JPS51151159A - Measuring instrument - Google Patents

Measuring instrument

Info

Publication number
JPS51151159A
JPS51151159A JP7524375A JP7524375A JPS51151159A JP S51151159 A JPS51151159 A JP S51151159A JP 7524375 A JP7524375 A JP 7524375A JP 7524375 A JP7524375 A JP 7524375A JP S51151159 A JPS51151159 A JP S51151159A
Authority
JP
Japan
Prior art keywords
measuring instrument
scale
glass
light reflection
length measuring
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
JP7524375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5513523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Minoru Masuda
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.)
Mitsutoyo Manufacturing Co Ltd
Original Assignee
Mitsutoyo Manufacturing 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 Mitsutoyo Manufacturing Co Ltd filed Critical Mitsutoyo Manufacturing Co Ltd
Priority to JP7524375A priority Critical patent/JPS51151159A/ja
Publication of JPS51151159A publication Critical patent/JPS51151159A/ja
Publication of JPS5513523B2 publication Critical patent/JPS5513523B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
JP7524375A 1975-06-19 1975-06-19 Measuring instrument Granted JPS51151159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7524375A JPS51151159A (en) 1975-06-19 1975-06-19 Measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7524375A JPS51151159A (en) 1975-06-19 1975-06-19 Measuring instrument

Publications (2)

Publication Number Publication Date
JPS51151159A true JPS51151159A (en) 1976-12-25
JPS5513523B2 JPS5513523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-09

Family

ID=13570577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7524375A Granted JPS51151159A (en) 1975-06-19 1975-06-19 Measuring instrument

Country Status (1)

Country Link
JP (1) JPS51151159A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52159245U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-05-27 1977-12-03
JPS5458457A (en) * 1977-09-28 1979-05-11 Silonics Optical rotary encoder
JPS63165504U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-04-16 1988-10-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52159245U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-05-27 1977-12-03
JPS5458457A (en) * 1977-09-28 1979-05-11 Silonics Optical rotary encoder
JPS63165504U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-04-16 1988-10-27

Also Published As

Publication number Publication date
JPS5513523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-09

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