FR2388609A1 - Laminoir - Google Patents
LaminoirInfo
- Publication number
- FR2388609A1 FR2388609A1 FR7812018A FR7812018A FR2388609A1 FR 2388609 A1 FR2388609 A1 FR 2388609A1 FR 7812018 A FR7812018 A FR 7812018A FR 7812018 A FR7812018 A FR 7812018A FR 2388609 A1 FR2388609 A1 FR 2388609A1
- Authority
- FR
- France
- Prior art keywords
- rolling
- rolling mill
- rolls
- support rolls
- mill
- 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.)
- Granted
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
- B21B31/16—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
- 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
-
- 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
- B21B1/08—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 rolling structural sections, i.e. work of special cross-section, e.g. angle steel
-
- 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
- B21B1/22—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 rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2273/00—Path parameters
- B21B2273/22—Aligning on rolling axis, e.g. of roll calibers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
La présente invention est relative à un laminoir. Ce laminoir est caractérisé en ce qu'il comprend une cage de laminoirs comportant des cylindres-supports et deux cylindres de travail, ces derniers présentant des cannelures pour les passes de laminage, associees par paires, avec des sections de passage différentes, le mécanisme d'entraînement du laminoir etant accouplé aux cylindres-supports qui exercent une pression constante sur les cylindres de travail pendant le laminage, de manière que ces derniers se trouvent en contact mutuel serré et soient entraînés en rotation avec les cylindres-supports. Application aux laminoirs à six cylindres pour le laminage de profilés, de tôles ou de bandes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704883A SE416112B (sv) | 1977-04-28 | 1977-04-28 | Valsverk, speciellt ett sexvalsverk for valsning av sektionsstal eller profilstal |
SE7713666A SE419947B (sv) | 1977-12-01 | 1977-12-01 | Valsverk |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2388609A1 true FR2388609A1 (fr) | 1978-11-24 |
FR2388609B1 FR2388609B1 (fr) | 1983-08-26 |
Family
ID=26656803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7812018A Granted FR2388609A1 (fr) | 1977-04-28 | 1978-04-24 | Laminoir |
Country Status (7)
Country | Link |
---|---|
US (1) | US4184353A (fr) |
JP (1) | JPS53135862A (fr) |
CA (1) | CA1073712A (fr) |
DE (1) | DE2815777A1 (fr) |
FR (1) | FR2388609A1 (fr) |
GB (1) | GB1582422A (fr) |
IT (1) | IT1094537B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55147405A (en) * | 1979-05-04 | 1980-11-17 | Nippon Steel Corp | Rolling mill |
US4471642A (en) * | 1981-01-27 | 1984-09-18 | Hille Engineering Company Limited | Replacement stand for rolling mill |
GB8624502D0 (en) * | 1986-10-13 | 1986-11-19 | Davy Mckee Sheffield | Rolling section product |
DE19729991A1 (de) * | 1997-07-12 | 1999-01-14 | Schloemann Siemag Ag | Verfahren zum Gießen und Walzen und eine Walzgerüstanordnung zum Walzen von Fertigprofilen (Spundwandprofilen) aus einem endabmessungsnahen, aus einer Stranggußeinrichtung kommenden Vorprofil |
DE10102821A1 (de) * | 2001-01-23 | 2002-07-25 | Sms Demag Ag | Walzwerk zur Herstellung planer Walzbänder mit gewünschter Bandprofilüberhöhung |
DE10139513A1 (de) * | 2001-08-10 | 2003-02-20 | Sms Meer Gmbh | Walzwerk zum Walzen von Halbzeug oder Stabmaterial |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2047883A (en) * | 1935-09-03 | 1936-07-14 | Charles W Phillips | Rolling mill |
DE1918032A1 (de) * | 1968-04-12 | 1969-10-23 | Siderurgie Fse Inst Rech | Vorgespanntes Walzgeruest |
DE2335809A1 (de) * | 1972-07-17 | 1974-01-31 | Hitachi Ltd | Walzgeruest |
FR2246320A1 (fr) * | 1973-10-08 | 1975-05-02 | Nippon Steel Corp |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1278616A (en) * | 1915-08-02 | 1918-09-10 | Morgan Construction Co | Rolling-mill. |
US2213714A (en) * | 1933-08-21 | 1940-09-03 | Morgan Construction Co | Rolling mill |
US2767602A (en) * | 1952-03-13 | 1956-10-23 | United States Steel Corp | Cluster type edge rolling mill |
-
1978
- 1978-04-12 DE DE19782815777 patent/DE2815777A1/de not_active Withdrawn
- 1978-04-24 US US05/899,474 patent/US4184353A/en not_active Expired - Lifetime
- 1978-04-24 FR FR7812018A patent/FR2388609A1/fr active Granted
- 1978-04-26 GB GB16442/78A patent/GB1582422A/en not_active Expired
- 1978-04-27 JP JP5067878A patent/JPS53135862A/ja active Pending
- 1978-04-27 IT IT22735/78A patent/IT1094537B/it active
- 1978-04-28 CA CA302,266A patent/CA1073712A/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2047883A (en) * | 1935-09-03 | 1936-07-14 | Charles W Phillips | Rolling mill |
DE1918032A1 (de) * | 1968-04-12 | 1969-10-23 | Siderurgie Fse Inst Rech | Vorgespanntes Walzgeruest |
DE2335809A1 (de) * | 1972-07-17 | 1974-01-31 | Hitachi Ltd | Walzgeruest |
FR2246320A1 (fr) * | 1973-10-08 | 1975-05-02 | Nippon Steel Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS53135862A (en) | 1978-11-27 |
US4184353A (en) | 1980-01-22 |
IT7822735A0 (it) | 1978-04-27 |
GB1582422A (en) | 1981-01-07 |
FR2388609B1 (fr) | 1983-08-26 |
CA1073712A (fr) | 1980-03-18 |
IT1094537B (it) | 1985-08-02 |
DE2815777A1 (de) | 1978-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |