ZA741432B - Improvements in the forming of materials - Google Patents

Improvements in the forming of materials

Info

Publication number
ZA741432B
ZA741432B ZA00741432A ZA741432A ZA741432B ZA 741432 B ZA741432 B ZA 741432B ZA 00741432 A ZA00741432 A ZA 00741432A ZA 741432 A ZA741432 A ZA 741432A ZA 741432 B ZA741432 B ZA 741432B
Authority
ZA
South Africa
Prior art keywords
materials
forming
Prior art date
Application number
ZA00741432A
Inventor
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 ZA741432B publication Critical patent/ZA741432B/en

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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • B21C23/035—Making products of generally elongated shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
ZA00741432A 1973-03-16 1974-03-05 Improvements in the forming of materials ZA741432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1284773A GB1429002A (en) 1973-03-16 1973-03-16 Forming of materials

Publications (1)

Publication Number Publication Date
ZA741432B true ZA741432B (en) 1975-02-26

Family

ID=10012233

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00741432A ZA741432B (en) 1973-03-16 1974-03-05 Improvements in the forming of materials

Country Status (9)

Country Link
JP (1) JPS5025468A (en)
AU (1) AU472316B2 (en)
BE (1) BE812267A (en)
CA (1) CA995625A (en)
DE (1) DE2412104A1 (en)
FR (1) FR2236571B2 (en)
GB (1) GB1429002A (en)
IT (1) IT1024527B (en)
ZA (1) ZA741432B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102120228A (en) * 2010-12-23 2011-07-13 江苏包罗铜材集团股份有限公司 Low-pressure continuous-extrusion metal pipe machine
CN109226306B (en) * 2018-11-02 2024-08-30 林楚江 Horizontal hydraulic cold extrusion double-head multi-station machine tool and machining method thereof

Also Published As

Publication number Publication date
AU472316B2 (en) 1976-05-20
FR2236571A2 (en) 1975-02-07
DE2412104A1 (en) 1974-10-24
JPS5025468A (en) 1975-03-18
FR2236571B2 (en) 1977-09-30
GB1429002A (en) 1976-03-24
IT1024527B (en) 1978-07-20
AU6641174A (en) 1975-09-11
BE812267A (en) 1974-09-13
CA995625A (en) 1976-08-24

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