| 发明名称 |
HEATED ADHESIVE APPLICATOR ROLL SYSTEM |
| 摘要 |
The adhesive roll of a single facer machine and/or the adhesive rolls of a glue machine at a double facer are heated to a surface temperature of between 130 DEG F and 150 DEG F by circulating water to heat the starch adhesive to a temperature just below its gelatinization temperature so long as the rolls are rotating.
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| 申请公布号 |
US3706298(A) |
申请公布日期 |
1972.12.19 |
| 申请号 |
USD3706298 |
申请日期 |
1970.05.20 |
| 申请人 |
HARRIS-INTERTYPE CORP. |
发明人 |
CHARLES R. NORMAN |
| 分类号 |
B05C1/02;B05C1/00;B05C1/08;B31F1/24;B31F1/36;C09J5/00;(IPC1-7):B05C11/00;F28F5/02 |
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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