Title:
ELEVATOR RAIL JOINT PLATE DEVICE AND GUIDE RAIL DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/172296
Kind Code:
A1
Abstract:
An elevator rail joint plate device (12) comprises a joint plate (13) connected to two vertically adjacent rail members (11), and a plurality of fasteners (14) to fasten the joint plate (13) to the rail members (11). The joint plate (13) is provided with, in a cross section parallel to the ground, a guide portion (13b) that is inclined in relation to a rail blade portion (11a) of the rail member (11). By way of tightening the fasteners (14), the rail members are guided by the guide portion (13b) and the horizontal position of the upper and lower rail members (11) can be aligned.
Inventors:
MIYAKAWA KEN (JP)
WATANABE SEIJI (JP)
WATANABE SEIJI (JP)
Application Number:
PCT/JP2013/063277
Publication Date:
November 21, 2013
Filing Date:
May 13, 2013
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B7/02
Foreign References:
| JPS51158067U | 1976-12-16 | |||
| JP2003519060A | 2003-06-17 | |||
| JPS5032765U | 1975-04-09 | |||
| JPH1111820A | 1999-01-19 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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