ATE412476T1 - Anordnung zur kühlung einer walze - Google Patents
Anordnung zur kühlung einer walzeInfo
- Publication number
- ATE412476T1 ATE412476T1 AT03720709T AT03720709T ATE412476T1 AT E412476 T1 ATE412476 T1 AT E412476T1 AT 03720709 T AT03720709 T AT 03720709T AT 03720709 T AT03720709 T AT 03720709T AT E412476 T1 ATE412476 T1 AT E412476T1
- Authority
- AT
- Austria
- Prior art keywords
- shaft
- arrangement
- cooling
- roll
- length
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/02—Skids or tracks for heavy objects
- F27D3/026—Skids or tracks for heavy objects transport or conveyor rolls for furnaces; roller rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
- B21B2027/083—Lubricating, cooling or heating rolls internally cooling internally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0208639A GB2396578A (en) | 2002-04-16 | 2002-04-16 | Rotational union coupling for a continuous casting roller |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE412476T1 true ATE412476T1 (de) | 2008-11-15 |
Family
ID=9934879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03720709T ATE412476T1 (de) | 2002-04-16 | 2003-04-16 | Anordnung zur kühlung einer walze |
Country Status (7)
Country | Link |
---|---|
US (1) | US7874192B2 (de) |
EP (1) | EP1494824B1 (de) |
AT (1) | ATE412476T1 (de) |
AU (1) | AU2003224285A1 (de) |
DE (1) | DE60324404D1 (de) |
GB (1) | GB2396578A (de) |
WO (1) | WO2003089160A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100387368C (zh) * | 2005-11-17 | 2008-05-14 | 王溥岚 | 水循环交换器 |
SA08290562B1 (ar) * | 2007-09-12 | 2011-08-10 | ريبس زينتر الشميرتيكنيك جي ام بي اتش | حامل مدلفنة لدلفنة شرائط فلزية ومدلفنة أو أسطوانة لحامل مدلفنة من هذا النوع |
CN103357702B (zh) * | 2013-07-31 | 2015-01-07 | 重庆钢铁(集团)有限责任公司 | 一种热卷箱成型辊冷却水进水装置 |
CN112809833A (zh) * | 2020-12-22 | 2021-05-18 | 南京冠佳科技有限公司 | 一种带制冷圆刀辊的圆刀装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1850878A (en) * | 1929-11-26 | 1932-03-22 | Nathan C Hunt | Rolling mill cooling device |
US3604237A (en) * | 1967-04-03 | 1971-09-14 | Takao Kawanami | Work rolls and cooling method thereof |
US3678226A (en) * | 1968-10-14 | 1972-07-18 | Nippon Kokan Kk | Hollow conductor roll |
US3684316A (en) * | 1970-09-18 | 1972-08-15 | Sherritt Gordon Mines Ltd | Rotary joint |
US4019846A (en) * | 1975-06-05 | 1977-04-26 | Wean United, Inc. | Rolls in a briquetting machine or like machines |
US4254972A (en) * | 1979-01-04 | 1981-03-10 | The Johnson Corporation | Stainless steel rotary joint |
GB2046386B (en) * | 1979-04-12 | 1983-02-23 | Aeroquip Ltd | Liquid-tight rotary pipe joint |
US4368895A (en) * | 1980-12-01 | 1983-01-18 | Mitsubishi Denki Kabushiki Kaisha | Shaft sealing device utilizing a non-uniform groove depth |
US4477107A (en) * | 1981-11-27 | 1984-10-16 | Duff-Norton Company, Inc. | Rotating joint with separated bearings and seals |
DD217721A1 (de) | 1983-09-29 | 1985-01-23 | Nagema Veb K | Verfahren und vorrichtung zur kuehlung von hohlwalzen |
US4635969A (en) * | 1985-05-31 | 1987-01-13 | The Johnson Corporation | Rotary joint with balanced seals |
DE58902669D1 (de) * | 1988-08-02 | 1992-12-17 | Hegenscheidt Gmbh Wilhelm | Walzeinheit. |
US5098135A (en) * | 1990-12-11 | 1992-03-24 | The Johnson Corporation | Rotary joint with axial compensation |
US5209526A (en) * | 1991-09-17 | 1993-05-11 | Glastonbury Engineering Pty. Limited | Rotary joint assembly |
US5303959A (en) * | 1993-02-01 | 1994-04-19 | The Johnson Corporation | High speed rotary joint |
US6126207A (en) * | 1999-03-08 | 2000-10-03 | The Johnson Corporation | Rotary joint with shear pins |
DE10006630C1 (de) * | 2000-02-14 | 2001-07-19 | Thyssenkrupp Stahl Ag | Drehdurchführung an einer flüssigkeitsgekühlten Rolle, insbesondere einer Transportrolle eines Rollenherdofens |
JP2001225155A (ja) | 2000-02-18 | 2001-08-21 | Sumitomo Heavy Ind Ltd | ロール組立体の冷却水供給構造 |
DE10024556C2 (de) | 2000-05-18 | 2003-01-09 | Thyssen Krupp Encoke Gmbh | Wassergekühlte Transportrolle für einen Rollenherdofen |
US7004509B2 (en) * | 2001-07-02 | 2006-02-28 | The Johnson Corporation | Journal bearing mounted hub seal rotary joint |
US7150477B2 (en) * | 2002-04-19 | 2006-12-19 | S.D. Warren Company | Rotary joints |
-
2002
- 2002-04-16 GB GB0208639A patent/GB2396578A/en not_active Withdrawn
-
2003
- 2003-04-16 WO PCT/GB2003/001641 patent/WO2003089160A1/en not_active Application Discontinuation
- 2003-04-16 US US10/511,461 patent/US7874192B2/en not_active Expired - Fee Related
- 2003-04-16 AT AT03720709T patent/ATE412476T1/de not_active IP Right Cessation
- 2003-04-16 DE DE60324404T patent/DE60324404D1/de not_active Expired - Fee Related
- 2003-04-16 EP EP03720709A patent/EP1494824B1/de not_active Expired - Lifetime
- 2003-04-16 AU AU2003224285A patent/AU2003224285A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003089160A1 (en) | 2003-10-30 |
US20060162414A1 (en) | 2006-07-27 |
EP1494824A1 (de) | 2005-01-12 |
US7874192B2 (en) | 2011-01-25 |
EP1494824B1 (de) | 2008-10-29 |
GB2396578A (en) | 2004-06-30 |
AU2003224285A1 (en) | 2003-11-03 |
GB0208639D0 (en) | 2002-05-22 |
DE60324404D1 (de) | 2008-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |