JPS6380880U - - Google Patents

Info

Publication number
JPS6380880U
JPS6380880U JP17590486U JP17590486U JPS6380880U JP S6380880 U JPS6380880 U JP S6380880U JP 17590486 U JP17590486 U JP 17590486U JP 17590486 U JP17590486 U JP 17590486U JP S6380880 U JPS6380880 U JP S6380880U
Authority
JP
Japan
Prior art keywords
multilayer printed
printed board
metal core
portions
thinner
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
JP17590486U
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 JP17590486U priority Critical patent/JPS6380880U/ja
Publication of JPS6380880U publication Critical patent/JPS6380880U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の金属芯の断面図、第2図は本
考案の一実施例の多層プリント板の要部断面図、
第3図は従来の多層プリント板の要部断面図であ
る。 図において、1は多層プリント板、2は最上層
基板、3は最下層基板、4は金属芯、5は接着剤
、6―1〜6―3はスルホール、7はドリルを示
している。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金属芯4を有する多層プリント板1であつて、
    スルホール孔明け部分の厚さを他の部分より薄く
    した前記金属芯で形成したことを特徴とする多層
    プリント板。
JP17590486U 1986-11-14 1986-11-14 Pending JPS6380880U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17590486U JPS6380880U (ja) 1986-11-14 1986-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17590486U JPS6380880U (ja) 1986-11-14 1986-11-14

Publications (1)

Publication Number Publication Date
JPS6380880U true JPS6380880U (ja) 1988-05-27

Family

ID=31115661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17590486U Pending JPS6380880U (ja) 1986-11-14 1986-11-14

Country Status (1)

Country Link
JP (1) JPS6380880U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007242740A (ja) * 2006-03-06 2007-09-20 Furukawa Electric Co Ltd:The メタルコアプリント配線板及びその製造方法
JP4728980B2 (ja) * 2007-02-21 2011-07-20 古河電気工業株式会社 プリント配線板及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262638A (ja) * 1984-06-11 1985-12-26 松下電工株式会社 金属ベ−ス積層板

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262638A (ja) * 1984-06-11 1985-12-26 松下電工株式会社 金属ベ−ス積層板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007242740A (ja) * 2006-03-06 2007-09-20 Furukawa Electric Co Ltd:The メタルコアプリント配線板及びその製造方法
JP4728980B2 (ja) * 2007-02-21 2011-07-20 古河電気工業株式会社 プリント配線板及びその製造方法

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