JPS5338351A - Position detector for light beam - Google Patents

Position detector for light beam

Info

Publication number
JPS5338351A
JPS5338351A JP11244976A JP11244976A JPS5338351A JP S5338351 A JPS5338351 A JP S5338351A JP 11244976 A JP11244976 A JP 11244976A JP 11244976 A JP11244976 A JP 11244976A JP S5338351 A JPS5338351 A JP S5338351A
Authority
JP
Japan
Prior art keywords
light beam
position detector
detector
light
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
JP11244976A
Other languages
Japanese (ja)
Other versions
JPS6010242B2 (en
Inventor
Hiroshi Takagi
Kazuhira Hayashi
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.)
Mitsubishi Precision Co Ltd
Original Assignee
Mitsubishi Precision Co 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 Mitsubishi Precision Co Ltd filed Critical Mitsubishi Precision Co Ltd
Priority to JP11244976A priority Critical patent/JPS6010242B2/en
Publication of JPS5338351A publication Critical patent/JPS5338351A/en
Publication of JPS6010242B2 publication Critical patent/JPS6010242B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Navigation (AREA)
  • Liquid Crystal (AREA)
JP11244976A 1976-09-21 1976-09-21 Light beam position detection device Expired JPS6010242B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11244976A JPS6010242B2 (en) 1976-09-21 1976-09-21 Light beam position detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11244976A JPS6010242B2 (en) 1976-09-21 1976-09-21 Light beam position detection device

Publications (2)

Publication Number Publication Date
JPS5338351A true JPS5338351A (en) 1978-04-08
JPS6010242B2 JPS6010242B2 (en) 1985-03-15

Family

ID=14586900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11244976A Expired JPS6010242B2 (en) 1976-09-21 1976-09-21 Light beam position detection device

Country Status (1)

Country Link
JP (1) JPS6010242B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128403A (en) * 1983-01-14 1984-07-24 Mitsubishi Heavy Ind Ltd Method for detecting position of body
JPS6295404A (en) * 1985-10-22 1987-05-01 Aoki Kensetsu:Kk Light incidence position detecting device
JPS63115707U (en) * 1987-01-20 1988-07-26

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0452330U (en) * 1990-09-10 1992-05-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128403A (en) * 1983-01-14 1984-07-24 Mitsubishi Heavy Ind Ltd Method for detecting position of body
JPS6295404A (en) * 1985-10-22 1987-05-01 Aoki Kensetsu:Kk Light incidence position detecting device
JPS63115707U (en) * 1987-01-20 1988-07-26

Also Published As

Publication number Publication date
JPS6010242B2 (en) 1985-03-15

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