CA966447A - Means for manufacturing a tubular body by means of hydrostatic extrusion - Google Patents

Means for manufacturing a tubular body by means of hydrostatic extrusion

Info

Publication number
CA966447A
CA966447A CA136,848A CA136848A CA966447A CA 966447 A CA966447 A CA 966447A CA 136848 A CA136848 A CA 136848A CA 966447 A CA966447 A CA 966447A
Authority
CA
Canada
Prior art keywords
manufacturing
tubular body
hydrostatic extrusion
hydrostatic
extrusion
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
CA136,848A
Other languages
English (en)
Inventor
Jan Nilsson
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Application granted granted Critical
Publication of CA966447A publication Critical patent/CA966447A/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Extrusion Of Metal (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
CA136,848A 1971-03-15 1972-03-10 Means for manufacturing a tubular body by means of hydrostatic extrusion Expired CA966447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE327871A SE356446B (cs) 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
CA966447A true CA966447A (en) 1975-04-22

Family

ID=20261767

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,848A Expired CA966447A (en) 1971-03-15 1972-03-10 Means for manufacturing a tubular body by means of hydrostatic extrusion

Country Status (8)

Country Link
CA (1) CA966447A (cs)
CH (1) CH535616A (cs)
DE (1) DE2212031A1 (cs)
FR (1) FR2130257B1 (cs)
GB (1) GB1374032A (cs)
IT (1) IT958704B (cs)
NL (1) NL7203300A (cs)
SE (1) SE356446B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103433315B (zh) * 2013-08-23 2016-02-24 北方材料科学与工程研究院有限公司 高速钢静液挤压变形强化方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1468073A (fr) * 1966-02-11 1967-02-03 United Kincdom Atomic Energy A Procédé de fabrication d'objets tubulaires par extrusion hydrostatique

Also Published As

Publication number Publication date
SE356446B (cs) 1973-05-28
IT958704B (it) 1973-10-30
FR2130257B1 (cs) 1977-12-23
GB1374032A (en) 1974-11-13
FR2130257A1 (cs) 1972-11-03
NL7203300A (cs) 1972-09-19
DE2212031A1 (de) 1972-09-21
CH535616A (de) 1973-04-15

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