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:
Nov. 23, 2021
Filed:
Oct. 21, 2019
Horizon International Inc., Shiga, JP;
Hiroki Yamamoto, Shiga, JP;
Yoshikazu Nakamura, Shiga, JP;
Shigeru Wakimoto, Shiga, JP;
Hideaki Tabuchi, Shiga, JP;
Horizon International Inc., Shiga, JP;
Abstract
A conveying unitincluding conveyor belts, a stopperpositioning a sheet S at a folding position P on a conveying path, a knife-type folding unit, an anti-bounce roller unithaving rollers, and a motorare provided. The rollers can be moved back and forth. A roller rotational speed monitoring unitand a roller position setting unitoperatively connected to the motor are further provided. In setting mode, the rollers are moved from an upstream or a downstream of a tail end of the sheet positioned at the folding position P toward the tail end at a constant speed and stopped when the rotational speed of the rollers changes.