发明名称 |
Electroformed adhesive laminated tooling surface with precision structured interfaces |
摘要 |
An insert for a mold, particularly a thermoplastic injection mold, including a stamper having an impression surface and a backing surface. The insert also has a support block having a facing surface having a plurality of projections thereon, with the plurality of projections in contact with the backing surface. A quantity of adhesive is disposed between the sides of the projections adhering the facing surface to the backing surface. A method for fabricating such an insert for a mold is also disclosed.
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申请公布号 |
US2004126455(A1) |
申请公布日期 |
2004.07.01 |
申请号 |
US20020329837 |
申请日期 |
2002.12.26 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
PETERSON ROBERT W.;LUECK BRIAN W. |
分类号 |
B29C45/26;(IPC1-7):B29D17/00;C25D1/10 |
主分类号 |
B29C45/26 |
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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