JPH0432560U - - Google Patents

Info

Publication number
JPH0432560U
JPH0432560U JP7403690U JP7403690U JPH0432560U JP H0432560 U JPH0432560 U JP H0432560U JP 7403690 U JP7403690 U JP 7403690U JP 7403690 U JP7403690 U JP 7403690U JP H0432560 U JPH0432560 U JP H0432560U
Authority
JP
Japan
Prior art keywords
metal core
insulating layer
shaped notch
core material
cutting
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
JP7403690U
Other languages
English (en)
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 filed Critical
Priority to JP7403690U priority Critical patent/JPH0432560U/ja
Publication of JPH0432560U publication Critical patent/JPH0432560U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Insulated Metal Substrates For Printed Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案積層板の斜視図、第2図は本考
案積層板に用いる金属芯材の孔開け加工を示す斜
視図、第3図は第2図の部の拡大図、第4図は
金属芯の取りはずし状態を示す斜視図、第5図は
従来の積層板に用いる金属芯材の孔開け加工を示
す斜視図、第6図は従来の積層板に用いる金属芯
材の固定用ピン孔周辺の変形状態を示す拡大図で
ある。 1……金属芯材、2……U字状切欠き部、3…
…絶縁層、4……位置揃え用スリツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固定用ピンを挿入できるU字状切欠き部2を予
    め端面に設けた金属芯材1の表面に、絶縁層3を
    形成すると共に、上記U字状切欠き部2に接する
    絶縁層の部分を切削して位置揃え用スリツト4を
    形成したことを特徴とする金属芯積層板。
JP7403690U 1990-07-12 1990-07-12 Pending JPH0432560U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7403690U JPH0432560U (ja) 1990-07-12 1990-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7403690U JPH0432560U (ja) 1990-07-12 1990-07-12

Publications (1)

Publication Number Publication Date
JPH0432560U true JPH0432560U (ja) 1992-03-17

Family

ID=31613379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7403690U Pending JPH0432560U (ja) 1990-07-12 1990-07-12

Country Status (1)

Country Link
JP (1) JPH0432560U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3012768U (ja) * 1994-04-14 1995-06-27 ヨン ヨル キム ガス流制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3012768U (ja) * 1994-04-14 1995-06-27 ヨン ヨル キム ガス流制御装置

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