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:
Nov. 04, 2003
Filed:
Sep. 13, 2001
Jan Persson, Olofstrom, SE;
ABB AB, , SE;
Abstract
A folding tool for automatic roll folding comprises a first member ( ) which is fixed to a manipulator, and a second member ( ), which is rotatably connected to the first member ( ). The second member ( ) includes a first folding roller ( ). A spring is disposed to permit a relative movement between the first member ( ) and the second member ( ), under the action of a force, which is increased by the movement. A method of roller folding by means of a folding tool, which includes a first member ( ) fixed to a manipulator, and a second member ( ) which is pivotal relative to the first. The second member is provided with a folding roller and is actuated by a spring force, which is directed away from the first member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile