JPH0424405Y2 - - Google Patents
Info
- Publication number
- JPH0424405Y2 JPH0424405Y2 JP1985039498U JP3949885U JPH0424405Y2 JP H0424405 Y2 JPH0424405 Y2 JP H0424405Y2 JP 1985039498 U JP1985039498 U JP 1985039498U JP 3949885 U JP3949885 U JP 3949885U JP H0424405 Y2 JPH0424405 Y2 JP H0424405Y2
- Authority
- JP
- Japan
- Prior art keywords
- stage
- axis direction
- scare
- electrode
- electrodes
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000010363 phase shift Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 17
- 239000011521 glass Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985039498U JPH0424405Y2 (fr) | 1985-03-19 | 1985-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985039498U JPH0424405Y2 (fr) | 1985-03-19 | 1985-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61155706U JPS61155706U (fr) | 1986-09-27 |
JPH0424405Y2 true JPH0424405Y2 (fr) | 1992-06-09 |
Family
ID=30547496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985039498U Expired JPH0424405Y2 (fr) | 1985-03-19 | 1985-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0424405Y2 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59212710A (ja) * | 1983-05-18 | 1984-12-01 | Mitsutoyo Mfg Co Ltd | 静電容量型変位検出器 |
-
1985
- 1985-03-19 JP JP1985039498U patent/JPH0424405Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59212710A (ja) * | 1983-05-18 | 1984-12-01 | Mitsutoyo Mfg Co Ltd | 静電容量型変位検出器 |
Also Published As
Publication number | Publication date |
---|---|
JPS61155706U (fr) | 1986-09-27 |
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