SE437480B - Forfarande for overvakning av en strenggjutningskokills svengningsrorelse - Google Patents
Forfarande for overvakning av en strenggjutningskokills svengningsrorelseInfo
- Publication number
- SE437480B SE437480B SE8004494A SE8004494A SE437480B SE 437480 B SE437480 B SE 437480B SE 8004494 A SE8004494 A SE 8004494A SE 8004494 A SE8004494 A SE 8004494A SE 437480 B SE437480 B SE 437480B
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- mold
- frequency band
- movement
- parameter
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 12
- 238000012544 monitoring process Methods 0.000 title claims 2
- 238000012937 correction Methods 0.000 claims description 9
- 230000001133 acceleration Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 claims description 3
- 238000009749 continuous casting Methods 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Continuous Casting (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE6/46866A BE877173A (fr) | 1979-06-21 | 1979-06-21 | Perfectionnements aux procedes de controle de la coule continue des metaux, et notamment de l'acier. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8004494L SE8004494L (sv) | 1980-12-22 |
| SE437480B true SE437480B (sv) | 1985-03-04 |
Family
ID=3874827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8004494A SE437480B (sv) | 1979-06-21 | 1980-06-17 | Forfarande for overvakning av en strenggjutningskokills svengningsrorelse |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS566759A (show.php) |
| AU (1) | AU534130B2 (show.php) |
| BE (2) | BE877175A (show.php) |
| CA (1) | CA1126535A (show.php) |
| DE (1) | DE3022963A1 (show.php) |
| ES (1) | ES492631A0 (show.php) |
| FR (1) | FR2459095A1 (show.php) |
| GB (1) | GB2054866B (show.php) |
| LU (1) | LU82540A1 (show.php) |
| SE (1) | SE437480B (show.php) |
| ZA (1) | ZA803690B (show.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990013375A1 (en) * | 1989-05-11 | 1990-11-15 | Contech Hb | Method and means for monitoring of continuous casting |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3542117A (en) * | 1967-03-06 | 1970-11-24 | Mesta Machine Co | Continuous casting machine |
| AT332016B (de) * | 1974-01-11 | 1976-09-10 | Voest Ag | Verfahren zum kontinuierlichen giessen von stahlstrangen, insbesondere brammen |
| DE2743579A1 (de) * | 1976-10-05 | 1978-04-06 | Centre Rech Metallurgique | Verfahren zur steuerung des stranggiessens von metallen |
| FR2414377A1 (fr) * | 1978-01-17 | 1979-08-10 | Centre Rech Metallurgique | Procede et dispositif de controle et de regulation de la coulee continue des metaux |
-
1979
- 1979-06-21 BE BE6/46868A patent/BE877175A/xx unknown
- 1979-06-21 BE BE6/46866A patent/BE877173A/xx not_active IP Right Cessation
-
1980
- 1980-06-11 FR FR8013370A patent/FR2459095A1/fr active Granted
- 1980-06-17 SE SE8004494A patent/SE437480B/sv not_active IP Right Cessation
- 1980-06-19 DE DE19803022963 patent/DE3022963A1/de active Granted
- 1980-06-20 AU AU59493/80A patent/AU534130B2/en not_active Ceased
- 1980-06-20 ES ES492631A patent/ES492631A0/es active Granted
- 1980-06-20 LU LU82540A patent/LU82540A1/fr unknown
- 1980-06-20 GB GB8020203A patent/GB2054866B/en not_active Expired
- 1980-06-20 JP JP8449880A patent/JPS566759A/ja active Pending
- 1980-06-20 CA CA354,443A patent/CA1126535A/en not_active Expired
- 1980-06-20 ZA ZA00803690A patent/ZA803690B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990013375A1 (en) * | 1989-05-11 | 1990-11-15 | Contech Hb | Method and means for monitoring of continuous casting |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2459095B1 (show.php) | 1983-07-18 |
| BE877173A (fr) | 1979-10-15 |
| ES8101953A1 (es) | 1980-12-16 |
| CA1126535A (en) | 1982-06-29 |
| FR2459095A1 (fr) | 1981-01-09 |
| GB2054866A (en) | 1981-02-18 |
| AU534130B2 (en) | 1984-01-05 |
| DE3022963C2 (show.php) | 1992-03-12 |
| ZA803690B (en) | 1981-06-24 |
| JPS566759A (en) | 1981-01-23 |
| GB2054866B (en) | 1983-04-20 |
| AU5949380A (en) | 1981-01-08 |
| BE877175A (fr) | 1979-12-21 |
| DE3022963A1 (de) | 1981-02-05 |
| ES492631A0 (es) | 1980-12-16 |
| SE8004494L (sv) | 1980-12-22 |
| LU82540A1 (fr) | 1980-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8004494-4 Effective date: 19910131 Format of ref document f/p: F |