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:
Nov. 29, 1994
Filed:
Jul. 08, 1993
Applicant:
Inventors:
Yoshinori Miyamoto, Nagasaki, JP;
Hidemasa Sato, Nagasaki, JP;
Jiro Agawa, Nagasaki, JP;
Keizo Yamashita, Hiratsuka, JP;
Kazuo Mogi, Hiratsuka, JP;
Toru Aihara, Hiratsuka, JP;
Assignees:
Mitsubishi Jukogyo Kabushiki Kaisha, Tokyo, JP;
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D / ;
U.S. Cl.
CPC ...
1564051 ; 156584 ; 4147969 ; 4147934 ;
Abstract
The present invention aims to provide a tread pickup device which can pick up a tread on a truck reliably without manpower. The device comprises a plurality of short first forks for scooping up a front edge of the tread placed on the truck and holding the tread, long second forks which are arranged adjacent to the first forks and inserted throughout the total width of the tread, and a mechanism for raising and moving the first and second forks together with the tread.