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. 25, 1994
Filed:
Feb. 22, 1994
Applicant:
Inventors:
Gunnar Eriksen, Borgen, NO;
Sissel W Olsen, Tranby, NO;
Assignee:
Kvaerner Eureka a.s., Tranby, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06C / ; D06C / ;
U.S. Cl.
CPC ...
26 51 ; 26 81 ; 26106 ; 162274 ;
Abstract
A stretching machine for treating removable belts supported on rollers, such as felts and wires in papermaking machines, comprises two rollers, over which the belt is trained in a loop. A heated belt contact structure has a contact surface adapted to contact the belt on the outside of the loop and between the rollers. A press roller is adapted to make press contact with the belt on the inside of the loop opposite the belt contact structure. The belt contact structure comprises a glide contact surface and a roller, the press roller acting against this latter roller.