JPS549654A - Diffrent diameter detector method of linear bodies - Google Patents

Diffrent diameter detector method of linear bodies

Info

Publication number
JPS549654A
JPS549654A JP7510477A JP7510477A JPS549654A JP S549654 A JPS549654 A JP S549654A JP 7510477 A JP7510477 A JP 7510477A JP 7510477 A JP7510477 A JP 7510477A JP S549654 A JPS549654 A JP S549654A
Authority
JP
Japan
Prior art keywords
diffrent
linear bodies
diameter detector
detector method
undulations
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
JP7510477A
Other languages
Japanese (ja)
Inventor
Yuzo Otawara
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP7510477A priority Critical patent/JPS549654A/en
Publication of JPS549654A publication Critical patent/JPS549654A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE: To eliminate influence on linear speed by changing the surface undulations of a linear body such as enameled wire or other as the change in electrostatic capacity at the time of measuring said undulations and reduce the device cost by forming the device with rolls and detecting circuit alone.
COPYRIGHT: (C)1979,JPO&Japio
JP7510477A 1977-06-23 1977-06-23 Diffrent diameter detector method of linear bodies Pending JPS549654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7510477A JPS549654A (en) 1977-06-23 1977-06-23 Diffrent diameter detector method of linear bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7510477A JPS549654A (en) 1977-06-23 1977-06-23 Diffrent diameter detector method of linear bodies

Publications (1)

Publication Number Publication Date
JPS549654A true JPS549654A (en) 1979-01-24

Family

ID=13566520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7510477A Pending JPS549654A (en) 1977-06-23 1977-06-23 Diffrent diameter detector method of linear bodies

Country Status (1)

Country Link
JP (1) JPS549654A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625420U (en) * 1985-06-27 1987-01-13
FR2619903A1 (en) * 1987-08-11 1989-03-03 Alquier Pierre Device for detecting the concentricity of an insulating coating with a metal wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625420U (en) * 1985-06-27 1987-01-13
FR2619903A1 (en) * 1987-08-11 1989-03-03 Alquier Pierre Device for detecting the concentricity of an insulating coating with a metal wire

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