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:
Jan. 29, 1991
Filed:
Apr. 27, 1988
Juergen Hinzpeter, Schwarzenbek, DE;
Christian Medicus, Schwarzenbek, DE;
Siegfried Franke, Schwarzenbek, DE;
Firma Wilhelm Fette GmbH, Schwarzenbek, DE;
Abstract
A rotary pelletizing machine includes a housing and a pelletizing assembly removably secured in the housing and including a rotatable matrix disc, upper and lower punches supported in the matrix disc for joint rotation therewith and axial displacement relative thereto, upper and lower cams for controlling positions of the upper and lower discs, and elements that enable rotation of the matrix disc relative to the cams. Upon releasing elements that secure the assembly in the housing, the pelletizing assembly can be lifted from a drive shaft that extends in the housing for imparting rotation to the matrix disc, as a unit.