EP1157755A3 - Düsenbalken für die Kühlung oder Entzunderung von metallischem Stranggut, insbesondere von Walzgut - Google Patents
Düsenbalken für die Kühlung oder Entzunderung von metallischem Stranggut, insbesondere von Walzgut Download PDFInfo
- Publication number
- EP1157755A3 EP1157755A3 EP01112443A EP01112443A EP1157755A3 EP 1157755 A3 EP1157755 A3 EP 1157755A3 EP 01112443 A EP01112443 A EP 01112443A EP 01112443 A EP01112443 A EP 01112443A EP 1157755 A3 EP1157755 A3 EP 1157755A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooling fluid
- cooling
- descaling
- rolling stock
- elongated 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title 1
- 238000005096 rolling process Methods 0.000 title 1
- 239000012809 cooling fluid Substances 0.000 abstract 5
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
- B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Nozzles (AREA)
- Metal Rolling (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10025639 | 2000-05-24 | ||
DE10025639A DE10025639A1 (de) | 2000-05-24 | 2000-05-24 | Düsenbalken für die Kühlung oder Entzunderung von metallischem Stranggut, insbesondere von Walzgut |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1157755A2 EP1157755A2 (de) | 2001-11-28 |
EP1157755A3 true EP1157755A3 (de) | 2004-02-04 |
EP1157755B1 EP1157755B1 (de) | 2005-07-13 |
Family
ID=7643336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01112443A Expired - Lifetime EP1157755B1 (de) | 2000-05-24 | 2001-05-22 | Düsenbalken für die Kühlung oder Entzunderung von metallischem Stranggut, insbesondere von Walzgut |
Country Status (6)
Country | Link |
---|---|
US (1) | US6698667B2 (de) |
EP (1) | EP1157755B1 (de) |
JP (1) | JP2002011513A (de) |
AT (1) | ATE299406T1 (de) |
DE (2) | DE10025639A1 (de) |
RU (1) | RU2264875C2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1938911A1 (de) * | 2006-12-27 | 2008-07-02 | VAI Industries (UK) Ltd. | Vorrichtung und Verfahren zur kontrollierten Kühlung. |
DE102007017769B4 (de) * | 2007-04-16 | 2014-09-04 | Continental Automotive Gmbh | Waschflüssigkeitspumpe |
JP5130970B2 (ja) * | 2008-03-18 | 2013-01-30 | Jfeスチール株式会社 | 鋼材の冷却装置および冷却方法 |
JP2010214433A (ja) * | 2009-03-18 | 2010-09-30 | Jfe Steel Corp | 鋼材の冷却装置および冷却方法 |
JP5332772B2 (ja) * | 2009-03-18 | 2013-11-06 | Jfeスチール株式会社 | 鋼材の冷却装置および冷却方法 |
WO2011046466A1 (ru) * | 2009-10-14 | 2011-04-21 | Zamaleev Firdaus Usmanovich | Труба стальная с защитным покрытием |
KR101726763B1 (ko) * | 2015-12-17 | 2017-04-13 | 주식회사 포스코 | 냉각장치 |
TWI648573B (zh) * | 2017-09-11 | 2019-01-21 | 友達光電股份有限公司 | 陣列基板 |
DE102018202843A1 (de) | 2018-02-26 | 2019-08-29 | Sms Group Gmbh | Kühlvorrichtung zum Kühlen eines zu kühlenden Guts |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347012A (en) * | 1976-10-13 | 1978-04-27 | Hitachi Ltd | Nozzle header for pressurized-water descaling device |
DE3433712C1 (de) * | 1984-09-14 | 1986-05-28 | Mannesmann AG, 4000 Düsseldorf | Vorrichtung zum Abführen von Kühlwasser |
JPH0716640A (ja) * | 1993-05-06 | 1995-01-20 | Kawasaki Steel Corp | デスケーリング装置及び方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE790448A (fr) * | 1971-01-13 | 1973-02-15 | Southwire Co | Dispositif de refroidissement pour train de |
US4233830A (en) * | 1978-11-14 | 1980-11-18 | Secim | Method for the continuous production of a bright copper rod by the rolling of stock obtained from a continuous casting apparatus |
US5001915A (en) * | 1986-09-22 | 1991-03-26 | David T. Blazevic | Method for improving hot strip mill processing |
US5263504A (en) * | 1990-12-28 | 1993-11-23 | Carolina Equipment And Supply Company, Inc. | Apparatus and method for cleaning with a focused fluid stream |
US5460023A (en) * | 1991-09-13 | 1995-10-24 | International Rolling Mill Consultants Inc. | Roll surface restoration system and method |
US5675880A (en) * | 1996-08-29 | 1997-10-14 | Bethlehem Steel Corporation | Descaling system for use in the manufacture of steel and corresponding method |
-
2000
- 2000-05-24 DE DE10025639A patent/DE10025639A1/de not_active Withdrawn
-
2001
- 2001-05-22 EP EP01112443A patent/EP1157755B1/de not_active Expired - Lifetime
- 2001-05-22 AT AT01112443T patent/ATE299406T1/de active
- 2001-05-22 DE DE50106718T patent/DE50106718D1/de not_active Expired - Lifetime
- 2001-05-23 US US09/863,796 patent/US6698667B2/en not_active Expired - Fee Related
- 2001-05-23 JP JP2001153460A patent/JP2002011513A/ja active Pending
- 2001-05-23 RU RU2001114248/02A patent/RU2264875C2/ru not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347012A (en) * | 1976-10-13 | 1978-04-27 | Hitachi Ltd | Nozzle header for pressurized-water descaling device |
DE3433712C1 (de) * | 1984-09-14 | 1986-05-28 | Mannesmann AG, 4000 Düsseldorf | Vorrichtung zum Abführen von Kühlwasser |
JPH0716640A (ja) * | 1993-05-06 | 1995-01-20 | Kawasaki Steel Corp | デスケーリング装置及び方法 |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 002, no. 080 (M - 025) 24 June 1978 (1978-06-24) * |
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 04 31 May 1995 (1995-05-31) * |
Also Published As
Publication number | Publication date |
---|---|
ATE299406T1 (de) | 2005-07-15 |
US20020011528A1 (en) | 2002-01-31 |
DE10025639A1 (de) | 2001-11-29 |
RU2264875C2 (ru) | 2005-11-27 |
EP1157755B1 (de) | 2005-07-13 |
EP1157755A2 (de) | 2001-11-28 |
JP2002011513A (ja) | 2002-01-15 |
US6698667B2 (en) | 2004-03-02 |
DE50106718D1 (de) | 2005-08-18 |
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