SE364650B - - Google Patents

Info

Publication number
SE364650B
SE364650B SE03280/71A SE328071A SE364650B SE 364650 B SE364650 B SE 364650B SE 03280/71 A SE03280/71 A SE 03280/71A SE 328071 A SE328071 A SE 328071A SE 364650 B SE364650 B SE 364650B
Authority
SE
Sweden
Application number
SE03280/71A
Inventor
J Nilsson
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
Priority to SE03280/71A priority Critical patent/SE364650B/xx
Priority to US00230726A priority patent/US3727444A/en
Priority to DE2211652A priority patent/DE2211652C3/de
Priority to JP2553272A priority patent/JPS5429989B1/ja
Priority to GB1173472A priority patent/GB1373674A/en
Priority to CA137,108A priority patent/CA952856A/en
Priority to FR7208993A priority patent/FR2130265B1/fr
Publication of SE364650B publication Critical patent/SE364650B/xx

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)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
SE03280/71A 1971-03-15 1971-03-15 SE364650B (enrdf_load_html_response)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE03280/71A SE364650B (enrdf_load_html_response) 1971-03-15 1971-03-15
US00230726A US3727444A (en) 1971-03-15 1972-03-01 Press for hydrostatic extrusion of tubing
DE2211652A DE2211652C3 (de) 1971-03-15 1972-03-10 Presse zum hydrostatischen Strangpressen von Rohren
JP2553272A JPS5429989B1 (enrdf_load_html_response) 1971-03-15 1972-03-13
GB1173472A GB1373674A (en) 1971-03-15 1972-03-14 Method of manufacturing and press for the hydrostatic extrusion of tubing
CA137,108A CA952856A (en) 1971-03-15 1972-03-14 Press for hydrostatic extrusion of tubing
FR7208993A FR2130265B1 (enrdf_load_html_response) 1971-03-15 1972-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03280/71A SE364650B (enrdf_load_html_response) 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
SE364650B true SE364650B (enrdf_load_html_response) 1974-03-04

Family

ID=20261772

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03280/71A SE364650B (enrdf_load_html_response) 1971-03-15 1971-03-15

Country Status (7)

Country Link
US (1) US3727444A (enrdf_load_html_response)
JP (1) JPS5429989B1 (enrdf_load_html_response)
CA (1) CA952856A (enrdf_load_html_response)
DE (1) DE2211652C3 (enrdf_load_html_response)
FR (1) FR2130265B1 (enrdf_load_html_response)
GB (1) GB1373674A (enrdf_load_html_response)
SE (1) SE364650B (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29344E (en) * 1971-08-18 1977-08-09 Kobe Steel, Ltd. Method and apparatus for manufacturing tubes or tubular bodies with inner walls having cross sections of irregular shapes
JPS5119823B2 (enrdf_load_html_response) * 1971-08-18 1976-06-21
FR2225224B1 (enrdf_load_html_response) * 1973-04-11 1977-03-04 Kobe Steel Ltd
SE7407507L (sv) * 1974-06-07 1975-12-08 Asea Ab Forfarande vid hydrostatisk stengpressning av ror.
CN100469472C (zh) * 2007-03-16 2009-03-18 清华大学 双层复合管半固态多坯料挤压成形工艺及其装置
CN105414223A (zh) * 2015-12-21 2016-03-23 艾德义 摩托车减震器定位管冷加工模具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE320948B (enrdf_load_html_response) * 1967-10-06 1970-02-23 Asea Ab
SE339927B (enrdf_load_html_response) * 1970-04-30 1971-11-01 Asea Ab

Also Published As

Publication number Publication date
US3727444A (en) 1973-04-17
DE2211652B2 (enrdf_load_html_response) 1974-03-28
DE2211652A1 (de) 1972-09-21
DE2211652C3 (de) 1974-11-14
CA952856A (en) 1974-08-13
FR2130265A1 (enrdf_load_html_response) 1972-11-03
GB1373674A (en) 1974-11-13
JPS5429989B1 (enrdf_load_html_response) 1979-09-27
FR2130265B1 (enrdf_load_html_response) 1977-12-23

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