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SPREADER AND METHOD FOR APPLYING ADHESIVE TO FLOOR SUBSTRATE USING THE SPREADER
SPREADER AND METHOD FOR APPLYING ADHESIVE TO FLOOR SUBSTRATE USING THE SPREADER
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机译:摊铺机和使用该摊铺机将粘合剂应用于地板基材的方法
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摘要
PROBLEM TO BE SOLVED: To provide a spreader capable of partially coating the back surface of a floor substrate with an adhesive.;SOLUTION: In the spreader A provided with at least a coating roll 10 and a doctor roll 20 facing the coating roll, a small-diameter area 11 is formed on part of the coating roll 10 and a large-diameter area 21 which steps into the small-diameter area 11 of the coating roll 10 is formed on the doctor roll 20.;COPYRIGHT: (C)2007,JPO&INPIT
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