ES2085053T3 - Metodo y aparato para producir una banda de metal continua. - Google Patents
Metodo y aparato para producir una banda de metal continua.Info
- Publication number
- ES2085053T3 ES2085053T3 ES92925205T ES92925205T ES2085053T3 ES 2085053 T3 ES2085053 T3 ES 2085053T3 ES 92925205 T ES92925205 T ES 92925205T ES 92925205 T ES92925205 T ES 92925205T ES 2085053 T3 ES2085053 T3 ES 2085053T3
- Authority
- ES
- Spain
- Prior art keywords
- billets
- die
- produce
- advanced
- metal band
- 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
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
- B21C25/00—Profiling tools for metal extruding
-
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/005—Continuous extrusion starting from solid state material
-
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/06—Making sheets
-
- 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
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Forging (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Inorganic Fibers (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Método para formar un eje metálico plano continuo (39), que comprende alimentar una pieza de trabajo (31) y obligarla a entrar en un troquel (63), al objeto de formar un tubo (34) de sección transversal circular que tiene una hendidura (36) formada en él; y abrir y aplanar el tubo (34) curvándolo hacia fuera en direcciones opuestas en la hendidura (36) para formar un eje plano (39), caracterizado porque comprende las etapas de: alimentar una primera palanquilla continua (31) de tipo barra a una primera ranura circunferencial (44) formada en una rueda giratoria (43); alimentar una segunda palanquilla continua (31) de tipo barra a una segunda ranura circunferencial (44) formada en la rueda giratoria (43); hacer avanzar las primera y segunda palanquillas (31) con la rueda giratoria (43) a través de un paso (57) formado entre una zapata estacionaria (47) y la rueda (43) hasta primero y segundo topes (49) situados para entrar en las primera y segunda ranuras (44) respectivamente, y para bloquearel movimiento de las palanquillas (31) a través del paso (57), siendo por tanto las palanquillas deformadas plásticamente y obligadas a salir de las ranuras (44) a unas herramientas de extrusión (48) situadas adyacentes a la rueda (43), incluyendo dichas herramientas un mandril (61), un soporte (59) y un troquel (63), de modo que el metal deformado de ambas palanquillas se une en las herramientas de extrusión (48) alrededor del mandril (61) y que a través del troquel (63); cerrar el flujo de material alrededor de una parte del mandril (61), a la vez que se proporciona un orificio de extrusión que tiene una sección transversal anular discontinua, de modo que, cuando el metal unido fluye a través de dicho orificio al troquel (63), es formado como un tubo continuo (34) de sección transversal circular que tiene una hendidura (36), formada de modo que tiene aristas perfiladas formadas en ella; y abrir y aplanar el tubo (34) curvándolo hacia fuera en direcciones opuestas en la hendidura (36) para formar un eje plano (39).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/791,103 US5359874A (en) | 1991-11-12 | 1991-11-12 | Method and apparatus for production of continuous metal strip |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085053T3 true ES2085053T3 (es) | 1996-05-16 |
Family
ID=25152698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92925205T Expired - Lifetime ES2085053T3 (es) | 1991-11-12 | 1992-11-09 | Metodo y aparato para producir una banda de metal continua. |
Country Status (14)
Country | Link |
---|---|
US (2) | US5359874A (es) |
EP (1) | EP0566733B1 (es) |
JP (1) | JPH06504727A (es) |
AT (1) | ATE133356T1 (es) |
BR (1) | BR9205491A (es) |
CA (1) | CA2100356C (es) |
DE (1) | DE69207892T2 (es) |
DK (1) | DK0566733T3 (es) |
ES (1) | ES2085053T3 (es) |
FI (1) | FI107317B (es) |
GR (1) | GR3019433T3 (es) |
NO (1) | NO180225C (es) |
PL (1) | PL170242B1 (es) |
WO (1) | WO1993009889A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5802905A (en) * | 1993-02-18 | 1998-09-08 | Sms Hasenclever Gmbh | Process and device for applying a temperature profile to metal blocks for extrusion |
