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:
Jun. 28, 1988
Filed:
Jan. 28, 1987
Applicant:
Inventor:
Gunnar Eriksen, Asker, NO;
Assignee:
Thune-Eureka A/S, Tranby, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ; F26B / ;
U.S. Cl.
CPC ...
34 23 ; 34155 ; 34160 ;
Abstract
A method and a device for simulating a larger width of felt/wire than the real one in a hot air plant for heat treatment of the felt/wire avoids a temperature drop towards the edges and of achieving a homogeneous temperature treatment all over the width of the felt/wire. Along the edges of the felt/wire adjustable sheetlike members or roller blinds are provided in the heating zone.