Title:
ROLL POLISHER APPARATUS AND METHOD
Document Type and Number:
WIPO Patent Application WO/2015/041957
Kind Code:
A3
Abstract:
Embodiments of the present invention relate to roll polishers that may be utilized with rollers in rolling stands that have restrictive space requirements. The roll polisher of the present invention comprises a tube with pivot actuators used to engage and disengage a rolling pad on the surface of a roller. Transverse actuators may be located at least partially within the tube, or in other embodiments located outside of the tube, and used to move the tube, and thus, the rolling pad, transversely back and forth across the surface of the roller. The roll polisher may operate apply a force to the pad engaging the rolling surface to remove defects and smooth the surface of the polisher.
Inventors:
BUXTON WILLIAM (US)
BARRON JASON D (US)
BARRON JASON D (US)
Application Number:
PCT/US2014/055499
Publication Date:
November 19, 2015
Filing Date:
September 12, 2014
Export Citation:
Assignee:
NUCOR CORP (US)
International Classes:
B08B1/00; B24B5/37; B24B9/00
Foreign References:
| US20130192325A1 | 2013-08-01 | |||
| US5015303A | 1991-05-14 | |||
| US4841675A | 1989-06-27 | |||
| US2329530A | 1943-09-14 | |||
| US2286596A | 1942-06-16 | |||
| US1891152A | 1932-12-13 | |||
| US1212131A | 1917-01-09 |
Attorney, Agent or Firm:
GRAY, Jeffrey, R. et al. (430 Davis Drive Suite 500,P.o. Box 1370, Research Triangle Park NC, US)
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