GB8417087D0 - Extrusion of metal - Google Patents

Extrusion of metal

Info

Publication number
GB8417087D0
GB8417087D0 GB848417087A GB8417087A GB8417087D0 GB 8417087 D0 GB8417087 D0 GB 8417087D0 GB 848417087 A GB848417087 A GB 848417087A GB 8417087 A GB8417087 A GB 8417087A GB 8417087 D0 GB8417087 D0 GB 8417087D0
Authority
GB
United Kingdom
Prior art keywords
extrusion
metal
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Withdrawn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
GB848417087A
Other versions
GB2143166A (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
Priority claimed from GB838318486A external-priority patent/GB8318486D0/en
Application filed by BICC PLC filed Critical BICC PLC
Priority to GB08417087A priority Critical patent/GB2143166A/en
Publication of GB8417087D0 publication Critical patent/GB8417087D0/en
Publication of GB2143166A publication Critical patent/GB2143166A/en
Withdrawn legal-status Critical Current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
    • 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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
GB08417087A 1983-07-08 1984-07-04 Extrusion of metal Withdrawn GB2143166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08417087A GB2143166A (en) 1983-07-08 1984-07-04 Extrusion of metal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838318486A GB8318486D0 (en) 1983-07-08 1983-07-08 Extrusion of metal
GB08417087A GB2143166A (en) 1983-07-08 1984-07-04 Extrusion of metal

Publications (2)

Publication Number Publication Date
GB8417087D0 true GB8417087D0 (en) 1984-08-08
GB2143166A GB2143166A (en) 1985-02-06

Family

ID=26286568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08417087A Withdrawn GB2143166A (en) 1983-07-08 1984-07-04 Extrusion of metal

Country Status (1)

Country Link
GB (1) GB2143166A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602985D0 (en) * 1986-02-06 1986-03-12 Alform Alloys Ltd Extrusion apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB350041A (en) * 1929-04-06 1931-06-11 Hydraulik Ges Mit Beschraenkte Lead cable press for producing lead cables of varying sizes
GB356411A (en) * 1930-07-30 1931-09-10 Fritz Singer Improvements in matrix dies for extruding heated metals
GB393177A (en) * 1931-12-31 1933-06-01 Hydraulik Ges Mit Beschraenkte Improvements relating to metal extrusion presses
GB407235A (en) * 1933-07-10 1934-03-15 Fritz Singer Improvements in matrix dies for extruding heated metals
BE630384A (en) * 1962-03-30
SE409083B (en) * 1975-07-18 1979-07-30 Asea Ab PRESSURE FOR HYDROSTATIC EXTENSION FOR PRODUCING PROFILES WITH LARGE WIDTH THICKNESS RATIO

Also Published As

Publication number Publication date
GB2143166A (en) 1985-02-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)