发明名称 |
Method for manufacturing gas-tight body, particularly for manufacturing artificial denture from metallic material, involves compressing metallic powder and presintering metallic powder to porous base body |
摘要 |
<p>The method involves compressing the metallic powder (S2) and presintering the metallic powder to a porous base body (S3). The base body is mechanically machined to a molded padding (S4). The molded padding is sintered to a gas-tight body corresponding to the denture of maximal 10 percent volume porosity (S5). The gas-tight body is reworked to a denture by plastic shaping (S6). An independent claim is also included for a base body with metallic particles for mechanical treatment to a denture.</p> |
申请公布号 |
DE102009039604(A1) |
申请公布日期 |
2011.03.10 |
申请号 |
DE20091039604 |
申请日期 |
2009.09.01 |
申请人 |
COHRT, HENRI;LIU, TIANSHUN;ZIRKO DENTA GMBH |
发明人 |
SCHULER, MARTIN;LIU, TIANSHUN;COHRT, HENRI |
分类号 |
A61C13/08;A61C5/10 |
主分类号 |
A61C13/08 |
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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