Title:
ELEVATOR DOOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/125172
Kind Code:
A1
Abstract:
An elevator door device comprises: a door hanger (7) that has a plurality of contacting bodies (9) each mounted on a door rail (3) and are disposed along the door rail (3) with an interval therebetween and a door hanger body (10) provided with the contacting bodies (9) and that can move along the door rail (3) while the contacting bodies (9) are in contact with the door rail (3); a door panel (8) that is provided on the door hanger body (10) and that opens and closes the entrance to the elevator by way of moving together with the door hanger (7); and a door swing reducing device that is mounted to the door hanger body (10) and that has a rotating body (20) abutting the bottom face of the door rail (3) and a biasing means (27) that biases the rotating body (20) from the lower face side to the upper face side of the door rail (3).
Inventors:
KITAZAWA MASAYA (JP)
Application Number:
PCT/JP2014/000857
Publication Date:
August 27, 2015
Filing Date:
February 19, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B13/30
Foreign References:
| JPH08143250A | 1996-06-04 | |||
| JPS5084914U | 1975-07-19 | |||
| JP2008127112A | 2008-06-05 | |||
| JP2007269432A | 2007-10-18 |
Attorney, Agent or Firm:
TAKAHASHI, Shogo et al. (JP)
Shogo Takahashi (JP)
Shogo Takahashi (JP)
Download PDF: