发明名称 |
Shielding device and method of mounting |
摘要 |
The invention relates to a method for attaching an EMC protective casing to a circuit board and to an EMC protective casing. The fastening method according to the invention is based on convex pins (3) in a metal casing (7), which are pressed into metal-coated openings (2) in the circuit board (1). The arrangement according to the invention is applicable as a protection against interference in portable mobile phones.
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申请公布号 |
US5742488(A) |
申请公布日期 |
1998.04.21 |
申请号 |
US19950524325 |
申请日期 |
1995.09.06 |
申请人 |
NOKIA MOBILE PHONES LIMITED |
发明人 |
LONKA, PEKKA;AITTOKANGAS, KARI |
分类号 |
H05K9/00;(IPC1-7):H05K9/00 |
主分类号 |
H05K9/00 |
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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