DE10196891T1 - Extruder bending machine for molten pig iron - Google Patents
Extruder bending machine for molten pig ironInfo
- Publication number
- DE10196891T1 DE10196891T1 DE10196891T DE10196891T DE10196891T1 DE 10196891 T1 DE10196891 T1 DE 10196891T1 DE 10196891 T DE10196891 T DE 10196891T DE 10196891 T DE10196891 T DE 10196891T DE 10196891 T1 DE10196891 T1 DE 10196891T1
- Authority
- DE
- Germany
- Prior art keywords
- extruder
- bending machine
- pig iron
- molten pig
- molten
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- 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
- B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
-
- 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
- B21C23/08—Making wire, bars, tubes
- B21C23/12—Extruding bent tubes or rods
-
- 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
- B21C25/08—Dies or mandrels with section variable during extruding, e.g. for making tapered work; Controlling variation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0064631A KR100416578B1 (en) | 2000-11-01 | 2000-11-01 | Bending Machine by Hot Metal Extrusion |
PCT/KR2001/001786 WO2002036279A1 (en) | 2000-11-01 | 2001-10-22 | Hot metal extru-bending machine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10196891T1 true DE10196891T1 (en) | 2003-09-11 |
Family
ID=19696657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10196891T Ceased DE10196891T1 (en) | 2000-11-01 | 2001-10-22 | Extruder bending machine for molten pig iron |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040074275A1 (en) |
JP (1) | JP2004512955A (en) |
KR (1) | KR100416578B1 (en) |
AU (1) | AU2002212782A1 (en) |
DE (1) | DE10196891T1 (en) |
WO (1) | WO2002036279A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101066817B1 (en) * | 2010-05-18 | 2011-09-23 | 강릉원주대학교산학협력단 | Asymmetric extracting method, extracted materials fabricated by using the method, dice for asymmetric extraction and asymmetric extraction apparatus |
CN102151709A (en) * | 2010-11-03 | 2011-08-17 | 天津理工大学 | Method for differentially extruding and forming pipe fittings arbitrarily bent on plane by adopting double convex dies |
CN102107230B (en) * | 2010-11-03 | 2013-06-12 | 天津理工大学 | Shaping device for preparing bent tube by virtue of differential-velocity extrusion of dual male dies |
CN103817161B (en) * | 2014-02-26 | 2015-12-16 | 泉州市一鸣交通电器有限公司 | A kind of manufacture warm cold-extruded forging pipe drawing device |
CN103967867A (en) * | 2014-05-22 | 2014-08-06 | 王静 | Oil cylinder used for bending machine |
CN104190734A (en) * | 2014-09-15 | 2014-12-10 | 崔锋 | Lead ingot extruding machine |
GB201707519D0 (en) * | 2017-05-10 | 2017-06-21 | Imp Innovations Ltd | A method for forming curved lengths of extruded profiles/sections in metal alloys |
CN107931350B (en) * | 2017-12-26 | 2019-06-14 | 中国兵器工业第五九研究所 | A kind of Tapered Cup back and forth fluctuates extrusion molding design method |
GB2580955B (en) | 2019-01-31 | 2021-03-10 | Imperial College Innovations Ltd | Apparatus and method for extruding curved profiles |
CN111229852B (en) * | 2020-02-26 | 2020-11-06 | 凯维思轻量化智能制造研究院(菏泽)有限公司 | Extrusion die, device and method for realizing bidirectional extrusion forming process |
CN111408627B (en) * | 2020-04-14 | 2024-05-14 | 无锡市源昌机械制造有限公司 | Intelligent high-precision metal section bending forming extruder |
EP4011514A1 (en) * | 2020-12-11 | 2022-06-15 | Technische Universität Berlin | Method and device for manufacturing an extruded product |
EP4011515B1 (en) * | 2020-12-11 | 2023-11-22 | Technische Universität Berlin | Method and device for coaxial extrusion of extruded product |
CN114632831A (en) * | 2022-04-21 | 2022-06-17 | 凯维思智能装备科技(山东)有限公司 | Multi-shear deformation bending forming device and method |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US241032A (en) * | 1881-05-03 | Machine for making curved lead pipe | ||
US182611A (en) * | 1876-09-26 | Improvement in machines for making lead traps and bends | ||
US368314A (en) * | 1887-08-16 | whitney | ||
US867658A (en) * | 1905-01-16 | 1907-10-08 | William Hoopes | Process of making electric conductors. |
US1916645A (en) * | 1932-10-24 | 1933-07-04 | Taylor James Hall | Method of and means for making curved pipe fittings |
US3394579A (en) * | 1965-10-21 | 1968-07-30 | Hall Carlos | Methods and apparatus for the production of extruded bodies |
US3649816A (en) * | 1970-11-09 | 1972-03-14 | Allegheny Ludlum Ind Inc | Control system for hydraulic extrusion press |
JPS55158835A (en) * | 1979-05-29 | 1980-12-10 | Mitsubishi Heavy Ind Ltd | Pipe bending method |
DE3402300C2 (en) * | 1984-01-24 | 1987-03-26 | Aluminium-Walzwerke Singen Gmbh, 7700 Singen | Device for extruding a wide cross-sectional profile, in particular a multi-chamber profile made of light metal |
JPH0195819A (en) * | 1987-10-09 | 1989-04-13 | Hitachi Ltd | Fully automatic pipe working system |
KR100240980B1 (en) * | 1993-03-17 | 2000-02-01 | 윤종용 | Dicing device |
US5343725A (en) * | 1993-07-07 | 1994-09-06 | Eagle Precision Technologies Inc. | Tube bending apparatus and method |
JPH0760340A (en) * | 1993-08-31 | 1995-03-07 | Showa Alum Corp | Method for extruding hollow material made of high strength aluminum alloy |
JP3285295B2 (en) * | 1995-08-09 | 2002-05-27 | 東芝機械株式会社 | Die casting machine injection equipment |
KR100364043B1 (en) * | 2000-06-10 | 2002-12-11 | 진인태 | A manufacturing device and method of the curved metal tube and rod with a arbitrary section |
JP2002028717A (en) * | 2000-07-14 | 2002-01-29 | Daitekku:Kk:Kk | Extrusion machine |
-
2000
- 2000-11-01 KR KR10-2000-0064631A patent/KR100416578B1/en not_active IP Right Cessation
-
2001
- 2001-10-22 US US10/415,606 patent/US20040074275A1/en not_active Abandoned
- 2001-10-22 WO PCT/KR2001/001786 patent/WO2002036279A1/en active Application Filing
- 2001-10-22 DE DE10196891T patent/DE10196891T1/en not_active Ceased
- 2001-10-22 AU AU2002212782A patent/AU2002212782A1/en not_active Abandoned
- 2001-10-22 JP JP2002539079A patent/JP2004512955A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2002212782A1 (en) | 2002-05-15 |
KR100416578B1 (en) | 2004-02-05 |
KR20010007988A (en) | 2001-02-05 |
US20040074275A1 (en) | 2004-04-22 |
WO2002036279A1 (en) | 2002-05-10 |
JP2004512955A (en) | 2004-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law |
Ref document number: 10196891 Country of ref document: DE Date of ref document: 20030911 Kind code of ref document: P |
|
8125 | Change of the main classification |
Ipc: B21C 2312 |
|
8131 | Rejection |