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Creation manner of grain pipe channel embossed edition and deformation device null of grain pipe profile
Creation manner of grain pipe channel embossed edition and deformation device null of grain pipe profile
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机译:粮管槽压纹版的制作方式及粮管型材的变形装置
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摘要
PURPOSE: To provide a method for forming a grain vessel groove embossing plate capable of faithfully reproducing the depth data of natural grain vessel grooves and a device for deforming a grain vessel cross-sectional pattern. ;CONSTITUTION: A grain vessel cross-sectional pattern inputted using natural wood is deformed to obtain a trapezoidal pattern wherein one end has a width of about 50μm and other end has a width of about 200μm. When a plate material 40 is etched using a resist film 50 having this pattern, the plate material 40 receives the effect of side etching and a protruding part 41 having height distribution is formed. This protruding part 41 is transferred to a vinyl chloride sheet by embossing to form a false vessel groove having depth distribution similar to natural wood.;COPYRIGHT: (C)1995,JPO
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