ES344998A1 - Metodo de extrusion de un cuerpo de material plastico so- lido por una hilera. - Google Patents

Metodo de extrusion de un cuerpo de material plastico so- lido por una hilera.

Info

Publication number
ES344998A1
ES344998A1 ES344998A ES344998A ES344998A1 ES 344998 A1 ES344998 A1 ES 344998A1 ES 344998 A ES344998 A ES 344998A ES 344998 A ES344998 A ES 344998A ES 344998 A1 ES344998 A1 ES 344998A1
Authority
ES
Spain
Prior art keywords
billet
rod
block
methods
pressure
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
ES344998A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of ES344998A1 publication Critical patent/ES344998A1/es
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 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
    • B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Extrusion Of Metal (AREA)
ES344998A 1966-09-01 1967-09-01 Metodo de extrusion de un cuerpo de material plastico so- lido por una hilera. Expired ES344998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57657766A 1966-09-01 1966-09-01

Publications (1)

Publication Number Publication Date
ES344998A1 true ES344998A1 (es) 1968-11-01

Family

ID=24305012

Family Applications (1)

Application Number Title Priority Date Filing Date
ES344998A Expired ES344998A1 (es) 1966-09-01 1967-09-01 Metodo de extrusion de un cuerpo de material plastico so- lido por una hilera.

Country Status (15)

Country Link
US (1) US3451241A (es)
AT (1) AT274527B (es)
BE (1) BE701397A (es)
BR (1) BR6792591D0 (es)
CH (1) CH454780A (es)
CS (1) CS174103B2 (es)
DE (1) DE1602396C3 (es)
DK (1) DK125267B (es)
ES (1) ES344998A1 (es)
FI (1) FI50475C (es)
GB (1) GB1201485A (es)
IL (1) IL28498A (es)
NL (1) NL147054B (es)
NO (1) NO131190C (es)
SE (1) SE346916B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756879A (fr) * 1969-10-01 1971-03-01 Western Electric Co Procede et appareil pour l'extrusion d'une matiere avec ecoulement positif d'un fluide
USRE29205E (en) * 1972-06-12 1977-05-10 Asea Ab Press for hydrostatic extrusion of tubes
SE379944B (es) * 1972-06-12 1975-10-27 Asea Ab
US4363611A (en) * 1979-09-05 1982-12-14 Bethlehem Steel Corporation Apparatus for hydrostatic extrusion of thermoplastic polymers
US4449904A (en) * 1980-10-30 1984-05-22 Bethlehem Steel Corporation Apparatus for the hydrostatic extrusion of thermoplastic polymers
EP0161802B1 (en) * 1984-04-13 1990-06-27 National Research Development Corporation Solid phase deformation process
GB2207436B (en) * 1987-07-24 1991-07-24 Nat Research And Dev Corp The Solid phase deformation process
US5740688A (en) * 1995-10-05 1998-04-21 Sural Tech Pressure-assisted formation of shaped articles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA476793A (en) * 1951-09-11 W. Bridgman Percy Art of extrusion
US524504A (en) * 1893-10-14 1894-08-14 robertson
US796970A (en) * 1904-01-26 1905-08-08 Pittsburgh Reduction Company Method of extruding metal.
US2558035A (en) * 1947-07-05 1951-06-26 Percy W Bridgman Method and apparatus for cold drawing
US3364716A (en) * 1965-07-07 1968-01-23 Fielding & Platt Ltd Extrusion apparatus

Also Published As

Publication number Publication date
NL6711980A (es) 1968-03-04
NL147054B (nl) 1975-09-15
DE1602396A1 (de) 1970-03-26
BR6792591D0 (pt) 1973-05-08
DE1602396C3 (de) 1975-02-27
FI50475B (es) 1975-12-31
SE346916B (es) 1972-07-24
DE1602396B2 (de) 1974-07-18
DK125267B (da) 1973-01-29
CH454780A (de) 1968-04-30
CS174103B2 (en) 1977-03-31
BE701397A (es) 1968-01-15
IL28498A (en) 1971-08-25
NO131190B (es) 1975-01-13
US3451241A (en) 1969-06-24
GB1201485A (en) 1970-08-05
NO131190C (es) 1975-04-23
FI50475C (fi) 1976-04-12
AT274527B (de) 1969-09-25

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