FI50475C - Menetelmä kiinteätä, paineessa muovautuvaa ainetta olevan ainekappalee n kylmäpursottamiseksi - Google Patents

Menetelmä kiinteätä, paineessa muovautuvaa ainetta olevan ainekappalee n kylmäpursottamiseksi

Info

Publication number
FI50475C
FI50475C FI672324A FI232467A FI50475C FI 50475 C FI50475 C FI 50475C FI 672324 A FI672324 A FI 672324A FI 232467 A FI232467 A FI 232467A FI 50475 C FI50475 C FI 50475C
Authority
FI
Finland
Prior art keywords
pressurized
solid
blank body
cold extrusion
plasticizable material
Prior art date
Application number
FI672324A
Other languages
English (en)
Swedish (sv)
Other versions
FI50475B (fi
Inventor
Jr Francis Joseph Fuchs
Original Assignee
Western Electric Co
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 filed Critical Western Electric Co
Publication of FI50475B publication Critical patent/FI50475B/fi
Application granted granted Critical
Publication of FI50475C publication Critical patent/FI50475C/fi

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)
FI672324A 1966-09-01 1967-08-29 Menetelmä kiinteätä, paineessa muovautuvaa ainetta olevan ainekappalee n kylmäpursottamiseksi FI50475C (fi)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FI50475B FI50475B (fi) 1975-12-31
FI50475C true FI50475C (fi) 1976-04-12

Family

ID=24305012

Family Applications (1)

Application Number Title Priority Date Filing Date
FI672324A FI50475C (fi) 1966-09-01 1967-08-29 Menetelmä kiinteätä, paineessa muovautuvaa ainetta olevan ainekappalee n kylmäpursottamiseksi

Country Status (15)

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

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
SE379944B (fi) * 1972-06-12 1975-10-27 Asea Ab
USRE29205E (en) * 1972-06-12 1977-05-10 Asea Ab Press for hydrostatic extrusion of tubes
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
GB2157298B (en) * 1984-04-13 1987-11-18 Nat Res Dev 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
IL28498A (en) 1971-08-25
DE1602396B2 (de) 1974-07-18
FI50475B (fi) 1975-12-31
AT274527B (de) 1969-09-25
DK125267B (da) 1973-01-29
SE346916B (fi) 1972-07-24
BR6792591D0 (pt) 1973-05-08
DE1602396A1 (de) 1970-03-26
BE701397A (fi) 1968-01-15
NL147054B (nl) 1975-09-15
CS174103B2 (en) 1977-03-31
NL6711980A (fi) 1968-03-04
GB1201485A (en) 1970-08-05
ES344998A1 (es) 1968-11-01
CH454780A (de) 1968-04-30
NO131190C (fi) 1975-04-23
DE1602396C3 (de) 1975-02-27
US3451241A (en) 1969-06-24
NO131190B (fi) 1975-01-13

Similar Documents

Publication Publication Date Title
FI50475C (fi) Menetelmä kiinteätä, paineessa muovautuvaa ainetta olevan ainekappalee n kylmäpursottamiseksi
AU1926370A (en) Method for producing cellular plastic articles andthe articles produced thereby
CA1011521A (en) Continuous ribbed synthetic resin pipes
ZA707038B (en) A method for producing an extruded plastic material product
CA1001368A (en) Continuous extrusion machine for manufacturing plastic nets
CA959591A (en) Thermoplastic polyamide urethane urea resin and process for its production
GB1396833A (en) Process for producing thermoplastic resin
FR1496189A (fr) Procédé pour la fabrication de résine synthétique thermoplastique expansible
FR1425006A (fr) Procédé de moulage, par couches, de matières thermoplastiques
FI45225C (fi) Menetelmä kestomuoviosien hitsaamiseen käytettävän kuumennusvälikkeen valmistamiseksi.
IL24754A (en) Process for the manufacture of reinforced plastic bodifs
BG15763A3 (bg) Формовъчна маса от пластмасов материал,годна за метализиране по галваничен начин
CA721665A (en) Method for molding thermoplastic fabrics
CA732105A (en) Extrusion dies for plastic materials
AU423828B2 (en) Method for production of thermoplastic synthetic resin foams
CA923265A (en) Mandrel for forming fiber-reinforced plastic articles
CA1006320A (en) Method for producing a tapered pipe of reinforced synthetic resin
CA746808A (en) Extruders for plastic material
CA830955A (en) Machines for the continuous production of reinforced plastic tubes
YU187369A (en) Method of manufacturing tubular bodies of thermoplastic synthetic materials
AU2476067A (en) Method for production of thermoplastic synthetic resin foams
CA818306A (en) Die head for plastic extrusion machines
AU405418B2 (en) A method of making hollow thermoplastic resin articles
AU440442B2 (en) Machines for manufacturing hollow bodies from plastics
AU406936B2 (en) Production of tubing having plastic memory