DE59503952D1 - METAL-ENCLOSED SWITCHGEAR WITH A VACUUM SWITCHGEAR - Google Patents
METAL-ENCLOSED SWITCHGEAR WITH A VACUUM SWITCHGEARInfo
- Publication number
- DE59503952D1 DE59503952D1 DE59503952T DE59503952T DE59503952D1 DE 59503952 D1 DE59503952 D1 DE 59503952D1 DE 59503952 T DE59503952 T DE 59503952T DE 59503952 T DE59503952 T DE 59503952T DE 59503952 D1 DE59503952 D1 DE 59503952D1
- Authority
- DE
- Germany
- Prior art keywords
- switchgear
- metal
- vacuum
- enclosed
- enclosed switchgear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4445061A DE4445061A1 (en) | 1994-12-07 | 1994-12-07 | Metal-enclosed switchgear with a vacuum switching device |
PCT/DE1995/001770 WO1996018201A1 (en) | 1994-12-07 | 1995-11-30 | Metal-clad switchgear with a vacuum switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59503952D1 true DE59503952D1 (en) | 1998-11-19 |
Family
ID=6536114
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4445061A Withdrawn DE4445061A1 (en) | 1994-12-07 | 1994-12-07 | Metal-enclosed switchgear with a vacuum switching device |
DE59503952T Expired - Lifetime DE59503952D1 (en) | 1994-12-07 | 1995-11-30 | METAL-ENCLOSED SWITCHGEAR WITH A VACUUM SWITCHGEAR |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4445061A Withdrawn DE4445061A1 (en) | 1994-12-07 | 1994-12-07 | Metal-enclosed switchgear with a vacuum switching device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0796502B1 (en) |
CN (1) | CN1065354C (en) |
DE (2) | DE4445061A1 (en) |
WO (1) | WO1996018201A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19809839A1 (en) | 1998-03-02 | 1999-09-09 | Siemens Ag | Metal-enclosed, gas-insulated switchgear with gas-filled containers |
DE19912030B4 (en) * | 1999-03-17 | 2004-12-02 | Rittal Gmbh & Co. Kg | air conditioning unit |
DE10203035B4 (en) * | 2002-01-26 | 2010-04-15 | Abb Ag | Gas-insulated high-voltage switchgear |
US7239490B2 (en) | 2003-09-22 | 2007-07-03 | Eaton Corporation | Medium voltage vacuum circuit interrupter |
DE102006025650A1 (en) * | 2006-05-29 | 2007-12-06 | Siemens Ag | Gas-insulated switch panel of a medium-voltage switchgear |
ES2322828B2 (en) | 2006-09-21 | 2010-04-07 | Ormazabal Distribucion Primaria, S.A. | MODULAR ELECTRICAL DISTRIBUTION APARTMENT. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3421265A1 (en) * | 1983-06-10 | 1984-12-13 | Mitsubishi Denki K.K., Tokio/Tokyo | SWITCHGEAR |
DE3323861A1 (en) * | 1983-06-29 | 1985-01-03 | Siemens AG, 1000 Berlin und 8000 München | Adjusting device for the pretensioning force of a spring |
DE8626952U1 (en) * | 1986-10-10 | 1986-12-04 | Siemens AG, 1000 Berlin und 8000 München | Switch trolley for an encapsulated electrical switchgear panel |
DE3915948A1 (en) * | 1989-05-12 | 1990-11-15 | Siemens Ag | POWER SWITCHGEAR WITH A THREE-POSITION SWITCH |
DE4211155A1 (en) * | 1992-03-31 | 1993-10-07 | Siemens Ag | Gas-insulated switchgear with a multi-pole vacuum switch and a multi-pole switch disconnector |
-
1994
- 1994-12-07 DE DE4445061A patent/DE4445061A1/en not_active Withdrawn
-
1995
- 1995-11-30 EP EP95940946A patent/EP0796502B1/en not_active Expired - Lifetime
- 1995-11-30 CN CN95197408A patent/CN1065354C/en not_active Expired - Fee Related
- 1995-11-30 DE DE59503952T patent/DE59503952D1/en not_active Expired - Lifetime
- 1995-11-30 WO PCT/DE1995/001770 patent/WO1996018201A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE4445061A1 (en) | 1996-06-13 |
EP0796502B1 (en) | 1998-10-14 |
CN1173239A (en) | 1998-02-11 |
WO1996018201A1 (en) | 1996-06-13 |
CN1065354C (en) | 2001-05-02 |
EP0796502A1 (en) | 1997-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |