Title:
GUIDE DEVICE FOR INSTALLATION OF HOISTING MACHINE, AND HOISTING MACHINE INSTALLATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/175880
Kind Code:
A1
Abstract:
This guide device for the installation of a hoisting machine may be used when installing a hoisting machine unit on guide rails erected in a hoistway. The guide device for the installation of a hoisting machine comprises: a lower bracket attached to the lower part, in the vertical direction, of a hoisting machine unit; and a guide members which are provided to the lower bracket and which slidably engage with guide rails.
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Inventors:
KATSURAGI KOKI (JP)
NISHINO TAKAHIRO (JP)
HINO YUTO (JP)
MURATA YUSUKE (JP)
NISHINO TAKAHIRO (JP)
HINO YUTO (JP)
MURATA YUSUKE (JP)
Application Number:
PCT/JP2022/012552
Publication Date:
September 21, 2023
Filing Date:
March 18, 2022
Export Citation:
Assignee:
HITACHI BUILDING SYST CO LTD (JP)
HITACHI LTD (JP)
HITACHI LTD (JP)
International Classes:
B66B11/04; B66B7/00
Foreign References:
| JP2011132012A | 2011-07-07 | |||
| JP2012201497A | 2012-10-22 | |||
| JP2018008805A | 2018-01-18 | |||
| JP2000169059A | 2000-06-20 | |||
| US20150083525A1 | 2015-03-26 |
Attorney, Agent or Firm:
SHIN-YU INTERNATIONAL PATENT FIRM (JP)
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