not_active IP Right Cessation
- 2000-06-19 EP EP00410064A patent/EP1065684B1/fr not_active Expired - Lifetime
- 2000-06-19 ES ES00410064T patent/ES2277822T3/es not_active Expired - Lifetime
- 2000-06-19 DE DE60032414T patent/DE60032414T2/de not_active Expired - Lifetime
- 2000-06-23 HU HU0002402A patent/HU223891B1/hu not_active IP Right Cessation
- 2000-06-29 PL PL341082A patent/PL200796B1/pl unknown
- 2000-06-30 CZ CZ20002482A patent/CZ300188B6/cs not_active IP Right Cessation
- 2000-06-30 EA EA200000602A patent/EA002857B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2795858A1 (fr) | 2001-01-05 |
HUP0002402A2 (en) | 2001-03-28 |
ATE349064T1 (de) | 2007-01-15 |
HU0002402D0 (en) | 2000-08-28 |
FR2795858B1 (fr) | 2001-09-14 |
DE60032414T2 (de) | 2007-09-27 |
PL341082A1 (en) | 2001-01-02 |
CZ20002482A3 (cs) | 2001-02-14 |
ES2277822T3 (es) | 2007-08-01 |
HUP0002402A3 (en) | 2002-03-28 |
EP1065684A1 (fr) | 2001-01-03 |
DE60032414D1 (de) | 2007-02-01 |
CZ300188B6 (cs) | 2009-03-11 |
EP1065684B1 (fr) | 2006-12-20 |
PL200796B1 (pl) | 2009-02-27 |
HU223891B1 (hu) | 2005-03-29 |
EA002857B1 (ru) | 2002-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |