JPH0341970U - - Google Patents

Info

Publication number
JPH0341970U
JPH0341970U JP10229689U JP10229689U JPH0341970U JP H0341970 U JPH0341970 U JP H0341970U JP 10229689 U JP10229689 U JP 10229689U JP 10229689 U JP10229689 U JP 10229689U JP H0341970 U JPH0341970 U JP H0341970U
Authority
JP
Japan
Prior art keywords
lands
solder
land
shape
soldering
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
JP10229689U
Other languages
English (en)
Other versions
JPH0749824Y2 (ja
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 JP1989102296U priority Critical patent/JPH0749824Y2/ja
Publication of JPH0341970U publication Critical patent/JPH0341970U/ja
Application granted granted Critical
Publication of JPH0749824Y2 publication Critical patent/JPH0749824Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案のシヨート防止ランドの一実施
例を示す平面図、第２図は同他の実施例の平面図
、第３図は従来例の平面図である。 ２ａ，２ｂ，２ｃ，２ｄ…半田付着ランド、３
…部品脚挿入孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 自動半田付装置の半田付方向に略平行に複
    数の半田付着ランドを設け、この複数の半田付着
    ランドのうち、両端部の半田付着ランドの形状を
    外方に尖端部を有する涙目形状とし、両端部以外
    の半田付着ランドの形状を前記半田付方向と略直
    交する方向に尖端部を有する涙目形状としたこと
    を特徴とするシヨート防止ランド。 (2) 自動半田付装置の半田付方向に略直交する
    方向に複数の半田付着ランドを設け、このそれぞ
    れの半田付着ランドの形状を前記半田付方向と略
    平行な一方に尖端部を有する涙目形状とするとと
    もに、前記複数の半田付着ランドは隣接する半田
    付着ランドの尖端部の方向が異なるように配列し
    たことを特徴とするシヨート防止ランド。
JP1989102296U 1989-08-31 1989-08-31 ショート防止ランド Expired - Lifetime JPH0749824Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989102296U JPH0749824Y2 (ja) 1989-08-31 1989-08-31 ショート防止ランド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989102296U JPH0749824Y2 (ja) 1989-08-31 1989-08-31 ショート防止ランド

Publications (2)

Publication Number Publication Date
JPH0341970U true JPH0341970U (ja) 1991-04-22
JPH0749824Y2 JPH0749824Y2 (ja) 1995-11-13

Family

ID=31651200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989102296U Expired - Lifetime JPH0749824Y2 (ja) 1989-08-31 1989-08-31 ショート防止ランド

Country Status (1)

Country Link
JP (1) JPH0749824Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008050511A1 (fr) * 2006-10-26 2008-05-02 Mitsubishi Electric Corporation Carte de circuit imprimé électronique
JP2012079986A (ja) * 2010-10-05 2012-04-19 Dainichi Co Ltd プリント基板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574261U (ja) * 1980-06-10 1982-01-09
JPS61140193A (ja) * 1984-12-13 1986-06-27 松下電器産業株式会社 プリント配線板
JPS6339116A (ja) * 1986-08-01 1988-02-19 Fuji Photo Film Co Ltd 磁気ヘツドの測定装置
JPS6444090A (en) * 1987-08-12 1989-02-16 Toshiba Corp Printed wiring board

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131385A (en) * 1978-03-31 1979-10-12 Matsushita Electric Works Ltd Massage machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574261U (ja) * 1980-06-10 1982-01-09
JPS61140193A (ja) * 1984-12-13 1986-06-27 松下電器産業株式会社 プリント配線板
JPS6339116A (ja) * 1986-08-01 1988-02-19 Fuji Photo Film Co Ltd 磁気ヘツドの測定装置
JPS6444090A (en) * 1987-08-12 1989-02-16 Toshiba Corp Printed wiring board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008050511A1 (fr) * 2006-10-26 2008-05-02 Mitsubishi Electric Corporation Carte de circuit imprimé électronique
JP2012079986A (ja) * 2010-10-05 2012-04-19 Dainichi Co Ltd プリント基板

Also Published As

Publication number Publication date
JPH0749824Y2 (ja) 1995-11-13

Similar Documents

Publication Publication Date Title
JPH0341970U (ja)
JPH0173967U (ja)
JPH01174968U (ja)
JPH02104666U (ja)
JPH03104778U (ja)
JPH022858U (ja)
JPH0375570U (ja)
JPS6437057U (ja)
JPH04170U (ja)
JPH0415261U (ja)
JPH0310566U (ja)
JPH02146872U (ja)
JPH031525U (ja)
JPS63153598U (ja)
JPS6420761U (ja)
JPH0379472U (ja)
JPH0171472U (ja)
JPS6452262U (ja)
JPS63187369U (ja)
JPH02138466U (ja)
JPH02146476U (ja)
JPH0371675U (ja)
JPS59104569U (ja) プリント基板のテスト端子装置
JPH0316687U (ja)
JPH0375562U (ja)