FI944319A - Menetelmä juoksevan materiaalin muodon ja/tai tasomaisuuden mittaamiseksi, sekä laitteisto menetelmän soveltamiseksi - Google Patents
Menetelmä juoksevan materiaalin muodon ja/tai tasomaisuuden mittaamiseksi, sekä laitteisto menetelmän soveltamiseksi Download PDFInfo
- Publication number
- FI944319A FI944319A FI944319A FI944319A FI944319A FI 944319 A FI944319 A FI 944319A FI 944319 A FI944319 A FI 944319A FI 944319 A FI944319 A FI 944319A FI 944319 A FI944319 A FI 944319A
- Authority
- FI
- Finland
- Prior art keywords
- flatness
- applying
- forming
- running material
- running
- Prior art date
Links
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
- G01B11/30—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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9311254A FR2710145B1 (fr) | 1993-09-17 | 1993-09-17 | Procédé de mesure de la forme et/ou de la planéité d'un matériau en défilement, et dispositif pour sa mise en Óoeuvre. |
US08/345,766 US5465214A (en) | 1993-09-17 | 1994-11-22 | Method of measuring the shape and/or the planarity of a running material, and device for its implementation |
Publications (2)
Publication Number | Publication Date |
---|---|
FI944319A0 FI944319A0 (fi) | 1994-09-16 |
FI944319A true FI944319A (fi) | 1995-03-18 |
Family
ID=26230619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI944319A FI944319A (fi) | 1993-09-17 | 1994-09-16 | Menetelmä juoksevan materiaalin muodon ja/tai tasomaisuuden mittaamiseksi, sekä laitteisto menetelmän soveltamiseksi |
Country Status (7)
Country | Link |
---|---|
US (1) | US5465214A (fi) |
EP (1) | EP0649001B1 (fi) |
JP (1) | JPH08132118A (fi) |
DE (1) | DE69409748T2 (fi) |
ES (1) | ES2115185T3 (fi) |
FI (1) | FI944319A (fi) |
FR (1) | FR2710145B1 (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19704447A1 (de) * | 1997-02-06 | 1998-08-13 | Schloemann Siemag Ag | Planheitsmeßrolle |
DE19721915C1 (de) | 1997-05-26 | 1998-12-10 | Stn Atlas Elektronik Gmbh | Verfahren und Vorrichtung zur Messung von Unebenheiten in einer Objektoberfläche |
ATE270424T1 (de) * | 1999-05-28 | 2004-07-15 | Ims Messsysteme Gmbh | Verfahren zur bestimmung der planheit eines materialbandes |
DE10224938B4 (de) * | 2002-06-04 | 2010-06-17 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Verfahren und Vorrichtung zur Planheitsmessung von Bändern |
US7185519B2 (en) * | 2003-09-15 | 2007-03-06 | The Bradbury Company, Inc. | Methods and apparatus for monitoring and conditioning strip material |
AU2014202035B2 (en) * | 2003-09-15 | 2017-01-12 | The Bradbury Company, Inc | An apparatus and machine-accessible medium |
US8596137B2 (en) * | 2010-07-09 | 2013-12-03 | Alliant Techsystems Inc. | Methods, devices, and systems relating to a sensing device |
KR101356805B1 (ko) * | 2011-08-17 | 2014-01-28 | 주식회사 포스코 | 스트립 평탄도 측정 장치 |
EP2647949A1 (fr) * | 2012-04-04 | 2013-10-09 | Siemens VAI Metals Technologies GmbH | Méthode et dispositif de mesure de planéité d'un produit métallique |
US9021844B2 (en) | 2013-03-15 | 2015-05-05 | The Bradbury Company, Inc. | Methods and apparatus to monitor material conditioning machines |
US10378873B2 (en) | 2013-03-15 | 2019-08-13 | The Bradbury Company, Inc. | Methods and apparatus to monitor material conditioning machines |
US9459086B2 (en) * | 2014-02-17 | 2016-10-04 | Machine Concepts, Inc. | Shape sensor devices, shape error detection systems, and related shape sensing methods |
EP3578916B1 (en) | 2017-01-31 | 2023-07-05 | JFE Steel Corporation | Steel material shape measuring device and steel material shape correcting device |
IT201700068661A1 (it) * | 2017-06-20 | 2018-12-20 | Moro Spa | Controllo della planarita' di lastre di lamiera ottenute per spianatura e tranciatura di nastri di lamiera svolti da rocchetti |
CN108090673B (zh) * | 2017-12-15 | 2022-03-01 | 马鞍山钢铁股份有限公司 | 一种冷轧带钢的实物板形的评价方法 |
US11919060B2 (en) | 2021-08-16 | 2024-03-05 | The Bradbury Co., Inc. | Methods and apparatus to control roll-forming processes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585495A (en) * | 1968-07-12 | 1971-06-15 | Tokyo Shibaura Electric Co | Method and apparatus for detecting during operation the degree of elongation of rolled magnetic metal strips |
DE3124297A1 (de) * | 1981-06-19 | 1983-01-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und vorrichtung zur bestimmung der relativen verlaengerung von walzbaendern gegenueber den zentrischen bandbereichen |
US4677578A (en) * | 1982-04-05 | 1987-06-30 | Armco Inc. | Non-contact sensing system for determining the relative elongation in a moving flat steel strip |
JPH0638961B2 (ja) * | 1984-12-03 | 1994-05-25 | 株式会社日立製作所 | 圧延材の形状制御方法 |
US4745556A (en) * | 1986-07-01 | 1988-05-17 | T. Sendzimir, Inc. | Rolling mill management system |
JPH04167910A (ja) * | 1990-11-01 | 1992-06-16 | Toshiba Corp | 圧延機の制御方法および装置 |
FR2672997B1 (fr) * | 1991-02-19 | 1994-10-07 | Lorraine Laminage | Procede de mesure non destructive en ligne d'une caracteristique d'un produit fabrique en continu, et dispositif associe. |
GB9203448D0 (en) * | 1992-02-18 | 1992-04-01 | British Steel Plc | Shape detection |
-
1993
- 1993-09-17 FR FR9311254A patent/FR2710145B1/fr not_active Expired - Fee Related
-
1994
- 1994-09-05 EP EP94470029A patent/EP0649001B1/fr not_active Expired - Lifetime
- 1994-09-05 ES ES94470029T patent/ES2115185T3/es not_active Expired - Lifetime
- 1994-09-05 DE DE69409748T patent/DE69409748T2/de not_active Expired - Fee Related
- 1994-09-16 FI FI944319A patent/FI944319A/fi unknown
- 1994-09-19 JP JP6250079A patent/JPH08132118A/ja active Pending
- 1994-11-22 US US08/345,766 patent/US5465214A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2710145A1 (fr) | 1995-03-24 |
EP0649001B1 (fr) | 1998-04-22 |
DE69409748D1 (de) | 1998-05-28 |
US5465214A (en) | 1995-11-07 |
DE69409748T2 (de) | 1998-12-10 |
FI944319A0 (fi) | 1994-09-16 |
ES2115185T3 (es) | 1998-06-16 |
FR2710145B1 (fr) | 1995-11-17 |
EP0649001A1 (fr) | 1995-04-19 |
JPH08132118A (ja) | 1996-05-28 |
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