Title:
BIAXIAL EXTRUDER
Document Type and Number:
WIPO Patent Application WO/2020/189500
Kind Code:
A1
Abstract:
An input port 3 is provided on the rear side of a casing 2, and an ejection port 4 is provided at the tip of the casing 2. Inside the casing 2, two screws 7 are arranged so that a center distance thereof becomes gradually narrower from an input port 3 side to an ejection port 4 side. In a rear end wall 11, a drainage port 10 that drains water squeezed out from a material out of the casing 2 is provided. The drainage port 10 is provided at a position higher than the lowermost end of the rear end wall 11.
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Inventors:
OKADA SHOUHEI (JP)
UEDA TOSHIHIRO (JP)
UEDA TOSHIHIRO (JP)
Application Number:
PCT/JP2020/010816
Publication Date:
September 24, 2020
Filing Date:
March 12, 2020
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
International Classes:
B29B13/00; B29B7/48; B29C48/41; B29C48/525; B30B9/16
Domestic Patent References:
| WO2015186612A1 | 2015-12-10 |
Foreign References:
| JP2005280254A | 2005-10-13 | |||
| JP2010017894A | 2010-01-28 | |||
| JP2001322155A | 2001-11-20 | |||
| JP2008279668A | 2008-11-20 | |||
| JPS58191118A | 1983-11-08 | |||
| JP2017202657A | 2017-11-16 |
Attorney, Agent or Firm:
SHIGENO, Tsuyoshi et al. (JP)
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