Device for controlling material

Details Device for controlling material Device for controlling material

2007-04-18

2010-02-09

Stafira, Michael P (Department: 2886)

Optics: measuring and testing

By monitoring of webs or thread

Reexamination Certificate

active

07659984

ABSTRACT:
The invention relates to a device for controlling material comprising a sensor device and a lighting device, whereby the material which is to be controlled is guided on a transparent drum.

REFERENCES:
patent: 3317738 (1967-05-01), Piepenbrink et al.
patent: 3574263 (1971-04-01), Del Elia
patent: 4233663 (1980-11-01), Sugawara et al.
patent: 4254643 (1981-03-01), Mitter
patent: 4259591 (1981-03-01), Morris et al.
patent: 4407197 (1983-10-01), Jeschke
patent: 4647182 (1987-03-01), Pierce
patent: 5548408 (1996-08-01), Koren
patent: 5565962 (1996-10-01), Yoshimoto
patent: 6081352 (2000-06-01), Poulsen et al.
patent: 6091834 (2000-07-01), Bradburn
patent: 6192140 (2001-02-01), Reinhard et al.
patent: 6307972 (2001-10-01), Riley et al.
patent: 2005/0223922 (2005-10-01), Giori et al.
patent: 466 330 (1969-06-01), None
patent: 433 1965 (1995-03-01), None
patent: 2-138669 (1990-05-01), None
patent: 11-190697 (1999-07-01), None
patent: 11-211666 (1999-08-01), None
patent: 2002-372500 (2002-12-01), None
patent: WO 97/10670 (1997-03-01), None
patent: WO 97/48556 (1997-12-01), None
patent: WO 01/85457 (2001-11-01), None

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