BE871692A - LOCKING DEVICE - Google Patents
LOCKING DEVICEInfo
- Publication number
- BE871692A BE871692A BE191471A BE191471A BE871692A BE 871692 A BE871692 A BE 871692A BE 191471 A BE191471 A BE 191471A BE 191471 A BE191471 A BE 191471A BE 871692 A BE871692 A BE 871692A
- Authority
- BE
- Belgium
- Prior art keywords
- locking device
- locking
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772749003 DE2749003C3 (en) | 1977-11-02 | 1977-11-02 | Device for locking a switch mounted on a withdrawable part |
Publications (1)
Publication Number | Publication Date |
---|---|
BE871692A true BE871692A (en) | 1979-02-15 |
Family
ID=6022839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE191471A BE871692A (en) | 1977-11-02 | 1978-10-31 | LOCKING DEVICE |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE871692A (en) |
DE (1) | DE2749003C3 (en) |
GB (1) | GB2010015A (en) |
NL (1) | NL186480C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3545780A1 (en) * | 1985-12-20 | 1987-06-25 | Siemens Ag | SWITCHING CELL FOR RECEIVING A SWITCHGEAR MOVABLE BY AN ADJUSTING DRIVE |
DE3741889A1 (en) * | 1987-12-10 | 1989-06-22 | Asea Brown Boveri | Electrical installation which is arranged in a cabinet and has a push-button switch mounted on the front |
DE3908056A1 (en) * | 1989-03-13 | 1990-09-27 | Licentia Gmbh | Position interlock for a power circuit breaker withdrawable insert |
DE19641513C1 (en) * | 1996-09-27 | 1998-04-09 | Siemens Ag | Locking device for blocking the actuation of a travel drive of a circuit breaker |
CN109904774B (en) * | 2019-04-08 | 2020-07-24 | 国网四川省电力公司攀枝花供电公司 | Suction disc type universal hand cart rocking handle |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB271705A (en) * | 1926-10-01 | 1927-06-02 | Johnson And Phillips Ltd | Improvements relating to draw-out trucks for electric switchboards |
DE844602C (en) * | 1950-01-10 | 1952-07-21 | Licentia Gmbh | Control switch fuse for electric traction vehicles, especially for control switches with slow switching |
BE510807A (en) * | 1952-07-14 | |||
DE1082327B (en) * | 1957-06-13 | 1960-05-25 | Licentia Gmbh | Locking device for mobile switches in control cabinets |
DE1127993B (en) * | 1957-12-04 | 1962-04-19 | Bbc Brown Boveri & Cie | Interlocking device for electrical switchgear with retractable switchgear |
CH350341A (en) * | 1959-02-17 | 1960-11-30 | Gardy Particip App | Prefabricated cell intended for an energy transmission installation |
DE1145255B (en) * | 1961-03-11 | 1963-03-14 | Concordia Maschinen Und Elek Z | Locking device for retractable switch car |
GB1143603A (en) * | 1966-04-14 | |||
FR1518815A (en) * | 1967-02-06 | 1968-03-29 | Telemecanique Electrique | Electrical panel with withdrawable drawers |
FR2162294B1 (en) * | 1971-12-09 | 1974-08-23 | Merlin Gerin | |
US4002865A (en) * | 1975-04-02 | 1977-01-11 | Westinghouse Electric Corporation | Drawout type circuit interrupter with interlocked levering mechanism |
-
1977
- 1977-11-02 DE DE19772749003 patent/DE2749003C3/en not_active Expired
-
1978
- 1978-10-31 BE BE191471A patent/BE871692A/en not_active IP Right Cessation
- 1978-11-01 NL NL7810867A patent/NL186480C/en not_active IP Right Cessation
- 1978-11-02 GB GB7842950A patent/GB2010015A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NL186480B (en) | 1990-07-02 |
DE2749003B2 (en) | 1980-04-24 |
DE2749003C3 (en) | 1983-11-10 |
GB2010015A (en) | 1979-06-20 |
DE2749003A1 (en) | 1979-05-03 |
NL186480C (en) | 1990-12-03 |
NL7810867A (en) | 1979-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: AEG NIEDERSPANNUNGSTECHNIK G.M.B.H. & CO. K.G. Effective date: 19981031 |