JP2543220Y2 - ブレード監視装置 - Google Patents
ブレード監視装置Info
- Publication number
- JP2543220Y2 JP2543220Y2 JP1990066913U JP6691390U JP2543220Y2 JP 2543220 Y2 JP2543220 Y2 JP 2543220Y2 JP 1990066913 U JP1990066913 U JP 1990066913U JP 6691390 U JP6691390 U JP 6691390U JP 2543220 Y2 JP2543220 Y2 JP 2543220Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- blade
- amount
- optical fiber
- rotary blade
- 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
- 238000012806 monitoring device Methods 0.000 title claims description 11
- 239000013307 optical fiber Substances 0.000 claims description 34
- 238000012545 processing Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066913U JP2543220Y2 (ja) | 1990-06-25 | 1990-06-25 | ブレード監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066913U JP2543220Y2 (ja) | 1990-06-25 | 1990-06-25 | ブレード監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0428939U JPH0428939U (enrdf_load_stackoverflow) | 1992-03-09 |
| JP2543220Y2 true JP2543220Y2 (ja) | 1997-08-06 |
Family
ID=31600031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990066913U Expired - Lifetime JP2543220Y2 (ja) | 1990-06-25 | 1990-06-25 | ブレード監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2543220Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3298770B2 (ja) * | 1995-09-28 | 2002-07-08 | 東芝機械株式会社 | 研磨方法およびその装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6062444A (ja) * | 1984-04-25 | 1985-04-10 | Hitachi Ltd | ダイシング装置 |
| JPH01216752A (ja) * | 1988-02-22 | 1989-08-30 | Koodeitsukusu:Kk | ドリルの刃先端検査方法 |
-
1990
- 1990-06-25 JP JP1990066913U patent/JP2543220Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428939U (enrdf_load_stackoverflow) | 1992-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |