EP0256408A3 - Biege- und Ausbalanciervorrichtung für axial verschiebbare Arbeitswalzen eines Quartowalzgerüstes - Google Patents
Biege- und Ausbalanciervorrichtung für axial verschiebbare Arbeitswalzen eines Quartowalzgerüstes Download PDFInfo
- Publication number
- EP0256408A3 EP0256408A3 EP87111182A EP87111182A EP0256408A3 EP 0256408 A3 EP0256408 A3 EP 0256408A3 EP 87111182 A EP87111182 A EP 87111182A EP 87111182 A EP87111182 A EP 87111182A EP 0256408 A3 EP0256408 A3 EP 0256408A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- bending
- lifting housing
- guide
- work
- sides
- 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- Withdrawn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
- 238000005452 bending Methods 0.000 title abstract 5
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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
- 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
- B21B2269/00—Roll bending or shifting
- B21B2269/12—Axial shifting the rolls
- B21B2269/14—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
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/203—Balancing rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Metal Rolling (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863627690 DE3627690A1 (de) | 1986-08-14 | 1986-08-14 | Biege- und ausbalanciervorrichtung fuer axial verschiebbare arbeitswalzen eines quartowalzgeruestes |
DE3627690 | 1986-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0256408A2 EP0256408A2 (de) | 1988-02-24 |
EP0256408A3 true EP0256408A3 (de) | 1988-06-01 |
Family
ID=6307439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87111182A Withdrawn EP0256408A3 (de) | 1986-08-14 | 1987-08-03 | Biege- und Ausbalanciervorrichtung für axial verschiebbare Arbeitswalzen eines Quartowalzgerüstes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0256408A3 (de) |
DE (1) | DE3627690A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202173B (en) * | 1987-03-19 | 1991-08-14 | Davy Mckee | Rolling mill |
DE3815454A1 (de) * | 1988-05-06 | 1989-11-16 | Schloemann Siemag Ag | Biege- und ausbalanciervorrichtung fuer axial verschiebbare walzen eines walzgeruestes |
DE19536042A1 (de) * | 1995-09-28 | 1997-04-03 | Schloemann Siemag Ag | Führungsvorrichtung für Vier- oder Mehrwalzengerüste |
AT407124B (de) * | 1998-10-19 | 2000-12-27 | Voest Alpine Ind Anlagen | Biegevorrichtung für zwei arbeitswalzen eines walzgerüstes |
TW501954B (en) * | 2000-06-30 | 2002-09-11 | Sms Demag Ag | Roll stand, especially a duo or quarto roll stand, comprising bending and balancing devices for axially displaceable rollers |
EP1772203A1 (de) | 2005-10-10 | 2007-04-11 | VAI Industries (UK) Limited | Walzenbiegevorrichtung |
AT504208B1 (de) | 2006-04-21 | 2008-04-15 | Siemens Vai Metals Tech Gmbh | Biegevorrichtung für zwei arbeitswalzen eines walzgerüstes |
DE102009058876A1 (de) | 2009-01-23 | 2010-07-29 | Sms Siemag Ag | Biege- und Ausbalanciervorrichtung für axial verschiebbare Arbeitswalzen eines Walzgerüstes |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6608041U (de) * | 1966-03-30 | 1971-06-03 | Siemag Siegener Masch Bau | Walzgeruest mit vorrichtung zum ausbalancieren sowie zur beeinflussung der walzendurchbiegung. |
US3857268A (en) * | 1971-12-10 | 1974-12-31 | Hitachi Ltd | Rolling mill and rolling method |
EP0026903A1 (de) * | 1979-10-04 | 1981-04-15 | Hitachi, Ltd. | Walzwerk |
EP0059417A1 (de) * | 1981-02-28 | 1982-09-08 | Sms Schloemann-Siemag Aktiengesellschaft | Walzgerüst |
EP0067040A2 (de) * | 1981-06-03 | 1982-12-15 | Hitachi, Ltd. | Walzwerk |
DE3331055A1 (de) * | 1983-08-29 | 1985-03-14 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Walzgeruest mit axial verschieblichen arbeitswalzen |
-
1986
- 1986-08-14 DE DE19863627690 patent/DE3627690A1/de not_active Withdrawn
-
1987
- 1987-08-03 EP EP87111182A patent/EP0256408A3/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6608041U (de) * | 1966-03-30 | 1971-06-03 | Siemag Siegener Masch Bau | Walzgeruest mit vorrichtung zum ausbalancieren sowie zur beeinflussung der walzendurchbiegung. |
US3857268A (en) * | 1971-12-10 | 1974-12-31 | Hitachi Ltd | Rolling mill and rolling method |
EP0026903A1 (de) * | 1979-10-04 | 1981-04-15 | Hitachi, Ltd. | Walzwerk |
EP0059417A1 (de) * | 1981-02-28 | 1982-09-08 | Sms Schloemann-Siemag Aktiengesellschaft | Walzgerüst |
EP0067040A2 (de) * | 1981-06-03 | 1982-12-15 | Hitachi, Ltd. | Walzwerk |
DE3331055A1 (de) * | 1983-08-29 | 1985-03-14 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Walzgeruest mit axial verschieblichen arbeitswalzen |
Also Published As
Publication number | Publication date |
---|---|
EP0256408A2 (de) | 1988-02-24 |
DE3627690A1 (de) | 1988-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
17P | Request for examination filed |
Effective date: 19870807 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE DE ES FR IT NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE DE ES FR IT NL SE |
|
17Q | First examination report despatched |
Effective date: 19900824 |
|
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: 19920303 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: BOHNENKAMP, HEINRICH |