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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 10087007 B1

PDFFull Text
Expired
Date of Patent:
Oct. 02, 2018

Filed:

May. 09, 2017

Cart-type transporting device

Applicant:

Daifuku Co., Ltd., Osaka, JP;

Inventors:

Masahiro Ishibashi, Osaka, JP;

Junichi Muranaga, Osaka, JP;

Shigeru Baba, Osaka, JP;

Yukichi Tamura, Osaka, JP;

Shigeyuki Kusuhara, Osaka, JP;

Assignee:

Daifuku Co., Ltd., , JP;

Attorney:

St. Onge Steward Johnston & Reens LLC

Primary Examiner:

Gene O Crawford

Assistant Examiner:

Keith R Campbell

Int. Cl.
CPC ...
B65G 17/12 (2006.01); B65G 17/14 (2006.01); B65G 17/38 (2006.01); B65G 17/42 (2006.01); B65G 17/48 (2006.01);
U.S. Cl.
CPC ...
B65G 17/123 (2013.01); B65G 17/14 (2013.01); B65G 17/12 (2013.01); B65G 17/38 (2013.01); B65G 17/42 (2013.01); B65G 17/48 (2013.01);
Abstract

A cart-type transporting device includes left and right auxiliary rotating bodies moving in conjunction with left and right turning-section toothed wheels that guide a first endless chain; and a turning pathway section that protrudes at a position between the auxiliary rotating bodies, and that is provided with a lower protruding cam over which a transporting cart can pass. Left and right front-side projection shafts of the transporting cart engage with an engagement section of the respective auxiliary rotating bodies. Left and right rear-side projection shafts engage with an engagement section of the first endless chain. When the projection shafts are picked up by the rotation of the turning-section toothed wheels and the auxiliary rotating bodies, the lower protruding cam supports and guides a cam-following roller at a bottom section of the transporting cart in accordance with the same rotating pathway as the engagement section.

Find Patent Forward Citations

Ishibashi, Masahiro. (2018). Cart-type transporting device (U.S. Patent No. 10087007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10087007

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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