CN102667400B - 板材的平坦度测量方法以及使用该方法的钢板的制造方法 - Google Patents
板材的平坦度测量方法以及使用该方法的钢板的制造方法 Download PDFInfo
- Publication number
- CN102667400B CN102667400B CN201080058029.5A CN201080058029A CN102667400B CN 102667400 B CN102667400 B CN 102667400B CN 201080058029 A CN201080058029 A CN 201080058029A CN 102667400 B CN102667400 B CN 102667400B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- sheet material
- pattern
- flatness
- along
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
-
- 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
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
-
- 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
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
-
- 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
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2513—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with several lines being projected in more than one direction, e.g. grids, patterns
-
- 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
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
-
- 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
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Textile Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-240574 | 2009-10-19 | ||
JP2009240574 | 2009-10-19 | ||
PCT/JP2010/063068 WO2011048860A1 (ja) | 2009-10-19 | 2010-08-03 | 板材の平坦度測定方法及びこれを用いた鋼板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102667400A CN102667400A (zh) | 2012-09-12 |
CN102667400B true CN102667400B (zh) | 2014-11-05 |
Family
ID=43900101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080058029.5A Active CN102667400B (zh) | 2009-10-19 | 2010-08-03 | 板材的平坦度测量方法以及使用该方法的钢板的制造方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US8459073B2 (zh) |
EP (1) | EP2492634B1 (zh) |
JP (1) | JP4666272B1 (zh) |
KR (1) | KR101307037B1 (zh) |
CN (1) | CN102667400B (zh) |
IN (1) | IN2012DN03206A (zh) |
WO (1) | WO2011048860A1 (zh) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2492634B1 (en) * | 2009-10-19 | 2017-05-10 | Nippon Steel & Sumitomo Metal Corporation | Method of measuring flatness of sheet and method of manufacturing steel sheet using same |
JP2015505039A (ja) * | 2011-12-12 | 2015-02-16 | ザイゴ コーポレーションZygo Corporation | 変調光を使用した非接触表面形状評価 |
CN102620663A (zh) * | 2012-03-21 | 2012-08-01 | 莱芜钢铁集团有限公司 | 热轧板带坯料在线测长装置及其使用方法 |
US10368053B2 (en) | 2012-11-14 | 2019-07-30 | Qualcomm Incorporated | Structured light active depth sensing systems combining multiple images to compensate for differences in reflectivity and/or absorption |
KR101399886B1 (ko) * | 2013-03-28 | 2014-05-27 | 현대제철 주식회사 | 캠버 제어 장치 및 그 방법 |
EP2998695B1 (en) * | 2013-05-14 | 2017-11-08 | Nippon Steel & Sumitomo Metal Corporation | Method and device for measuring flatness of plate material |
FI20135688L (fi) * | 2013-06-24 | 2014-12-25 | Outotec Finland Oy | Menetelmä ja järjestely metallien elektrolyyttistä raffinointia varten valettujen anodien valmistamiseksi elektrolyyttistä raffinointivaihetta varten |
CN103322948B (zh) * | 2013-07-04 | 2015-12-23 | 上海宝锋工程技术有限公司 | 板坯表面凹凸点检测方法、检测装置与处理方法 |
WO2015027014A1 (en) * | 2013-08-21 | 2015-02-26 | Severstal Dearborn, Llc | Method for measuring surface characteristics of hot dipped galvanneal steel sheet |
US9250066B2 (en) * | 2014-03-21 | 2016-02-02 | Charles Thorndike | System for measuring base edge bevel angles and conditions of base flatness for skis and snowboards |
JP6341883B2 (ja) * | 2014-06-27 | 2018-06-13 | キヤノン株式会社 | 位置検出装置、位置検出方法、インプリント装置及び物品の製造方法 |
WO2016171263A1 (ja) * | 2015-04-22 | 2016-10-27 | 新日鐵住金株式会社 | 形状測定装置及び形状測定方法 |
TWI651511B (zh) * | 2015-05-15 | 2019-02-21 | 高準精密工業股份有限公司 | 偵測方法以及應用該偵測方法的光學裝置 |
CN105032784B (zh) * | 2015-06-30 | 2017-07-14 | 张金丹 | 一种具有筛选功能的板材生产系统 |
EP3220101B1 (en) * | 2016-03-16 | 2020-01-29 | Ricoh Company, Ltd. | Texture evaluation apparatus, texture evaluation method, and computer-readable recording medium |
EP3831484B1 (en) * | 2016-03-28 | 2024-05-01 | Illumina, Inc. | Multi-plane microarrays |
JP6772756B2 (ja) * | 2016-10-21 | 2020-10-21 | 日本製鉄株式会社 | 鋼板形状の矯正装置、矯正方法、および、鋼板の連続酸洗装置 |
US11346652B2 (en) * | 2016-12-06 | 2022-05-31 | Nippon Electric Glass Co., Ltd. | Belt-like glass film quality inspection method and glass roll |
KR102281150B1 (ko) * | 2017-03-14 | 2021-07-22 | 제이에프이 스틸 가부시키가이샤 | 띠상체의 사행량 측정 방법 및 장치 그리고 띠상체의 사행 이상 검출 방법 및 장치 |
TWI630366B (zh) * | 2017-04-28 | 2018-07-21 | 中國鋼鐵股份有限公司 | 鋼板寬度量測系統及其方法 |
FR3066816B1 (fr) | 2017-05-24 | 2020-09-04 | Centre Nat Rech Scient | Dispositif optique de mesure de la courbure d'une surface reflechissante |
WO2019040805A1 (en) * | 2017-08-24 | 2019-02-28 | C&B Tech | APPARATUS AND METHODS FOR MEASURING DROUGHT |
CN112165996B (zh) * | 2018-05-22 | 2022-07-29 | 东芝三菱电机产业系统株式会社 | 产业成套设备监视控制系统 |
WO2020187454A1 (en) | 2019-03-20 | 2020-09-24 | Bobst Mex Sa | Multi-camera imaging system using a laser line |
CN109909366B (zh) * | 2019-04-01 | 2020-12-29 | 哈尔滨工业大学 | 面向超声冲击加工的光路辅助显微视觉检测系统和方法 |
JP7007324B2 (ja) * | 2019-04-25 | 2022-01-24 | ファナック株式会社 | 画像処理装置、画像処理方法、及びロボットシステム |
CN110736751B (zh) * | 2019-11-06 | 2022-04-19 | 合肥御微半导体技术有限公司 | 一种表面缺陷检测方法及装置 |
CN111024712A (zh) * | 2019-12-26 | 2020-04-17 | 苏州伟信奥图智能科技有限公司 | 适用于表面缺陷检测方法 |
CN111229840B (zh) * | 2020-01-13 | 2021-11-16 | 广东韶钢松山股份有限公司 | 中厚板轧后超快冷控制系统、方法以及调整水流量比补偿值的方法 |
CN212623504U (zh) * | 2020-06-08 | 2021-02-26 | 三赢科技(深圳)有限公司 | 结构光投影仪 |
JP6808888B1 (ja) * | 2020-11-05 | 2021-01-06 | Primetals Technologies Japan株式会社 | 不良判断装置および不良判断方法 |
CN112517646A (zh) * | 2020-11-17 | 2021-03-19 | 娄底市洪申科技有限公司 | 一种钢板在线平整度检测设备及其检测方法 |
CN112880742A (zh) * | 2021-01-24 | 2021-06-01 | 宝钢工程技术集团有限公司 | 板坯多功能监测仪及其使用方法 |
TWI826779B (zh) | 2021-04-23 | 2023-12-21 | 達運精密工業股份有限公司 | 基材平坦度的檢測方法 |
CN113305170B (zh) * | 2021-07-28 | 2021-10-08 | 佛山市腾华自动化机械有限公司 | 一种牵引机 |
CN114951314A (zh) * | 2022-05-31 | 2022-08-30 | 佛山市百燊工业科技有限公司 | 一种多功能智能冷床 |
CN116399264B (zh) * | 2023-02-01 | 2024-02-09 | 台山市鸿材家具制造有限公司 | 一种家具板材水平度检测器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101422787A (zh) * | 2008-12-10 | 2009-05-06 | 北京科技大学 | 基于单步相移法的带钢平坦度测量方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4412121A (en) * | 1981-08-28 | 1983-10-25 | S R I International | Implement positioning apparatus and process |
JPS6140503A (ja) | 1984-07-31 | 1986-02-26 | Sumitomo Metal Ind Ltd | 連続搬送鋼板の平坦度測定方法 |
DE69130674T2 (de) * | 1990-07-16 | 1999-07-22 | E.I. Du Pont De Nemours And Co., Wilmington, Del. | Verfahren und gerät zur gewebe-kräuselbestimmung |
US5471307A (en) * | 1992-09-21 | 1995-11-28 | Phase Shift Technology, Inc. | Sheet flatness measurement system and method |
DE19758466B4 (de) * | 1997-03-11 | 2007-10-04 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Planheits-Regelungssystem für Metallband |
JP3253013B2 (ja) | 1997-10-06 | 2002-02-04 | 川崎製鉄株式会社 | 熱間圧延における板クラウン・形状制御方法 |
ATE355504T1 (de) * | 1998-09-14 | 2006-03-15 | Betr Forsch Inst Angew Forsch | Verfahren zum messen der geometrie und planheit von bewegtem metallband |
US6711279B1 (en) * | 2000-11-17 | 2004-03-23 | Honeywell International Inc. | Object detection |
JP3681171B2 (ja) * | 2002-03-28 | 2005-08-10 | フジノン株式会社 | モアレ格子ノイズ除去方法 |
JP4797887B2 (ja) | 2006-08-29 | 2011-10-19 | 住友金属工業株式会社 | 板材の平坦度測定方法及び板材の平坦度測定装置 |
JP4957586B2 (ja) * | 2008-02-29 | 2012-06-20 | 住友金属工業株式会社 | 熱延鋼板の製造方法、及び製造設備配列 |
EP2492634B1 (en) * | 2009-10-19 | 2017-05-10 | Nippon Steel & Sumitomo Metal Corporation | Method of measuring flatness of sheet and method of manufacturing steel sheet using same |
-
2010
- 2010-08-03 EP EP10824712.3A patent/EP2492634B1/en active Active
- 2010-08-03 JP JP2010541650A patent/JP4666272B1/ja active Active
- 2010-08-03 CN CN201080058029.5A patent/CN102667400B/zh active Active
- 2010-08-03 KR KR1020127012779A patent/KR101307037B1/ko active IP Right Grant
- 2010-08-03 WO PCT/JP2010/063068 patent/WO2011048860A1/ja active Application Filing
- 2010-08-03 IN IN3206DEN2012 patent/IN2012DN03206A/en unknown
-
2012
- 2012-04-11 US US13/444,342 patent/US8459073B2/en active Active
-
2013
- 2013-05-22 US US13/899,800 patent/US9138790B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101422787A (zh) * | 2008-12-10 | 2009-05-06 | 北京科技大学 | 基于单步相移法的带钢平坦度测量方法 |
Non-Patent Citations (1)
Title |
---|
JP特开2008-58036A 2008.03.13 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011048860A1 (ja) | 2011-04-28 |
IN2012DN03206A (zh) | 2015-10-23 |
KR20120083478A (ko) | 2012-07-25 |
EP2492634A4 (en) | 2016-08-17 |
US9138790B2 (en) | 2015-09-22 |
EP2492634B1 (en) | 2017-05-10 |
CN102667400A (zh) | 2012-09-12 |
EP2492634A1 (en) | 2012-08-29 |
KR101307037B1 (ko) | 2013-09-11 |
JP4666272B1 (ja) | 2011-04-06 |
US20120204614A1 (en) | 2012-08-16 |
US8459073B2 (en) | 2013-06-11 |
JPWO2011048860A1 (ja) | 2013-03-07 |
US20140007634A1 (en) | 2014-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102667400B (zh) | 板材的平坦度测量方法以及使用该方法的钢板的制造方法 | |
KR101441226B1 (ko) | 판재의 평탄도 측정 방법 및 이것을 이용한 강판의 제조 방법 | |
JP4797887B2 (ja) | 板材の平坦度測定方法及び板材の平坦度測定装置 | |
CN105229413B (zh) | 板材的平面度测定方法、板材的平面度测定装置以及钢板的制造方法 | |
EP4005693B1 (en) | Meandering control method, meandering control device, and hot rolling equipment for hot rolled steel strip | |
JP4995178B2 (ja) | 鋼板採取可否判断方法 | |
JP2011099821A (ja) | 板材の光学式形状測定方法及び測定装置 | |
JP4293016B2 (ja) | 幅測定方法及び幅測定装置 | |
JP2005233790A (ja) | 鋼板の温度測定方法および装置 | |
JP2001272341A (ja) | 金属板の光沢むら測定方法 | |
JP3010885B2 (ja) | H形鋼ウエブ高さの測定方法および測定装置 | |
JPH04270908A (ja) | 熱延鋼板の平面形状測定方法 | |
JPH04160304A (ja) | 板幅方向反り検出装置 | |
JP2005152942A (ja) | 冷延板材の形状検知方法及び多段圧延機における形状制御方法 | |
KR100971982B1 (ko) | 압연 소재의 프로필 정량화를 통한 압연기 제어 방법 | |
JP2021179414A (ja) | 熱間圧延鋼帯の蛇行量測定装置及び熱間圧延鋼帯の蛇行量測定方法 | |
JPH0526733A (ja) | 熱間圧延材の幅方向温度分布測定装置 | |
JPH0117768B2 (zh) | ||
JPS63221208A (ja) | ストリツプの炉内走行状態検出方法 | |
JPS6082211A (ja) | ロ−ル開度設定方法 | |
JPS62288506A (ja) | 被圧延材の平面形状測定方法 | |
JPH04238615A (ja) | 熱鋼片反り検知装置 | |
JPH0621873B2 (ja) | 圧延板材表面の帯状光沢むら測定方法 | |
Trusillo et al. | Shapemeter IP-4 on the continuous thermal treatment line of Samara Metallurgical Works | |
JPH05322762A (ja) | シート表面のつや判定方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130514 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130514 Address after: Tokyo, Japan, Japan Applicant after: Nippon Steel Corporation Address before: Osaka Japan Applicant before: Sumitomo Metal Industries Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |