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. 23, 2004
Filed:
Nov. 14, 2002
Shingo Katoh, Tokyo, JP;
Bridgestone Corporation, Tokyo, JP;
Abstract
The object of the invention is to provide a crawler shoe wherein a shoe member is simply and conveniently attached, and members employed are prevented from loosening, without changing the basic structure of shoe plate main body even when not being constructed very accurately. The structure of the crawler shoe having shoe plates, to which shoe members having rubber pads are attached on ground contacting surfaces of the shoe plates, the shoe plates being connected with each other by connecting links on the shoe plates with coupling pins in an endless form is characterized by containing hook parts formed at first ends of the shoe members and configured to be engaged with first side parts the shoe plates, side plates provided on the second ends of the shoe members for retaining the second side parts of the shoe plates, and retaining members provided on the side plates for holding and fixing the second side parts of the shoe plates.