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:
Oct. 25, 1994
Filed:
Apr. 07, 1993
Syunji Ogoshi, Hiroshima, JP;
Yasuhiko Ishida, Hiroshima, JP;
The Japan Steel Works, Ltd., Tokyo, JP;
Abstract
Disclosure is a cutter holder device for a pelletizer in which a cutter shaft is coupled to a cutter holder through a crowned involute spline gear and an elastic member so that cutter blades are kept in close contact with a die surface. In the cutter holder device, the cutter shaft is coupled to the cutter holder through the crowned involute spline gear and the elastic member, so that, even when a squareness between the cutter shaft and the die surface is lowered, all cutter blades are held in close contact with a die surface, whereby the resultant pellets are satisfactory and uniform in configuration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile