Title:
箱状物圧縮装置
Document Type and Number:
Japanese Patent JP7137847
Kind Code:
B2
Abstract:
To provide a box-shaped compression apparatus that can efficiently perform compression and improve compressibility.SOLUTION: A box-shaped compression apparatus 1 comprises a belt conveyor 340, a lower compression roller 410 and an upper compression roller 440. On a conveying surface of the belt conveyor 340 are provided a plurality of lower protrusion portions 341, and on a rotary outer peripheral surface of the upper compression roller 440 are provided a plurality of upper protrusion portions 442. The plurality of lower protrusion portions 341 are arranged with respect to a width direction and a conveying direction, and the plurality of upper protrusion portions 442 are arranged with respect to the width direction and a rotating direction. When viewed from the conveying direction, the lower protrusion portions 341 and the upper protrusion portions 442 are arranged at positions where the portions do not interfere with each other.SELECTED DRAWING: Figure 1
Inventors:
Shinya Abe
Tsutomu Toda
Tsutomu Toda
Application Number:
JP2019160995A
Publication Date:
September 15, 2022
Filing Date:
September 04, 2019
Export Citation:
Assignee:
Sasaki Corporation
International Classes:
B30B9/32; B02C13/02
Domestic Patent References:
| JP201972708A | ||||
| JP3194380U | ||||
| JP7101501A |
Foreign References:
| US4862796 |