Optics: measuring and testing – Inspection of flaws or impurities – Textile inspection
Reexamination Certificate
2007-03-08
2010-11-16
Toatley, Gregory J (Department: 2877)
Optics: measuring and testing
Inspection of flaws or impurities
Textile inspection
C356S239700
Reexamination Certificate
active
07834995
ABSTRACT:
Device for carrying out optical readings on textile materials submitted to dyeing comprising optical reading means associated with corresponding optical processing means, characterised in that it comprises a body (1) inside which it is provided a chamber (10) featuring an input (I) and output (U) section and is crossed by a dyeing bath drawn out of a dyeing tank or machine (T) in which a textile material is submitted to dyeing, inside said chamber (10) being disposed an optical detector or probe (2) and a seat being provided for the positioning of a specimen or sample (F) of the textile material submitted to dyeing in correspondence of the probe (2), said seat featuring positioning means for a support (3) onto which said specimen (F) is applied, so that the specimen is immersed in the dyeing bath flowing inside chamber (10), said support (3) being movably positioned on said positioning means; and said support (3) is movable towards said probe (2) or, vice versa, said probe (2) is movable towards said support (3).
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Kazmi, S.Z. et al.: “On-Line Color Monitoring in Continuous Textile Dyeing”, May 1996, ISA Transactions Instrument Society of America, Pittsburgh, U.S., pp. 33-43, XP004020078 ISSN: 0019-0578.
“Analyse Von Faerbeverfahren” Melliand Textilberichte, International Textile Reports, Melliand Textilberichte, Frankfurt Am Main, DE, vol. 85, No. 1/2, Feb. 2004, pp. 64-65, XP001047241 ISSN: 0341-0781.
McGlew and Tuttle , P.C.
Tecnorama S.R.L.
Toatley Gregory J
Ton Tri T
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