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Patent Searching and Data


Title:
SQUEEZING DEVICE AND SQUEEZING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/220977
Kind Code:
A1
Abstract:
Provided is a squeezing device (10) that is provided with a first and a second squeeze roll (2, 3) disposed so as to be rotatable and a supply part (48) for supplying a to-be-squeezed object (W1) between circumferential surfaces (2a, 3a) of the first and second squeeze rolls, and that squeezes the to-be-squeezed object between the circumferential surfaces of the first and second squeeze rolls, wherein one or more grooves (2b, 3b), which extend around the entire circumference of the circumferential surface and into which the to-be-squeezed object makes entry, are formed at at least one of the circumferential surfaces of the first and second squeeze rolls, and the total width of the one or more grooves in the axial direction of the first or second squeeze roll is not more than 150% of a feeding width that allows the to-be-squeezed object to be fed from the supply part to between the circumferential surfaces.

Inventors:
IWATA HIROYOSHI (JP)
KISHIGUCHI TETSUYA (JP)
YOSHIDA MASAYOSHI (JP)
NISHI TAKESHI (JP)
Application Number:
PCT/JP2018/013132
Publication Date:
December 06, 2018
Filing Date:
March 29, 2018
Export Citation:
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Assignee:
NIPPON STEEL & SUMIKIN ENG CO (JP)
International Classes:
B30B9/20; B30B3/06
Foreign References:
JP5799189B22015-10-21
JP2014205179A2014-10-30
GB2022124A1979-12-12
US3124837A1964-03-17
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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