Title:
Hanging conveying machine
Document Type and Number:
Japanese Patent JP6190856
Kind Code:
B2
Abstract:
A suspension conveying device according to the present invention includes screw shafts of two suspension line pulling-up/feeding mechanisms in a conveying traveling body 1. The screw shafts have low-speed drive regions, in which feed pitches for driven bodies are small, and high-speed drive regions, in which feed pitches for the driven bodies are large. The screw shafts are installed so that the low-speed drive regions and the high-speed drive regions are disposed mutually oppositely as viewed from the driven bodies when a conveyed object supporter is at one end of an elevation/lowering stroke, and the conveyed object supporter is tilted in a middle of the elevation/lowering stroke when the screw shafts are driven to undergo forward/reverse rotation at a fixed speed by a motor.
Inventors:
Koichi Ogada
Naoshi Kyotani
Mitsuaki Nabeta
Takaharu Suzuki
Kazutaka Nagasaka
Kenichi Furuta
Naoshi Kyotani
Mitsuaki Nabeta
Takaharu Suzuki
Kazutaka Nagasaka
Kenichi Furuta
Application Number:
JP2015178497A
Publication Date:
August 30, 2017
Filing Date:
September 10, 2015
Export Citation:
Assignee:
Daifuku Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B65G49/04; B61B3/02
Domestic Patent References:
| JP20006792A | ||||
| JP4105025U | ||||
| JP5795A | ||||
| JP201013241A |
Attorney, Agent or Firm:
Hiroshi Masaki
Yuko Mikami
Tadashi Fujikawa
Yuko Mikami
Tadashi Fujikawa
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