发明名称 |
Method of drying a web coated with a solution |
摘要 |
A coating device for coating a coating solution on a web has a roller and a weir which partially constructs a solution store space. In the solution store space the coating solution is stored. When the web sequentially moves in a direction, the roller rotates and the solution in the solution store space is supplied on the web. Thereby a part of the solution overflows the weir such that another part of the solution may remain on the web to have a constant width in a widthwise direction of the web. A drying device has plural drying zones in which the web is fed after the coating of the coating solution. One of the drying zones is neighbored to the coating device. A top of the plural drying zones is constructed of a blow regulation member so as to confront to the solution on the web. The blow regulation member has holes through which is exhausted a gas evaporated from the layer of the solution on the web.
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申请公布号 |
US7074458(B2) |
申请公布日期 |
2006.07.11 |
申请号 |
US20040874315 |
申请日期 |
2004.06.24 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
ISHIZUKA SEIJI;HIKITA SHINJI;OGAWA TOMONARI;SHIBATA TOSHIO;NAWANO TAKASHI;ITOH HIDETOMO |
分类号 |
B05D3/02;B05C3/18;B05C11/02;B05D1/28;B05D5/06;F26B13/10;G03C1/74 |
主分类号 |
B05D3/02 |
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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