FIELD: transport.
SUBSTANCE: door locking system is intended for elevator displacing vertically between elevator entry ways. Said elevator has cabin. Said entry ways and cabins are protected by horizontal sliding doors. Said system comprises mechanical locking device arranged on every entry way to prevent opening of its door when there is no cabin in normal stop position, and door lock to this end. Note that said interlocking device allows unlocking the door cabin on normal stop position on entry way.
EFFECT: higher reliability.
4 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SYSTEM AND METHOD OF PREVENTION OF UNAUTHORISED ACCESS TO THE LIFT WELL | 2004 |
|
RU2326800C2 |
| PASSENGER MINI-ELEVATOR | 1992 |
|
RU2081047C1 |
| ELEVATOR SAFETY CIRCUIT RESET CIRCUIT | 2008 |
|
RU2478556C2 |
| 0 |
|
SU472092A2 | |
| LIIFT DOOR DRIVE AND LOCK DEVICE | 2005 |
|
RU2373133C2 |
| DEVICE FOR REPAIR AND MAINTENANCE OF EQUIPMENT IN LIFT WELL | 2000 |
|
RU2268857C2 |
| DEVICE FOR PEOPLE EMERGENCY EVACUATION FROM THE HIGH-RISE BUILDINGS | 2017 |
|
RU2651656C1 |
| LOW-RISE RESIDENTIAL BUILDING IN FORM OF POLYHEDRA | 2014 |
|
RU2552251C1 |
| MARKING DEVICE IN ELEVATOR UNIT | 2010 |
|
RU2516956C2 |
| METHOD OF AND DEVICE FOR MOUNTING OF LIFT | 1998 |
|
RU2196096C2 |
