Title:
ROLLER CONVEYOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/157404
Kind Code:
A1
Abstract:
Provided is a roller conveyor device capable of suppressing the inclination of a rotating body with respect to a roller body, reducing maintenance and improving power transmission efficiency. The roller conveyor device 1 includes a plurality of transfer rollers 2 arranged in parallel and a drive means 3 for rotating the transfer rollers 2. The transfer roller 2 includes a shaft 21 forming a rotating shaft, a roller body 23 arranged on the outer periphery of the shaft 21 with a bearing 22 interposed therebetween, a rotating body 24 arranged so as to make surface contact with one end of the roller body 23, and two rotating body bearings 25 that are arranged between the rotating body 24 and the shaft 21.
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| JP3213411 | ROLLER CONVEYER |
Inventors:
SEKIMOTO YASUYUKI (JP)
TAKABATAKE SATOSHI (JP)
TAKABATAKE SATOSHI (JP)
Application Number:
PCT/JP2021/002426
Publication Date:
August 12, 2021
Filing Date:
January 25, 2021
Export Citation:
Assignee:
CENTRAL CONVEYOR COMPANY LTD (JP)
International Classes:
B65G13/071; B65G39/00
Foreign References:
| EP0014666A1 | 1980-08-20 | |||
| JP2015501268A | 2015-01-15 | |||
| JP2006027860A | 2006-02-02 | |||
| JPH10310219A | 1998-11-24 | |||
| KR102059193B1 | 2019-12-24 |
Attorney, Agent or Firm:
ECHIZEN Masahiro (JP)
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