CH540075A - Press for hydrostatic extrusion of pipes - Google Patents

Press for hydrostatic extrusion of pipes

Info

Publication number
CH540075A
CH540075A CH743571A CH743571A CH540075A CH 540075 A CH540075 A CH 540075A CH 743571 A CH743571 A CH 743571A CH 743571 A CH743571 A CH 743571A CH 540075 A CH540075 A CH 540075A
Authority
CH
Switzerland
Prior art keywords
pipes
press
hydrostatic extrusion
hydrostatic
extrusion
Prior art date
Application number
CH743571A
Other languages
German (de)
Inventor
Jan Dipl Ing Nilsson
Hans Dipl Ing Larker
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Publication of CH540075A publication Critical patent/CH540075A/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, 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
    • B21C23/21—Presses specially adapted for extruding metal
    • 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)
  • Extrusion Of Metal (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Press Drives And Press Lines (AREA)
CH743571A 1970-05-27 1971-05-19 Press for hydrostatic extrusion of pipes CH540075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE725270A SE339204B (en) 1970-05-27 1970-05-27

Publications (1)

Publication Number Publication Date
CH540075A true CH540075A (en) 1973-08-15

Family

ID=20270865

Family Applications (1)

Application Number Title Priority Date Filing Date
CH743571A CH540075A (en) 1970-05-27 1971-05-19 Press for hydrostatic extrusion of pipes

Country Status (11)

Country Link
JP (1) JPS5429461B1 (en)
AT (1) AT309956B (en)
BE (1) BE766367A (en)
CA (1) CA931112A (en)
CH (1) CH540075A (en)
FR (1) FR2093775A5 (en)
GB (1) GB1295216A (en)
IE (1) IE35387B1 (en)
NL (1) NL165388C (en)
NO (1) NO136912C (en)
SE (1) SE339204B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE409003B (en) * 1977-11-22 1979-07-23 Asea Ab PRESSURE FOR HYDROSTATIC PRESSURE OF TUBE
CN120094994B (en) * 2025-03-20 2025-09-12 江苏新鸿诚合金科技有限公司 Drawing device for processing alloy stainless steel section

Also Published As

Publication number Publication date
FR2093775A5 (en) 1972-01-28
DE2125570B2 (en) 1976-10-07
JPS5429461B1 (en) 1979-09-22
BE766367A (en) 1971-09-16
DE2125570A1 (en) 1971-12-09
SE339204B (en) 1971-10-04
NL7106746A (en) 1971-11-30
NO136912C (en) 1977-11-30
NL165388C (en) 1981-04-15
AT309956B (en) 1973-09-10
IE35387L (en) 1971-11-27
CA931112A (en) 1973-07-31
GB1295216A (en) 1972-11-08
NO136912B (en) 1977-08-22
NL165388B (en) 1980-11-17
IE35387B1 (en) 1976-02-04

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Legal Events

Date Code Title Description
PL Patent ceased