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. 05, 2012
Filed:
Aug. 09, 2011
Semion Stolyar, Portland, OR (US);
Thomas Kirk, Camas, WA (US);
Richard M. Holbert, Washougal, WA (US);
Robert M. Houze, Washougal, WA (US);
Daniel E. Tooke, Boring, OR (US);
Semion Stolyar, Portland, OR (US);
Thomas Kirk, Camas, WA (US);
Richard M. Holbert, Washougal, WA (US);
Robert M. Houze, Washougal, WA (US);
Daniel E. Tooke, Boring, OR (US);
Other;
Abstract
An electronically controlled web-slitter includes dual electric motors whose functions may be controlled by an electronic controller accessed either on the chassis of the web-slitter or by way of a computer coupled to the electronic controller. Vertical and side-shift blade set-up and functions are accurately controlled. The device includes a dovetail fitting for providing structural connection of parts, and a follower engaged with said first motor for translating rotational movement into vertical motion, and multiple sensors for sensing and controlling motor positions within the device.