JPS6212444B2 - - Google Patents
Info
- Publication number
- JPS6212444B2 JPS6212444B2 JP14413381A JP14413381A JPS6212444B2 JP S6212444 B2 JPS6212444 B2 JP S6212444B2 JP 14413381 A JP14413381 A JP 14413381A JP 14413381 A JP14413381 A JP 14413381A JP S6212444 B2 JPS6212444 B2 JP S6212444B2
- Authority
- JP
- Japan
- Prior art keywords
- measured
- measurement
- television camera
- industrial television
- angle
- 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
- 238000005259 measurement Methods 0.000 claims description 41
- 238000005242 forging Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Forging (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413381A JPS5845502A (ja) | 1981-09-12 | 1981-09-12 | 熱間鍛造過程材の寸法形状の測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413381A JPS5845502A (ja) | 1981-09-12 | 1981-09-12 | 熱間鍛造過程材の寸法形状の測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5845502A JPS5845502A (ja) | 1983-03-16 |
| JPS6212444B2 true JPS6212444B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-18 |
Family
ID=15354976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14413381A Granted JPS5845502A (ja) | 1981-09-12 | 1981-09-12 | 熱間鍛造過程材の寸法形状の測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845502A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101455551B1 (ko) | 2005-05-12 | 2014-10-27 | 가부시키가이샤 니콘 | 투영 광학계, 노광 장치 및 노광 방법 |
| CN105414429B (zh) * | 2015-12-25 | 2017-12-19 | 太原科技大学 | 一种减小圆筒形锻件喇叭口缺陷的扩孔方法 |
-
1981
- 1981-09-12 JP JP14413381A patent/JPS5845502A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5845502A (ja) | 1983-03-16 |