EP0741618B1 - Verfahren zum Führen eines Rechteckstranges - Google Patents
Verfahren zum Führen eines Rechteckstranges Download PDFInfo
- Publication number
- EP0741618B1 EP0741618B1 EP95906267A EP95906267A EP0741618B1 EP 0741618 B1 EP0741618 B1 EP 0741618B1 EP 95906267 A EP95906267 A EP 95906267A EP 95906267 A EP95906267 A EP 95906267A EP 0741618 B1 EP0741618 B1 EP 0741618B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strand
- rectangular
- pct
- width
- exit opening
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 3
- 238000005266 casting Methods 0.000 claims abstract description 8
- 238000009749 continuous casting Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 description 3
- 241000270295 Serpentes Species 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
Classifications
-
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
Definitions
- the invention relates to a method for guiding a rectangular strand with which an oscillation of the cast strand is prevented.
- the object of the invention is to provide rolls for the strand guide frames for rectangular strands To provide, in which the rollers are designed so that a pendulum or flutter the strands are prevented.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Electric Cable Installation (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Surgical Instruments (AREA)
- Metal Rolling (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
Description
- für Brammen der Dicke 230 mm ca. 1.8 - 2.0 m/min
- für Vorblöcke der Dicke 270 mm ca. 1.5 - 1.7 m/min
- für Knüppel des Formats 100 x 100 mm ca. 2.5 m/min.
Claims (1)
- Verfahren zum Führen eines Rechteckstranges in einem Strangführungsgerüst mit paarweise einander gegenüberliegenden Führungs- und Treibrollen, wobei die Rollen mindestens unter Last eine leicht konkave Mantellinie aufweisen, die in ihrem Maximum 8% der Strangdicke nicht überschreitet und wobei die konkave Mantellinie durch eine entsprechende Durchbiegung des Strangführungsgerüstes im Elastizitätsbereich unter Gießbelastung erzielt wird.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4403047A DE4403047C1 (de) | 1994-01-28 | 1994-01-28 | Strangführungsgerüst |
| DE4403047 | 1994-01-28 | ||
| PCT/DE1995/000093 WO1995020446A1 (de) | 1994-01-28 | 1995-01-19 | Strangführungsgerüst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0741618A1 EP0741618A1 (de) | 1996-11-13 |
| EP0741618B1 true EP0741618B1 (de) | 2000-09-06 |
Family
ID=6509213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95906267A Expired - Lifetime EP0741618B1 (de) | 1994-01-28 | 1995-01-19 | Verfahren zum Führen eines Rechteckstranges |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6070648A (de) |
| EP (1) | EP0741618B1 (de) |
| JP (1) | JP3069375B2 (de) |
| CN (1) | CN1064871C (de) |
| AT (1) | ATE196106T1 (de) |
| AU (1) | AU1453395A (de) |
| CA (1) | CA2182020A1 (de) |
| DE (2) | DE4403047C1 (de) |
| ES (1) | ES2149343T3 (de) |
| WO (1) | WO1995020446A1 (de) |
| ZA (1) | ZA95674B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO928797A0 (en) * | 1997-09-19 | 1997-10-09 | Bhp Steel (Jla) Pty Limited | Strip steering |
| DE19841841C2 (de) * | 1998-03-09 | 2000-08-10 | Sms Demag Ag | Führungselement einer Stranggießanlage |
| EP3235579B2 (de) * | 2016-04-18 | 2023-08-30 | SMS Group GmbH | Strangführungseinrichtung und verfahren zum stützen eines giessstrangs |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT335650B (de) * | 1975-05-13 | 1977-03-25 | Voest Ag | Fur stranggiessanlagen bestimmte strangfuhrung |
| AT338984B (de) * | 1975-11-12 | 1977-09-26 | Voest Ag | Stutz- und fuhrungsgerust, insbesondere stutz- und fuhrungsbogen fur brammengussstrange |
