Title:
METHOD AND APPARATUS FOR A TAPE-REWINDING SUBSTRATE CLEANER
Document Type and Number:
WIPO Patent Application WO2006133024
Kind Code:
B1
Abstract:
A cleaner assembly for cleaning a roller (12) comprising a tape unwinder and winder (272a, 272b) for holding and dispensing adhesive tape (242) which may be a continuous strip or may comprise discrete sheets of adhesive tape wound on top of each other. The winder and unwinder are connected to a drive by a timing belt (282). Thus a length of tape may be wound back and forth on a roller surface by alternating the rotation of the drive (278). The tape is passed around a backing roller to press the tape against a roller to be cleaned. In a second embodiment, the tape roll comprises a plurality of sheets of tape wound on top of each other. To remove a spent outer sheet, the outer sheet carrying the transferred particles is transferred to a continuous tape roll, exposing a fresh sheet on the sheeted tape roll which is then ready for renewed cleaning service.
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Inventors:
CORRADO FRANK C (US)
LARSON GARY R (US)
SWEET RONALD W (US)
FISCHER JAMES W (US)
LARSON GARY R (US)
SWEET RONALD W (US)
FISCHER JAMES W (US)
Application Number:
PCT/US2006/021619
Publication Date:
August 16, 2007
Filing Date:
June 05, 2006
Export Citation:
Assignee:
SERATEK LLC (US)
CORRADO FRANK C (US)
LARSON GARY R (US)
SWEET RONALD W (US)
FISCHER JAMES W (US)
CORRADO FRANK C (US)
LARSON GARY R (US)
SWEET RONALD W (US)
FISCHER JAMES W (US)
International Classes:
B08B1/00; B21B45/02; B41F35/00; B41L41/00
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