DE10196891T1 - Extruder bending machine for molten pig iron - Google Patents

Extruder bending machine for molten pig iron

Info

Publication number: DE10196891T1
Authority: DE; Germany
Prior art keywords: extruder; bending machine; pig iron; molten pig; molten
Prior art date: 2000-11-01
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

Application number

DE10196891T

Other languages

German (de)

Inventor

Intai Jin

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

2000-11-01

Filing date

2001-10-22

Publication date

2003-09-11

2001-10-22 Application filed by Individual filed Critical Individual

2003-09-11 Publication of DE10196891T1 publication Critical patent/DE10196891T1/en

Status Ceased legal-status Critical Current

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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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, rods or 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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 for metal extruding

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Extrusion Of Metal (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

DE10196891T 2000-11-01 2001-10-22 Extruder bending machine for molten pig iron Ceased DE10196891T1 (en)

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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101066817B1 (en) *	2010-05-18	2011-09-23	강릉원주대학교산학협력단	Asymmetrical extrusion method, extruded material thus produced, dies for asymmetrical extrusion and asymmetrical extrusion 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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US182611A (en) *		1876-09-26		Improvement in machines for making lead traps and bends
US241032A (en) *		1881-05-03		Machine for making curved lead pipe
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	Extrusion method of high strength aluminum alloy hollow material
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 molding machine

2000
- 2000-11-01 KR KR10-2000-0064631A patent/KR100416578B1/en not_active Expired - Fee Related
2001
- 2001-10-22 WO PCT/KR2001/001786 patent/WO2002036279A1/en not_active Ceased
- 2001-10-22 AU AU2002212782A patent/AU2002212782A1/en not_active Abandoned
- 2001-10-22 US US10/415,606 patent/US20040074275A1/en not_active Abandoned
- 2001-10-22 DE DE10196891T patent/DE10196891T1/en not_active Ceased
- 2001-10-22 JP JP2002539079A patent/JP2004512955A/en active Pending

Also Published As

Publication number	Publication date
KR20010007988A (en)	2001-02-05
AU2002212782A1 (en)	2002-05-15
KR100416578B1 (en)	2004-02-05
JP2004512955A (en)	2004-04-30
US20040074275A1 (en)	2004-04-22
WO2002036279A1 (en)	2002-05-10

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DE10196891T1 (en)	2003-09-11	Extruder bending machine for molten pig iron
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DE60108286D1 (en)	2005-02-17	Removal agent for polymer
NO20022048D0 (en)	2002-04-30	Well lining for repairs
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DE60141316D1 (en)	2010-04-01	INDICATOR FOR PLASMASTERILIZATION
ATE472583T1 (en)	2010-07-15	LIQUIDANT FOR INVERT EMULSIONS
DE50114765D1 (en)	2009-04-23	SHELL COUPLING FOR PIPES
DE60131498T8 (en)	2009-01-29	VIRUS COVENANT FOR GENERAL TRANSMISSION
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DE50203717D1 (en)	2005-09-01	Material guiding system for splicing machines
DE60044243D1 (en)	2010-06-02	OIL COMPOSITION FOR COOLING MACHINE
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DE19981050D2 (en)	2002-03-14	Guide sleeve for a slave cylinder
DE60022055D1 (en)	2005-09-22	WIPER FOR TOOL MACHINE
DE60106305D1 (en)	2004-11-18	Spraying machine for suspensions
DE50101172D1 (en)	2004-01-29	CONNECTION ARRANGEMENT FOR LINES
DE60107741D1 (en)	2005-01-20	Positive locking mechanism for molding machine

Legal Events

Date	Code	Title	Description
2003-09-11	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
2003-11-27	8125	Change of the main classification	Ipc: B21C 2312
2005-07-14	8131	Rejection

Date

Code

Title

Description

2003-09-11

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

2003-11-27

8125

Change of the main classification

Ipc: B21C 2312

2005-07-14

8131

Rejection