Title:
WALL SURFACE WORK DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/058329
Kind Code:
A1
Abstract:
Provided is a wall surface work device 1 comprising: a travelling body 2 which can travel with respect to a wall surface W; an ascending/descending support device 3 which is provided with support columns 3a that are installed to the left and right of the travelling body 2 and ascending/descending bodies 3b that ascend and descend along the support columns 3a; a support and manipulation cord 4 which is let out from the position of the ascending/descending bodies 3b, which supports the travelling body 2 from the left and right, and which manipulates the position of the travelling body 2; and a work apparatus 7 which is mounted on the travelling body 2 and which performs work with respect to the wall surface W.
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Inventors:
CHISAKA OSAMU (JP)
TACHIDA MASAHIRO (JP)
SAKAMOTO YOSHINOBU (JP)
YAGISHITA FUTOSHI (JP)
YAMASHITA HIROSHI (JP)
TAKASAKI AYANOBU (JP)
ANDO YOSHIYASU (JP)
KAJITANI KENICHI (JP)
MIYAGAWA YUTAKA (JP)
TACHIDA MASAHIRO (JP)
SAKAMOTO YOSHINOBU (JP)
YAGISHITA FUTOSHI (JP)
YAMASHITA HIROSHI (JP)
TAKASAKI AYANOBU (JP)
ANDO YOSHIYASU (JP)
KAJITANI KENICHI (JP)
MIYAGAWA YUTAKA (JP)
Application Number:
PCT/JP2022/030990
Publication Date:
April 13, 2023
Filing Date:
August 16, 2022
Export Citation:
Assignee:
KYC MACHINE INDUSTORY CO LTD (JP)
IROBOTICS INC (JP)
IROBOTICS INC (JP)
International Classes:
E04G21/16; B64C39/02; B64F3/00; B65H49/34; E04F21/165
Foreign References:
| JP2015117003A | 2015-06-25 | |||
| JP2019130975A | 2019-08-08 | |||
| JPH0655976U | 1994-08-02 | |||
| JP2010052713A | 2010-03-11 | |||
| JPH02252859A | 1990-10-11 | |||
| JP2017056924A | 2017-03-23 |
Attorney, Agent or Firm:
YAMADA PATENT OFFICE (JP)
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