JPS55107908A - Automatic tester for surface of flat circular piece - Google Patents

Automatic tester for surface of flat circular piece

Info

Publication number
JPS55107908A
JPS55107908A JP1462579A JP1462579A JPS55107908A JP S55107908 A JPS55107908 A JP S55107908A JP 1462579 A JP1462579 A JP 1462579A JP 1462579 A JP1462579 A JP 1462579A JP S55107908 A JPS55107908 A JP S55107908A
Authority
JP
Japan
Prior art keywords
pieces
flat circular
piece
circular piece
obverse
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
JP1462579A
Other languages
English (en)
Inventor
Tomohisa Yamada
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1462579A priority Critical patent/JPS55107908A/ja
Publication of JPS55107908A publication Critical patent/JPS55107908A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP1462579A 1979-02-09 1979-02-09 Automatic tester for surface of flat circular piece Pending JPS55107908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1462579A JPS55107908A (en) 1979-02-09 1979-02-09 Automatic tester for surface of flat circular piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1462579A JPS55107908A (en) 1979-02-09 1979-02-09 Automatic tester for surface of flat circular piece

Publications (1)

Publication Number Publication Date
JPS55107908A true JPS55107908A (en) 1980-08-19

Family

ID=11866379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1462579A Pending JPS55107908A (en) 1979-02-09 1979-02-09 Automatic tester for surface of flat circular piece

Country Status (1)

Country Link
JP (1) JPS55107908A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06288721A (ja) * 1993-04-01 1994-10-18 Masahide Matsuda 自動検査装置
JPH08136463A (ja) * 1994-11-10 1996-05-31 Taiyo Yuden Co Ltd 外観検査装置
JPH08240538A (ja) * 1995-03-01 1996-09-17 Mitsubishi Cable Ind Ltd Ｏリング検査装置
CN102935430A (zh) * 2011-08-15 2013-02-20 东莞市锐祥智能卡科技有限公司 智能卡自动分检设备
CN111359896A (zh) * 2020-04-13 2020-07-03 江苏科瑞恩自动化科技有限公司 一种自动搬运测试***
JP2020190537A (ja) * 2019-05-24 2020-11-26 株式会社寺岡精工 検査装置及び検査システム
JP2021081221A (ja) * 2019-11-14 2021-05-27 ソフトバンク株式会社 物品外観検査装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06288721A (ja) * 1993-04-01 1994-10-18 Masahide Matsuda 自動検査装置
JPH08136463A (ja) * 1994-11-10 1996-05-31 Taiyo Yuden Co Ltd 外観検査装置
JPH08240538A (ja) * 1995-03-01 1996-09-17 Mitsubishi Cable Ind Ltd Ｏリング検査装置
CN102935430A (zh) * 2011-08-15 2013-02-20 东莞市锐祥智能卡科技有限公司 智能卡自动分检设备
JP2020190537A (ja) * 2019-05-24 2020-11-26 株式会社寺岡精工 検査装置及び検査システム
JP2021081221A (ja) * 2019-11-14 2021-05-27 ソフトバンク株式会社 物品外観検査装置
CN111359896A (zh) * 2020-04-13 2020-07-03 江苏科瑞恩自动化科技有限公司 一种自动搬运测试***

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