Title:
ELEVATOR REPAIRING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/154658
Kind Code:
A1
Abstract:
Provided is an elevator repairing device that completes repair in a short period of time without repairing by way of plating, wherein a three-dimensional printer is formed from: a storage device for storing set shape data for a sheave groove; a shape sensor for measuring the shape of the sheave groove; an injection machine for projecting a repairing agent into the sheave groove; and a control device that compares the set shape data in the storage device and data measured by the shape sensor, and controls the amount of the repairing agent injected from the injection machine.
Inventors:
KURAHASHI NAOTO (JP)
Application Number:
PCT/JP2017/006599
Publication Date:
August 30, 2018
Filing Date:
February 22, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B5/00; B66B11/08
Domestic Patent References:
| WO2015088539A1 | 2015-06-18 |
Foreign References:
| JP2012513356A | 2012-06-14 | |||
| JP2010120104A | 2010-06-03 | |||
| JP2008087132A | 2008-04-17 | |||
| JP2007238296A | 2007-09-20 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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