BR7604437A - Aparelho para formacao de materiais por extrusao - Google Patents

Aparelho para formacao de materiais por extrusao

Info

Publication number
BR7604437A
BR7604437A BR7604437A BR7604437A BR7604437A BR 7604437 A BR7604437 A BR 7604437A BR 7604437 A BR7604437 A BR 7604437A BR 7604437 A BR7604437 A BR 7604437A BR 7604437 A BR7604437 A BR 7604437A
Authority
BR
Brazil
Prior art keywords
appliance
extrusion
forming materials
materials
forming
Prior art date
Application number
BR7604437A
Other languages
English (en)
Portuguese (pt)
Inventor
E Hunter
D Green
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Publication of BR7604437A publication Critical patent/BR7604437A/pt

Links

Classifications

    • 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
    • B21C23/005—Continuous extrusion starting from solid state material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
BR7604437A 1975-07-11 1976-07-07 Aparelho para formacao de materiais por extrusao BR7604437A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29316/75A GB1500898A (en) 1975-07-11 1975-07-11 Forming of materials by extrusion

Publications (1)

Publication Number Publication Date
BR7604437A true BR7604437A (pt) 1978-03-14

Family

ID=10289624

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604437A BR7604437A (pt) 1975-07-11 1976-07-07 Aparelho para formacao de materiais por extrusao

Country Status (13)

Country Link
US (1) US4055979A (OSRAM)
JP (1) JPS5220961A (OSRAM)
BE (1) BE843808A (OSRAM)
BR (1) BR7604437A (OSRAM)
CA (1) CA1030901A (OSRAM)
DE (1) DE2630383A1 (OSRAM)
FR (1) FR2317022A1 (OSRAM)
GB (1) GB1500898A (OSRAM)
IT (1) IT1071246B (OSRAM)
NO (1) NO762348L (OSRAM)
SE (1) SE7607823L (OSRAM)
SU (1) SU913924A3 (OSRAM)
ZA (1) ZA764069B (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194841A (en) * 1976-02-02 1980-03-25 Zehev Tadmor Method and apparatus for processing polymeric materials
GB1590776A (en) * 1977-03-16 1981-06-10 Atomic Energy Authority Uk Forming of materials by extrusion
IN155321B (OSRAM) * 1980-02-19 1985-01-19 British Insulated Callenders
EP0085076A1 (en) * 1981-07-31 1983-08-10 Babcock Wire Equipment Limited Improvements relating to continuous extrusion apparatus
US4505878A (en) * 1981-08-06 1985-03-19 Bicc Public Limited Company Process for extrusion of copper
US4471527A (en) * 1981-11-05 1984-09-18 Yazaki Corporation Method and apparatus for the production of stranded cable
GB2134428B (en) * 1983-02-03 1987-06-17 Metal Box Plc Continuous extrusion of metals
GB8317072D0 (en) * 1983-06-23 1983-07-27 Bicc Plc Extrusion machinery
US4969346A (en) * 1986-03-12 1990-11-13 Usg Interiors, Inc. Apparatus for producing cold roll-formed structures
US5284428A (en) * 1991-12-27 1994-02-08 Southwire Company Apparatus for conform extrusion of powder feed
GB9414322D0 (en) * 1994-07-15 1994-09-07 Bwe Ltd Continuous extrusion apparatus
US7152448B2 (en) * 2004-12-16 2006-12-26 Los Alamos National Security, Llc Continuous equal channel angular pressing
CN101658877B (zh) * 2009-09-23 2011-01-05 江苏大学 连续驱动式等通道转角挤压变形加工设备
EP2683502B1 (en) 2011-03-10 2017-01-04 Commonwealth Scientific and Industrial Research Organisation Extrusion of high temperature formable non-ferrous metals
GB2504486A (en) * 2012-07-30 2014-02-05 Meltech Eng Continuous Extrusion Apparatus
US20170051384A1 (en) 2015-08-12 2017-02-23 Alcoa Inc. Apparatus, manufacture, composition and method for producing long length tubing and uses thereof
IT201800006938A1 (it) 2018-07-05 2020-01-05 Procedimento continuo di produzione di capillari in leghe non-ferrose.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342159A (en) * 1940-04-01 1944-02-22 Francis D Moran Composite roll
GB1370894A (en) * 1971-03-12 1974-10-16 Atomic Energy Authority Uk Extrusion
DE2112966C3 (de) * 1971-03-17 1973-11-22 Walter Dipl.-Ing. 8000 Muenchen Hufnagl Walzenanordnung zum Herstellen von eine glatte oder eine gerippte Oberfläche aufweisenden Drähten oder Stäben

Also Published As

Publication number Publication date
ZA764069B (en) 1977-08-31
BE843808A (fr) 1977-01-05
NO762348L (OSRAM) 1977-01-12
IT1071246B (it) 1985-04-02
AU1578076A (en) 1978-01-12
JPS5220961A (en) 1977-02-17
GB1500898A (en) 1978-02-15
SE7607823L (sv) 1977-01-12
FR2317022A1 (fr) 1977-02-04
CA1030901A (en) 1978-05-09
SU913924A3 (en) 1982-03-15
DE2630383A1 (de) 1977-01-27
US4055979A (en) 1977-11-01

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