US5904953A (en) * | 1997-02-19 | 1999-05-18 | Abb Power T&D Company Inc | Insulated metallic strip and method for producing same |
GB0423222D0 (en) * | 2004-10-20 | 2004-11-24 | Bwe Ltd | Continuous extrusion apparatus |
DE102006012972B4 (de) * | 2006-03-21 | 2008-02-28 | Texmag Gmbh Vertriebsgesellschaft Gmbh | Vorrichtung zur Regelung des seitlichen Versatzes von Materialbahnen |
NO324783B1 (no) * | 2006-05-26 | 2007-12-10 | Ntnu Technology Transfer As | Apparat og fremgangsmate for ekstrudering |
GB0711410D0 (en) * | 2007-06-13 | 2007-07-25 | Bwe Ltd | Apparatus and method for the production of cable having a core sheathed with an aluminium based sheath |
GB0722515D0 (en) * | 2007-11-15 | 2007-12-27 | Bwe Ltd | Continuous extrusion apparatus |
DE102009017376A1 (de) * | 2009-04-14 | 2010-10-21 | GM Global Technology Operations, Inc., Detroit | Verfahren zur Herstellung einer Stützstruktur, vorzugsweise einer Stützstruktur für einen Fahrzeugsitz |
DE102013008635B3 (de) | 2013-05-18 | 2014-06-26 | Ulrich Bruhnke | Verfahren und Anlage zur Herstellung von Blechtafeln |
US9561538B2 (en) * | 2013-12-11 | 2017-02-07 | The Boeing Company | Method for production of performance enhanced metallic materials |
DE102018004387B4 (de) | 2018-06-01 | 2020-01-23 | Ulrich Bruhnke | Anlage zur Herstellung von Blechtafeln aus Strangpressprofilen geringer Dicke oder von Hohlkammerplatten aus Leichtmetall |
CN112872081A (zh) * | 2020-12-30 | 2021-06-01 | 江苏轩辕特种材料科技有限公司 | 一种高强度镁合金板带连续挤压生产系统及其工作方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1423361A (en) * | 1922-07-18 | Device for producing extruded sheet metal | ||
US1811374A (en) * | 1929-09-06 | 1931-06-23 | Copper Plate Sheet & Tube Comp | Apparatus for handling sheet metal |
US1847365A (en) * | 1930-03-25 | 1932-03-01 | Chame D Skinner | Extrusion of metal |
US2133874A (en) * | 1936-08-06 | 1938-10-18 | Sparks Processes Inc | Method and apparatus for extruding metal strips |
US3664561A (en) * | 1969-11-26 | 1972-05-23 | Fife Corp | Web guiding device |
GB8309875D0 (en) * | 1983-04-12 | 1983-05-18 | Babcock Wire Equipment | Continuous extrusion apparatus |
US4823586A (en) * | 1987-12-31 | 1989-04-25 | Southwire Company | Conform product thermomechanical treatment |
-
1991
- 1991-11-12 US US07/791,103 patent/US5359874A/en not_active Expired - Fee Related
-
1992
- 1992-11-09 CA CA002100356A patent/CA2100356C/en not_active Expired - Fee Related
- 1992-11-09 WO PCT/US1992/009801 patent/WO1993009889A1/en active IP Right Grant
- 1992-11-09 PL PL92300042A patent/PL170242B1/pl unknown
- 1992-11-09 JP JP5509418A patent/JPH06504727A/ja active Pending
- 1992-11-09 BR BR9205491A patent/BR9205491A/pt not_active IP Right Cessation
- 1992-11-09 DK DK92925205.4T patent/DK0566733T3/da active
- 1992-11-09 DE DE69207892T patent/DE69207892T2/de not_active Expired - Fee Related
- 1992-11-09 EP EP92925205A patent/EP0566733B1/en not_active Expired - Lifetime
- 1992-11-09 AT AT92925205T patent/ATE133356T1/de not_active IP Right Cessation
- 1992-11-09 ES ES92925205T patent/ES2085053T3/es not_active Expired - Lifetime
-
1993
- 1993-07-06 NO NO932457A patent/NO180225C/no not_active IP Right Cessation
- 1993-07-09 FI FI933148A patent/FI107317B/fi active
-
1994
- 1994-10-13 US US08/322,218 patent/US5829298A/en not_active Expired - Fee Related
-
1996
- 1996-03-27 GR GR960400819T patent/GR3019433T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2100356A1 (en) | 1993-05-13 |
BR9205491A (pt) | 1994-04-26 |
NO932457D0 (no) | 1993-07-06 |
EP0566733A4 (en) | 1994-05-11 |
JPH06504727A (ja) | 1994-06-02 |
WO1993009889A1 (en) | 1993-05-27 |
PL300042A1 (en) | 1994-03-07 |
DE69207892D1 (de) | 1996-03-07 |
EP0566733A1 (en) | 1993-10-27 |
ATE133356T1 (de) | 1996-02-15 |
FI933148A (fi) | 1993-07-09 |
CA2100356C (en) | 1998-12-15 |
EP0566733B1 (en) | 1996-01-24 |
GR3019433T3 (en) | 1996-06-30 |
US5829298A (en) | 1998-11-03 |
PL170242B1 (pl) | 1996-11-29 |
FI933148A0 (fi) | 1993-07-09 |
NO932457L (no) | 1993-09-02 |
NO180225B (no) | 1996-12-02 |
DK0566733T3 (da) | 1996-05-06 |
NO180225C (no) | 1997-03-12 |
FI107317B (fi) | 2001-07-13 |
US5359874A (en) | 1994-11-01 |
DE69207892T2 (de) | 1996-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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