Title:
MARKING POSITIONING DEVICE FOR ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2020/039596
Kind Code:
A1
Abstract:
Provided is a marking positioning device for an elevator in which a marking can be applied at a designated position inside a hoistway. This marking positioning device for an elevator is provided with: a body unit that flies inside the hoistway of an elevator; a detecting unit provided to the body unit to detect the position of the body unit inside the hoistway; a measuring unit provided to the body unit to measure a three-dimensional shape inside the hoistway; a marking unit provided to the body unit to apply a marking; and a control unit provided to the body unit to control the flying of the body unit on the basis of the position detected by the detecting unit so that the position of the marking applied by the marking unit serves as a designated position set in the three-dimensional shape measured by the measuring unit.
Inventors:
SAMBONGI KEISUKE (JP)
ENOMOTO YU (JP)
ENOMOTO YU (JP)
Application Number:
PCT/JP2018/031443
Publication Date:
February 27, 2020
Filing Date:
August 24, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B7/00
Foreign References:
| JP2012218864A | 2012-11-12 | |||
| JP2002081937A | 2002-03-22 | |||
| JP2003066143A | 2003-03-05 | |||
| JP2015030604A | 2015-02-16 | |||
| JP2017190251A | 2017-10-19 | |||
| JP2018128278A | 2018-08-16 | |||
| JPH0597346A | 1993-04-20 | |||
| US20180053054A1 | 2018-02-22 |
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
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