BE836537A - Appareil de mesure de forme magneto-elastique - Google Patents

Appareil de mesure de forme magneto-elastique

Info

Publication number
BE836537A
BE836537A BE162660A BE162660A BE836537A BE 836537 A BE836537 A BE 836537A BE 162660 A BE162660 A BE 162660A BE 162660 A BE162660 A BE 162660A BE 836537 A BE836537 A BE 836537A
Authority
BE
Belgium
Prior art keywords
magneto
measuring device
shape measuring
elastic shape
elastic
Prior art date
Application number
BE162660A
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE836537A publication Critical patent/BE836537A/fr

Links

Classifications

    • 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/02—Magnetostrictive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
BE162660A 1975-01-24 1975-12-11 Appareil de mesure de forme magneto-elastique BE836537A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7500751A SE388481B (sv) 1975-01-24 1975-01-24 Anordning for bandplanhetsmetning vid kallvalsning av magnetiskt material

Publications (1)

Publication Number Publication Date
BE836537A true BE836537A (fr) 1976-04-01

Family

ID=20323478

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162660A BE836537A (fr) 1975-01-24 1975-12-11 Appareil de mesure de forme magneto-elastique

Country Status (9)

Country Link
US (1) US4070614A (fr)
JP (1) JPS5846682B2 (fr)
BE (1) BE836537A (fr)
CA (1) CA1065644A (fr)
DE (1) DE2600453C2 (fr)
FR (1) FR2298783A1 (fr)
GB (1) GB1529101A (fr)
IT (1) IT1055841B (fr)
SE (1) SE388481B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502010A (en) * 1980-03-17 1985-02-26 Gearhart Industries, Inc. Apparatus including a magnetometer having a pair of U-shaped cores for extended lateral range electrical conductivity logging
JPS57137828A (en) * 1981-02-19 1982-08-25 Kawasaki Steel Corp Stress detection
HU182766B (en) * 1981-04-29 1984-03-28 Mta Mueszaki Fiz Kutato Inteze Measuring apparatus and system for measuring mechanical stress state of a ferromagnetic plate without touch
AT382458B (de) * 1982-02-11 1987-02-25 Voest Alpine Ag Verfahren zur oberflaechenpruefung von ueber dem curie-punkt heissem stahlgut sowie einrichtung zur durchfuehrung des verfahrens
EP0177626A1 (fr) * 1984-10-09 1986-04-16 Kawasaki Steel Corporation Système de détection en ligne d'une valeur de transformation et/ou de la planéité de matériau en acier ou magnétique
DE3714615A1 (de) * 1987-05-01 1988-11-17 Bwg Bergwerk Walzwerk Vorrichtung zum erfassen zumindest der querkruemmung von bandbehandlungsanlagen durchlaufenden metallbaendern
DE10000845B4 (de) * 2000-01-12 2006-07-27 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Verfahren und Vorrichtung zur berührungslosen Planheitsmessung von Metallbändern aus ferromagnetischen Werkstoffen
EP1982222B1 (fr) * 2006-02-08 2012-06-06 Draka Comteq B.V. Cable a fibres optiques susceptible d'etre installe dans des microconduits de petit diametre par circulation d'air ou enfoncement
DE102008056912A1 (de) * 2008-11-12 2010-05-20 Siemens Aktiengesellschaft Sensoranordnung zur Darstellung mechanischer Spannungen an der Oberfläche von Ferromagnetischen Materialien
DE102009012904A1 (de) * 2009-03-12 2010-09-16 Evertz Hydrotechnik Gmbh & Co. Kg Messvorrichtung zum Messen der Oberflächentemperatur von Arbeitswalzen
TWI421480B (zh) * 2011-03-24 2014-01-01 China Steel Corp 應力量測探頭
CN102927893A (zh) * 2012-10-22 2013-02-13 青岛云路新能源科技有限公司 一种测量高速旋转体受热膨胀的方法及其装置
CN108732148B (zh) * 2018-05-09 2023-12-22 冶金自动化研究设计院 一种荧光磁粉探伤在线检测装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057835A (en) * 1933-04-13 1936-10-20 Karajan Wolfgang Device for measuring the thickness of sheet metal and metal foil
US3311818A (en) * 1963-03-11 1967-03-28 Api Instr Company Non-contact apparatus for magnetically measuring strain
DE1623303A1 (de) * 1967-09-01 1970-12-23 Siemens Ag Einrichtung zur Dickenmessung von durchlaufendem Walzgut
JPS4810416B1 (fr) * 1968-07-12 1973-04-03
BE760080A (fr) * 1969-12-10 1971-05-17 Jones & Laughlin Steel Corp Methode et appareil pour la mesure des contraintes dans un materiau ferromagnetique
US3711766A (en) * 1970-03-02 1973-01-16 Jones & Laughlin Steel Corp Method and apparatus for use in measuring resultant tension forces in steel strip by sequentially establishing flux paths across said strip
AT329293B (de) * 1974-01-15 1976-05-10 Voest Ag Verfahren zum erfassen der planheit eines kaltgewalzten ferromagnetischen bandes und vorrichtung zur durchfuhrung des verfahrens

Also Published As

Publication number Publication date
JPS51126169A (en) 1976-11-04
IT1055841B (it) 1982-01-11
DE2600453A1 (de) 1976-07-29
FR2298783A1 (fr) 1976-08-20
GB1529101A (en) 1978-10-18
DE2600453C2 (de) 1983-11-03
US4070614A (en) 1978-01-24
SE388481B (sv) 1976-10-04
CA1065644A (fr) 1979-11-06
FR2298783B1 (fr) 1982-02-19
SE7500751L (sv) 1976-07-26
JPS5846682B2 (ja) 1983-10-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ALLMANNA SVENSKA ELEKTRISKA A.G.

Effective date: 19851231