Title:
STOCKER
Document Type and Number:
WIPO Patent Application WO/2022/074953
Kind Code:
A1
Abstract:
This stocker comprises: a crane that travels on a travel route; a maintenance area that is provided on the extension of the travel route; a controller that causes the crane to travel toward the maintenance area; a first sensor that detects that the crane is in an entry position; and a second sensor that detects that the crane has reached a stop position. The controller controls the crane to decelerate according to the detection result of the first sensor, and controls the crane to stop according to the detection result of the second sensor.
Inventors:
SAI JUN (JP)
MORIWAKI TAKASHI (JP)
YAGAWA KAZUMA (JP)
MORIWAKI TAKASHI (JP)
YAGAWA KAZUMA (JP)
Application Number:
PCT/JP2021/031398
Publication Date:
April 14, 2022
Filing Date:
August 26, 2021
Export Citation:
Assignee:
MURATA MACHINERY LTD (JP)
International Classes:
B65G1/00; B65G1/04
Domestic Patent References:
| WO2019003753A1 | 2019-01-03 |
Foreign References:
| JP2018188244A | 2018-11-29 | |||
| JPH08192904A | 1996-07-30 | |||
| JP2007001692A | 2007-01-11 | |||
| US20170057744A1 | 2017-03-02 | |||
| JP2017088360A | 2017-05-25 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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