JPS6045458U - enameled printed circuit board - Google Patents

enameled printed circuit board

Info

Publication number
JPS6045458U
JPS6045458U JP13778683U JP13778683U JPS6045458U JP S6045458 U JPS6045458 U JP S6045458U JP 13778683 U JP13778683 U JP 13778683U JP 13778683 U JP13778683 U JP 13778683U JP S6045458 U JPS6045458 U JP S6045458U
Authority
JP
Japan
Prior art keywords
circuit board
enameled
printed circuit
crystalline
enamel layer
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.)
Granted
Application number
JP13778683U
Other languages
Japanese (ja)
Other versions
JPH0423340Y2 (en
Inventor
直道 鈴木
矢島　喜代志
Original Assignee
株式会社フジクラ
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 株式会社フジクラ filed Critical 株式会社フジクラ
Priority to JP13778683U priority Critical patent/JPS6045458U/en
Publication of JPS6045458U publication Critical patent/JPS6045458U/en
Application granted granted Critical
Publication of JPH0423340Y2 publication Critical patent/JPH0423340Y2/ja
Granted legal-status Critical Current

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  • 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) [Abstract] 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図は従来のほうろうプリント回路基板の一例を示す
断面図、第２図は回能の一例を示す断面図、第３図は本
考案のほうろうプリント回路基板の一例を示す断面図で
ある。 １・・・・・・金属コア、２Ｃ−１・・・・・・結晶性
はうろうエナメル層、２Ｃ−２・・・・・・結晶性はう
ろうエナメル層。又は非結晶性はうろうエナメル層、又
は絶縁性酸化膜層などによる第２の絶縁層。FIG. 1 is a sectional view showing an example of a conventional enamel printed circuit board, FIG. 2 is a sectional view showing an example of a conventional enamel printed circuit board, and FIG. 3 is a sectional view showing an example of an enamel printed circuit board of the present invention. 1...Metal core, 2C-1...Crystallinity is a transparent enamel layer, 2C-2...Crystallinity is a transparent enamel layer. Or a second insulating layer such as an amorphous enamel layer or an insulating oxide film layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 金属コア表面を蔽う結晶性はうろうエナメル層が設けら
れ、その上に電気回路形成部分に結晶性又は、非結晶性
はうろうエナメル層又は電気絶縁性酸化膜層と電気回路
を順次設けていることを特徴とするほうろうプリント回
路基板。A crystalline or non-crystalline enamel layer covering the surface of the metal core is provided, and a crystalline or non-crystalline enamel layer or an electrically insulating oxide film layer and an electric circuit are sequentially provided on the electrical circuit forming portion. An enameled printed circuit board characterized by:
JP13778683U 1983-09-07 1983-09-07 enameled printed circuit board Granted JPS6045458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13778683U JPS6045458U (en) 1983-09-07 1983-09-07 enameled printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13778683U JPS6045458U (en) 1983-09-07 1983-09-07 enameled printed circuit board

Publications (2)

Publication Number Publication Date
JPS6045458U true JPS6045458U (en) 1985-03-30
JPH0423340Y2 JPH0423340Y2 (en) 1992-05-29

Family

ID=30309370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13778683U Granted JPS6045458U (en) 1983-09-07 1983-09-07 enameled printed circuit board

Country Status (1)

Country Link
JP (1) JPS6045458U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558372A (en) * 1978-10-27 1980-05-01 Toshiba Corp Substrate
JPS56153789A (en) * 1980-04-28 1981-11-27 Ngk Frit Kk Substrate for electronic circuit
JPS5724596A (en) * 1980-07-21 1982-02-09 Tokyo Shibaura Electric Co Circuit board

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558372A (en) * 1978-10-27 1980-05-01 Toshiba Corp Substrate
JPS56153789A (en) * 1980-04-28 1981-11-27 Ngk Frit Kk Substrate for electronic circuit
JPS5724596A (en) * 1980-07-21 1982-02-09 Tokyo Shibaura Electric Co Circuit board

Also Published As

Publication number Publication date
JPH0423340Y2 (en) 1992-05-29

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