EP1184094A3 - Laminoir et procédé de laminage - Google Patents
Laminoir et procédé de laminage Download PDFInfo
- Publication number
- EP1184094A3 EP1184094A3 EP01103675A EP01103675A EP1184094A3 EP 1184094 A3 EP1184094 A3 EP 1184094A3 EP 01103675 A EP01103675 A EP 01103675A EP 01103675 A EP01103675 A EP 01103675A EP 1184094 A3 EP1184094 A3 EP 1184094A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- roll
- movable frames
- hydraulic apparatus
- rolling
- rolled material
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
-
- 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
-
- 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
- B21B31/203—Balancing rolls
-
- 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
- B21B2031/206—Horizontal offset of work rolls
-
- 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
- B21B31/18—Adjusting or positioning rolls by moving rolls axially
-
- 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
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/007—Control for preventing or reducing vibration, chatter or chatter marks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Winding Of Webs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000258529 | 2000-08-29 | ||
JP2000258529 | 2000-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1184094A2 EP1184094A2 (fr) | 2002-03-06 |
EP1184094A3 true EP1184094A3 (fr) | 2004-12-22 |
Family
ID=18746831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01103675A Withdrawn EP1184094A3 (fr) | 2000-08-29 | 2001-02-23 | Laminoir et procédé de laminage |
Country Status (5)
Country | Link |
---|---|
US (1) | US20020023473A1 (fr) |
EP (1) | EP1184094A3 (fr) |
KR (1) | KR20020017904A (fr) |
CN (1) | CN1340388A (fr) |
TW (1) | TW504411B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10243677A1 (de) * | 2002-09-20 | 2004-04-01 | Sms Demag Ag | Reibungsarmes Biegesystem in einem Mehrwalzen-Walzgerüst |
US7225657B2 (en) * | 2004-05-05 | 2007-06-05 | United States Steel Corporation | Elimination of rolling mill chatter |
DE102006024101A1 (de) * | 2006-05-23 | 2007-11-29 | Sms Demag Ag | Walzgerüst und Verfahren zum Walzen eines Walzbandes |
DE102007001322A1 (de) * | 2007-01-03 | 2008-07-10 | Sms Demag Ag | Führungsvorrichtung für die Einbaustücke von Arbeitswalzen |
CN101602063B (zh) * | 2008-06-13 | 2011-02-09 | 中色科技股份有限公司 | 一种可提供正、负弯辊力的组合式液压缸 |
KR101109488B1 (ko) * | 2009-11-30 | 2012-01-31 | 현대제철 주식회사 | 압연장치 |
DE102010024231B4 (de) * | 2010-06-18 | 2015-02-12 | Khd Humboldt Wedag Gmbh | Rollenpresse mit Momentenwaage |
KR101403232B1 (ko) * | 2011-11-17 | 2014-06-02 | 주식회사 포스코 | 롤쵸크 밸런싱 유지장치 |
CN102688891A (zh) * | 2012-05-29 | 2012-09-26 | 上海电机学院 | 静压悬浮轴辊装置 |
CN108290190B (zh) * | 2016-11-07 | 2019-08-20 | 普锐特冶金技术日本有限公司 | 辊轧机及辊轧机的调整方法 |
EP3763451B1 (fr) * | 2018-03-08 | 2024-05-08 | Nippon Steel Corporation | Procédé de réglage de laminoir et laminoir |
CN111250543A (zh) * | 2018-11-30 | 2020-06-09 | 上海梅山钢铁股份有限公司 | 一种可逆轧机间隙消除装置 |
CN112743018A (zh) * | 2020-12-16 | 2021-05-04 | 辽宁科技大学 | 一种轧制锻压两用轧机及联合机组 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868452A (fr) * | 1971-12-22 | 1973-09-18 | ||
JPS58167010A (ja) * | 1982-03-29 | 1983-10-03 | Hitachi Ltd | 圧延機 |
JPS5924505A (ja) * | 1982-07-30 | 1984-02-08 | Kawasaki Steel Corp | スラブの粗圧延機 |
US4491005A (en) * | 1981-06-03 | 1985-01-01 | Hitachi, Ltd. | Rolling mill |
JPS61129208A (ja) * | 1984-11-28 | 1986-06-17 | Hitachi Ltd | 圧延機のロ−ル軸受箱クランプ装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3302435A (en) * | 1963-11-20 | 1967-02-07 | Blaw Knox Co | Rolling mill chock clearance take-up devices |
-
2001
- 2001-02-23 EP EP01103675A patent/EP1184094A3/fr not_active Withdrawn
- 2001-02-26 US US09/791,753 patent/US20020023473A1/en not_active Abandoned
- 2001-02-26 TW TW090104359A patent/TW504411B/zh not_active IP Right Cessation
- 2001-02-28 CN CN01116550A patent/CN1340388A/zh active Pending
- 2001-02-28 KR KR1020010010244A patent/KR20020017904A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868452A (fr) * | 1971-12-22 | 1973-09-18 | ||
JPS5012385B2 (fr) * | 1971-12-22 | 1975-05-12 | ||
US4491005A (en) * | 1981-06-03 | 1985-01-01 | Hitachi, Ltd. | Rolling mill |
US4491005B1 (fr) * | 1981-06-03 | 1991-01-08 | Hitachi Ltd | |
JPS58167010A (ja) * | 1982-03-29 | 1983-10-03 | Hitachi Ltd | 圧延機 |
JPS5924505A (ja) * | 1982-07-30 | 1984-02-08 | Kawasaki Steel Corp | スラブの粗圧延機 |
JPS61129208A (ja) * | 1984-11-28 | 1986-06-17 | Hitachi Ltd | 圧延機のロ−ル軸受箱クランプ装置 |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 0080, no. 02 (M - 266) 7 January 1984 (1984-01-07) * |
PATENT ABSTRACTS OF JAPAN vol. 0081, no. 16 (M - 299) 30 May 1984 (1984-05-30) * |
PATENT ABSTRACTS OF JAPAN vol. 0103, no. 20 (M - 530) 30 October 1986 (1986-10-30) * |
Also Published As
Publication number | Publication date |
---|---|
TW504411B (en) | 2002-10-01 |
KR20020017904A (ko) | 2002-03-07 |
EP1184094A2 (fr) | 2002-03-06 |
CN1340388A (zh) | 2002-03-20 |
US20020023473A1 (en) | 2002-02-28 |
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Legal Events
Date | Code | Title | Description |
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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 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17P | Request for examination filed |
Effective date: 20050413 |
|
AKX | Designation fees paid |
Designated state(s): DE FR GB |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20060811 |