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:
Jul. 09, 2019
Filed:
Mar. 22, 2017
Applicant:
Duplo Seiko Corporation, Wakayama, JP;
Inventors:
Ryuichi Oota, Wakayama, JP;
Yoshihisa Higashimoto, Wakayama, JP;
Masato Okuno, Wakayama, JP;
Nobuki Tanimoto, Wakayama, JP;
Yoshiteru Ishikawa, Wakayama, JP;
Assignee:
Duplo Seiko Corporation, Wakayama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 3/20 (2006.01); F26B 13/10 (2006.01); F26B 13/12 (2006.01); F26B 13/14 (2006.01); F26B 13/18 (2006.01);
U.S. Cl.
CPC ...
F26B 3/20 (2013.01); F26B 13/105 (2013.01); F26B 13/12 (2013.01); F26B 13/14 (2013.01); F26B 13/18 (2013.01);
Abstract
In a press area, a wet paper is pressed against a heating surface to heat the wet paper with a conveying surface to conveying the wet paper to form a pressure regulating gap between the heating surface and the conveying surface. The pressure regulating gap is provided in a size less than a thickness of the wet paper and more than a thickness of recycled paper to be produced therefrom.