FR2317022A1 - Appareil de formage par extrusion - Google Patents

Appareil de formage par extrusion

Info

Publication number
FR2317022A1
FR2317022A1 FR7621077A FR7621077A FR2317022A1 FR 2317022 A1 FR2317022 A1 FR 2317022A1 FR 7621077 A FR7621077 A FR 7621077A FR 7621077 A FR7621077 A FR 7621077A FR 2317022 A1 FR2317022 A1 FR 2317022A1
Authority
FR
France
Prior art keywords
forming device
extrusion forming
extrusion
forming
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.)
Withdrawn
Application number
FR7621077A
Other languages
English (en)
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
Publication of FR2317022A1 publication Critical patent/FR2317022A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
FR7621077A 1975-07-11 1976-07-09 Appareil de formage par extrusion Withdrawn FR2317022A1 (fr)

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
FR2317022A1 true FR2317022A1 (fr) 1977-02-04

Family

ID=10289624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621077A Withdrawn FR2317022A1 (fr) 1975-07-11 1976-07-09 Appareil de formage par extrusion

Country Status (13)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383721A1 (fr) * 1977-03-16 1978-10-13 Atomic Energy Authority Uk Roue a rainure pour appareil de formage de matiere par extrusion

Families Citing this family (16)

* 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
IN155321B (fr) * 1980-02-19 1985-01-19 British Insulated Callenders
US4650408A (en) * 1981-07-31 1987-03-17 Babcock Wire Equipment Limited Continuous metal 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
WO2012119196A1 (fr) 2011-03-10 2012-09-13 Commonwealth Scientific And Industrial Research Organisation Extrusion de métaux non ferreux formables à température élevée
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.

Citations (2)

* 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
US3793869A (en) * 1971-03-17 1974-02-26 W Hufnagl Rolling deformation of wires and similar elongated elements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1370894A (en) * 1971-03-12 1974-10-16 Atomic Energy Authority Uk Extrusion

Patent Citations (2)

* 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
US3793869A (en) * 1971-03-17 1974-02-26 W Hufnagl Rolling deformation of wires and similar elongated elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383721A1 (fr) * 1977-03-16 1978-10-13 Atomic Energy Authority Uk Roue a rainure pour appareil de formage de matiere par extrusion

Also Published As

Publication number Publication date
DE2630383A1 (de) 1977-01-27
NO762348L (fr) 1977-01-12
CA1030901A (fr) 1978-05-09
IT1071246B (it) 1985-04-02
AU1578076A (en) 1978-01-12
US4055979A (en) 1977-11-01
BE843808A (fr) 1977-01-05
SE7607823L (sv) 1977-01-12
JPS5220961A (en) 1977-02-17
GB1500898A (en) 1978-02-15
SU913924A3 (en) 1982-03-15
BR7604437A (pt) 1978-03-14
ZA764069B (en) 1977-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse