JPS619868U - Metal core printed board structure - Google Patents

Metal core printed board structure

Info

Publication number
JPS619868U
JPS619868U JP9295384U JP9295384U JPS619868U JP S619868 U JPS619868 U JP S619868U JP 9295384 U JP9295384 U JP 9295384U JP 9295384 U JP9295384 U JP 9295384U JP S619868 U JPS619868 U JP S619868U
Authority
JP
Japan
Prior art keywords
printed board
board structure
core printed
resin
metal core
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
Application number
JP9295384U
Other languages
Japanese (ja)
Inventor
光貞 外山
克至 新井
康 小島
潤 崎浦
Original Assignee
富士通株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 富士通株式会社 filed Critical 富士通株式会社
Priority to JP9295384U priority Critical patent/JPS619868U/en
Publication of JPS619868U publication Critical patent/JPS619868U/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulated Metal Substrates For Printed Circuits (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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図Aは、本考案の実施例の、金属芯プリント板の矩
形状の穴のつなぎ部分を主体とした平面図、BはAの矢
印方向より見た側面図、第2図は、プリント基板の平面
図、第3図は、金属板の平面図、第4図は、プリント基
板の断面図、第5図は、切断後の矩形状の穴のつなぎ部
分の断面図である。 図において、1は金属板、2−1〜2−4は矩形状の穴
、2−1−1.2−2−1.2−3−1は矩形状の穴に
樹脂充填された部分、3は部品挿入穴、4は銅張板、4
−1はプリント基板、5は穴、5−1は穴に樹脂充填さ
れた部分を示す。
FIG. 1A is a plan view of an embodiment of the present invention, mainly showing the connecting portions of rectangular holes in a metal core printed board, B is a side view seen from the direction of the arrow A, and FIG. 3 is a plan view of the metal plate, FIG. 4 is a cross-sectional view of the printed circuit board, and FIG. 5 is a cross-sectional view of the connecting portion of the rectangular holes after cutting. In the figure, 1 is a metal plate, 2-1 to 2-4 are rectangular holes, 2-1-1.2-2-1.2-3-1 is a rectangular hole filled with resin, 3 is a component insertion hole, 4 is a copper clad plate, 4
-1 indicates a printed circuit board, 5 indicates a hole, and 5-1 indicates a portion where the hole is filled with resin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 芯となる金属板に、所望の大きさの外周に矩形状の穴を
明けて樹脂充填後、銅張板を積層したプリント基板より
、該矩形状の樹脂充填された穴部分を切断し、所望の大
きさの金属芯プリント板を得るに際し、該プリント基板
の矩形状の穴のつなぎ部分を穴明け加工し樹脂充填後切
断するようにして得られたことを特徴とする金属芯プリ
ント板構造。
After making a rectangular hole of the desired size on the outer periphery of the core metal plate and filling it with resin, cut the rectangular resin-filled hole part from a printed circuit board laminated with copper clad boards, and make the desired size. 1. A metal-core printed board structure, characterized in that, when obtaining a metal-core printed board having a size of , the connecting portions of rectangular holes of the printed board are drilled, filled with resin, and then cut.
JP9295384U 1984-06-21 1984-06-21 Metal core printed board structure Pending JPS619868U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9295384U JPS619868U (en) 1984-06-21 1984-06-21 Metal core printed board structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9295384U JPS619868U (en) 1984-06-21 1984-06-21 Metal core printed board structure

Publications (1)

Publication Number Publication Date
JPS619868U true JPS619868U (en) 1986-01-21

Family

ID=30650200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9295384U Pending JPS619868U (en) 1984-06-21 1984-06-21 Metal core printed board structure

Country Status (1)

Country Link
JP (1) JPS619868U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012204603A (en) * 2011-03-25 2012-10-22 Furukawa Electric Co Ltd:The Metal core substrate and core plate structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012204603A (en) * 2011-03-25 2012-10-22 Furukawa Electric Co Ltd:The Metal core substrate and core plate structure

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