| AT379093B (de) | 1984-02-16 | 1985-11-11 | Voest Alpine Ag | Durchlaufkokille fuer eine stranggiessanlage |
| JPS629758A (ja) * | 1985-07-05 | 1987-01-17 | Sumitomo Metal Ind Ltd | 連続鋳造機 |
| JPS62148064A (ja) * | 1985-12-24 | 1987-07-02 | Kobe Steel Ltd | 鋳片案内装置 |
| DE3627991A1 (de) * | 1986-08-18 | 1988-02-25 | Mannesmann Ag | Verfahren zum stranggiessen von brammen und einrichtung zur durchfuehrung des verfahrens |
| JPH0763824B2 (ja) * | 1987-05-18 | 1995-07-12 | 住友金属工業株式会社 | 連続鋳造機用引抜矯正装置 |
| GB8814331D0 (en) * | 1988-06-16 | 1988-07-20 | Davy Distington Ltd | Continuous casting of steel |
| JP2949711B2 (ja) * | 1989-02-08 | 1999-09-20 | 住友金属工業株式会社 | 未凝固圧下用連鋳ロール |
| JPH0489161A (ja) * | 1990-07-30 | 1992-03-23 | Nkk Corp | 連続鋳造機ロールの使用方法 |
| SU1771870A1 (ru) * | 1991-01-14 | 1992-10-30 | Mariupolskij Metall I | Cпocoб heпpepыbhoй paзлиbkи зaгotobok пpяmoугoльhoгo ceчehия |
| JPH0790330B2 (ja) * | 1992-01-14 | 1995-10-04 | 川崎重工業株式会社 | 水平連続鋳造装置 |
| JPH05245604A (ja) * | 1992-03-05 | 1993-09-24 | Kawasaki Steel Corp | 連続鋳造方法 |
| IT1262073B (it) * | 1993-02-16 | 1996-06-19 | Danieli Off Mecc | Lingottiera per colata continua di bramme sottili |
-
1994
- 1994-01-28 DE DE4403047A patent/DE4403047C1/de not_active Expired - Fee Related
-
1995
- 1995-01-19 ES ES95906267T patent/ES2149343T3/es not_active Expired - Lifetime
- 1995-01-19 EP EP95906267A patent/EP0741618B1/de not_active Expired - Lifetime
- 1995-01-19 WO PCT/DE1995/000093 patent/WO1995020446A1/de not_active Ceased
- 1995-01-19 AU AU14533/95A patent/AU1453395A/en not_active Abandoned
- 1995-01-19 CN CN951913808A patent/CN1064871C/zh not_active Expired - Fee Related
- 1995-01-19 AT AT95906267T patent/ATE196106T1/de not_active IP Right Cessation
- 1995-01-19 DE DE59508704T patent/DE59508704D1/de not_active Expired - Fee Related
- 1995-01-19 CA CA002182020A patent/CA2182020A1/en not_active Abandoned
- 1995-01-19 JP JP7519821A patent/JP3069375B2/ja not_active Expired - Lifetime
- 1995-01-20 US US08/682,669 patent/US6070648A/en not_active Expired - Fee Related
- 1995-01-27 ZA ZA95674A patent/ZA95674B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1139895A (zh) | 1997-01-08 |
| ES2149343T3 (es) | 2000-11-01 |
| DE4403047C1 (de) | 1995-08-10 |
| JP3069375B2 (ja) | 2000-07-24 |
| US6070648A (en) | 2000-06-06 |
| AU1453395A (en) | 1995-08-15 |
| CN1064871C (zh) | 2001-04-25 |
| DE59508704D1 (de) | 2000-10-12 |
| JPH09508069A (ja) | 1997-08-19 |
| ATE196106T1 (de) | 2000-09-15 |
| EP0741618A1 (de) | 1996-11-13 |
| ZA95674B (en) | 1996-02-07 |
| CA2182020A1 (en) | 1995-08-03 |
| WO1995020446A1 (de) | 1995-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3535076B1 (de) | Giess-walz-verbundanlage und verfahren zur endlosen herstellung eines warmgewalzten fertigbandes | |
| EP0286862A1 (de) | Verfahren zum Herstellen eines Stahlbandes | |
| EP1519798A1 (de) | Verfahren und giesswalzanlage zum semi-endloswalzen oder endloswalzen durch giessen eines metalls insbesondere eines stahlstrangs, der nach dem erstarren bei bedarf quergeteilt wird | |
| EP1062066A2 (de) | Anstellverfahren für ein rollensegment einer stranggiessanlage | |
| DE4403050C1 (de) | Stranggießkokille zum Führen von Strängen | |
| EP0326788B1 (de) | Verfahren und Stranggiessvorrichtung mit mindestens einem wandernden Kokillenband für die Herstellung von Metallbändern und -strängen | |
| DE10357363B4 (de) | Verfahren und Anlage zum Gießen und unmittelbar anschließenden Walzen von Gießsträngen aus Metall, insbesondere aus Stahlwerkstoffen, vorzugsweise Dünnsträngen | |
