ATE326295T1 - Reibungsarmes biegesystem in einem mehrwalzen- walzgerüst - Google Patents
Reibungsarmes biegesystem in einem mehrwalzen- walzgerüstInfo
- Publication number
- ATE326295T1 ATE326295T1 AT03807758T AT03807758T ATE326295T1 AT E326295 T1 ATE326295 T1 AT E326295T1 AT 03807758 T AT03807758 T AT 03807758T AT 03807758 T AT03807758 T AT 03807758T AT E326295 T1 ATE326295 T1 AT E326295T1
- Authority
- AT
- Austria
- Prior art keywords
- roll
- low
- roll stand
- bending system
- stand
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
- B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
- B21B31/106—Vertical displacement of rolls or roll chocks during horizontal roll changing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B2013/025—Quarto, four-high stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Control Of Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Actuator (AREA)
- Unwinding Webs (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10243677A DE10243677A1 (de) | 2002-09-20 | 2002-09-20 | Reibungsarmes Biegesystem in einem Mehrwalzen-Walzgerüst |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE326295T1 true ATE326295T1 (de) | 2006-06-15 |
Family
ID=31969310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03807758T ATE326295T1 (de) | 2002-09-20 | 2003-07-25 | Reibungsarmes biegesystem in einem mehrwalzen- walzgerüst |
Country Status (15)
Country | Link |
---|---|
US (2) | US20060021412A1 (de) |
EP (1) | EP1556178B1 (de) |
JP (1) | JP4732752B2 (de) |
KR (1) | KR100990866B1 (de) |
CN (1) | CN100342988C (de) |
AT (1) | ATE326295T1 (de) |
AU (1) | AU2003250179A1 (de) |
BR (1) | BR0313605B1 (de) |
CA (1) | CA2498303C (de) |
DE (2) | DE10243677A1 (de) |
ES (1) | ES2260692T3 (de) |
RU (1) | RU2313410C2 (de) |
UA (1) | UA82333C2 (de) |
WO (1) | WO2004033120A1 (de) |
ZA (1) | ZA200501197B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1320968C (zh) * | 2005-04-29 | 2007-06-13 | 中国第二重型机械集团公司 | 轧机弯辊串辊装置 |
JP4701067B2 (ja) | 2005-10-20 | 2011-06-15 | 東芝機械株式会社 | ロール |
DE102008049179A1 (de) * | 2008-09-26 | 2010-04-01 | Sms Siemag Aktiengesellschaft | Walzvorrichtung |
DE102009060640A1 (de) * | 2009-07-07 | 2011-01-13 | Sms Siemag Ag | Clusterarmanordnung für die Zwischenwalzensätze von 18 HS Walzgerüsten |
CN112178003B (zh) * | 2020-09-16 | 2023-07-21 | 马鞍山钢铁股份有限公司 | 平整机弯辊缸工作辊锁紧装置及其装配方法 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3566638A (en) * | 1968-05-29 | 1971-03-02 | Textron Inc | Screwdown system for a rolling mill |
DE1752752A1 (de) * | 1968-07-10 | 1971-05-19 | Schloemann Ag | Vorrichtung zur Biegung der Walzen von Walzgeruesten gegen den Walzdruck |
GB1265509A (de) * | 1968-11-20 | 1972-03-01 | ||
GB1402696A (en) * | 1972-10-18 | 1975-08-13 | Schloemann Ag | Roll stand |
US4279140A (en) * | 1979-10-17 | 1981-07-21 | United States Steel Corporation | Mill roll balance system |
US4481801A (en) * | 1982-02-11 | 1984-11-13 | Marotta Scientific Controls, Inc. | Load-transfer mechanism |
CH659865A5 (de) * | 1982-07-30 | 1987-02-27 | Escher Wyss Ag | Hydrostatisches stuetzelement und dessen verwendung in einer walzvorrichtung. |
