JPH0752568Y2 - 位置検出装置 - Google Patents

位置検出装置

Info

Publication number
JPH0752568Y2
JPH0752568Y2 JP1987165600U JP16560087U JPH0752568Y2 JP H0752568 Y2 JPH0752568 Y2 JP H0752568Y2 JP 1987165600 U JP1987165600 U JP 1987165600U JP 16560087 U JP16560087 U JP 16560087U JP H0752568 Y2 JPH0752568 Y2 JP H0752568Y2
Authority
JP
Japan
Prior art keywords
position detecting
circuit
light
electrodes
receiving surface
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.)
Expired - Lifetime
Application number
JP1987165600U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0170108U (enExample
Inventor
悟 村上
恵一 吉田
威久 中山
美則 山口
善久 太和田
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.)
Kaneka Corp
Original Assignee
Kaneka Corp
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 Kaneka Corp filed Critical Kaneka Corp
Priority to JP1987165600U priority Critical patent/JPH0752568Y2/ja
Publication of JPH0170108U publication Critical patent/JPH0170108U/ja
Application granted granted Critical
Publication of JPH0752568Y2 publication Critical patent/JPH0752568Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP1987165600U 1987-10-29 1987-10-29 位置検出装置 Expired - Lifetime JPH0752568Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987165600U JPH0752568Y2 (ja) 1987-10-29 1987-10-29 位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987165600U JPH0752568Y2 (ja) 1987-10-29 1987-10-29 位置検出装置

Publications (2)

Publication Number Publication Date
JPH0170108U JPH0170108U (enExample) 1989-05-10
JPH0752568Y2 true JPH0752568Y2 (ja) 1995-11-29

Family

ID=31452234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987165600U Expired - Lifetime JPH0752568Y2 (ja) 1987-10-29 1987-10-29 位置検出装置

Country Status (1)

Country Link
JP (1) JPH0752568Y2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654513B1 (fr) * 1989-11-10 1993-07-16 Essilor Int Procede et dispositif pour la determiantion des caracteristiques d'un lentille, et, notamment, de sa puissance.
JP2696644B2 (ja) * 1992-07-22 1998-01-14 財団法人鉄道総合技術研究所 レール変位量測定装置
KR102178191B1 (ko) 2008-09-02 2020-11-13 머크 밀리포어 리미티드 크로마토그래피 막, 이를 포함하는 장치 및 이의 이용방법
US9873088B2 (en) 2011-05-17 2018-01-23 Natrix Separations Inc. Layered tubular membranes for chromatography, and methods of use thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137101A (en) * 1980-03-28 1981-10-26 Hamamatsu Tv Kk Optical position detecting device
JPS62127604A (ja) * 1985-11-29 1987-06-09 Yaskawa Electric Mfg Co Ltd 光学式位置検出装置

Also Published As

Publication number Publication date
JPH0170108U (enExample) 1989-05-10

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