Method for finishing a wood board

    公开(公告)号:US11745217B2

    公开(公告)日:2023-09-05

    申请号:US17206818

    申请日:2021-03-19

    Inventor: Frank Oldorff

    Abstract: The disclosure relates to a method for finishing a wood board with an upper face and a lower face, having the following steps: a) applying a undercoat made of a liquid melamine resin onto the upper face, the melamine resin at least partly penetrating into the upper edge layer of the wood board, b) drying the undercoat into an undercoat layer, c) applying a base color onto the undercoat layer, d) drying the base color into a base color layer, e) applying a base color onto the base color layer in order to produce a decorative element, f) drying the decorative element into a decorative layer, g) applying a liquid melamine resin onto the dried decorative layer, h) drying the melamine resin into a melamine resin layer, and i) applying a liquid medium with a proportion of isocyanate.

    ELECTRODE MANUFACTURING METHOD AND APPARATUS

    公开(公告)号:US20180277854A1

    公开(公告)日:2018-09-27

    申请号:US15923433

    申请日:2018-03-16

    Abstract: A length L between the markings 11a measured by the pre-coating thickness measuring device 17 and a length L′ between the markings 11a measured by the post-coating thickness measuring device 18 are calculated, and a length ratio is obtained. Measurement positions of thickness data measured by the post-coating thickness measuring device 18 are corrected based on the calculated length ratio. A value at each measurement position of pre-coating thickness information on a corrected post-coating thickness interpolation line connecting measurement points of corrected post-coating thickness information obtained by correcting the measurement positions with a line segment is determined as post-coating thickness at each measurement position. A difference between the determined value and the pre-coating thickness is calculated. If it is in a predetermined range, the electrode is determined as a non-defective product.

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