ES2076449T3 - Dispositivo para controlar la temperatura de tramos metalicos extruidos durante la etapa de extrusion. - Google Patents
Dispositivo para controlar la temperatura de tramos metalicos extruidos durante la etapa de extrusion.Info
- Publication number
- ES2076449T3 ES2076449T3 ES91121037T ES91121037T ES2076449T3 ES 2076449 T3 ES2076449 T3 ES 2076449T3 ES 91121037 T ES91121037 T ES 91121037T ES 91121037 T ES91121037 T ES 91121037T ES 2076449 T3 ES2076449 T3 ES 2076449T3
- Authority
- ES
- Spain
- Prior art keywords
- control
- extrusion
- temperature
- metal sections
- extruded during
- 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 - Lifetime
Links
- 238000001125 extrusion Methods 0.000 title abstract 5
- 235000012438 extruded product Nutrition 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C31/00—Control devices, e.g. for regulating the pressing speed or temperature of metal; Measuring devices, e.g. for temperature of metal, combined with or specially adapted for use in connection with extrusion presses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Extrusion Of Metal (AREA)
- Radiation Pyrometers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
DISPOSITIVO (10) PARA CONTROLAR LA TEMPERATURA DE SECCIONES METALICAS EXTRUIDAS DURANTE LA ETAPA DE EXTRUSION A PARTIR DE UNA PRENSA DE EXTRUSION, SIENDO ESTE DISPOSITIVO APTO PARA CONECTARSE A UN SISTEMA QUE CONTROLA Y REGULA LA VELOCIDAD DE EXTRUSION Y PARA GOBERNAR DICHO SISTEMA, Y ESTANDO COLOCADO EN LAS PROXIMIDADES DE LA SALIDA DEL PRODUCTO EXTRUIDO A PARTIR DEL MOLDE DE EXTRUSION Y COMPRENDE UN CARRO (13) CAPAZ DE MOVERSE DE MODO CIRCUNFERENCIAL AL MENOS PARCIALMENTE ALREDEDOR DEL PRODUCTO EXTRUIDO (12) EN UN PLANO CONSIDERABLEMENTE NORMAL AL EJE DEL PRODUCTO EXTRUIDO Y LLEVANDO UN MONITOR (15) DE FIBRA OPTICA (17) CONECTADO A UN PIROMETRO COLOCADO A DISTANCIA (18).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT08354890A IT1242695B (it) | 1990-12-20 | 1990-12-20 | Dispositivo controllo temperatura dei profili metallici estrusi in fase di estrusione. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2076449T3 true ES2076449T3 (es) | 1995-11-01 |
Family
ID=11322913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91121037T Expired - Lifetime ES2076449T3 (es) | 1990-12-20 | 1991-12-09 | Dispositivo para controlar la temperatura de tramos metalicos extruidos durante la etapa de extrusion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5237844A (es) |
EP (1) | EP0492234B1 (es) |
AT (1) | ATE128391T1 (es) |
DE (1) | DE69113420T2 (es) |
ES (1) | ES2076449T3 (es) |
IT (1) | IT1242695B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK46492A (da) * | 1992-04-06 | 1993-10-07 | Torben Bredal | Fremgangsmaade ved ekstrudering af profiler af metal eller formstof samt apparat til brug ved udoevelse af fremgangsmaaden |
CH686766A5 (de) * | 1993-02-24 | 1996-06-28 | Alusuisse Lonza Services Ag | Temperaturregelung einer Strangpresse. |
US6679627B1 (en) | 1997-11-04 | 2004-01-20 | Rdc Controle Ltee | Self-floating device for measuring the temperature of liquids |
JP4836478B2 (ja) * | 2005-03-31 | 2011-12-14 | カヤバ工業株式会社 | クロージング加工方法及びクロージング加工機 |
IT1397001B1 (it) * | 2009-11-13 | 2012-12-20 | Bettinali | Metodo per la lavorazione di metalli e macchinari per la realizzazione dello stesso. |
DE102013220366A1 (de) * | 2013-10-09 | 2015-04-09 | Mahle International Gmbh | Dosieranlage |
DE102015013343B4 (de) * | 2015-05-07 | 2020-01-02 | Madhukar Pandit | Verfahren zur Temperaturführung beim Betrieb einer Strangpresse für Metalle |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB547080A (en) * | 1941-04-07 | 1942-08-12 | High Duty Alloys Ltd | Improvements relating to the extrusion of metals |
FR903930A (fr) * | 1943-03-08 | 1945-10-22 | Rener Metallwerke Ag Du | Procédé de refoulement des métaux, en particulier des métaux légers |
GB728784A (en) * | 1952-02-15 | 1955-04-27 | Theo Munker | An improved method of and apparatus for plastically shaping materials, more especially by extrusion |
GB1265671A (es) * | 1969-02-15 | 1972-03-01 | ||
CH527416A (de) * | 1971-07-20 | 1972-08-31 | Alusuisse | Vorrichtung zur kontinuierlichen Messung der Temperatur des Pressgutes beim Profil- und Rohrstrangpressen von Metallen |
GB1431884A (en) * | 1972-08-17 | 1976-04-14 | Chadwick R | Method of and apparatus for hot extruding metals |
US4040563A (en) * | 1975-11-19 | 1977-08-09 | Johns-Manville Corporation | System and method of monitoring the peak temperature of a moving mass |
GB1582889A (en) * | 1978-05-23 | 1981-01-14 | British Steel Corp | Temperature determination |
JPS5776424A (en) * | 1980-10-29 | 1982-05-13 | Nippon Denki Sanei Kk | Measuring apparatus of temperature distribution of infrared ray |
US4481418A (en) * | 1982-09-30 | 1984-11-06 | Vanzetti Systems, Inc. | Fiber optic scanning system for laser/thermal inspection |
DE3541680A1 (de) * | 1985-11-26 | 1987-05-27 | Bernd Becker | Vorrichtung zur steuerung einer anlage fuer die herstellung von strangprofilen |
GB8629492D0 (en) * | 1986-12-10 | 1987-01-21 | Smiths Industries Plc | Optical radiation sensor apparatus |
JPH07119874B2 (ja) * | 1987-12-31 | 1995-12-20 | 敬 森 | レンズ保持具 |
US4840496A (en) * | 1988-02-23 | 1989-06-20 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Noncontact temperature pattern measuring device |
US5145257A (en) * | 1990-03-29 | 1992-09-08 | The United States Of America As Represented By The Secretary Of The Navy | Infrared fiber-optical temperature sensor |
-
1990
- 1990-12-20 IT IT08354890A patent/IT1242695B/it active IP Right Grant
-
1991
- 1991-12-09 EP EP91121037A patent/EP0492234B1/en not_active Expired - Lifetime
- 1991-12-09 AT AT91121037T patent/ATE128391T1/de active
- 1991-12-09 DE DE69113420T patent/DE69113420T2/de not_active Expired - Fee Related
- 1991-12-09 ES ES91121037T patent/ES2076449T3/es not_active Expired - Lifetime
- 1991-12-12 US US07/805,970 patent/US5237844A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69113420T2 (de) | 1996-04-04 |
US5237844A (en) | 1993-08-24 |
IT1242695B (it) | 1994-05-17 |
EP0492234B1 (en) | 1995-09-27 |
IT9083548A0 (it) | 1990-12-20 |
DE69113420D1 (de) | 1995-11-02 |
IT9083548A1 (it) | 1992-06-21 |
ATE128391T1 (de) | 1995-10-15 |
EP0492234A1 (en) | 1992-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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