JPS59180459U - Printed board - Google Patents
Printed boardInfo
- Publication number
- JPS59180459U JPS59180459U JP7448183U JP7448183U JPS59180459U JP S59180459 U JPS59180459 U JP S59180459U JP 7448183 U JP7448183 U JP 7448183U JP 7448183 U JP7448183 U JP 7448183U JP S59180459 U JPS59180459 U JP S59180459U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- circuit board
- printed circuit
- copper foil
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案による、一実施例で、第１図はプリント基板
の穴周辺の非レジスト部とレジスト部の状況を示す平面
図、第２図は金属片取付時の断面図である。
１・・・ネジ、２・・・プリント基板、３・・・銅箔部
、４・・・レジスト部、５・・・金属体。The figure shows one embodiment of the present invention; FIG. 1 is a plan view showing the non-resist portion and resist portion around the hole in the printed circuit board, and FIG. 2 is a cross-sectional view when the metal piece is attached. DESCRIPTION OF SYMBOLS 1... Screw, 2... Printed circuit board, 3... Copper foil part, 4... Resist part, 5... Metal body.
Claims (1)
金属体とを、金属製ネジで固定してそのネジを介して電
気的導通をさせるものにおいて、穴周辺の銅箔部にハン
ダの盛り上り部を設け、ネジ止する際このハンダ盛り上
り部と金属片とをネジ締の圧力によって接触圧力を高め
て金属体と銅箔部との導通をより確実にすることを特徴
とするプリント基板。A hole is drilled in a printed circuit board, and the copper foil around the hole is fixed with a metal screw to establish electrical continuity with another metal object. It is characterized by providing a raised part of solder and increasing the contact pressure between the raised solder part and the metal piece by the pressure of screw tightening when screwing, thereby making the conduction between the metal body and the copper foil part more reliable. printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7448183U JPS59180459U (en) | 1983-05-20 | 1983-05-20 | Printed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7448183U JPS59180459U (en) | 1983-05-20 | 1983-05-20 | Printed board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59180459U true JPS59180459U (en) | 1984-12-01 |
Family
ID=30204569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7448183U Pending JPS59180459U (en) | 1983-05-20 | 1983-05-20 | Printed board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59180459U (en) |
-
1983
- 1983-05-20 JP JP7448183U patent/JPS59180459U/en active Pending
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