JPH0542326Y2 - - Google Patents

Info

Publication number
JPH0542326Y2
JPH0542326Y2 JP18263286U JP18263286U JPH0542326Y2 JP H0542326 Y2 JPH0542326 Y2 JP H0542326Y2 JP 18263286 U JP18263286 U JP 18263286U JP 18263286 U JP18263286 U JP 18263286U JP H0542326 Y2 JPH0542326 Y2 JP H0542326Y2
Authority
JP
Japan
Prior art keywords
slit
laser
reflected light
light
inspected
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
JP18263286U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6387505U (en]
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 JP18263286U priority Critical patent/JPH0542326Y2/ja
Publication of JPS6387505U publication Critical patent/JPS6387505U/ja
Application granted granted Critical
Publication of JPH0542326Y2 publication Critical patent/JPH0542326Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP18263286U 1986-11-26 1986-11-26 Expired - Lifetime JPH0542326Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18263286U JPH0542326Y2 (en]) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18263286U JPH0542326Y2 (en]) 1986-11-26 1986-11-26

Publications (2)

Publication Number Publication Date
JPS6387505U JPS6387505U (en]) 1988-06-07
JPH0542326Y2 true JPH0542326Y2 (en]) 1993-10-26

Family

ID=31128611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18263286U Expired - Lifetime JPH0542326Y2 (en]) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPH0542326Y2 (en])

Also Published As

Publication number Publication date
JPS6387505U (en]) 1988-06-07

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