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:
Sep. 02, 1986
Filed:
Mar. 08, 1983
Applicant:
Inventors:
Dennis E Gunderson, Madison, WI (US);
John F Hunt, Madison, WI (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34 12 ; 34 18 ; 34 953 ; 34 89 ; 34216 ;
Abstract
An operation wherein a large amount of material is passed through the nip of two rolls and a dryer at high speed using only a small specimen of material is disclosed. A low mass carrier for the specimen is provided. The carrier and specimen are quickly accelerated to the peripheral speed of the rolls and the specimen is passed through the rolls and quickly stopped inside a static dryer. Specific apparatus for carrying out each step of the operation is disclosed.