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:
Jul. 02, 1991
Filed:
Nov. 27, 1989
Applicant:
Inventor:
Kurt Andersson, 114 20 Stockholm, SE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34-1 ; 34 52 ; 34105 ; 219 / ;
Abstract
The present invention relates to a drying plant which is intended for drying one or more objects (3, 3') having a cylindrical outer surface, e.g. tubular cores for paper rolls, and which utilizes high frequency apparatus with associated electrodes (10, 11), and means (12, 13) for moving the object between the electrodes during the drying process. In accordance with the invention the object is rotated about its longitudinal axis or rolled along a horizontal flat path formed by the lower electrode (10) during passage of the object through the drying plant.