DD109597A1 - - Google Patents
Info
- Publication number
- DD109597A1 DD109597A1 DD17720274A DD17720274A DD109597A1 DD 109597 A1 DD109597 A1 DD 109597A1 DD 17720274 A DD17720274 A DD 17720274A DD 17720274 A DD17720274 A DD 17720274A DD 109597 A1 DD109597 A1 DD 109597A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17720274A DD109597A1 (en) | 1974-03-15 | 1974-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17720274A DD109597A1 (en) | 1974-03-15 | 1974-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD109597A1 true DD109597A1 (en) | 1974-11-12 |
Family
ID=5494994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD17720274A DD109597A1 (en) | 1974-03-15 | 1974-03-15 |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD109597A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3917594A1 (en) * | 1988-09-10 | 1990-03-15 | Bongers & Deimann | ELEVATOR BRAKE |
US5020640A (en) * | 1988-09-10 | 1991-06-04 | Bongers & Deimann | Elevator brake |
EP0446905A2 (en) * | 1990-03-13 | 1991-09-18 | KONE Elevator GmbH | Procedure and apparatus for braking a squirrel-cage elevator motor fed by a frequency converter in fault situations |
-
1974
- 1974-03-15 DD DD17720274A patent/DD109597A1/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3917594A1 (en) * | 1988-09-10 | 1990-03-15 | Bongers & Deimann | ELEVATOR BRAKE |
US5020640A (en) * | 1988-09-10 | 1991-06-04 | Bongers & Deimann | Elevator brake |
DE3917594C2 (en) * | 1988-09-10 | 2002-02-07 | Bongers & Deimann | elevator brake |
EP0446905A2 (en) * | 1990-03-13 | 1991-09-18 | KONE Elevator GmbH | Procedure and apparatus for braking a squirrel-cage elevator motor fed by a frequency converter in fault situations |
EP0446905A3 (en) * | 1990-03-13 | 1991-12-11 | Kone Elevator Gmbh | Procedure and apparatus for braking a squirrel-cage elevator motor fed by a frequency converter in fault situations |