JPS6197756U - - Google Patents

Info

Publication number
JPS6197756U
JPS6197756U JP18284684U JP18284684U JPS6197756U JP S6197756 U JPS6197756 U JP S6197756U JP 18284684 U JP18284684 U JP 18284684U JP 18284684 U JP18284684 U JP 18284684U JP S6197756 U JPS6197756 U JP S6197756U
Authority
JP
Japan
Prior art keywords
circuit
comparator
signal
determines
level
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
JP18284684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0424447Y2 (https=
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 JP1984182846U priority Critical patent/JPH0424447Y2/ja
Publication of JPS6197756U publication Critical patent/JPS6197756U/ja
Application granted granted Critical
Publication of JPH0424447Y2 publication Critical patent/JPH0424447Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP1984182846U 1984-11-30 1984-11-30 Expired JPH0424447Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984182846U JPH0424447Y2 (https=) 1984-11-30 1984-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984182846U JPH0424447Y2 (https=) 1984-11-30 1984-11-30

Publications (2)

Publication Number Publication Date
JPS6197756U true JPS6197756U (https=) 1986-06-23
JPH0424447Y2 JPH0424447Y2 (https=) 1992-06-09

Family

ID=30740379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984182846U Expired JPH0424447Y2 (https=) 1984-11-30 1984-11-30

Country Status (1)

Country Link
JP (1) JPH0424447Y2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164431A (ja) * 2009-01-15 2010-07-29 Nippon Steel Corp 表面状態測定装置及び表面状態測定方法
JP2011127922A (ja) * 2009-12-15 2011-06-30 Sumitomo Metal Ind Ltd 渦流探傷方法及びそれに用いられる隙間形成部材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263385A (en) * 1975-10-14 1977-05-25 Kobe Steel Ltd Method of automatically detecting welded seam of wire

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263385A (en) * 1975-10-14 1977-05-25 Kobe Steel Ltd Method of automatically detecting welded seam of wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164431A (ja) * 2009-01-15 2010-07-29 Nippon Steel Corp 表面状態測定装置及び表面状態測定方法
JP2011127922A (ja) * 2009-12-15 2011-06-30 Sumitomo Metal Ind Ltd 渦流探傷方法及びそれに用いられる隙間形成部材

Also Published As

Publication number Publication date
JPH0424447Y2 (https=) 1992-06-09

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