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:
Feb. 26, 2002
Filed:
Dec. 03, 1999
Jari Sinkko, Järvenp{umlaut over (aa)}, FI;
Jarmo Malmi, Järvenp{umlaut over (aa)}, FI;
Pauli Koutonen, Järvenp{umlaut over (aa)}, FI;
Valmet Corporation, Helsinki, FI;
Abstract
The invention concerns a device in winding of a web. The device is composed of at least one loading and/or support unit ( ) in order to support the winding core and to load the roll. The loading and/or support unit ( ) comprises at least two rolls ( ), around which at least one belt ( ) has been fitted in the axial direction of the rolls ( ). The rolls ( ) in the loading and/or support unit ( ) have been coupled together by means of coupling members ( ) so that movements of the rolls ( ) in relation to one another are geometrically positively controlled.