NO167613C - Anordning ved lastbryter. - Google Patents
Anordning ved lastbryter.Info
- Publication number
- NO167613C NO167613C NO891215A NO891215A NO167613C NO 167613 C NO167613 C NO 167613C NO 891215 A NO891215 A NO 891215A NO 891215 A NO891215 A NO 891215A NO 167613 C NO167613 C NO 167613C
- Authority
- NO
- Norway
- Prior art keywords
- switch device
- load switch
- load
- switch
- Prior art date
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
- H01H33/02—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
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/127—Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO891215A NO167613C (no) | 1989-03-20 | 1989-03-20 | Anordning ved lastbryter. |
FR9003487A FR2645342A1 (fr) | 1989-03-20 | 1990-03-19 | Interrupteur de puissance a isolant gazeux et boitier rotatif |
DE19904008801 DE4008801A1 (de) | 1989-03-20 | 1990-03-19 | Lastschalter |
FI901353A FI901353A0 (fi) | 1989-03-20 | 1990-03-19 | Anordning vid lastbrytare. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO891215A NO167613C (no) | 1989-03-20 | 1989-03-20 | Anordning ved lastbryter. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO891215D0 NO891215D0 (no) | 1989-03-20 |
NO891215L NO891215L (no) | 1990-09-21 |
NO167613B NO167613B (no) | 1991-08-12 |
NO167613C true NO167613C (no) | 1991-11-20 |
Family
ID=19891868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO891215A NO167613C (no) | 1989-03-20 | 1989-03-20 | Anordning ved lastbryter. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4008801A1 (no) |
FI (1) | FI901353A0 (no) |
FR (1) | FR2645342A1 (no) |
NO (1) | NO167613C (no) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105938774A (zh) * | 2016-06-28 | 2016-09-14 | 广东广特电气股份有限公司 | 一种旋转式双断口负荷开关 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2818914A1 (de) * | 1978-04-28 | 1979-10-31 | Siemens Ag | Schalterkombination fuer sammelschienenanlagen |
EP0008513A1 (en) * | 1978-08-18 | 1980-03-05 | George Caton | Switch arrangement for three-phase electrical supply |
DE3515203A1 (de) * | 1985-04-26 | 1986-10-30 | Concordia Sprecher-Schaltgeräte GmbH, 7024 Filderstadt | Gekapselter lastschalter |
-
1989
- 1989-03-20 NO NO891215A patent/NO167613C/no unknown
-
1990
- 1990-03-19 FI FI901353A patent/FI901353A0/fi not_active IP Right Cessation
- 1990-03-19 DE DE19904008801 patent/DE4008801A1/de not_active Withdrawn
- 1990-03-19 FR FR9003487A patent/FR2645342A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2645342A1 (fr) | 1990-10-05 |
FI901353A0 (fi) | 1990-03-19 |
NO891215L (no) | 1990-09-21 |
NO167613B (no) | 1991-08-12 |
DE4008801A1 (de) | 1990-09-27 |
NO891215D0 (no) | 1989-03-20 |
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