ES8101953A1 - Electrically monitoring continuous casting oscillations - Google Patents

Electrically monitoring continuous casting oscillations

Info

Publication number
ES8101953A1
ES8101953A1 ES80492631A ES492631A ES8101953A1 ES 8101953 A1 ES8101953 A1 ES 8101953A1 ES 80492631 A ES80492631 A ES 80492631A ES 492631 A ES492631 A ES 492631A ES 8101953 A1 ES8101953 A1 ES 8101953A1
Authority
ES
Spain
Prior art keywords
continuous casting
oscillations
sensor
monitoring continuous
electrically monitoring
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
Application number
ES80492631A
Other languages
Spanish (es)
Other versions
ES492631A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of ES492631A0 publication Critical patent/ES492631A0/en
Publication of ES8101953A1 publication Critical patent/ES8101953A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/166—Controlling or regulating processes or operations for mould oscillation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Continuous Casting (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

An output signal derived from a sensor 1 measuring the displacement, speed, or acceleration of a continuous casting mould is compared with an output signal derived from a sensor 2 measuring the displacement, speed, or acceleration of the part of a transmission mechanism adjacent an oscillating drive, in order to detect play in the transmission. The sensor output signals are amplified, filtered and integrated before entering a divider 9 for comparison.
ES80492631A 1979-06-21 1980-06-20 Electrically monitoring continuous casting oscillations Expired ES8101953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6/46866A BE877173A (en) 1979-06-21 1979-06-21 IMPROVEMENTS IN CONTINUOUS CAST CONTROL PROCESSES OF METALS, AND IN PARTICULAR STEEL.

Publications (2)

Publication Number Publication Date
ES492631A0 ES492631A0 (en) 1980-12-16
ES8101953A1 true ES8101953A1 (en) 1980-12-16

Family

ID=3874827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES80492631A Expired ES8101953A1 (en) 1979-06-21 1980-06-20 Electrically monitoring continuous casting oscillations

Country Status (11)

Country Link
JP (1) JPS566759A (en)
AU (1) AU534130B2 (en)
BE (2) BE877173A (en)
CA (1) CA1126535A (en)
DE (1) DE3022963A1 (en)
ES (1) ES8101953A1 (en)
FR (1) FR2459095A1 (en)
GB (1) GB2054866B (en)
LU (1) LU82540A1 (en)
SE (1) SE437480B (en)
ZA (1) ZA803690B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8901695D0 (en) * 1989-05-11 1989-05-11 Contech Handelsbolag SETTING AND EQUIPMENT FOR MONITORING OF STRING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542117A (en) * 1967-03-06 1970-11-24 Mesta Machine Co Continuous casting machine
AT332016B (en) * 1974-01-11 1976-09-10 Voest Ag PROCESS FOR CONTINUOUS CASTING OF STEEL BARS, IN PARTICULAR SLABS
DE2743579A1 (en) * 1976-10-05 1978-04-06 Centre Rech Metallurgique METAL CONTROL METHOD FOR CONTINUOUS CASTING
FR2414377A1 (en) * 1978-01-17 1979-08-10 Centre Rech Metallurgique Inspecting the heat flow in an ingot mould for continuous casting - by comparing friction forces between mould and ingot with reference signal

Also Published As

Publication number Publication date
CA1126535A (en) 1982-06-29
DE3022963C2 (en) 1992-03-12
SE437480B (en) 1985-03-04
BE877175A (en) 1979-12-21
AU5949380A (en) 1981-01-08
GB2054866B (en) 1983-04-20
DE3022963A1 (en) 1981-02-05
GB2054866A (en) 1981-02-18
ES492631A0 (en) 1980-12-16
ZA803690B (en) 1981-06-24
LU82540A1 (en) 1980-10-24
FR2459095A1 (en) 1981-01-09
SE8004494L (en) 1980-12-22
FR2459095B1 (en) 1983-07-18
JPS566759A (en) 1981-01-23
BE877173A (en) 1979-10-15
AU534130B2 (en) 1984-01-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603