Optics: measuring and testing – Inspection of flaws or impurities – Textile inspection
Patent
1998-06-11
2000-05-09
Font, Frank G.
Optics: measuring and testing
Inspection of flaws or impurities
Textile inspection
356381, 356387, 356429, 356372, G01N 2100, G01B 1100
Patent
active
060611278
ABSTRACT:
A device for registering parameters of an elongated test material that takes up little space, can be manufactured easily and is cost-effective includes a light source for illuminating at least one region of the test material. The light source is in the form of a radiator of planar construction which is preferably designed for the emission of diffuse light. The radiator is connected to an electrode that is transparent and that can be applied to the radiator in the form of a layer.
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patent: 5696589 (1997-12-01), Bernacki
Muller, Jorg R., "Fremdfasern in Der Spinnerei", Melliand Textilberichte, International Textile Reports, vol. 76, No. 3, Mar. 1, 1995, pp. 124-125, 128.
Font Frank G.
Punnoose Roy M.
Zellweger Luwa AG
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