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:
Aug. 11, 2026
Filed:
Aug. 21, 2024
Nakanishi Metal Works Co., Ltd., Osaka, JP;
Yoshihiro Okazaki, Osaka, JP;
NAKANISHI METAL WORKS CO., LTD., Osaka, JP;
Abstract
A conveyor carrier includes a front end trolley that is a free trolley having an engagement dog that engages with a traction dog of a power chain drive device, and a connection rod located between the front end trolley and an object support unit. The connection rod includes a front division body and a rear division body. The front division body and the rear division body are supported by a slide support unit so as to be relatively slidable in a front-rear direction. A shock absorber in the front-rear direction is disposed between the front division body and the rear division body. The connection rod has a side surface that serves as a drive surface with which a friction roller of a friction roller drive device is in pressure contact.