Title:
DRUM
Document Type and Number:
Japanese Patent JP2021075348
Kind Code:
A
Abstract:
To provide a drum that makes disassembly or assembly work easier.SOLUTION: A drum 1 includes a body 2 composed of a plurality of segmented members 10 formed in an arc shape when viewed in an axial direction, flange portions 3 provided at both ends of the body, a plurality of first fixtures 4a fixed to each of the segmented members, and a plurality of second fixtures 4b fixed to the flange portions. The body and the flange portions are fixed by engagement of the first and second fixtures.SELECTED DRAWING: Figure 1
Inventors:
AZUMA YUKI
OSHIMA YOSHIAKI
OSHIMA YOSHIAKI
Application Number:
JP2019201581A
Publication Date:
May 20, 2021
Filing Date:
November 06, 2019
Export Citation:
Assignee:
FUJIKURA DIA CABLE LTD
KAJIMA CORP
KAJIMA CORP
International Classes:
B65H75/22; B65H75/14
Attorney, Agent or Firm:
Sumio Tanai
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu