JP2501906Y2 - 平面研削用砥石摩耗測定補正装置 - Google Patents
平面研削用砥石摩耗測定補正装置Info
- Publication number
- JP2501906Y2 JP2501906Y2 JP8070890U JP8070890U JP2501906Y2 JP 2501906 Y2 JP2501906 Y2 JP 2501906Y2 JP 8070890 U JP8070890 U JP 8070890U JP 8070890 U JP8070890 U JP 8070890U JP 2501906 Y2 JP2501906 Y2 JP 2501906Y2
- Authority
- JP
- Japan
- Prior art keywords
- grindstone
- grinding
- wear
- image
- wear amount
- 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
- 238000012937 correction Methods 0.000 title claims description 22
- 238000005259 measurement Methods 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 210000000707 wrist Anatomy 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 241000669003 Aspidiotus destructor Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8070890U JP2501906Y2 (ja) | 1990-07-31 | 1990-07-31 | 平面研削用砥石摩耗測定補正装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8070890U JP2501906Y2 (ja) | 1990-07-31 | 1990-07-31 | 平面研削用砥石摩耗測定補正装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0438508U JPH0438508U (enrdf_load_stackoverflow) | 1992-03-31 |
| JP2501906Y2 true JP2501906Y2 (ja) | 1996-06-19 |
Family
ID=31626013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8070890U Expired - Lifetime JP2501906Y2 (ja) | 1990-07-31 | 1990-07-31 | 平面研削用砥石摩耗測定補正装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501906Y2 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130130542A (ko) * | 2012-05-22 | 2013-12-02 | 삼성디스플레이 주식회사 | 기판 연마 장치 및 기판 연마 방법 |
| JP2015150575A (ja) * | 2014-02-13 | 2015-08-24 | 日本特殊陶業株式会社 | 非消耗電極式アーク溶接機における電極の消耗量の測定方法、及びこの測定方法を含むグロープラグの製造方法 |
-
1990
- 1990-07-31 JP JP8070890U patent/JP2501906Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130130542A (ko) * | 2012-05-22 | 2013-12-02 | 삼성디스플레이 주식회사 | 기판 연마 장치 및 기판 연마 방법 |
| KR101974379B1 (ko) * | 2012-05-22 | 2019-09-06 | 삼성디스플레이 주식회사 | 기판 연마 장치 및 기판 연마 방법 |
| JP2015150575A (ja) * | 2014-02-13 | 2015-08-24 | 日本特殊陶業株式会社 | 非消耗電極式アーク溶接機における電極の消耗量の測定方法、及びこの測定方法を含むグロープラグの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438508U (enrdf_load_stackoverflow) | 1992-03-31 |
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