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. 17, 2023
Filed:
May. 20, 2022
Interroll Holding Ag, Sant Antonino, CH;
Tom Harding, Canon City, CO (US);
Scott Harrison, Canon City, CO (US);
Michael Harrell, Canon City, CO (US);
Interroll Holding AG, Sant' Antonino, CH;
Abstract
Spiral chute (), adapted to convey an object from an inlet (I) to an outlet (O) downwards along a sliding area (S) in a sliding manner, wherein the sliding area (S) defines a spiral conveying direction (D); the spiral chute () comprises a plurality of steps (), which are arranged along the spiral conveying direction (D), each of the steps having a sliding face () for vertically supporting the sliding objects; wherein the spiral chute is adapted so that an inclination angle (i) of the sliding face () relative to the horizontal plane can selectively be adapted.