- 专利标题: Method for the production of an optical glass element
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申请号: US15509874申请日: 2015-08-27
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公开(公告)号: US10519057B2公开(公告)日: 2019-12-31
- 发明人: Gerald Kreindl , Mustapha Chouiki
- 申请人: EV Group E. Thallner GmbH
- 申请人地址: AT St. Florian am Inn
- 专利权人: EV Group E. Thallner GmbH
- 当前专利权人: EV Group E. Thallner GmbH
- 当前专利权人地址: AT St. Florian am Inn
- 代理机构: Kusner & Jaffe
- 优先权: DE102014113854 20140924
- 国际申请: PCT/EP2015/069667 WO 20150827
- 国际公布: WO2016/045907 WO 20160331
- 主分类号: C03B19/12
- IPC分类号: C03B19/12 ; G02B3/00
摘要:
A method for the production of an optical glass element, with the following process sequence: a) applying a liquid embossing material on an embossing die, b) embossing the embossing material at a temperature of less than 500° C., c) hardening the embossing material, d) sintering the embossing material and thus executing the primary forming of the optical glass element. In addition, an optical glass element that is produced with the method, a device for implementing the method, and a use of this device are disclosed.
公开/授权文献
- US20170297943A1 METHOD FOR THE PRODUCTION OF AN OPTICAL GLASS ELEMENT 公开/授权日:2017-10-19
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