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Patent Searching and Data


Title:
ROLLER PAIR AND APPARATUS FOR ALIGNING A ROLLER PAIR
Document Type and Number:
WIPO Patent Application WO/2010/060418
Kind Code:
A3
Abstract:
A roller pair (3) for embossing web-shaped materials, comprising a male part and a female part, which during operation are arranged in specified axial and radial positions to produce a nip, characterized in that at least one of the rollers (3) has at least two markings (1) on the lateral surface thereof, of which two markings (1) in each case in an extension form an angle α, with 0 <α < 90º, and wherein the markings (1) are arranged depending on the stamping pattern.

Inventors:
WESSELER ALOIS (DE)
WINKELMANN JOSEF (DE)
TERHECHTE THOMAS (DE)
Application Number:
PCT/DE2009/001669
Publication Date:
September 23, 2010
Filing Date:
November 26, 2009
Export Citation:
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Assignee:
SAUERESSIG GMBH & CO KG (DE)
WESSELER ALOIS (DE)
WINKELMANN JOSEF (DE)
TERHECHTE THOMAS (DE)
International Classes:
B44B5/02; B41F33/00
Domestic Patent References:
WO2005018937A12005-03-03
Foreign References:
DE10111025A12002-09-12
EP0456005A11991-11-13
US5406705A1995-04-18
Attorney, Agent or Firm:
BOEHMERT & BOEHMERT et al. (Bremen, DE)
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