发明授权
- 专利标题： Molded metallized plastic microwave components and processes for manufacture
- 专利标题（中）： 成型金属化塑料微波部件和工艺制造
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申请号： US243605申请日： 1994-05-16
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公开(公告)号： US5380386A公开(公告)日： 1995-01-10
- 发明人: Susan L. Oldham , Martha J. Harvey , Steve K. Panaretos , John L. Fugatt , Richard L. Ducharme , Jeffrey M. Bille , Douglas O. Klebe
- 申请人： Susan L. Oldham , Martha J. Harvey , Steve K. Panaretos , John L. Fugatt , Richard L. Ducharme , Jeffrey M. Bille , Douglas O. Klebe
- 申请人地址： CA Los Angeles
- 专利权人： Hughes Aircraft Company
- 当前专利权人： Hughes Aircraft Company
- 当前专利权人地址： CA Los Angeles
- 主分类号： B29D23/00
- IPC分类号： B29D23/00 ; C23C18/28 ; C23C18/40 ; H01P11/00 ; B32B31/14
摘要：
A method of fabricating a microwave waveguide component wherein a plurality of joinable thermoplastic members are first formed. The members, when joined, comprise a microwave waveguide component having an internal surface that is adapted to be plated. The thermoplastic members are then bonded together. Then, the internal surface is plated to form the finished microwave waveguide component. The present method forms microwave components from plated, injection molded thermoplastic and reaction injection molded thermosetting plastics. In particular, the plastic components made using the present invention exhibit comparable electrical performance, as measured by voltage standing wave ratio (VSWR) and insertion loss, decreased device weight and cost, and reliable and repeatable manufacturability when compared with devices formed using metals, conventional thermosetting plastics that have been metallized, and molded, plated and soldered thermoplastics.
公开/授权文献
- US5149805A Process for the production of monoblocked diisocyanates 公开/授权日：1992-09-22
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