发明名称 |
KLEBSTOFFBESCHICHTUNGSVORRICHTUNG |
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. |
申请公布号 |
AT390212(T) |
申请公布日期 |
2008.04.15 |
申请号 |
AT20020741252T |
申请日期 |
2002.06.24 |
申请人 |
DUPLO SEIKO CORPORATION |
发明人 |
TANIGUCHI, CHIHARU;SUGIYAMA, YOSHIHIDE |
分类号 |
B05C1/02;B05C1/00;B05C1/08;B05C9/02;B05C9/14;B05C11/10;B05C11/11;B42C9/00;H05B6/02;H05B6/14 |
主分类号 |
B05C1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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