Title:
ELEVATOR BALANCING WEIGHT DEVICE, AND IMPROVING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2016210558
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To enhance an earthquake-resistant strength sufficiently by a simple construction.SOLUTION: A frame body comprises: a pair of suspending frame bodies 31; an upper frame connected between the upper parts of the suspending frame bodies 31; and a lower frame connected between the lower end parts of the suspending frame bodies 31. Each of the suspending frame bodies 31 includes: flat suspending stems 31a opposing balancing weight guide rails 12; and a pair of tabular flange parts 31b and 31c protruding from the flat suspending stems 31a to the side of a loading weight 22 and opposing each other. The two ends of each loading weight 22 in the width direction of a balancing weight device 10 are equipped with a plurality of slits 22a, into which the flange parts 31b and 31c are inserted.SELECTED DRAWING: Figure 4
Inventors:
MIYAHARA HIDEKI
Application Number:
JP2015095450A
Publication Date:
December 15, 2016
Filing Date:
May 08, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B66B11/00
Domestic Patent References:
| JP2007537960A | 2007-12-27 | |||
| JP2007223695A | 2007-09-06 | |||
| JPS51147838A | 1976-12-18 | |||
| JPS5957466U | 1984-04-14 | |||
| JPH06127871A | 1994-05-10 | |||
| JP2009155024A | 2009-07-16 | |||
| JPS5753468U | 1982-03-27 |
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida
Satoshi Iino
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida
Satoshi Iino
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