Title:
DOOR DEVICE FOR ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2004/113220
Kind Code:
A1
Abstract:
In a door device for an elevator, a lower shielding body is provided at a lower edge portion of a door body. While the door body is opened and closed, the lower shielding body slides on a floor portion of a doorway, and when the door body is in a closed state, the lower shielding body shields a gap between the lower edge portion of the door body and the floor portion. Further, the lower shielding body is movable upward from a position where it is in contact with the floor portion. This makes it possible that, when the lower shielding body collides with an obstacle on the floor portion, the lower shielding body moves upward to travel over the obstacle.
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| JP2022147902 | LANDING SILL DEVICE OF ELEVATOR |
| WO/2004/106213 | DOOR DEVICE OF ELEVATOR |
Inventors:
KOIZUMI YOSHIHIKO
Application Number:
PCT/JP2003/007811
Publication Date:
December 29, 2004
Filing Date:
June 19, 2003
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B13/30; (IPC1-7): B66B13/30
Domestic Patent References:
| WO2003086939A1 | 2003-10-23 |
Foreign References:
| JPS53165559U | 1978-12-25 | |||
| JPS6360886A | 1988-03-16 |
Attorney, Agent or Firm:
Soga, Michiteru (8th Floor Kokusai Building, 1-1, Marunouchi 3-chom, Chiyoda-ku Tokyo, JP)
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