NO902458L - MULTIPLE ROLLER DEVICE. - Google Patents
MULTIPLE ROLLER DEVICE.Info
- Publication number
- NO902458L NO902458L NO90902458A NO902458A NO902458L NO 902458 L NO902458 L NO 902458L NO 90902458 A NO90902458 A NO 90902458A NO 902458 A NO902458 A NO 902458A NO 902458 L NO902458 L NO 902458L
- Authority
- NO
- Norway
- Prior art keywords
- roller device
- multiple roller
- roller
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/42—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for step-by-step or planetary rolling
-
- 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
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
-
- 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
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14105889A JPH0745047B2 (en) | 1989-06-05 | 1989-06-05 | Multi-stage rolling mill |
JP1141059A JPH07102367B2 (en) | 1989-06-05 | 1989-06-05 | Multi-stage rolling mill |
JP14105789A JPH0745046B2 (en) | 1989-06-05 | 1989-06-05 | Multi-stage rolling mill |
JP1147960A JPH0313214A (en) | 1989-06-09 | 1989-06-09 | Multistage rolling mill |
JP1147959A JPH0313213A (en) | 1989-06-09 | 1989-06-09 | Multistage rolling mill |
JP1147958A JPH0313212A (en) | 1989-06-09 | 1989-06-09 | Multistage rolling mill |
Publications (4)
Publication Number | Publication Date |
---|---|
NO902458D0 NO902458D0 (en) | 1990-06-01 |
NO902458L true NO902458L (en) | 1990-12-06 |
NO178254B NO178254B (en) | 1995-11-13 |
NO178254C NO178254C (en) | 1996-02-21 |
Family
ID=27552938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO902458A NO178254C (en) | 1989-06-05 | 1990-06-01 | Multi-roller device |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0401685B2 (en) |
KR (1) | KR930006110B1 (en) |
CA (1) | CA2018261C (en) |
DE (1) | DE69009102T3 (en) |
FI (1) | FI902759A0 (en) |
NO (1) | NO178254C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5179851A (en) * | 1990-12-14 | 1993-01-19 | T. Sendzimir, Inc. | Crown adjustment control system for cluster mills |
JP3218008B2 (en) * | 1998-03-30 | 2001-10-15 | 株式会社日立製作所 | Cluster type rolling mill and rolling method |
AT410765B (en) * | 2001-09-12 | 2003-07-25 | Voest Alpine Ind Anlagen | Roll stand for the production of rolled strip |
CN100333845C (en) * | 2004-08-30 | 2007-08-29 | 宝山钢铁股份有限公司 | Method for designing roller shape and milling roller for inhibiting higher-order wave shape |
WO2007144161A1 (en) | 2006-06-14 | 2007-12-21 | Siemens Vai Metals Technologies Gmbh & Co | Rolling stand for producing rolled strip or sheet |
JP5578892B2 (en) * | 2010-03-11 | 2014-08-27 | 株式会社神戸製鋼所 | Multi-stage rolling mill |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN150120B (en) * | 1978-05-19 | 1982-07-24 | Sendzimir Inc T | |
DE2835514C2 (en) * | 1978-08-12 | 1982-12-02 | Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer | Device for the axial displacement of conical intermediate rolls in a multi-roll roll stand |
RU2011448C1 (en) * | 1986-08-05 | 1994-04-30 | Зундвигер Айзенхютте Машиненфабрик Гра унд Ко. | Multiple-roll rolling stand |
DE3712043C2 (en) * | 1987-04-09 | 1995-04-13 | Schloemann Siemag Ag | Roll stand with axially displaceable rolls |
-
1990
- 1990-05-31 DE DE69009102T patent/DE69009102T3/en not_active Expired - Fee Related
- 1990-05-31 EP EP90110360A patent/EP0401685B2/en not_active Expired - Lifetime
- 1990-06-01 NO NO902458A patent/NO178254C/en not_active IP Right Cessation
- 1990-06-04 FI FI902759A patent/FI902759A0/en not_active Application Discontinuation
- 1990-06-05 CA CA002018261A patent/CA2018261C/en not_active Expired - Fee Related
- 1990-06-05 KR KR1019900008290A patent/KR930006110B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO902458D0 (en) | 1990-06-01 |
DE69009102D1 (en) | 1994-06-30 |
NO178254C (en) | 1996-02-21 |
KR910000254A (en) | 1991-01-29 |
EP0401685B2 (en) | 2000-03-08 |
DE69009102T3 (en) | 2001-02-08 |
EP0401685B1 (en) | 1994-05-25 |
KR930006110B1 (en) | 1993-07-07 |
AU604620B1 (en) | 1990-12-20 |
CA2018261A1 (en) | 1990-12-05 |
NO178254B (en) | 1995-11-13 |
CA2018261C (en) | 1994-11-15 |
DE69009102T2 (en) | 1994-09-29 |
EP0401685A1 (en) | 1990-12-12 |
FI902759A0 (en) | 1990-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN DECEMBER 2001 |