| 发明名称 |
Method and unit for gumming sheet material |
| 摘要 |
<p>A method and unit (1) for gumming sheet material (2), whereby a sheet (2) is fed along a path (P) directly facing a free surface (25) of a bath of gum (8), and an electric field is generated over a portion (9) of the sheet (2) to draw the gum (8) onto the portion (9). <IMAGE></p> |
| 申请公布号 |
EP0949010(A1) |
申请公布日期 |
1999.10.13 |
| 申请号 |
EP19990106832 |
申请日期 |
1999.04.06 |
| 申请人 |
G.D SOCIETA' PER AZIONI |
发明人 |
SPATAFORA, MARIO;GHINI, MARCO |
| 分类号 |
B05C9/02;B05D1/00;(IPC1-7):B05C9/02 |
主分类号 |
B05C9/02 |
| 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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