Test to measure curling tendency of paper in laser printers

Details Test to measure curling tendency of paper in laser printers Test to measure curling tendency of paper in laser printers

2006-06-13

2006-06-13

Noori, Max (Department: 2855)

Measuring and testing

Sheet, woven fabric or fiber

Reexamination Certificate

active

07059181

ABSTRACT:
The invention provides an apparatus and method for testing the tendency of a paper to curl. The paper is cut from a paper making machine and rapidly humidified to standard TAPPI conditions, and is thereafter run through an apparatus having a substantially vertically oriented nip. The paper is measured for curl, all data are tabulated and fed back into a data acquisition or paper machine control system.

REFERENCES:
patent: 4077519 (1978-03-01), Huber
patent: 4747911 (1988-05-01), Polson
patent: 5017970 (1991-05-01), Sakata
patent: 5218411 (1993-06-01), Kosugiyama et al.
patent: 5237381 (1993-08-01), Hamada
patent: 5394247 (1995-02-01), Vahey et al.
patent: 5934140 (1999-08-01), Jackson et al.
patent: 5982498 (1999-11-01), Byatt et al.
patent: 6001421 (1999-12-01), Ahonen et al.
patent: 6094560 (2000-07-01), Thomas
patent: 6244322 (2001-06-01), Paque
patent: 6259888 (2001-07-01), Kazama et al.
patent: 6322666 (2001-11-01), Luontama et al.
patent: 2002/0030319 (2002-03-01), Komulainen et al.
F Nonomura & Y Abe, “A study on the curling behavior of paper resulting from heatroller heating,” 1999 TAPPI International Paper Physics Conf., 84-95.
Quality Engineering Associates, Inc., “Toner Fusing Test System,” TFS-1000, Burlington, Massachusetts.

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