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. 25, 2003
Filed:
Jan. 05, 2001
Thomas L. Wood, Hudson, WI (US);
Lloyd S. Vasilakes, Stillwater, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
An apparatus for printing on a continuous web of linerless tape defined by a print side for subsequent application to an article. The apparatus includes a support, a rotatably driven platen roller, a print head, and a stripping apparatus. The support is configured to maintain a continuous web of linerless tape. The rotatably driven platen roller is located downstream of the support. The print head is associated with the platen roller. More particularly, the platen roller directs the continuous web of linerless tape past the print head for printing on the print side thereof. Finally, the stripping apparatus is positioned adjacent the platen roller and downstream of the print head for directing the web of linerless material from the platen roller. In this regard, the stripping apparatus includes a first roller and a second roller. The first roller is positioned to receive and contact the print side of the linerless tape. Conversely, the second roller is positioned to receive and contact the adhesive side of the linerless tape. The first and second rollers form a nip for engaging the linerless tape and operate in tandem to strip the linerless tape from the platen roller during use thereof. In one preferred embodiment, the second roller is configured to minimize adhesion with the adhesive side of the tape, and is rotated at a speed greater than that of the platen roller so as to impart a tension on the web of linerless tape. In another preferred embodiment, a hot ribbon wire cutter is provided to sever a label segment from a remainder of the web.