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:
May. 22, 2001
Filed:
May. 19, 1999
Applicant:
Inventors:
Reinhard Hehner, Haan, DE;
Georg M{overscore (u)}ller, Neuss, DE;
Hans-Friedrich Peters, Ratingen, DE;
Assignee:
Jagenberg Papiertechnik GmbH, Neuss, GE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 1/808 ;
U.S. Cl.
CPC ...
B65H 1/808 ;
Abstract
A process and a winding machine for winding up paper or cardboard utilizes a support roller with a compressible outer layer of at least 5 mm in thickness and a modulus of compression of less than 10 MPa and the contact pressure controlled so that the width of the nip has a minimum value which is a function of the speed with which the web is wound up.