DE3308673A1 (de) * | 1983-03-11 | 1984-09-20 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Mehrwalzengeruest |
DE3335857A1 (de) * | 1983-10-03 | 1985-04-18 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Walzgeruest mit mittels stuetzrollen abstuetzbarer arbeitswalzen |
CH663452A5 (de) * | 1983-12-22 | 1987-12-15 | Escher Wyss Ag | Walzvorrichtung. |
IT1174098B (it) * | 1984-05-28 | 1987-07-01 | Pomini Farrel Spa | Gabbia di laminazione del tipo a tiranti con supporti oscilanti con basi di appoggio intermedie |
US4759205A (en) * | 1985-05-23 | 1988-07-26 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Multi-pass rolling method and multi-path rolling-mill stand for carrying out said method |
JPS61283406A (ja) * | 1985-06-06 | 1986-12-13 | Kobe Steel Ltd | 多段圧延機のクラウンコントロ−ル補償制御方法 |
DE3529363A1 (de) * | 1985-08-16 | 1987-02-19 | Schloemann Siemag Ag | Anstellvorrichtung fuer das achsparallele verschieben von walzen eines walzgeruestes |
DE3529720A1 (de) * | 1985-08-20 | 1987-03-05 | Mannesmann Ag | Anordnung eines hydraulischen anstellzylinders |
US4803865A (en) * | 1987-07-17 | 1989-02-14 | SMS Schloemann--Siemag Aktiengesellschaft | Stand-supported bending device for axially slidable rolls of a multiroll rolling mill |
JPH0811241B2 (ja) * | 1987-11-26 | 1996-02-07 | 株式会社日立製作所 | 作業ロールシフト圧延機 |
JPH03120905A (ja) * | 1989-10-03 | 1991-05-23 | Mitsubishi Electric Corp | 高周波高出力混成集積回路 |
FR2661625A1 (fr) * | 1990-05-04 | 1991-11-08 | Clecim Sa | Procede de remplacement des cylindres d'un laminoir et laminoir perfectionne pour la mise en óoeuvre du procede. |
US5297408A (en) * | 1991-02-19 | 1994-03-29 | Keiichiro Yoshida | Method of an apparatus for controlling hydraulic rolling reduction in a rolling mill |
DE4314472A1 (de) * | 1993-05-03 | 1994-11-10 | Schloemann Siemag Ag | Biegeblock zum Biegen der Walzen von Mehrwalzen-Walzgerüsten |
IT1288931B1 (it) * | 1996-06-24 | 1998-09-25 | Danieli Off Mecc | Dispositivo di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei cilindri |
IT1293773B1 (it) * | 1997-07-24 | 1999-03-10 | Demag Italimpianti Spa | Gabbia di laminazione a rulli incrociati, con assetto variabile. |
IT1297583B1 (it) * | 1997-12-24 | 1999-12-17 | Danieli Off Mecc | Procedimento di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei |
DE19807785C1 (de) * | 1998-02-18 | 1999-03-04 | Mannesmann Ag | Biegevorrichtung für Vier- oder Mehrwalzengerüste |
CA2287842C (en) * | 1998-02-27 | 2005-03-22 | Nippon Steel Corporation | Sheet rolling method and sheet rolling mill |
IT1298750B1 (it) * | 1998-03-18 | 2000-02-02 | Demag Italimpianti Spa | Laminatoio a bracci oscillanti,destinato in particolare ma non esclusivamente alla laminazione di tubi senza saldatura |
US5924319A (en) * | 1998-07-07 | 1999-07-20 | Danieli United | Roll crossing, offsetting, bending and shifting system for rolling mills |
DE19831663A1 (de) * | 1998-07-15 | 2000-01-20 | Schloemann Siemag Ag | Vorrichtung und Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Walzgerüsten |
JP4402264B2 (ja) * | 1999-08-11 | 2010-01-20 | 三菱重工業株式会社 | 圧延機 |
US6209377B1 (en) * | 2000-02-16 | 2001-04-03 | Morgan Construction Company | Housingless roll stand |
EP1184094A3 (de) * | 2000-08-29 | 2004-12-22 | Hitachi, Ltd. | Walzwerk und Walzverfahren |
IT1315118B1 (it) * | 2000-09-25 | 2003-02-03 | Danieli Off Mecc | Dispositivo di variazione posizionamento cilindri di laminazione perprodotti piani. |
US20070051154A1 (en) * | 2005-09-06 | 2007-03-08 | Mario Fabris | Reaction force expanding and clamping device |
ATE550115T1 (de) * | 2006-11-24 | 2012-04-15 | Francis Miniscloux | Profilierkopf mit vorrichtung zum biegungsausgleich sowie profiliermaschine mit einem solchen profilierkopf |
DE102006056317A1 (de) * | 2006-11-29 | 2008-06-05 | Sms Demag Ag | Walzgerüst |
DE102007001322A1 (de) * | 2007-01-03 | 2008-07-10 | Sms Demag Ag | Führungsvorrichtung für die Einbaustücke von Arbeitswalzen |
DE102007011849B4 (de) * | 2007-03-12 | 2009-02-26 | Data M Software Gmbh | Vorrichtung und Verfahren zum Biegen von flachem Halbzeug zu Profil mit über seine Länge veränderlichem Querschnitt |
-
2002
- 2002-09-20 DE DE10243677A patent/DE10243677A1/de not_active Withdrawn
-
2003
- 2003-07-25 DE DE50303390T patent/DE50303390D1/de not_active Expired - Lifetime
- 2003-07-25 KR KR1020057003920A patent/KR100990866B1/ko not_active IP Right Cessation
- 2003-07-25 RU RU2005111758/02A patent/RU2313410C2/ru not_active IP Right Cessation
- 2003-07-25 EP EP03807758A patent/EP1556178B1/de not_active Expired - Lifetime
- 2003-07-25 ES ES03807758T patent/ES2260692T3/es not_active Expired - Lifetime
- 2003-07-25 BR BRPI0313605-1A patent/BR0313605B1/pt not_active IP Right Cessation
- 2003-07-25 US US10/528,324 patent/US20060021412A1/en not_active Abandoned
- 2003-07-25 CN CNB038222760A patent/CN100342988C/zh not_active Expired - Fee Related
- 2003-07-25 AT AT03807758T patent/ATE326295T1/de active
- 2003-07-25 WO PCT/EP2003/008223 patent/WO2004033120A1/de active IP Right Grant
- 2003-07-25 UA UAA200503731A patent/UA82333C2/uk unknown
- 2003-07-25 CA CA2498303A patent/CA2498303C/en not_active Expired - Fee Related
- 2003-07-25 JP JP2004542275A patent/JP4732752B2/ja not_active Expired - Fee Related
- 2003-07-25 AU AU2003250179A patent/AU2003250179A1/en not_active Abandoned
-
2005
- 2005-02-10 ZA ZA200501197A patent/ZA200501197B/en unknown
-
2009
- 2009-09-30 US US12/587,050 patent/US20100018275A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP4732752B2 (ja) | 2011-07-27 |
EP1556178A1 (de) | 2005-07-27 |
EP1556178B1 (de) | 2006-05-17 |
US20060021412A1 (en) | 2006-02-02 |
DE50303390D1 (de) | 2006-06-22 |
CA2498303C (en) | 2010-09-14 |
BR0313605A (pt) | 2005-06-21 |
DE10243677A1 (de) | 2004-04-01 |
JP2006500225A (ja) | 2006-01-05 |
US20100018275A1 (en) | 2010-01-28 |
CA2498303A1 (en) | 2004-04-22 |
CN100342988C (zh) | 2007-10-17 |
WO2004033120A1 (de) | 2004-04-22 |
ZA200501197B (en) | 2005-09-12 |
UA82333C2 (uk) | 2008-04-10 |
CN1681610A (zh) | 2005-10-12 |
ES2260692T3 (es) | 2006-11-01 |
RU2313410C2 (ru) | 2007-12-27 |
KR20050057252A (ko) | 2005-06-16 |
AU2003250179A1 (en) | 2004-05-04 |
RU2005111758A (ru) | 2005-09-20 |
KR100990866B1 (ko) | 2010-10-29 |
BR0313605B1 (pt) | 2012-09-04 |
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