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:
Mar. 13, 2018
Filed:
Mar. 18, 2015
Applicant:
Nippon Electric Glass Co., Ltd., Shiga, JP;
Inventors:
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 49/06 (2006.01); B65G 13/06 (2006.01); B65G 13/071 (2006.01); B65H 20/02 (2006.01); F16C 13/00 (2006.01); B65G 39/02 (2006.01); B65H 23/04 (2006.01);
U.S. Cl.
CPC ...
B65G 13/06 (2013.01); B65G 13/071 (2013.01); B65G 39/02 (2013.01); B65G 49/06 (2013.01); B65H 20/02 (2013.01); B65H 23/048 (2013.01); F16C 13/00 (2013.01); B65H 2220/02 (2013.01); B65H 2406/122 (2013.01); B65H 2406/40 (2013.01); B65H 2513/10 (2013.01); B65H 2515/31 (2013.01); B65H 2801/61 (2013.01);
Abstract
Provided is a workpiece conveyance method for conveying a workpiece () in a predetermined direction by applying a conveying force (F) to the workpiece () while supporting the workpiece () through use of free rollers (), and the workpiece conveyance method includes: applying flows of a fluid to the free rollers () to apply a rotation auxiliary force (f) to the free rollers () in a rotation direction of the free rollers () during conveyance of the workpiece ().