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GB1507303A - Forming of materials by extrusion - Google Patents

Forming of materials by extrusion

Info

Publication number
GB1507303A
GB1507303A GB2012074A GB2012074A GB1507303A GB 1507303 A GB1507303 A GB 1507303A GB 2012074 A GB2012074 A GB 2012074A GB 2012074 A GB2012074 A GB 2012074A GB 1507303 A GB1507303 A GB 1507303A
Authority
GB
United Kingdom
Prior art keywords
extrusion
materials
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.)
Expired
Application number
GB2012074A
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 GB2012074A priority Critical patent/GB1507303A/en
Priority to AU80528/75A priority patent/AU491622B2/en
Priority to US05/570,753 priority patent/US4044587A/en
Priority to CA225,443A priority patent/CA1026712A/en
Priority to IT68155/75A priority patent/IT1032823B/en
Priority to BR3502/75D priority patent/BR7502740A/en
Priority to FR7514152A priority patent/FR2270021A1/en
Priority to SE7505239A priority patent/SE417163B/en
Priority to NO751628A priority patent/NO146081C/en
Priority to DE2520119A priority patent/DE2520119C2/en
Priority to JP50055279A priority patent/JPS5923888B2/en
Priority to MX75158244A priority patent/MX142980A/en
Priority to ZM5575A priority patent/ZM5575A1/en
Publication of GB1507303A publication Critical patent/GB1507303A/en
Priority to SE7806129A priority patent/SE431295B/en
Priority to NO820041A priority patent/NO152775C/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
    • 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)
GB2012074A 1974-05-07 1974-05-07 Forming of materials by extrusion Expired GB1507303A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB2012074A GB1507303A (en) 1974-05-07 1974-05-07 Forming of materials by extrusion
AU80528/75A AU491622B2 (en) 1974-05-07 1975-04-02 Improvements in or relating tothe forming of materials by extrusion
US05/570,753 US4044587A (en) 1974-05-07 1975-04-23 Forming of materials by extrusion
CA225,443A CA1026712A (en) 1974-05-07 1975-04-25 Forming of materials by extrusion
SE7505239A SE417163B (en) 1974-05-07 1975-05-06 STRESSING COMPRESSION COMPANY CONTAINING MUCH AND FIXED PARTS
BR3502/75D BR7502740A (en) 1974-05-07 1975-05-06 EXTRUSION PROCESS AND APPARATUS
FR7514152A FR2270021A1 (en) 1974-05-07 1975-05-06 Material extrusion process - has passage formed by driving and stationary surfaces varying in shape
IT68155/75A IT1032823B (en) 1974-05-07 1975-05-06 PROCEDURE AND DEVICE FOR THE FORMING OF MATERIALS BY EXTRUSTON
NO751628A NO146081C (en) 1974-05-07 1975-05-06 extruder
DE2520119A DE2520119C2 (en) 1974-05-07 1975-05-06 Continuous extrusion press
JP50055279A JPS5923888B2 (en) 1974-05-07 1975-05-07 Material extrusion equipment
MX75158244A MX142980A (en) 1974-05-07 1975-05-07 IMPROVEMENTS IN PROCEDURE AND APPARATUS FOR THE EXTRUSION OF MATERIALS
ZM5575A ZM5575A1 (en) 1974-05-07 1975-05-07 Improvements in or relating to the forming of materials byextrusion
SE7806129A SE431295B (en) 1974-05-07 1978-05-29 STRENGHOLT press assembly
NO820041A NO152775C (en) 1974-05-07 1982-01-08 Extruder.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2012074A GB1507303A (en) 1974-05-07 1974-05-07 Forming of materials by extrusion

Publications (1)

Publication Number Publication Date
GB1507303A true GB1507303A (en) 1978-04-12

Family

ID=10140717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2012074A Expired GB1507303A (en) 1974-05-07 1974-05-07 Forming of materials by extrusion

Country Status (1)

Country Link
GB (1) GB1507303A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397622A (en) 1980-02-19 1983-08-09 Bicc Limited Method of and apparatus for continuous friction-actuated extrusion
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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397622A (en) 1980-02-19 1983-08-09 Bicc Limited Method of and apparatus for continuous friction-actuated extrusion
EP0034496B1 (en) * 1980-02-19 1983-11-16 BICC Public Limited Company Method of and apparatus for continuous friction-actuated extrusion
US4484876A (en) * 1980-02-19 1984-11-27 Bicc Public Limited Company Apparatus for continuous friction-actuated extrusion
DK155505B (en) * 1980-02-19 1989-04-17 British Insulated Callenders APPARATUS FOR CONTINUOUS FRICTION ACTIVATED EXTRUSION
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
US6125679A (en) * 1995-10-05 2000-10-03 Suraltech, Inc. Pressure-assisted formation of shaped articles

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19950423