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:
May. 13, 1980
Filed:
Sep. 19, 1977
Frank J Malinak, Hamilton, OH (US);
The Western States Machine Company, Hamilton, OH (US);
Abstract
An improved apparatus for depithing fibrous vegetable material, such as sugarcane bagasse, comprises a rotary hammer assembly suspended from a rigid framework that is supported removably on an upright enclosure which itself is supported in functioning position by a framework on its base. The hammer assembly comprises a plurality of individual stacks of hammers and their holders, each of which constitutes a unit separate from the other stacks and has means individual thereto for adjusting the radial positions of the hammers in the stack relative to a screening wall through which pith is separated from fibers by rotation of the hammer assembly. The screening wall is composed of several perforated arcuate screening sections any of which may be reached through a door in the enclosure, and may be unfastened and displaced to give access to the hammer assembly or for replacement of a screening section. The rotary hammer assembly is powered by a motor connected therewith through a drive transmission that is supported on the enclosure and includes a gear box fitting down onto the shaft of the hammer assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile