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.:

US 8720667 B1

PDF
Full Text
Expired
Date of Patent:
May. 13, 2014

Filed:

Jan. 10, 2013
Applicant:

Toyo Jidoki Co., Ltd., Tokyo, JP;

Inventor:

Shoichi Koga, Iwakuni, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 47/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

A product bag unloading apparatus in which two product bags () arranged in a single row in the bag width direction are conveyed on a carry-out conveyor () in a single-row arrangement, with their length direction oriented in the conveyor's conveying direction. The apparatus includes a first chuck () for gripping one product bag (), a second chuck () for gripping the other product bag (), a pivot arm () pivoting through 90 degrees about a fulcrum shaft () with the first chuck () rotatably provided at a free end thereof, and a chuck translation mechanism (parallel linkage mechanism) () maintaining the first chuck () in a constant orientation at all times when the first chuck () is moved between a bag receiving position and a bag release position by the pivot motion of the pivot arm ().


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Koga, Shoichi. (2014). Product bag unloading apparatus (U.S. Patent No. 8720667). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8720667

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