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公开(公告)号：EP1407829B1
公开(公告)日：2008-03-26
申请号：EP02741252.7
申请日：2002-06-24
CPC分类号： H05B6/108 , B05C1/003 , B05C1/006 , B05C1/08 , B42C9/0012 , H05B6/145 , Y10S156/908 , Y10T156/1798
摘要： A sheet-binding adhesive coating device provided with a roller (14) which is disposed to be immersed at part thereof in an adhesive (10) stored in an adhesive reservoir (12), and applies, while rolling, the hot-melt adhesive (10) in the reservoir (12) along the arranged one-side edge of a bundle of sheets (54). The device comprises an electromagnetic induction heating coil (20) disposed near the roller (14), and a current supply device (51) for supplying a high-frequency current to the above heating coil (20). The roller (14) is composed of a heating member heated by eddy-current Joule heat by a high-frequency magnetic flux generated by the heating coil (20), and a current supplied to the heating coil (20) by the current supply device (51) heats the roller (14) to melt the adhesive (10) stored in the reservoir (12).
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公开(公告)号：EP1407829A1
公开(公告)日：2004-04-14
申请号：EP02741252.7
申请日：2002-06-24
CPC分类号： H05B6/108 , B05C1/003 , B05C1/006 , B05C1/08 , B42C9/0012 , H05B6/145 , Y10S156/908 , Y10T156/1798
摘要： The present invention relates to an adhesive coating device for sheet-binding provided with a roller 14, part of which is immersed in adhesive 10 stored in an adhesive reservoir 12, for applying hot-melted adhesive 10 in the above-mentioned adhesive reservoir 12 along the arranged one-side edge of a bundle of sheets 54 while rotating. The device includes an electromagnetic induction heating coil 20 disposed in the vicinity of the above-mentioned roller 14, and a current supply device 51 for supplying a high-frequency current to the above-mentioned electromagnetic induction heating coil 20. The above-mentioned roller 14 is formed of a heating member for generating heat using the Joule heat owing to an eddy current caused by a high-frequency magnetic flux generated by the above-mentioned electromagnetic induction heating coil 20, and the above-mentioned roller 14 is heated by supplying a current from the above-mentioned current supply device 51 to the above-mentioned electromagnetic induction heating coil 20 so that the adhesive 10 stored in the above-mentioned adhesive reservoir 12 is melted.
摘要翻译： 一种装订粘合剂涂布装置，其具有辊（14），所述辊（14）设置成浸渍在存储在粘合剂储存器（12）中的粘合剂（10）的一部分上，并且在将热熔粘合剂 储存器（12）沿着一束纸张（54）的布置的一侧边缘。 该装置包括设置在辊附近的电磁感应加热线圈（20）和用于向上述加热线圈提供高频电流的电流供给装置（51）。 辊由加热线圈由高频磁通加热的加热构件构成，通过电流供给装置供给到加热线圈的电流加热辊子，熔化保存在 水库
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