发明名称 |
Apparatus for supplying particles and/or granules to form a layer of prescribed thickness |
摘要 |
An apparatus for supplying particles and/or granules to form a layer of prescribed thickness onto a given surface includes an endless pattern-forming device having a plurality of spaces, a device for supplying particles and/or granules into the spaces via a control member provided on the particle or granule-supplying device, a device for temporarily retaining the supplied particles and/or granules in the spaces and for releasing the temporarily retained particles and/or granules onto the given surface. A patterned shaped article is produced by a method using the apparatus. The method includes supplying dry particles and/or granules for a pattern course into the spaces, temporarily retaining the supplied particles and/or granules in the spaces, releasing the temporarily retained particles and/or granules onto the given surface, and allowing the released particles and/or granules to set on the given surface.
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申请公布号 |
US5554393(A) |
申请公布日期 |
1996.09.10 |
申请号 |
US19940353997 |
申请日期 |
1994.12.06 |
申请人 |
CCA INC. |
发明人 |
UCHIDA, HIROSHI;ONUKI, MITUHIRO;WATANABE, HIDEO |
分类号 |
B01J4/00;B28B1/00;B28B3/02;B28B13/02;B28B23/00;B29C43/20;B44F9/04;(IPC1-7):A01J21/00 |
主分类号 |
B01J4/00 |
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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