FR2348759A1 - Presse pour l'extrusion hydrostatique de tubes et de profiles - Google Patents

Presse pour l'extrusion hydrostatique de tubes et de profiles

Info

Publication number
FR2348759A1
FR2348759A1 FR7711846A FR7711846A FR2348759A1 FR 2348759 A1 FR2348759 A1 FR 2348759A1 FR 7711846 A FR7711846 A FR 7711846A FR 7711846 A FR7711846 A FR 7711846A FR 2348759 A1 FR2348759 A1 FR 2348759A1
Authority
FR
France
Prior art keywords
profiles
tubes
press
hydrostatic extrusion
hydrostatic
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Withdrawn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
FR7711846A
Other languages
English (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.)
ABB Norden Holding AB
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 FR2348759A1 publication Critical patent/FR2348759A1/fr
Withdrawn legal-status Critical Current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
    • B21C27/00—Containers for metal to be extruded
    • 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
    • B21C23/007—Hydrostatic extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Extrusion Of Metal (AREA)
FR7711846A 1976-04-22 1977-04-20 Presse pour l'extrusion hydrostatique de tubes et de profiles Withdrawn FR2348759A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7604613A SE7604613L (sv) 1976-04-22 1976-04-22 Press for hydrostatisk strengpressning av ror och profiler

Publications (1)

Publication Number Publication Date
FR2348759A1 true FR2348759A1 (fr) 1977-11-18

Family

ID=20327655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711846A Withdrawn FR2348759A1 (fr) 1976-04-22 1977-04-20 Presse pour l'extrusion hydrostatique de tubes et de profiles

Country Status (6)

Country Link
US (1) US4081984A (fr)
JP (1) JPS52130462A (fr)
DE (1) DE2716627A1 (fr)
FR (1) FR2348759A1 (fr)
GB (1) GB1572008A (fr)
SE (1) SE7604613L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409101A1 (fr) * 1977-11-22 1979-06-15 Asea Ab Presse pour filage hydrostatique de tubes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545288A (en) * 1982-05-25 1985-10-08 Rodyne Limited Quarter turn actuators
SE470513B (sv) * 1992-11-04 1994-06-27 Asea Brown Boveri Högtryckspress med tryckavlastad cylindervägg
SE501052C2 (sv) * 1993-03-19 1994-10-31 Asea Brown Boveri Högtryckspress
US11098672B2 (en) 2019-08-13 2021-08-24 GM Global Technology Operations LLC Coated cylinder liner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1109871A (en) * 1964-08-10 1968-04-18 Atomic Energy Authority Uk Improvements in or relating to extrusion apparatus
US3751958A (en) * 1971-05-20 1973-08-14 Asea Ab Press for hydrostatic extrusion of tubes
US3914968A (en) * 1974-04-30 1975-10-28 Asea Ab Sealing arrangement for high-pressure press
SE403348B (sv) * 1974-12-06 1978-08-14 Asea Ab Tetningsanordning vid press for hydrostatisk strengpressning av ror

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409101A1 (fr) * 1977-11-22 1979-06-15 Asea Ab Presse pour filage hydrostatique de tubes

Also Published As

Publication number Publication date
JPS52130462A (en) 1977-11-01
DE2716627A1 (de) 1977-11-03
GB1572008A (en) 1980-07-23
US4081984A (en) 1978-04-04
SE7604613L (sv) 1977-10-23

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Legal Events

Date Code Title Description
RE Withdrawal of published application