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. 12, 2026
Filed:
Dec. 20, 2022
Applicant:
Bühler Ag, Uzwil, CH;
Inventors:
Assignee:
Bühler AG, Uzwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07B 1/38 (2006.01); B07B 1/46 (2006.01); B07B 1/48 (2006.01);
U.S. Cl.
CPC ...
B07B 1/4645 (2013.01); B07B 1/38 (2013.01); B07B 1/4618 (2013.01); B07B 1/48 (2013.01);
Abstract
A sieve, comprising outer bars and inner bars and sieving areas with sieving fabric being formed between the outer bars and the inner bars, wherein at least a portion of the outer bars is provided as elastomeric part and at least a portion of the inner bars is provided as elastomeric part, wherein said elastomeric parts can be transferred from a first untensioned state into a second tensioned state. The present invention is furthermore related to a sieve frame to which the sieve can be fixed in a tensioned state, as well as to a sieving device such as a plansifter comprising said sieve and/or sieve frame.