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.

Date of Patent:
Jul. 07, 2015

Filed:

Aug. 07, 2012
Applicants:

Yuichi Morimoto, Omihachiman, JP;

Takeshi Chuma, Gifu, JP;

Inventors:

Yuichi Morimoto, Omihachiman, JP;

Takeshi Chuma, Gifu, JP;

Assignee:

Daifuku Co., Ltd., Osaka-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G 1/04 (2006.01); H01L 21/677 (2006.01);
U.S. Cl.
CPC ...
B65G 1/0457 (2013.01); B65G 1/0407 (2013.01); B65G 2201/0297 (2013.01); H01L 21/67733 (2013.01); H01L 21/67769 (2013.01);
Abstract

An article transport facility includes a first transport conveyer for transporting an article between a first transfer position outside the article storage and a position inside the article storage, and a second transport conveyer for transporting an article between a second transfer position outside the article storage and a position inside the article storage. An article transport vehicle is configured to be capable of transferring an article to or from one of the first transfer position and the second transfer position by vertically moving a grip portion with the article transport vehicle stopped at a transfer stop position in a path defined by a travel rail and is configured to be capable of transferring an article to or from the other of the first transfer position and the second transfer position by slidingly moving the grip portion with the article transport vehicle stopped at the transfer stop position.


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