BR9601723A - Bloco para curvamento e balanceamento de cadeira de laminação de quatro rolos no processamento de tiras e chapas - Google Patents
Bloco para curvamento e balanceamento de cadeira de laminação de quatro rolos no processamento de tiras e chapasInfo
- Publication number
- BR9601723A BR9601723A BR9601723A BR9601723A BR9601723A BR 9601723 A BR9601723 A BR 9601723A BR 9601723 A BR9601723 A BR 9601723A BR 9601723 A BR9601723 A BR 9601723A BR 9601723 A BR9601723 A BR 9601723A
- Authority
- BR
- Brazil
- Prior art keywords
- block
- rolls
- chocks
- balancing
- curvature
- 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
- 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
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/36—Spacers
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Centrifugal Separators (AREA)
- Food-Manufacturing Devices (AREA)
- Winding Of Webs (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95UD000095A IT1280176B1 (it) | 1995-05-25 | 1995-05-25 | Blocco di curvatura-bilanciamento per gabbia di laminazione a quarto per nastri o lamiere |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9601723A true BR9601723A (pt) | 1998-03-31 |
Family
ID=11421836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9601723A BR9601723A (pt) | 1995-05-25 | 1996-05-23 | Bloco para curvamento e balanceamento de cadeira de laminação de quatro rolos no processamento de tiras e chapas |
Country Status (10)
Country | Link |
---|---|
US (1) | US5813268A (pt) |
EP (1) | EP0744228B1 (pt) |
KR (1) | KR960040483A (pt) |
CN (1) | CN1143546A (pt) |
AT (1) | ATE195084T1 (pt) |
BR (1) | BR9601723A (pt) |
DE (1) | DE69609565T2 (pt) |
ES (1) | ES2148630T3 (pt) |
IT (1) | IT1280176B1 (pt) |
MY (1) | MY132169A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1297585B1 (it) | 1997-12-24 | 1999-12-17 | Danieli Off Mecc | Blocco di curvatura per gabbia di laminazione a quarto |
KR100673799B1 (ko) * | 2005-08-24 | 2007-01-25 | 주식회사 명성금속 | 단조기의 다이블록 구조. |
DE102008007247A1 (de) * | 2007-09-13 | 2009-03-19 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße mit Krümmungserkennung |
FR3006211B1 (fr) * | 2013-05-28 | 2015-05-15 | Fives Dms | Procede de changement de configuration d'un laminoir et laminoir pour la mise en oeuvre du procede. |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3307386A (en) * | 1962-07-20 | 1967-03-07 | Canada Steel Co | Four-high rolling mill |
FR1363766A (fr) * | 1962-07-20 | 1964-06-12 | Canada Steel Co | Perfectionnements aux laminoirs quarto |
DE1527689A1 (de) * | 1966-03-30 | 1970-03-26 | Siemag Siegener Maschb Gmbh | Walzgeruest mit Vorrichtungen zum Ausbalancieren sowie zur Beeinflussung der Walzendurchbiegung |
US4038857A (en) * | 1976-04-26 | 1977-08-02 | Blaw-Knox Foundry & Mill Machinery, Inc. | Hydraulic mill stand |
US4202192A (en) * | 1978-06-21 | 1980-05-13 | Nippon Steel Corporation | Apparatus for controlling the position of roll in the direction of the roll axis |
JPS5829163B2 (ja) * | 1980-06-26 | 1983-06-21 | 株式会社神戸製鋼所 | 四重圧延機 |
JPS58209405A (ja) * | 1982-05-28 | 1983-12-06 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延機 |
JPS5956910A (ja) * | 1982-09-27 | 1984-04-02 | Kawasaki Steel Corp | ロ−ルベンデイング押力制御方法 |
US4676085A (en) * | 1985-07-31 | 1987-06-30 | Wean United Rolling Mills, Inc. | Rolling mill for controlling the contour of a workpiece |
FR2594359B1 (fr) * | 1986-02-14 | 1988-06-10 | Clecim Sa | Procede de reglage du profil de cylindres deplacables dans un laminoir et laminoir perfectionne pour la mise en oeuvre du procede |
US4976128A (en) * | 1989-07-06 | 1990-12-11 | Hitachi, Ltd. | Rolling mill and method of exchanging rolls of rolling mill |
-
1995
- 1995-05-25 IT IT95UD000095A patent/IT1280176B1/it active IP Right Grant
