ES483122A1 - Perfeccionamientos introducidos en un rodillo de guia de barras coladas - Google Patents
Perfeccionamientos introducidos en un rodillo de guia de barras coladasInfo
- Publication number
- ES483122A1 ES483122A1 ES483122A ES483122A ES483122A1 ES 483122 A1 ES483122 A1 ES 483122A1 ES 483122 A ES483122 A ES 483122A ES 483122 A ES483122 A ES 483122A ES 483122 A1 ES483122 A1 ES 483122A1
- Authority
- ES
- Spain
- Prior art keywords
- cooling
- roller
- agent supply
- conduits
- axes
- 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.)
- Expired
Links
- 239000002826 coolant Substances 0.000 abstract 3
- 230000001154 acute effect Effects 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D11/00—Heat-exchange apparatus employing moving conduits
- F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
- F28D11/04—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller performed by a tube or a bundle of tubes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Continuous Casting (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
Perfeccionamientos introducidos en un rodillo de guía de barras coladas, particularmente para una instalación de colada continua de llantones, dotado de un cuerpo de rodillo hueco en cuya cavidad penetra desde al menos un extremo de rodillo un tubo de alimentación de medio refrigerante que se extiende en la dirección axial del cuerpo de rodillo, y en el que se ha previsto, al menos en un extremo del cuerpo de rodillo, un tubo de evacuación de medio refrigerante que desemboca en la cavidad, estando soportados los tubos de alimentación y evacuación de medio refrigerante en el o los extremos de rodillo, permitiendo un movimiento de giro del cuerpo de rodillo con respecto a los tubos de alimentación y evacuación de medio refrigerante estacionarios, y presentando además el o los tubos de alimentación de medio refrigerante, de forma distribuida en su longitud, unas aberturas de salida, preferiblemente aberturas de salida en forma de boquilla, caracterizados porque los ejes (22, 22'') de las aberturas de salida (23, 23'') y, con ello, los ejes (24) de los chorros (25) de medio refrigerante forman un ángulo agudo (32) con el eje (31) del cuerpo de rodillo (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT563078A AT357714B (de) | 1978-08-03 | 1978-08-03 | Strangfuehrungsrolle fuer eine stranggiessanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
ES483122A1 true ES483122A1 (es) | 1980-04-01 |
Family
ID=3577897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES483122A Expired ES483122A1 (es) | 1978-08-03 | 1979-08-03 | Perfeccionamientos introducidos en un rodillo de guia de barras coladas |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5522493A (es) |
AT (1) | AT357714B (es) |
BE (1) | BE877984A (es) |
BR (1) | BR7904950A (es) |
DE (2) | DE7828018U1 (es) |
ES (1) | ES483122A1 (es) |
FR (1) | FR2432355A1 (es) |
GB (1) | GB2027166A (es) |
IT (1) | IT7924844A0 (es) |
SE (1) | SE7906127L (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112673C2 (de) * | 1981-03-31 | 1983-01-05 | Mannesmann AG, 4000 Düsseldorf | Kühlvorrichtung für Metall-, insbesondere für Stahlgießstränge |
JPS57165355U (es) * | 1981-04-13 | 1982-10-18 | ||
EP0248764A1 (de) * | 1986-06-04 | 1987-12-09 | Larex Ag | Walze für die Fortbewegung von heissem Fördergut, insbesondere von Metallplatten oder -bändern, und Verfahren zum Unterhalt dieser Walze |
DE4207042C1 (en) * | 1992-03-02 | 1993-09-16 | Mannesmann Ag, 40213 Duesseldorf, De | Coolant coupling for roll device - with good sealant properties provided by elastic socket feeding coolant into roll bore |
DE19541615C1 (de) * | 1995-11-08 | 1997-07-10 | Thyssen Stahl Ag | Drehdurchführung für die Kühlwasserzu- und ableitung einer Führungsrolle in einer Stranggießanlage |
JP6621995B2 (ja) * | 2015-03-27 | 2019-12-18 | 株式会社Screenホールディングス | 冷却用ローラ及びそれを備えた印刷装置 |
WO2020235097A1 (ja) * | 2019-05-23 | 2020-11-26 | Okubo Yasuhiko | 冷却ロール |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1564171A (en) * | 1923-07-16 | 1925-12-01 | Firestone Tire & Rubber Co | Mill-roll-cooling device |
DE451977C (de) * | 1926-11-12 | 1927-11-03 | Fried Krupp Grusonwerk Akt Ges | Kuehlvorrichtung fuer Hohlwalzen |
GB434344A (en) * | 1935-04-30 | 1935-08-29 | Franz Bernhard Lehmann | Improvements in water-cooled hollow rollers |
US2483021A (en) * | 1947-12-09 | 1949-09-27 | Thermal Liquids Inc | Roll heating and cooling |
US3446275A (en) * | 1966-09-10 | 1969-05-27 | Tokyo Shibaura Electric Co | Cooled roller |
-
1978
- 1978-08-03 AT AT563078A patent/AT357714B/de not_active IP Right Cessation
- 1978-09-21 DE DE19787828018U patent/DE7828018U1/de not_active Expired
-
1979
- 1979-07-16 SE SE7906127A patent/SE7906127L/xx unknown
- 1979-07-20 DE DE19792929342 patent/DE2929342A1/de active Pending
- 1979-07-24 GB GB7925717A patent/GB2027166A/en not_active Withdrawn
- 1979-07-26 JP JP9432879A patent/JPS5522493A/ja active Pending
- 1979-07-27 FR FR7919415A patent/FR2432355A1/fr not_active Withdrawn
- 1979-07-31 BE BE0/196528A patent/BE877984A/xx unknown
- 1979-08-01 IT IT7924844A patent/IT7924844A0/it unknown
- 1979-08-02 BR BR7904950A patent/BR7904950A/pt unknown
- 1979-08-03 ES ES483122A patent/ES483122A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2929342A1 (de) | 1980-02-21 |
DE7828018U1 (de) | 1979-01-04 |
SE7906127L (sv) | 1980-02-04 |
AT357714B (de) | 1980-07-25 |
BR7904950A (pt) | 1980-05-06 |
GB2027166A (en) | 1980-02-13 |
IT7924844A0 (it) | 1979-08-01 |
ATA563078A (de) | 1979-12-15 |
BE877984A (fr) | 1979-11-16 |
FR2432355A1 (fr) | 1980-02-29 |
JPS5522493A (en) | 1980-02-18 |
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