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.

Date of Patent:
Mar. 01, 2016

Filed:

Feb. 12, 2014
Applicant:

Markem-imaje Industries Limited, Nottingham, GB;

Inventors:

Phillip Lakin, Nottingham, GB;

Simon Starkey, Leicester, GB;

Paul Christopher Roberts, Cambridge, GB;

Jonathan Michael Gloag, Cambridgeshire, GB;

Assignee:

Dover Europe Sarl, Vernier, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/325 (2006.01); B41J 33/14 (2006.01); B41J 33/34 (2006.01);
U.S. Cl.
CPC ...
B41J 2/325 (2013.01); B41J 33/14 (2013.01); B41J 33/34 (2013.01);
Abstract

A method of controlling tension in a tape, wherein the tape is transferable between a first spool and a second spool by a tape drive, the tape drive having a motor control system which includes two DC motors and a controller for controlling the operation of the motors, the tape drive also having two spool supports, each of which is suitable for supporting a spool of tape, and each of which is driven by a respective one of the motors, the method including only one tension setting step during a printing operation.


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