CA993402A - Hydrostatic extrusion method and die assembly - Google Patents

Hydrostatic extrusion method and die assembly

Info

Publication number
CA993402A
CA993402A CA171,152A CA171152A CA993402A CA 993402 A CA993402 A CA 993402A CA 171152 A CA171152 A CA 171152A CA 993402 A CA993402 A CA 993402A
Authority
CA
Canada
Prior art keywords
die assembly
extrusion method
hydrostatic extrusion
hydrostatic
die
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
CA171,152A
Other languages
English (en)
Other versions
CA171152S (en
Inventor
Robert B. Melmoth
Gotz S. Hauser
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada Ltd
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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA993402A publication Critical patent/CA993402A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Toys (AREA)
CA171,152A 1972-05-25 1973-05-08 Hydrostatic extrusion method and die assembly Expired CA993402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00256882A US3817069A (en) 1972-05-25 1972-05-25 Continuous hydrostatic extrusion die assembly and method for using it in forming extruded parts

Publications (1)

Publication Number Publication Date
CA993402A true CA993402A (en) 1976-07-20

Family

ID=22973987

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,152A Expired CA993402A (en) 1972-05-25 1973-05-08 Hydrostatic extrusion method and die assembly

Country Status (5)

Country Link
US (1) US3817069A (cs)
JP (1) JPS4949858A (cs)
CA (1) CA993402A (cs)
DE (1) DE2325664A1 (cs)
GB (1) GB1413899A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946584A (en) * 1973-04-11 1976-03-30 Kobe Steel, Ltd. Hydrostatic extrusion method and apparatus
JPS5154860A (en) * 1974-10-18 1976-05-14 Kobe Steel Ltd Aruminiumu oyobi sonogokinnokoonseisuiatsuoshidashihoho
JPS52156737U (cs) * 1976-05-25 1977-11-28
SE501310C2 (sv) * 1993-06-11 1995-01-16 Asea Brown Boveri Anordning vid högtrycksbehandling av ämnen
CN100506415C (zh) * 2007-03-28 2009-07-01 中北大学 一种辊轮式凹模挤压成形方法
CN103042063B (zh) * 2012-12-21 2015-04-15 烟台首钢东星结晶器有限公司 一种小方胚结晶器方管制造方法
CN109759467B (zh) * 2019-03-11 2020-02-14 合肥工业大学 一种用于转角式静液挤压装置的坯料水平自动导向机构
WO2024227019A1 (en) * 2023-04-28 2024-10-31 The Regents Of The University Of Michigan Profiled dummy block extrusion devices, methods, and systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126096A (en) * 1964-03-24 Hydrostatic extrusion system
US2879887A (en) * 1953-05-11 1959-03-31 Ici Ltd Method of extruding successive but distinct articles
BE665719A (cs) * 1964-07-03
GB1111351A (en) * 1964-07-31 1968-04-24 Atomic Energy Authority Uk Improvements in or relating to hydrostatic extrusion processes
FR89354E (fr) * 1965-10-25 1967-06-16 Commissariat Energie Atomique Perfectionnements aux procédés de mise en forme des métaux sous pression hydrostatique élevée
GB1177223A (en) * 1966-02-04 1970-01-07 Atomic Energy Authority Uk Improvements in Hydrostatic Extrusion Apparatus
SE320948B (cs) * 1967-10-06 1970-02-23 Asea Ab
US3677050A (en) * 1969-10-01 1972-07-18 Western Electric Co Method of postive fluid flow extrusion and optimum fluid control element therefor
US3677049A (en) * 1969-10-01 1972-07-18 Western Electric Co Method of and appratus for positive fluid flow extrusion
JPS49161A (cs) * 1972-04-19 1974-01-05

Also Published As

Publication number Publication date
DE2325664A1 (de) 1973-12-06
GB1413899A (en) 1975-11-12
US3817069A (en) 1974-06-18
JPS4949858A (cs) 1974-05-15

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