JPH086244Y2 - 寸法測定装置 - Google Patents
寸法測定装置Info
- Publication number
- JPH086244Y2 JPH086244Y2 JP1990083914U JP8391490U JPH086244Y2 JP H086244 Y2 JPH086244 Y2 JP H086244Y2 JP 1990083914 U JP1990083914 U JP 1990083914U JP 8391490 U JP8391490 U JP 8391490U JP H086244 Y2 JPH086244 Y2 JP H086244Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- measured
- outputs
- measurement target
- light receiving
- 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
Links
- 238000005259 measurement Methods 0.000 claims description 32
- 238000001514 detection method Methods 0.000 claims description 31
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 210000001747 pupil Anatomy 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990083914U JPH086244Y2 (ja) | 1990-08-07 | 1990-08-07 | 寸法測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990083914U JPH086244Y2 (ja) | 1990-08-07 | 1990-08-07 | 寸法測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0441607U JPH0441607U (en]) | 1992-04-08 |
JPH086244Y2 true JPH086244Y2 (ja) | 1996-02-21 |
Family
ID=31631982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990083914U Expired - Lifetime JPH086244Y2 (ja) | 1990-08-07 | 1990-08-07 | 寸法測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH086244Y2 (en]) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH611017A5 (en]) * | 1976-05-05 | 1979-05-15 | Zumbach Electronic Ag | |
JPS6228605A (ja) * | 1985-07-30 | 1987-02-06 | Hokuyo Automatic Co | 光学式外形測定装置 |
JPS6252404A (ja) * | 1985-09-02 | 1987-03-07 | Nippon Steel Corp | 回転式寸法測定方法及び装置 |
-
1990
- 1990-08-07 JP JP1990083914U patent/JPH086244Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0441607U (en]) | 1992-04-08 |
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