ATE102509T1 - METHOD FOR EXTRUSION OR. PULLING. - Google Patents

METHOD FOR EXTRUSION OR. PULLING.

Info

Publication number
ATE102509T1
ATE102509T1 AT86109982T AT86109982T ATE102509T1 AT E102509 T1 ATE102509 T1 AT E102509T1 AT 86109982 T AT86109982 T AT 86109982T AT 86109982 T AT86109982 T AT 86109982T AT E102509 T1 ATE102509 T1 AT E102509T1
Authority
AT
Austria
Prior art keywords
extrusion
pulling
die
deformation heat
dissipate
Prior art date
Application number
AT86109982T
Other languages
German (de)
Inventor
Manfred Dr Dipl-Ing Rossmann
Reinhard Dipl-Ing Strigl
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Application granted granted Critical
Publication of ATE102509T1 publication Critical patent/ATE102509T1/en

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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • 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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • B21C29/006—Gas treatment of work, e.g. to prevent oxidation or to create surface effects
    • 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
    • B21C9/00—Cooling, heating or lubricating drawing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Metal Extraction Processes (AREA)

Abstract

Extruding or drawing process in which material to be formed is pressed or drawn through a die and deformation heat which arises is carried away. In order to be able to dissipate the deformation heat in an effective manner, it is proposed to cool the material upstream of the die in the direction of motion of the said material.
AT86109982T 1985-08-02 1986-07-21 METHOD FOR EXTRUSION OR. PULLING. ATE102509T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853527864 DE3527864A1 (en) 1985-08-02 1985-08-02 METHOD FOR EXTRUDING OR PULLING
EP86109982A EP0210568B1 (en) 1985-08-02 1986-07-21 Extruding or continuous-casting process

Publications (1)

Publication Number Publication Date
ATE102509T1 true ATE102509T1 (en) 1994-03-15

Family

ID=6277590

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86109982T ATE102509T1 (en) 1985-08-02 1986-07-21 METHOD FOR EXTRUSION OR. PULLING.

Country Status (3)

Country Link
EP (1) EP0210568B1 (en)
AT (1) ATE102509T1 (en)
DE (2) DE3527864A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281515B1 (en) * 1987-03-02 1993-08-11 Aluminium Ag Menziken Cooling device for a press for the extrusion of light metals
EP0839589A1 (en) * 1996-11-04 1998-05-06 Alusuisse Technology & Management AG Method for producing a metallic profiled strand
DE102013010836A1 (en) 2013-07-10 2015-01-15 Messer Group Gmbh Apparatus for extruding workpieces, in particular of aluminum alloys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206977A (en) * 1937-11-20 1940-07-09 Western Electric Co Apparatus for extruding metal sheath or pipe
FR980780A (en) * 1943-03-03 1951-05-17 Duralumin Soc Du Hot-spinning of metals
FR980781A (en) * 1943-03-03 1951-05-17 Duralumin Soc Du Hot-spinning of metals
GB777845A (en) * 1954-07-02 1957-06-26 British Insulated Callenders Improvements in or relating to the metal sheathing of electric cables
GB943530A (en) * 1962-07-19 1963-12-04 Hubert Josef Altwicker Improvements in and relating to the extrusion of aluminium and aluminium alloys
DE1452207A1 (en) * 1962-07-27 1968-12-19 Baltwin Lima Hamilton Corp Method and device for extrusion

Also Published As

Publication number Publication date
DE3689700D1 (en) 1994-04-14
EP0210568A3 (en) 1989-01-25
DE3527864A1 (en) 1987-02-05
EP0210568B1 (en) 1994-03-09
EP0210568A2 (en) 1987-02-04

Similar Documents

Publication Publication Date Title
JPS57195613A (en) Method of bonding synthetic resin fastener, having fusion-heat, to flat plate film
ATE58671T1 (en) DEVICE FOR CONTINUOUS PRODUCTION OF PIPES WITH CROSS-PROFILED WALLS.
ES8203264A1 (en) Process and apparatus for forming a plastics film.
IT8348472A0 (en) PROCESS AND DEVICE FOR PROFILE PRODUCTION
ATE90233T1 (en) METHOD AND DEVICE FOR CONTINUOUSLY TAKING THIN TAPE, ESPECIALLY METALLIC TAPE.
DE3669841D1 (en) METHOD AND DEVICE FOR THERMOFORMING PLASTIC PARTS.
ATE222170T1 (en) METHOD AND DEVICE FOR COOLING EXTRUDED HOLLOW OBJECTS
ATE61259T1 (en) PROCESS AND CONTINUOUS CASTING DEVICE WITH AT LEAST ONE WANDERING MOLDED STRIP FOR THE PRODUCTION OF METAL STRIPS AND STRIPS.
GB1076033A (en) Method and apparatus for manufacturing strip mouldings
FR2561574B1 (en) METHOD AND DEVICE FOR MANUFACTURING AN ELONGATED COMPOSITE ARTICLE
BR9611061A (en) Process for the continuous manufacture of defined sections and a device for carrying out the process
ES8205154A1 (en) Method of and apparatus for molding a continuous thermoplastic coupling element strip for slide fasteners
ATE102509T1 (en) METHOD FOR EXTRUSION OR. PULLING.
ES8307134A1 (en) Method and apparatus for drawing wire.
ATE446075T1 (en) METHOD AND DEVICE FOR PRODUCING MOLDED BODIES FROM A BIOPOLYMERIC MATERIAL
BR9503367A (en) Process and device for heat treatment of profiled laminated product and profiled laminated product
ATE53779T1 (en) MANUFACTURE OF METALLIC EXTRUSION PRODUCTS.
JPS526761A (en) Method and die for extruding solid plastic
DE3673065D1 (en) DEVICE FOR EXTRUDING FOAMABLE PLASTICS.
SE8604197D0 (en) A METHOD OF, A CASTING BED AND AN APPARATUS FOR PRODUCING A CONCRETE PRODUCT PERFORMED IN AT LEAST TWO DIRECTIONS
ATA462375A (en) METHOD OF COOLING A MELT OF SALT FOR HEAT TREATMENT AND DEVICE FOR CARRYING OUT THE METHOD
JPS6471519A (en) Die for manufacturing extrusion pipe for ironing
ATE58315T1 (en) DIGING PROCESS FOR MAKING RIGID METAL PARTS FOR FORMING THERMAL INSULATION COVERING OF PIPES, SHEATHING AND THE LIKE.
FR2362685A1 (en) Extrusion moulded running spike prodn. - subjects mouldable blank and rigid fixing element to simultaneous extruding process
FR1116024A (en) Method and tool for the manufacture of substantially endless extruded articles on discontinuous duty cycle extrusion presses

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee