JPS62111606U - - Google Patents

Info

Publication number
JPS62111606U
JPS62111606U JP20393285U JP20393285U JPS62111606U JP S62111606 U JPS62111606 U JP S62111606U JP 20393285 U JP20393285 U JP 20393285U JP 20393285 U JP20393285 U JP 20393285U JP S62111606 U JPS62111606 U JP S62111606U
Authority
JP
Japan
Prior art keywords
wire
light
projecting member
light projecting
detection device
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
JP20393285U
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 JP20393285U priority Critical patent/JPS62111606U/ja
Publication of JPS62111606U publication Critical patent/JPS62111606U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は検出装
置の一例を示す平面図、第2図および第3図は第
1図の検出装置を用いたワイヤカツト放電加工機
の模式図および制御回路のブロツク図である。 1…ワイヤ電極(線材)、8…検出装置、10
,12…投光器(投光部材)、11,13…受光
器(受光部材)。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 線材の軸線に対して一方の側から該線材に向
    けて光を発する投光部材と、前記線材の軸線に対
    して前記投光部材とは反対の側において、前記線
    材の外径の両側に対応する位置に配置され、前記
    投光部材からの光を受光する受光部材とからなる
    線材の横方向位置検出装置。 2 前記投光部材および受光部材による検出方向
    と直交する方向において検出するこれらと同様の
    投光部材および受光部材を別に有してなる実用新
    案登録請求の範囲第1項に記載の線材の横方向位
    置検出装置。
JP20393285U 1985-12-28 1985-12-28 Pending JPS62111606U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20393285U JPS62111606U (ja) 1985-12-28 1985-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20393285U JPS62111606U (ja) 1985-12-28 1985-12-28

Publications (1)

Publication Number Publication Date
JPS62111606U true JPS62111606U (ja) 1987-07-16

Family

ID=31169725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20393285U Pending JPS62111606U (ja) 1985-12-28 1985-12-28

Country Status (1)

Country Link
JP (1) JPS62111606U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120602A (ja) * 1988-10-28 1990-05-08 Shin Etsu Handotai Co Ltd 中心線ずれ量測定装置
JP2008002844A (ja) * 2006-06-20 2008-01-10 Niigata Univ 変位測定装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244656A (en) * 1975-10-06 1977-04-07 Nippon Steel Corp Method of measuring camber of steel plates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244656A (en) * 1975-10-06 1977-04-07 Nippon Steel Corp Method of measuring camber of steel plates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120602A (ja) * 1988-10-28 1990-05-08 Shin Etsu Handotai Co Ltd 中心線ずれ量測定装置
JP2008002844A (ja) * 2006-06-20 2008-01-10 Niigata Univ 変位測定装置

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