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:
Nov. 01, 2022
Filed:
Oct. 19, 2018
Kverneland A/s, Klepp Stasjon, NO;
Michael Winkelmann, Soest, DE;
Kverneland A/S, Klepp Stasjon, NO;
Abstract
An apparatus for separating grains of seed or fertilizer includes a separating device having a housing with a housing base for mounting on an agricultural machine. A releasable housing cover is arranged on the housing base in a releasable manner. A grain sump receives the grains introduced into the housing interior to be separated out. A rotatable separating disc having openings is positioned in the housing interior. An overpressure region is formable in the housing cover on a front side of the separating disc during operation, such that a flow can form from the overpressure region through the openings to the rear side of the disc and grains separated can be localized near the openings. A grain transfer device includes a feed, a wall bushing and an outlet, wherein the separated grains can be introduced through the feed into the bushing and discharged from the housing interior through the bushing.