Title:
ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2007/116858
Kind Code:
A1
Abstract:
An elevator where inspection of a pit (25) provided in the lower part of an elevator
hoistway can be efficiently and safely performed. A plate-like member (11)
is removably attached to a landing threshold (21), and openings (11a) are formed
in the plate-like member (11) in its longitudinal direction. A lower-section-displacement
prevention groove (30a) for fixing the position of the plate-like member (11)
is formed in the bottom surface (30) of the pit (25). The plate-like member (11)
is adapted so that, when it is removed from the landing threshold (21), one end
of the plate-like member (11) is fitted in the lower-section-displacement prevention
groove (30a).
Inventors:
IJIMA TORU (JP)
Application Number:
PCT/JP2007/057405
Publication Date:
October 18, 2007
Filing Date:
April 02, 2007
Export Citation:
Assignee:
TOSHIBA ELEVATOR KK (JP)
IJIMA TORU (JP)
IJIMA TORU (JP)
International Classes:
B66B5/00; B66B7/00
Foreign References:
| JP2005067883A | 2005-03-17 | |||
| JPS61147849U | 1986-09-11 | |||
| JP2006082935A | 2006-03-30 | |||
| JPS5492558U | 1979-06-30 | |||
| JP2003252543A | 2003-09-10 | |||
| JPH09227045A | 1997-09-02 | |||
| JP2003327372A | 2003-11-19 |
Attorney, Agent or Firm:
YOSHITAKE, Kenji et al. (Room 323 Fuji Bldg.,,2-3, Marunouchi 3-chome,,Chiyoda-ku, Tokyo05, JP)
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