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:
Sep. 06, 1983
Filed:
Jun. 02, 1981
Sture Persson, Skelleftea, SE;
Mats Ahlund, Ersmark, SE;
Skega Aktiebolag, Ersmark, SE;
Abstract
This invention relates to a wear metals lining of rubber for rotatable drums with several adjacent sections of separate lifting members, and separate lining plates arranged between these, the lifting members being pressed against the wall of the drum by means of rails secured by mounting bolts, retaining adjacent lining plates and being provided with slits, in which the rails are placed. In order to be able to use soft rubber in such a lining, i.e. a rubber with a hardness below 60 Shore, in the lifting members without giving up the demand on an elastic attachment at least the parts of the slit (4), on which the mounting rail (7) bears, are provided with a fabric (11) taking up the tensile forces arising when the lifting members (3) are exposed to a lateral load.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile