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:
Jul. 26, 2022
Filed:
Dec. 29, 2020
Hirata Corporation, Kumamoto, JP;
Shinji Yokoyama, Kumamoto, JP;
HIRATA CORPORATION, Kumamoto, JP;
Abstract
A conveyance device includes a pair of first and second support frames provided so as to be parallel to each other, and configured to define a conveyance track of a pallet; a driving unit provided on the first support frame and configured to apply a conveyance force to the pallet; a driven unit as a unit forming the pallet, configured to travel along a first guide portion of the first support frame by the driving unit; an auxiliary unit as a unit forming the pallet, connected to the driven unit via a placement member of the pallet and capable of freely traveling along a second guide portion of the second support frame, and a stopping unit including an engaging portion that engages with a portion of the driven unit, and configured to temporarily stop a movement of the pallet.