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. 19, 1994
Filed:
Aug. 10, 1993
Yukio Yuzawa, Kumagaya, JP;
Yoshinori Yamamoto, Kumagaya, JP;
Hiroyuki Ohira, Kumagaya, JP;
Toshimasa Yoshizane, Kumagaya, JP;
Nobuyuki Shibasaki, Kumagaya, JP;
Chichibu Cement Co., Ltd., Tokyo, JP;
Abstract
The invention provides a ceramic conveyor belt assembly including a plurality of first conveyor belt parts, each comprising front and rear transverse bars and left and right longitudinal bars connecting the transverse bars, and pins located on the front and rear transverse bars and extending laterally therefrom. Further, there exists a plurality of second conveyor belt parts in the shape of a columnar member, each having a keyhole shaped so as to conform with the corresponding portion of the transverse bars. This ceramic conveyor belt is excellent in heat resistance and chemical resistance, unlikely to form rust and less likely to undergo loss in strength even at high temperature. In case some parts fail, they can be easily replaced by new parts.