JPH01104072U - - Google Patents

Info

Publication number
JPH01104072U
JPH01104072U JP20067787U JP20067787U JPH01104072U JP H01104072 U JPH01104072 U JP H01104072U JP 20067787 U JP20067787 U JP 20067787U JP 20067787 U JP20067787 U JP 20067787U JP H01104072 U JPH01104072 U JP H01104072U
Authority
JP
Japan
Prior art keywords
circuit board
flat part
soldered
electronic component
utility
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
JP20067787U
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 JP20067787U priority Critical patent/JPH01104072U/ja
Publication of JPH01104072U publication Critical patent/JPH01104072U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molten Solder (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Structure Of Printed Boards (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例である回路基板を設
けてなる駆動ユニツトの一部切截斜視図、第２図
は集積回路が回路基板に仮止めされた状態を示す
図、第３図は集積回路が仮止めされた回路基板を
半田デイツプ槽に浸漬した状態を示す図、第４図
は第３図に示す状態より回路基板を引き上げた状
態を示す図、第５図乃至第８図は従来の回路基板
の一例を説明するための図である。 ４……回路基板、４ａ……半田処理面、９……
集積回路、９ａ……平面部、１０……穴、１２…
…半田デイツプ槽。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一部に平面部を有する電子部品が半田付けされ
    る回路基板において、上記平面部と対向する位置
    に穴を形成してなる構成の回路基板。
JP20067787U 1987-12-28 1987-12-28 Pending JPH01104072U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20067787U JPH01104072U (ja) 1987-12-28 1987-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20067787U JPH01104072U (ja) 1987-12-28 1987-12-28

Publications (1)

Publication Number Publication Date
JPH01104072U true JPH01104072U (ja) 1989-07-13

Family

ID=31491073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20067787U Pending JPH01104072U (ja) 1987-12-28 1987-12-28

Country Status (1)

Country Link
JP (1) JPH01104072U (ja)

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