Title:
ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2004/020322
Kind Code:
A1
Abstract:
An elevator in which the cage has a cage body provided with an entrance&sol exit, and a ceiling part disposed at the upper end part of the cage body. The ceiling part can move up and down between a normal operating position located at the upper end part of the cage body and a maintenance work position located below the normal operating position in the cage body.
Inventors:
YASUE MASANORI
Application Number:
PCT/JP2002/008518
Publication Date:
March 11, 2004
Filing Date:
August 23, 2002
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B5/00; B66B11/02; (IPC1-7): B66B5/00; B66B11/02
Foreign References:
| JPH09263372A | 1997-10-07 | |||
| JP2002020062A | 2002-01-23 | |||
| JPH06278973A | 1994-10-04 |
Other References:
See also references of EP 1533265A4
Attorney, Agent or Firm:
Soga, Michiteru (8th Floor Kokusai Building, 1-1, Marunouchi 3-chom, Chiyoda-ku Tokyo, JP)
Download PDF:
Previous Patent: MANUAL APPARATUS FOR THE CONNECTION OF MACHINES AND VEHICLES TO ENERGY OUTLETS
Next Patent: CAPSTAN WINCH
Next Patent: CAPSTAN WINCH