CN1136432C - 一种激光自动测长仪的测量方法 - Google Patents
一种激光自动测长仪的测量方法 Download PDFInfo
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- CN1136432C CN1136432C CNB00100574XA CN00100574A CN1136432C CN 1136432 C CN1136432 C CN 1136432C CN B00100574X A CNB00100574X A CN B00100574XA CN 00100574 A CN00100574 A CN 00100574A CN 1136432 C CN1136432 C CN 1136432C
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- steel plate
- laser
- measurement
- measuring
- length
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- 238000000691 measurement method Methods 0.000 title description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 73
- 239000010959 steel Substances 0.000 claims abstract description 73
- 238000000034 method Methods 0.000 claims abstract description 38
- 238000005259 measurement Methods 0.000 claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 4
- 238000012805 post-processing Methods 0.000 claims description 4
- 230000005693 optoelectronics Effects 0.000 claims description 3
- 230000003760 hair shine Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000010008 shearing Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000013138 pruning Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012821 model calculation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB00100574XA CN1136432C (zh) | 2000-01-26 | 2000-01-26 | 一种激光自动测长仪的测量方法 |
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CNB00100574XA CN1136432C (zh) | 2000-01-26 | 2000-01-26 | 一种激光自动测长仪的测量方法 |
Publications (2)
Publication Number | Publication Date |
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CN1307225A CN1307225A (zh) | 2001-08-08 |
CN1136432C true CN1136432C (zh) | 2004-01-28 |
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CNB00100574XA Expired - Lifetime CN1136432C (zh) | 2000-01-26 | 2000-01-26 | 一种激光自动测长仪的测量方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101221040B (zh) * | 2007-01-11 | 2010-07-21 | 宝山钢铁股份有限公司 | 钢板板坯尺寸测量方法及装置 |
CN101954512A (zh) * | 2010-09-17 | 2011-01-26 | 重庆钢铁(集团)有限责任公司 | 中厚板定尺剪板方法 |
CN102288784B (zh) * | 2011-06-24 | 2012-10-10 | 上海瑞伯德智能系统科技有限公司 | 基于结构光技术的钢管输送状态的视觉检测系统 |
CN104515471A (zh) * | 2013-09-30 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种钢板测长的方法 |
CN105136040B (zh) * | 2015-07-24 | 2018-05-18 | 衡阳镭目科技有限责任公司 | 一种测量连铸坯定尺长度的方法及装置 |
CN106392187B (zh) * | 2016-06-22 | 2017-10-17 | 河北钢铁股份有限公司邯郸分公司 | 一种基于位置的钢轨长度测量系统的测量方法 |
CN109740596B (zh) * | 2018-12-28 | 2021-03-30 | 中冶京诚工程技术有限公司 | 钢板切头定位智能视频识别系统及方法 |
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2000
- 2000-01-26 CN CNB00100574XA patent/CN1136432C/zh not_active Expired - Lifetime
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CN1307225A (zh) | 2001-08-08 |
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