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. 13, 2010
Filed:
May. 22, 2006
Applicants:
Koji Mizunuma, Sunto-gun, JP;
Tomonori Yamaguchi, Numazu, JP;
Takehiro Yamamoto, Shizuoka, JP;
Tomokazu Abe, Numazu, JP;
Inventors:
Koji Mizunuma, Sunto-gun, JP;
Tomonori Yamaguchi, Numazu, JP;
Takehiro Yamamoto, Shizuoka, JP;
Tomokazu Abe, Numazu, JP;
Assignee:
Toshiba Kikai Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 43/24 (2006.01); B29C 43/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
An sheet forming apparatus selectively uses two control modes: a constant roller gap control mode where a roller gap is controlled by a roller gap adjustment means so that the roller gap converges a predetermined control target value; and a constant pressing load control mode where the roller gap is controlled by the roller adjustment means so that a pressing load converges a predetermined control target value.