JPH0321708U - - Google Patents

Info

Publication number
JPH0321708U
JPH0321708U JP8261589U JP8261589U JPH0321708U JP H0321708 U JPH0321708 U JP H0321708U JP 8261589 U JP8261589 U JP 8261589U JP 8261589 U JP8261589 U JP 8261589U JP H0321708 U JPH0321708 U JP H0321708U
Authority
JP
Japan
Prior art keywords
code plate
rotary
angle
electron beam
rotates
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
JP8261589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0612488Y2 (ja
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 JP8261589U priority Critical patent/JPH0612488Y2/ja
Publication of JPH0321708U publication Critical patent/JPH0321708U/ja
Application granted granted Critical
Publication of JPH0612488Y2 publication Critical patent/JPH0612488Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
JP8261589U 1989-07-13 1989-07-13 角度測定装置 Expired - Lifetime JPH0612488Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8261589U JPH0612488Y2 (ja) 1989-07-13 1989-07-13 角度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8261589U JPH0612488Y2 (ja) 1989-07-13 1989-07-13 角度測定装置

Publications (2)

Publication Number Publication Date
JPH0321708U true JPH0321708U (en:Method) 1991-03-05
JPH0612488Y2 JPH0612488Y2 (ja) 1994-03-30

Family

ID=31629591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8261589U Expired - Lifetime JPH0612488Y2 (ja) 1989-07-13 1989-07-13 角度測定装置

Country Status (1)

Country Link
JP (1) JPH0612488Y2 (en:Method)

Also Published As

Publication number Publication date
JPH0612488Y2 (ja) 1994-03-30

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