SE430309B - Forfarande och anordning for strengpressning i flera steg - Google Patents

Forfarande och anordning for strengpressning i flera steg

Info

Publication number
SE430309B
SE430309B SE7614345A SE7614345A SE430309B SE 430309 B SE430309 B SE 430309B SE 7614345 A SE7614345 A SE 7614345A SE 7614345 A SE7614345 A SE 7614345A SE 430309 B SE430309 B SE 430309B
Authority
SE
Sweden
Prior art keywords
procedure
compression device
step compression
compression
Prior art date
Application number
SE7614345A
Other languages
English (en)
Other versions
SE7614345L (sv
Inventor
Alfred Robertsson Austen
Original Assignee
Austen Alfred Roberson
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 Austen Alfred Roberson filed Critical Austen Alfred Roberson
Publication of SE7614345L publication Critical patent/SE7614345L/sv
Publication of SE430309B publication Critical patent/SE430309B/sv

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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • 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
    • 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
    • B21C23/008—Continuous extrusion
    • 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
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • B21C23/035—Making products of generally elongated shape
    • 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
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes
    • 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
    • B21C25/00—Profiling tools for metal extruding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
SE7614345A 1975-12-22 1976-12-21 Forfarande och anordning for strengpressning i flera steg SE430309B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/642,907 US3999415A (en) 1975-12-22 1975-12-22 Method and apparatus for extrusion

Publications (2)

Publication Number Publication Date
SE7614345L SE7614345L (sv) 1977-06-23
SE430309B true SE430309B (sv) 1983-11-07

Family

ID=24578535

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7614345A SE430309B (sv) 1975-12-22 1976-12-21 Forfarande och anordning for strengpressning i flera steg

Country Status (7)

Country Link
US (2) US3999415A (sv)
JP (1) JPS5942573B2 (sv)
CA (1) CA1055890A (sv)
DE (1) DE2656869A1 (sv)
FR (1) FR2336192A1 (sv)
GB (1) GB1544926A (sv)
SE (1) SE430309B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG28890A1 (en) * 1979-05-14 1980-12-12 Paunov Method for plastic material processing
US4462234A (en) * 1980-06-19 1984-07-31 Battelle Development Corporation Rapid extrusion of hot-short-sensitive alloys
US4546634A (en) * 1982-12-13 1985-10-15 Fuchs Jr Francis J Methods and apparatus for initiating tubular extrusion
GB8311301D0 (en) * 1983-04-26 1983-06-02 Hashmi M S J Reducing section of elongated components
JP2735171B2 (ja) * 1993-12-27 1998-04-02 本田技研工業株式会社 軽合金の押出し加工方法
US6931904B2 (en) 2003-10-27 2005-08-23 American Axle & Manufacturing, Inc. Method of forming a trailer receiver tube using hollow forward extrusion
GB0506091D0 (en) * 2005-03-24 2005-05-04 Univ Strathclyde Severe plastic deformation of metals
US8813533B2 (en) 2009-09-17 2014-08-26 National Machinery Llc Point forming processes
JP6046422B2 (ja) * 2011-09-07 2016-12-14 シア フォーム、インクＳｈｅａｒ Ｆｏｒｍ， Ｉｎｃ． 剪断押出システム
DE102011054343B3 (de) * 2011-10-10 2012-05-10 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines rohrförmigen Körpers und Führungslenker hergestellt mit diesem Verfahren
DE102012207294A1 (de) * 2012-05-02 2013-11-07 Peak-Werkstoff Gmbh Verfahren zur Herstellung eines Leichtmetallteils; Leichtmetallteil und Verbrennungsmotor mit Zylinderlaufbuchse aus Leichtmetallteil
CN107081343B (zh) * 2017-06-20 2019-03-15 重庆理工大学 一种镁合金型材连续塑性加工成型模具及成型方法
CN114309391B (zh) * 2021-12-20 2023-10-03 北京魏桥国科新能源技术研究院有限公司 一种金属基复合材料的热挤压装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723873A (en) * 1901-10-04 1903-03-31 James Howe Die for drawing wire.
US1922770A (en) * 1929-03-16 1933-08-15 Union Drawn Steel Company Drawing die
US2920760A (en) * 1956-12-17 1960-01-12 Fielding & Platt Ltd Extrusion press
US3344636A (en) * 1963-04-04 1967-10-03 Council Scient Ind Res Extrusion of metals
GB1146151A (en) * 1965-03-23 1969-03-19 Nat Res Dev Extrusion method and apparatus
DE1527833A1 (de) * 1965-09-17 1970-05-06 Nat Res Dev Vorrichtung und Verfahren zum Strangpressen
US3392562A (en) * 1966-04-08 1968-07-16 Western Electric Co Billet and method of extrusion thereof
US3527079A (en) * 1966-08-01 1970-09-08 Dow Chemical Co Feeder hole die with improved metal flow
FR1565054A (sv) * 1967-04-26 1969-04-25
US3540259A (en) * 1968-08-20 1970-11-17 Battelle Development Corp Segmented die holder for drawing apparatus
US3884062A (en) * 1968-12-09 1975-05-20 Atomic Energy Authority Uk Forming of materials
CA923455A (en) * 1968-12-09 1973-03-27 United Kingdom Atomic Energy Authority Forming of materials
DE2110478A1 (de) * 1971-03-05 1972-09-14 Niehoff Kg Maschf Verfahren und Vorrichtung zum kontinuierlichen Ziehen von strangfoermigem Gut,z.B.von Draht
JPS535266B2 (sv) * 1972-03-17 1978-02-25

Also Published As

Publication number Publication date
DE2656869A1 (de) 1977-06-23
FR2336192A1 (fr) 1977-07-22
FR2336192B1 (sv) 1982-04-16
JPS5942573B2 (ja) 1984-10-16
GB1544926A (en) 1979-04-25
US3999415A (en) 1976-12-28
JPS5292856A (en) 1977-08-04
SE7614345L (sv) 1977-06-23
CA1055890A (en) 1979-06-05
US4028919A (en) 1977-06-14

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