BE835968R - MULTIPLE BIMETALLIC CYLINDER, PREFERRED FOR EXTRUDER OF PLASTIC SHAPING MACHINES - Google Patents

MULTIPLE BIMETALLIC CYLINDER, PREFERRED FOR EXTRUDER OF PLASTIC SHAPING MACHINES

Info

Publication number
BE835968R
BE835968R BE162196A BE162196A BE835968R BE 835968 R BE835968 R BE 835968R BE 162196 A BE162196 A BE 162196A BE 162196 A BE162196 A BE 162196A BE 835968 R BE835968 R BE 835968R
Authority
BE
Belgium
Prior art keywords
extruder
preferred
plastic shaping
shaping machines
bimetallic cylinder
Prior art date
Application number
BE162196A
Other languages
French (fr)
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
Priority claimed from DE19742456558 external-priority patent/DE2456558C3/en
Application filed filed Critical
Application granted granted Critical
Publication of BE835968R publication Critical patent/BE835968R/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/6801—Barrels or cylinders characterised by the material or their manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE162196A 1974-11-29 1975-11-26 MULTIPLE BIMETALLIC CYLINDER, PREFERRED FOR EXTRUDER OF PLASTIC SHAPING MACHINES BE835968R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456558 DE2456558C3 (en) 1974-11-29 Housing for plastic processing machines, especially for twin and multi-screw extruders

Publications (1)

Publication Number Publication Date
BE835968R true BE835968R (en) 1976-03-16

Family

ID=5932107

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162196A BE835968R (en) 1974-11-29 1975-11-26 MULTIPLE BIMETALLIC CYLINDER, PREFERRED FOR EXTRUDER OF PLASTIC SHAPING MACHINES

Country Status (2)

Country Link
BE (1) BE835968R (en)
FR (1) FR2292575A2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010151A (en) * 1959-11-30 1961-11-28 Phillips Petroleum Co Modified double-barrel extrusion apparatus
US3277529A (en) * 1963-12-09 1966-10-11 Int Rectifier Corp Manufacture of liners for double barrel extruders

Also Published As

Publication number Publication date
FR2292575B2 (en) 1979-03-30
DE2456558A1 (en) 1976-06-10
FR2292575A2 (en) 1976-06-25
DE2456558B2 (en) 1976-09-16

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