| EP3016762B1 (de) | Giesswalzanlage und verfahren zum herstellen von metallischem walzgut | |
| WO2009015782A2 (de) | Verfahren zur erzeugung von stahl-langprodukten durch stranggiessen und walzen | |
| DE4403045C1 (de) | Stranggießanlage zum Führen von Strängen | |
| WO2016165933A1 (de) | GIEß-WALZ-ANLAGE UND VERFAHREN ZU DEREN BETRIEB | |
| EP0741619B1 (de) | Verfahren zur Führung von Rechtecksträngen in einem Strangführungsgerüst | |
| EP0741618B1 (de) | Verfahren zum Führen eines Rechteckstranges | |
| DE4338805C2 (de) | Verfahren und Vorrichtung zum Betreiben einer Stranggießanlage | |
| DE3822939C1 (en) | Continuous casting method for the production of slabs with a reduced thickness relative to the cast condition | |
| EP0917922A1 (de) | Verfahren und Anlage zum Stranggiessen von Brammen | |
| EP3027331A1 (de) | GIEßWALZANLAGE UND VERFAHREN ZUM HERSTELLEN VON BRAMMEN | |
| CH666842A5 (de) | Verfahren und vorrichtung zum kontinuierlichen giessen von metallen in form von band zwischen zwei gekuehlten achsparallelen trommeln. | |
| DE10057876C1 (de) | Verfahren und Vorrichtung zur Herstellung von Warmband in einer Minihütte | |
| DE19746876C2 (de) | Verfahren und Vorrichtung zur Erzeugung von schmalem Warmband unterschiedlicher Breiten aus Dünnbrammen | |
| EP0946318B1 (de) | Verfahren und anlage zum stranggiessen von dünnbrammen | |
| EP1059125A2 (de) | Verfahren zum Herstellen von Metallband | |
| DE10025080A1 (de) | Verfahren zum Herstellen von Metallband | |
| EP3097995B1 (de) | Segment einer strangführung einer stranggiessanlage und stranggiessanlage | |
| DE19745547A1 (de) | Verfahren und Anlage zum Stranggießen von Dünnbrammen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19960708 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE DE ES FR GB IT |
|
| 17Q | First examination report despatched |
Effective date: 19961108 |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| RTI1 | Title (correction) |
Free format text: PROCESS FOR GUIDING A RECTANGULAR STRAND |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SMS DEMAG AG |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE DE ES FR GB IT |
|
| REF | Corresponds to: |
Ref document number: 196106 Country of ref document: AT Date of ref document: 20000915 Kind code of ref document: T |
|
| ET | Fr: translation filed | ||
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20000906 |
|
| REF | Corresponds to: |
Ref document number: 59508704 Country of ref document: DE Date of ref document: 20001012 |
|
| ITF | It: translation for a ep patent filed | ||
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2149343 Country of ref document: ES Kind code of ref document: T3 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20011214 Year of fee payment: 8 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20011217 Year of fee payment: 8 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20011226 Year of fee payment: 8 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20011228 Year of fee payment: 8 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20020118 Year of fee payment: 8 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20020220 Year of fee payment: 8 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030119 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030119 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030120 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030131 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030801 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030930 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20030120 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050119 |