JPS6454303A - Detecting method for holding of soldered part of printed wiring board - Google Patents

Detecting method for holding of soldered part of printed wiring board

Info

Publication number
JPS6454303A
JPS6454303A JP21161887A JP21161887A JPS6454303A JP S6454303 A JPS6454303 A JP S6454303A JP 21161887 A JP21161887 A JP 21161887A JP 21161887 A JP21161887 A JP 21161887A JP S6454303 A JPS6454303 A JP S6454303A
Authority
JP
Japan
Prior art keywords
soldered part
holding
soldered
wiring board
printed wiring
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
JP21161887A
Other languages
English (en)
Other versions
JP2531694B2 (ja
Inventor
Yoshihiro Mori
Masahiro Matsuyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP62211618A priority Critical patent/JP2531694B2/ja
Publication of JPS6454303A publication Critical patent/JPS6454303A/ja
Application granted granted Critical
Publication of JP2531694B2 publication Critical patent/JP2531694B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP62211618A 1987-08-26 1987-08-26 半田付け部の孔空き検出方法 Expired - Fee Related JP2531694B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62211618A JP2531694B2 (ja) 1987-08-26 1987-08-26 半田付け部の孔空き検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62211618A JP2531694B2 (ja) 1987-08-26 1987-08-26 半田付け部の孔空き検出方法

Publications (2)

Publication Number Publication Date
JPS6454303A true JPS6454303A (en) 1989-03-01
JP2531694B2 JP2531694B2 (ja) 1996-09-04

Family

ID=16608744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62211618A Expired - Fee Related JP2531694B2 (ja) 1987-08-26 1987-08-26 半田付け部の孔空き検出方法

Country Status (1)

Country Link
JP (1) JP2531694B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014723A (ja) * 2007-07-04 2009-01-22 Texmag Gmbh Vertriebsgesellschaft 製品ウェブを線形に照明するための装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293657A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293657A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014723A (ja) * 2007-07-04 2009-01-22 Texmag Gmbh Vertriebsgesellschaft 製品ウェブを線形に照明するための装置

Also Published As

Publication number Publication date
JP2531694B2 (ja) 1996-09-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees