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. 26, 1982
Filed:
Nov. 13, 1980
Sperry Corporation, New Holland, PA (US);
Abstract
A havesting machine comprising a separating mechanism having a separating rotor cooperable with a separator housing including a separator concave and arranged spirally to convey crop material to at least one end thereof while submitting said crop material to a separating action and cleaning means disposed below the separating mechanism for cleaning separated grain. Deflector means are provided which together with the separator concave define an open ended cavity having its open end facing to the cleaning means for leading grain separated through said separator concave to said cleaning means. An air inlet is provided in the deflector means defining the cavity at the upper portion of said cavity.