-
1996
- 1996-05-10 DE DE69609565T patent/DE69609565T2/de not_active Expired - Fee Related
- 1996-05-10 EP EP96107529A patent/EP0744228B1/en not_active Expired - Lifetime
- 1996-05-10 AT AT96107529T patent/ATE195084T1/de not_active IP Right Cessation
- 1996-05-10 ES ES96107529T patent/ES2148630T3/es not_active Expired - Lifetime
- 1996-05-13 MY MYPI96001804A patent/MY132169A/en unknown
- 1996-05-23 BR BR9601723A patent/BR9601723A/pt not_active IP Right Cessation
- 1996-05-24 CN CN96107891A patent/CN1143546A/zh active Pending
- 1996-05-24 US US08/653,396 patent/US5813268A/en not_active Expired - Fee Related
- 1996-05-25 KR KR1019960017844A patent/KR960040483A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU699572B2 (en) | 1998-12-10 |
ATE195084T1 (de) | 2000-08-15 |
EP0744228B1 (en) | 2000-08-02 |
ES2148630T3 (es) | 2000-10-16 |
DE69609565T2 (de) | 2001-04-19 |
AU5237896A (en) | 1996-12-05 |
KR960040483A (ko) | 1996-12-17 |
EP0744228A1 (en) | 1996-11-27 |
IT1280176B1 (it) | 1998-01-05 |
MY132169A (en) | 2007-09-28 |
DE69609565D1 (de) | 2000-09-07 |
CN1143546A (zh) | 1997-02-26 |
ITUD950095A0 (it) | 1995-05-25 |
US5813268A (en) | 1998-09-29 |
ITUD950095A1 (it) | 1996-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2182832A1 (en) | Method of compensating forces in roll stands resulting from horizontal movements of the rolls | |
ATE139914T1 (de) | Biegeblock zum biegen der walzen von mehrwalzen- walzgerüsten | |
EP1125648A3 (en) | Housingless roll stand | |
EP0937517A3 (en) | Improved side supported 6-high rolling mill | |
ATE85912T1 (de) | Biege- und ausbalanciervorrichtung fuer axial verschiebbare walzen eines walzgeruestes. | |
BR9601723A (pt) | Bloco para curvamento e balanceamento de cadeira de laminação de quatro rolos no processamento de tiras e chapas | |
MXPA00010080A (es) | Equipo de laminacion con rodillos desplazables axialmente. | |
ATE83692T1 (de) | Vier- oder sechs-walzengeruest mit seitlich abgestuetzten arbeitswalzen. | |
BR9601724A (pt) | Dispositivo para deslocamento transversal de rolos de laminação | |
EP1074315A3 (de) | Mehrwalzengerüst | |
ZA200400397B (en) | Roll stand for rolling different rolling stock that requires different roll separating forces. | |
DE50104148D1 (de) | Walzgerüst für das warm-oder kaltwalzen von metallischem bandmaterial | |
AU2001290168A1 (en) | Device to absorb the axial loads generated on the rolls in rolling stand | |
CA2300028A1 (en) | Device for controllably influencing the friction forces between the guide surfaces and contact surfaces of bearing chocks of the rolls guided in the housing windows of roll stands | |
TW348080B (en) | Device for the crossed displacement of the rolling rolls device for the crossed displacement of rolling rolls, whether they be working rolls and/or back-up rolls, in a rolling stand for sheet and/or strip. | |
GB2015907A (en) | Improvements in cluster mills | |
DE69708392T2 (de) | Walzenkreuzvorrichtung für Walzwerk | |
IT1288931B1 (it) | Dispositivo di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei cilindri | |
CA2302424A1 (en) | A rolling mill for rolling plates or strips | |
RU94015277A (ru) | Устройство для прогиба валков многовалковых клетей прокатных станов | |
GB2000064A (en) | Rolling mill with roll bending unit | |
Rozhdestvenskii | Design and Calculation of Adjusting Mechanism for Cassette With Idle Rolls | |
ATE218934T1 (de) | Biegeblock für ein quartowalzgerüst | |
AU699572C (en) | Block to provide curvature and balancing for four-high rolling mill stands to process strip or plate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE 9A., 10A., 11A., 12A., 13A., 14A., E 15A. ANUIDADE(S). |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |