GB1370894A - Extrusion - Google Patents

Extrusion

Info

Publication number
GB1370894A
GB1370894A GB366872*[A GB366872A GB1370894A GB 1370894 A GB1370894 A GB 1370894A GB 366872 A GB366872 A GB 366872A GB 1370894 A GB1370894 A GB 1370894A
Authority
GB
United Kingdom
Prior art keywords
groove
wheel
aperture
die
abutment
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
Application number
GB366872*[A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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.)
Filing date
Publication date
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB366872*[A priority Critical patent/GB1370894A/en
Priority to US00228673A priority patent/US3765216A/en
Priority to CA135,816A priority patent/CA959792A/en
Priority to AU39464/72A priority patent/AU452096B2/en
Priority to ZM41/72A priority patent/ZM4172A1/en
Priority to NO758/72A priority patent/NO139724C/en
Priority to JP47024381A priority patent/JPS5138316B1/ja
Priority to SE7203111A priority patent/SE386605B/en
Priority to DE2211696A priority patent/DE2211696C2/en
Priority to BE780557A priority patent/BE780557A/en
Priority to IT67772/72A priority patent/IT966887B/en
Priority to FR7208481A priority patent/FR2128843B1/fr
Publication of GB1370894A publication Critical patent/GB1370894A/en
Expired legal-status Critical Current

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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/005—Continuous extrusion starting from solid state material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

1370894 Extruding UNITED KINGDOM ATOMIC ENERGY AUTHORITY 16 Feb 1972 [12 March 1971 26 Jan 1972] 6778/71 and 3668/72 Heading B3P [Also in Division B5] An extrusion apparatus for material, e.g. metal, in solid or powder form comprises a rotatable wheel 1 with a circumferential groove 3 and a shoe 4 which fits over part of the periphery of the wheel to enclose the groove and has an abutment 5 in or adjacent to which a die aperture 6 is formed and through which material is extruded under the force applied by at least partly the frictional drag of the groove walls on the material as the wheel is rotated. The shoe may have an integral billet container 7 with its own ram or the metal may be in bar form, Fig. 4, fed by rollers to the groove. If the metal is in powder form it is fed by a screw feeder or by gravity to the groove. The die may have more than one aperture or the aperture may be elongated or suitable for tubes, Figs. 5-9 (not shown). Two or more shoes may be arranged around the wheel, Fig. 4. In an alternative embodiment the die is mounted on a rotary carrier 13, Fig. 10, as in Specification 1,289,482. The groove 3 may be square, rectangular or V-shaped. The abutment need not fit exactly in the groove so that the contaminated outer surface is forced between the groove and abutment as flash.
GB366872*[A 1971-03-12 1972-01-26 Extrusion Expired GB1370894A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB366872*[A GB1370894A (en) 1971-03-12 1972-01-26 Extrusion
US00228673A US3765216A (en) 1971-03-12 1972-02-23 Extrusion
CA135,816A CA959792A (en) 1971-03-12 1972-02-29 Extrusion
AU39464/72A AU452096B2 (en) 1971-03-12 1972-02-29 Improvements in or relating to extrusion
ZM41/72A ZM4172A1 (en) 1971-03-12 1972-02-29 Improvements in or relating to extrusion
NO758/72A NO139724C (en) 1971-03-12 1972-03-09 PROCEDURE AND APPARATUS FOR CONTINUOUS EXTRACTION OF METAL
JP47024381A JPS5138316B1 (en) 1971-03-12 1972-03-09
SE7203111A SE386605B (en) 1971-03-12 1972-03-10 KIT FOR CONTINUOUS EXTENSION OF METAL AND DEVICE FOR PERFORMING THE KIT
DE2211696A DE2211696C2 (en) 1971-03-12 1972-03-10 Process for extrusion of metal and device therefor
BE780557A BE780557A (en) 1971-03-12 1972-03-10 IMPROVEMENTS IN THE FORMING OF MATERIALS BY EXTRUSION
IT67772/72A IT966887B (en) 1971-03-12 1972-03-10 PROCEDURE AND APPARATUS FOR METAL EXTRUSION
FR7208481A FR2128843B1 (en) 1971-03-12 1972-03-10

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB677871 1971-03-12
GB366872*[A GB1370894A (en) 1971-03-12 1972-01-26 Extrusion

Publications (1)

Publication Number Publication Date
GB1370894A true GB1370894A (en) 1974-10-16

Family

ID=26238504

Family Applications (1)

Application Number Title Priority Date Filing Date
GB366872*[A Expired GB1370894A (en) 1971-03-12 1972-01-26 Extrusion

Country Status (11)

Country Link
US (1) US3765216A (en)
JP (1) JPS5138316B1 (en)
BE (1) BE780557A (en)
CA (1) CA959792A (en)
DE (1) DE2211696C2 (en)
FR (1) FR2128843B1 (en)
GB (1) GB1370894A (en)
IT (1) IT966887B (en)
NO (1) NO139724C (en)
SE (1) SE386605B (en)
ZM (1) ZM4172A1 (en)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640809A1 (en) * 1976-08-13 1977-03-24 Atomic Energy Authority Uk METHOD AND DEVICE FOR SHAPING OBJECTS
JPS5257069A (en) * 1975-11-06 1977-05-11 Hitachi Cable Method and device to manufacture composite wire rods
DE2811468A1 (en) * 1977-03-16 1978-09-21 Atomic Energy Authority Uk DEVICE FOR MOLDING MATERIAL BY EXTRUDING
DE2810721A1 (en) * 1977-03-16 1978-09-21 Atomic Energy Authority Uk EXTRUDER DISC
DE2818927A1 (en) * 1977-04-30 1978-11-02 Hitachi Cable PROCESS AND DEVICE FOR MANUFACTURING A COMPOSITE WIRE FROM METAL
DE2951210A1 (en) * 1978-12-20 1980-07-10 Usm Corp EDITING ELEMENT
EP0034496A1 (en) * 1980-02-19 1981-08-26 BICC Public Limited Company Method of and apparatus for continuous friction-actuated extrusion
GB2000191B (en) * 1977-06-01 1982-01-13 Bicc Ltd Fabrication of copper
EP0052506A1 (en) * 1980-11-17 1982-05-26 BICC Public Limited Company Method for continuous friction-actuated extrusion
EP0073101A1 (en) * 1981-07-24 1983-03-02 BICC Public Limited Company Friction-actuated extrusion
GB2127735A (en) * 1982-07-21 1984-04-18 Atomic Energy Authority Uk Extruding loose (particulate) material into coherent bodies
EP0109864A2 (en) * 1982-11-25 1984-05-30 BICC Public Limited Company Friction-actuated extrusion
EP0110653A2 (en) * 1982-11-26 1984-06-13 Alform Alloys Limited Improvements in or relating to extrusion
GB2135616A (en) * 1983-02-03 1984-09-05 Metal Box Plc Continuous extrusion of metals
EP0131426A2 (en) * 1983-07-08 1985-01-16 BICC Public Limited Company Extrusion of metal
US4566303A (en) * 1983-06-23 1986-01-28 Bicc Public Limited Company Extrusion machinery
EP0233064A2 (en) * 1986-02-06 1987-08-19 Alform Alloys Limited Extrusion apparatus
AU614835B2 (en) * 1988-05-04 1991-09-12 United Kingdom Atomic Energy Authority An extrusion process and apparatus therefor
US5167480A (en) * 1991-02-04 1992-12-01 Allied-Signal Inc. Rapidly solidified high temperature aluminum base alloy rivets
US5383347A (en) * 1993-05-21 1995-01-24 Riviere; Alfredo V. Continuous extrusion of complex articles
US5598731A (en) * 1993-05-21 1997-02-04 Riviere, V.; Alfredo Continuous extrusion of complex articles
US5740688A (en) * 1995-10-05 1998-04-21 Sural Tech Pressure-assisted formation of shaped articles
WO2000071275A1 (en) * 1999-05-21 2000-11-30 Outokumpu Oyj Device for manufacturing metal objects
US7131308B2 (en) 2004-02-13 2006-11-07 3M Innovative Properties Company Method for making metal cladded metal matrix composite wire
NO20062391L (en) * 2006-05-26 2007-11-27 Ntnu Tech Transfer As Apparatus and method of extrusion
CN104768668A (en) * 2012-07-30 2015-07-08 梅尔技术Cre有限公司 Continuous extrusion apparatus

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28795E (en) * 1971-11-17 1976-05-04 Western Electric Company, Inc. Apparatus and method for continuous extrusion
ZA735505B (en) * 1972-09-05 1974-10-30 Atomic Energy Authority Uk Improvements in extrusion
US4101253A (en) * 1972-11-15 1978-07-18 United Kingdom Atomic Energy Authority Extrusion
US3922898A (en) * 1974-03-29 1975-12-02 Wanskuck Co Extrusion process
US3911705A (en) * 1974-04-01 1975-10-14 Wanskuck Co Extrusion apparatus
US3934446A (en) * 1974-04-16 1976-01-27 Betzalel Avitzur Methods of and apparatus for production of wire
US4106320A (en) * 1974-05-07 1978-08-15 United Kingdom Atomic Energy Authority Forming of materials by extrusion
US4044587A (en) * 1974-05-07 1977-08-30 United Kingdom Atomic Energy Authority Forming of materials by extrusion
FR2310813A1 (en) * 1975-05-14 1976-12-10 Trefimetaux CONTINUOUS EXTRUSION PROCESS AND DEVICE
US4111023A (en) * 1975-05-14 1978-09-05 Trefimetaux Method for continuous extrusion
GB1500898A (en) * 1975-07-11 1978-02-15 Atomic Energy Authority Uk Forming of materials by extrusion
US4194841A (en) * 1976-02-02 1980-03-25 Zehev Tadmor Method and apparatus for processing polymeric materials
US4142805A (en) * 1976-02-02 1979-03-06 Usm Corporation Method for processing polymeric material
US4094178A (en) * 1976-03-08 1978-06-13 Western Electric Co., Inc. Methods for continuous extrusion
US4080817A (en) * 1976-03-26 1978-03-28 Maurice Bastide Process and a device for the extrusion of materials in the form of narrow wires
US4054048A (en) * 1976-09-24 1977-10-18 Reynolds Metals Company Rotary metal extrusion apparatus
US4163377A (en) * 1976-11-10 1979-08-07 Trefimetaux Continuous hydrostatic extrusion process and apparatus
JPS5395816A (en) * 1977-02-02 1978-08-22 Hitachi Cable Ltd Production of wire additive for steel
USRE32385E (en) * 1977-04-30 1987-03-31 Hitachi Cable, Ltd. Apparatus for the manufacture of a composite metal wire
JPS5425221U (en) * 1977-07-22 1979-02-19
US4329065A (en) * 1977-11-07 1982-05-11 Usm Corporation Apparatus for processing plastic and polymeric materials
US4212177A (en) * 1978-03-27 1980-07-15 Western Electric Company, Inc. Apparatus for continuous extrusion
US4177658A (en) * 1978-06-08 1979-12-11 Western Electric Co., Inc. Methods and apparatus for continuous extrusion
FR2438508A1 (en) * 1978-10-12 1980-05-09 Trefimetaux IMPROVEMENT IN METHODS AND DEVICES FOR CONTINUOUS HYDROSTATIC EXTRUSION OF METALS
US4283931A (en) * 1978-10-27 1981-08-18 Bicc Limited Continuous extrusion of metals
US4213709A (en) * 1978-12-01 1980-07-22 Usm Corporation Rotary processor
US4242897A (en) * 1979-03-12 1981-01-06 Nazeer Ahmed Extrusion machine and method of continuous tubular extrusion
US4315777A (en) * 1979-08-07 1982-02-16 Scm Corporation Metal mass adapted for internal oxidation to generate dispersion strengthening
US4362485A (en) * 1980-06-10 1982-12-07 United Kingdom Atomic Energy Authority Apparatus for continuous extrusion
LU83262A1 (en) * 1981-03-27 1983-02-22 Huwaert Leo Cloostermans PROCESS AND INSTALLATION FOR THE MANUFACTURE OF AN ELONGATED ALUMINUM PRODUCT
US4516674A (en) * 1981-07-20 1985-05-14 Donald Firth Method and apparatus for conveying and metering solid material
US4650408A (en) * 1981-07-31 1987-03-17 Babcock Wire Equipment Limited Continuous metal extrusion apparatus
US4471527A (en) * 1981-11-05 1984-09-18 Yazaki Corporation Method and apparatus for the production of stranded cable
DE3145052A1 (en) * 1981-11-12 1983-05-19 Yazaki Corp., Tokyo Method and device for producing a stranded cable
US4411532A (en) * 1982-01-04 1983-10-25 Usm Corporation Rotary processor
JPS60131219A (en) * 1983-12-21 1985-07-12 Bridgestone Corp Revolving roll type rubber extruder
GB8719518D0 (en) * 1987-08-18 1987-09-23 Metal Box Plc Continuous extrusion apparatus
US5167138A (en) * 1987-12-31 1992-12-01 Southwire Company Conform extrusion process and apparatus
US4953382A (en) * 1989-12-08 1990-09-04 Olin Corporation Extrusion of strip material
US5015438A (en) * 1990-01-02 1991-05-14 Olin Corporation Extrusion of metals
US5015439A (en) * 1990-01-02 1991-05-14 Olin Corporation Extrusion of metals
US4988239A (en) * 1990-03-05 1991-01-29 Stamet, Inc. Multiple-choke apparatus for transporting and metering particulate material
US5051041A (en) * 1990-03-05 1991-09-24 Stamet, Inc. Multiple-choke apparatus for transporting and metering particulate material
US5284428A (en) * 1991-12-27 1994-02-08 Southwire Company Apparatus for conform extrusion of powder feed
US5485909A (en) * 1993-08-31 1996-01-23 Stamet, Inc. Apparatus with improved inlet and method for transporting and metering particulate material
US5497873A (en) * 1993-12-08 1996-03-12 Stamet, Inc. Apparatus and method employing an inlet extension for transporting and metering fine particulate and powdery material
US6213289B1 (en) 1997-11-24 2001-04-10 Stamet, Incorporation Multiple channel system, apparatus and method for transporting particulate material
US6004468A (en) * 1998-07-17 1999-12-21 Barbulescu; Adrian Serial drum apparatus and method for processing wet material
GB9926675D0 (en) * 1999-11-12 2000-01-12 Dana Corp Aluminium alloy
US6596963B2 (en) * 2001-08-31 2003-07-22 General Electric Company Production and use of welding filler metal
US7293445B2 (en) * 2003-06-13 2007-11-13 General Motors Corporation Sheet processing apparatus, method of use, and plastically deformed sheet
US7732059B2 (en) * 2004-12-03 2010-06-08 Alcoa Inc. Heat exchanger tubing by continuous extrusion
US7152448B2 (en) * 2004-12-16 2006-12-26 Los Alamos National Security, Llc Continuous equal channel angular pressing
FI118328B (en) * 2005-02-18 2007-10-15 Luvata Oy Use of alloy
AU2005329863B2 (en) * 2005-03-29 2011-07-28 Prysmian Cavi E Sistemi Energia S.R.L. Method and apparatus for manufacturing an optical cable and cable so manufactured
CN100393437C (en) * 2006-06-19 2008-06-11 云南铜业股份有限公司 Method for producing extrusion product by single-sheave groove continuous extruder and apparatus thereof
US7481091B1 (en) * 2006-07-27 2009-01-27 Grant David F Material processing system
CN101359523B (en) * 2007-12-29 2011-05-04 天津经纬电材股份有限公司 Method for making enameled aluminium flat wire
EP2145704A1 (en) 2008-07-08 2010-01-20 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Method and apparatus for continuous extrusion of thixo-magnesium into plate or bar shaped extrusion products
US8406590B2 (en) 2009-10-06 2013-03-26 Prysmian Cavi E Sistemi Energia S.R.L. Apparatus for manufacturing an optical cable and cable so manufactured
US9248484B2 (en) 2010-07-06 2016-02-02 Alfred R. Austen Method and apparatus for applying uniaxial compression stresses to a moving wire
US8534108B2 (en) 2010-07-06 2013-09-17 Alfred R. Austen Method and apparatus for applying uniaxial compression stresses to a moving wire
CN103415359B (en) 2011-03-10 2016-08-10 联邦科学和工业研究组织 Extrusion molding can the non-ferrous metal of hot forming
PL219234B1 (en) * 2011-05-18 2015-03-31 Inst Obróbki Plastycznej Method for extruding products, especially metal ones, and a unit for extruding products, especially metal ones
WO2017027711A2 (en) 2015-08-12 2017-02-16 Alcoa Inc. Apparatus, manufacture, composition and method for producing long length tubing and uses thereof
IT201800006938A1 (en) 2018-07-05 2020-01-05 Continuous process of production of capillaries in non-ferrous alloys.

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DE435152C (en) * 1926-10-07 Fried Krupp Grusonwerk Akt Ges Extrusion press
AT40783B (en) * 1906-11-13 1910-02-10 Heinr Ehrhardt Method for pressing out pipes.
US1301882A (en) * 1918-04-18 1919-04-29 John Stratton Extruding lead and the like.
DE852832C (en) * 1940-01-20 1952-10-20 Felten & Guilleaume Carlswerk Extrusion press for the continuous production of tubes, in particular cable sheaths
NL86722C (en) * 1951-12-28 1900-01-01
US2754544A (en) * 1954-02-02 1956-07-17 Du Pont Film extrusion die
US2892212A (en) * 1955-04-05 1959-06-30 Us Rubber Co Extrusion apparatus
CH423212A (en) * 1964-07-07 1966-10-31 Gabbrielli Ernesto Ing Dr Procedure aimed at eliminating the bending of the rotor cylinder in boundary layer breaking presses
GB1146151A (en) * 1965-03-23 1969-03-19 Nat Res Dev Extrusion method and apparatus
CA923455A (en) * 1968-12-09 1973-03-27 United Kingdom Atomic Energy Authority Forming of materials
DE2065938A1 (en) * 1969-01-28 1977-03-17 Western Electric Co PROCESS FOR CONTINUOUSLY FORWARDING A LONG EXTENDED WORKPIECE OF UNLIMITED LENGTH

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257069A (en) * 1975-11-06 1977-05-11 Hitachi Cable Method and device to manufacture composite wire rods
JPS601087B2 (en) * 1975-11-06 1985-01-11 日立電線株式会社 Method for manufacturing composite striatum
DE2640809A1 (en) * 1976-08-13 1977-03-24 Atomic Energy Authority Uk METHOD AND DEVICE FOR SHAPING OBJECTS
US4277968A (en) * 1977-03-16 1981-07-14 United Kingdom Atomic Energy Authority Forming of materials by extrusion
DE2810721A1 (en) * 1977-03-16 1978-09-21 Atomic Energy Authority Uk EXTRUDER DISC
DE2811468A1 (en) * 1977-03-16 1978-09-21 Atomic Energy Authority Uk DEVICE FOR MOLDING MATERIAL BY EXTRUDING
DE2818927A1 (en) * 1977-04-30 1978-11-02 Hitachi Cable PROCESS AND DEVICE FOR MANUFACTURING A COMPOSITE WIRE FROM METAL
GB2000191B (en) * 1977-06-01 1982-01-13 Bicc Ltd Fabrication of copper
DE2951210A1 (en) * 1978-12-20 1980-07-10 Usm Corp EDITING ELEMENT
US4484876A (en) * 1980-02-19 1984-11-27 Bicc Public Limited Company Apparatus for continuous friction-actuated extrusion
EP0034496A1 (en) * 1980-02-19 1981-08-26 BICC Public Limited Company Method of and apparatus for continuous friction-actuated extrusion
US4397622A (en) 1980-02-19 1983-08-09 Bicc Limited Method of and apparatus for continuous friction-actuated extrusion
EP0052506A1 (en) * 1980-11-17 1982-05-26 BICC Public Limited Company Method for continuous friction-actuated extrusion
US4419324A (en) 1980-11-17 1983-12-06 Bicc Public Limited Company Method for continuous friction actuated extrusion
EP0073101A1 (en) * 1981-07-24 1983-03-02 BICC Public Limited Company Friction-actuated extrusion
GB2127735A (en) * 1982-07-21 1984-04-18 Atomic Energy Authority Uk Extruding loose (particulate) material into coherent bodies
EP0109864A3 (en) * 1982-11-25 1984-08-22 BICC Public Limited Company Friction-actuated extrusion
EP0109864A2 (en) * 1982-11-25 1984-05-30 BICC Public Limited Company Friction-actuated extrusion
US4557894A (en) * 1982-11-25 1985-12-10 Bicc Public Ltd., Co. Friction-actuated extrusion
EP0110653A2 (en) * 1982-11-26 1984-06-13 Alform Alloys Limited Improvements in or relating to extrusion
EP0110653A3 (en) * 1982-11-26 1984-09-05 Alform Alloys Limited Improvements in or relating to extrusion
US4601325A (en) * 1982-11-26 1986-07-22 Alform Alloys Limited Extrusion
GB2135616A (en) * 1983-02-03 1984-09-05 Metal Box Plc Continuous extrusion of metals
US4566303A (en) * 1983-06-23 1986-01-28 Bicc Public Limited Company Extrusion machinery
EP0131426A2 (en) * 1983-07-08 1985-01-16 BICC Public Limited Company Extrusion of metal
EP0131426A3 (en) * 1983-07-08 1985-07-31 BICC Public Limited Company Extrusion of metal
EP0233064A3 (en) * 1986-02-06 1989-07-12 Alform Alloys Limited Extrusion apparatus
EP0233064A2 (en) * 1986-02-06 1987-08-19 Alform Alloys Limited Extrusion apparatus
AU614835B2 (en) * 1988-05-04 1991-09-12 United Kingdom Atomic Energy Authority An extrusion process and apparatus therefor
US5167480A (en) * 1991-02-04 1992-12-01 Allied-Signal Inc. Rapidly solidified high temperature aluminum base alloy rivets
US5383347A (en) * 1993-05-21 1995-01-24 Riviere; Alfredo V. Continuous extrusion of complex articles
US5598731A (en) * 1993-05-21 1997-02-04 Riviere, V.; Alfredo Continuous extrusion of complex articles
US6125679A (en) * 1995-10-05 2000-10-03 Suraltech, Inc. Pressure-assisted formation of shaped articles
US5740688A (en) * 1995-10-05 1998-04-21 Sural Tech Pressure-assisted formation of shaped articles
WO2000071275A1 (en) * 1999-05-21 2000-11-30 Outokumpu Oyj Device for manufacturing metal objects
US6637249B1 (en) 1999-05-21 2003-10-28 Outokumpu Oyj Device for manufacturing metal objects
US7131308B2 (en) 2004-02-13 2006-11-07 3M Innovative Properties Company Method for making metal cladded metal matrix composite wire
NO20062391L (en) * 2006-05-26 2007-11-27 Ntnu Tech Transfer As Apparatus and method of extrusion
CN104768668A (en) * 2012-07-30 2015-07-08 梅尔技术Cre有限公司 Continuous extrusion apparatus
CN104768668B (en) * 2012-07-30 2017-04-12 梅尔技术Cre有限公司 Continuous extrusion apparatus

Also Published As

Publication number Publication date
ZM4172A1 (en) 1972-11-21
IT966887B (en) 1974-02-20
FR2128843A1 (en) 1972-10-20
FR2128843B1 (en) 1975-10-24
JPS5138316B1 (en) 1976-10-21
NO139724C (en) 1979-05-02
CA959792A (en) 1974-12-24
BE780557A (en) 1972-09-11
DE2211696A1 (en) 1972-09-28
US3765216A (en) 1973-10-16
NO139724B (en) 1979-01-22
SE386605B (en) 1976-08-16
DE2211696C2 (en) 1982-08-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years