GB2021986B - Fabrication of copper - Google Patents

Fabrication of copper

Info

Publication number
GB2021986B
GB2021986B GB7918878A GB7918878A GB2021986B GB 2021986 B GB2021986 B GB 2021986B GB 7918878 A GB7918878 A GB 7918878A GB 7918878 A GB7918878 A GB 7918878A GB 2021986 B GB2021986 B GB 2021986B
Authority
GB
United Kingdom
Prior art keywords
fabrication
copper
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
GB7918878A
Other versions
GB2021986A (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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Priority to GB7918878A priority Critical patent/GB2021986B/en
Publication of GB2021986A publication Critical patent/GB2021986A/en
Application granted granted Critical
Publication of GB2021986B publication Critical patent/GB2021986B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • 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)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Extraction Processes (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
GB7918878A 1978-05-31 1979-05-30 Fabrication of copper Expired GB2021986B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7918878A GB2021986B (en) 1978-05-31 1979-05-30 Fabrication of copper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2517278 1978-05-31
GB7918878A GB2021986B (en) 1978-05-31 1979-05-30 Fabrication of copper

Publications (2)

Publication Number Publication Date
GB2021986A GB2021986A (en) 1979-12-12
GB2021986B true GB2021986B (en) 1982-03-03

Family

ID=26257545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7918878A Expired GB2021986B (en) 1978-05-31 1979-05-30 Fabrication of copper

Country Status (1)

Country Link
GB (1) GB2021986B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW24883A1 (en) * 1982-11-25 1984-02-08 Bicc Plc Friction-actuated extrusion

Also Published As

Publication number Publication date
GB2021986A (en) 1979-12-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee