JPH0257866U - - Google Patents

Info

Publication number
JPH0257866U
JPH0257866U JP13840788U JP13840788U JPH0257866U JP H0257866 U JPH0257866 U JP H0257866U JP 13840788 U JP13840788 U JP 13840788U JP 13840788 U JP13840788 U JP 13840788U JP H0257866 U JPH0257866 U JP H0257866U
Authority
JP
Japan
Prior art keywords
coil
support
electromagnetic induction
detector attached
tip detector
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
JP13840788U
Other languages
English (en)
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 JP13840788U priority Critical patent/JPH0257866U/ja
Publication of JPH0257866U publication Critical patent/JPH0257866U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案装置例の正面図、第2図はその
側面図、第3図は検出結果の演算制御系の説明図
、第4図は電磁誘導式コイル先端検出原理の説明
図、第5図および第6図は巻取コイル形態例を示
すもので、各aは全体図、bは要部拡大図、第7
図〜第9図は実験結果のグラフである。 1……コイル先端検出器、2……回転軸、3…
…回転円板、4……移動用シリンダ、5……レー
ザ距離計、6……リミツトスイツチ、8……パル
スジエネレータ、CA……密着型コイル、CG…
…グリツプ型コイル、g……グリツプ残り、G…
…ギヤツプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. コイル内で中心軸線周りに回転自在に設けられ
    た支持体と、この支持体に対して半径方向に移動
    自在に取付けられた電磁誘導式コイル先端検出器
    と、前記支持体に対して取付けられたコイル内面
    の周方向各点の位置を検出するレーザ距離計とを
    備えたことを特徴とする板コイル内面に対する測
    定装置。
JP13840788U 1988-10-24 1988-10-24 Pending JPH0257866U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13840788U JPH0257866U (ja) 1988-10-24 1988-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13840788U JPH0257866U (ja) 1988-10-24 1988-10-24

Publications (1)

Publication Number Publication Date
JPH0257866U true JPH0257866U (ja) 1990-04-25

Family

ID=31400716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13840788U Pending JPH0257866U (ja) 1988-10-24 1988-10-24

Country Status (1)

Country Link
JP (1) JPH0257866U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05223558A (ja) * 1992-02-17 1993-08-31 Tamagawa Seiki Co Ltd コイル終端の段差検出方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05223558A (ja) * 1992-02-17 1993-08-31 Tamagawa Seiki Co Ltd コイル終端の段差検出方法

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