JPS51146263A - Angle measuring device - Google Patents

Angle measuring device

Info

Publication number
JPS51146263A
JPS51146263A JP7054175A JP7054175A JPS51146263A JP S51146263 A JPS51146263 A JP S51146263A JP 7054175 A JP7054175 A JP 7054175A JP 7054175 A JP7054175 A JP 7054175A JP S51146263 A JPS51146263 A JP S51146263A
Authority
JP
Japan
Prior art keywords
measuring device
angle measuring
mounting table
highly accurate
simple operation
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
JP7054175A
Other languages
Japanese (ja)
Other versions
JPS5549681B2 (en
Inventor
Shiyouzaburou Sugimoto
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.)
KOOGAKU KK
Original Assignee
KOOGAKU KK
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 KOOGAKU KK filed Critical KOOGAKU KK
Priority to JP7054175A priority Critical patent/JPS51146263A/en
Publication of JPS51146263A publication Critical patent/JPS51146263A/en
Publication of JPS5549681B2 publication Critical patent/JPS5549681B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

PURPOSE: Dual image measuring eye-piece cylinder is arranged to rotate slightly against the measured article mounting table provided with a micrometer screw and thereby there may be provided a device in which a highly accurate measurement may be carried out in a simple operation.
COPYRIGHT: (C)1976,JPO&Japio
JP7054175A 1975-06-10 1975-06-10 Angle measuring device Granted JPS51146263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7054175A JPS51146263A (en) 1975-06-10 1975-06-10 Angle measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7054175A JPS51146263A (en) 1975-06-10 1975-06-10 Angle measuring device

Publications (2)

Publication Number Publication Date
JPS51146263A true JPS51146263A (en) 1976-12-15
JPS5549681B2 JPS5549681B2 (en) 1980-12-13

Family

ID=13434473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7054175A Granted JPS51146263A (en) 1975-06-10 1975-06-10 Angle measuring device

Country Status (1)

Country Link
JP (1) JPS51146263A (en)

Also Published As

Publication number Publication date
JPS5549681B2 (en) 1980-12-13

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