Plastic article or earthenware shaping or treating: apparatus – Press forming means – press reshaping means – or vulcanizing... – Expansible roll type
Reexamination Certificate
2011-04-12
2011-04-12
Tucker, Philip C (Department: 1745)
Plastic article or earthenware shaping or treating: apparatus
Press forming means, press reshaping means, or vulcanizing...
Expansible roll type
C425S363000, C156S582000, C492S038000, C492S040000, C242S573200, C242S574400
Reexamination Certificate
active
07922473
ABSTRACT:
An embossing roller for processing a web material comprises a central axle (53) and a removable and interchangeable outer sleeve (51); the interchangeable sleeve has an essentially cylindrical outer surface provided with protuberances and/or cavities. The axle has radially expandable elements (61) to clamp the sleeve.
REFERENCES:
patent: 4917013 (1990-04-01), Katz
patent: 5168808 (1992-12-01), Prem
patent: 6129017 (2000-10-01), Mohrmann et al.
patent: 6398701 (2002-06-01), Mohrmann
patent: 6470945 (2002-10-01), Biagiotti
patent: 6578617 (2003-06-01), Biagiotti
patent: 2004/0255804 (2004-12-01), Hoffmann et al.
patent: 0 370 972 (1992-11-01), None
patent: 0 836 928 (1998-04-01), None
patent: 1 075 387 (2003-11-01), None
patent: 2388886 (2003-11-01), None
patent: 1210560 (1989-09-01), None
patent: 58004304 (1983-01-01), None
patent: 64-36136 (1989-03-01), None
patent: 01-99694 (1989-07-01), None
patent: WO 03/045679 (2003-06-01), None
patent: WO 03/045680 (2003-06-01), None
Oota Yoshikazu: Holder for Cutting-Off Operation; Patent Abstracts of Japan, vol. 007, No. 074, Mar. 26, 1983 and JP 58-004304 A (Kanto Tokushu Seikou KK), Jan. 11, 1983.
Di Nardo Valter
Gelli Mauro
Lorenzi Fabrizio
Bell William P
Breiner & Breiner L.L.C.
Fabio Perini S.p.A.
Tucker Philip C
LandOfFree
Roller with interchangeable sleeve for embossing units and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Roller with interchangeable sleeve for embossing units and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roller with interchangeable sleeve for embossing units and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2668409