The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Jul. 28, 2022
Ishigaki Company Limited, Tokyo, JP;
Atsushi Kondo, Kagawa, JP;
Kuniyoshi Oonishi, Kagawa, JP;
Yuuichi Ishizaki, Kagawa, JP;
Hideki Fujisawa, Kagawa, JP;
Yasufumi Azuma, Kagawa, JP;
Atsumi Kitayama, Kagawa, JP;
Takuho Kimura, Kagawa, JP;
Nobuo Honda, Kagawa, JP;
ISHIGAKI COMPANY LIMITED, Tokyo, JP;
Abstract
A washing pipe is mounted on a washing guide provided on an outer side of an outer cylinder screen of the screw press and includes a washing pipe body and washing nozzles provided in the washing pipe body and configured to discharge washing liquid flowing from an inside of the washing pipe body toward the outer cylinder screen. A washing pipe swing supporter is configured to support the washing guide to allow the washing pipe to swing between a discharge position and a separation position. The discharge position is a position where the washing pipe is mounted on the washing guide and the washing liquid is discharged from the washing nozzles toward the outer cylinder screen. The separation position is a position where the washing nozzles are farther away from the outer cylinder screen than in a state where the washing pipe is positioned at the discharge position.