CS165488A1 - Cooling process for flexible profiles of plastic - Google Patents

Cooling process for flexible profiles of plastic

Info

Publication number
CS165488A1
CS165488A1 CS881654A CS165488A CS165488A1 CS 165488 A1 CS165488 A1 CS 165488A1 CS 881654 A CS881654 A CS 881654A CS 165488 A CS165488 A CS 165488A CS 165488 A1 CS165488 A1 CS 165488A1
Authority
CS
Czechoslovakia
Prior art keywords
plastic
cooling process
flexible profiles
profiles
flexible
Prior art date
Application number
CS881654A
Other languages
English (en)
Other versions
CS265691B1 (cs
Inventor
Frantisek Ing Laga
Jiri Kadlec
Original Assignee
Frantisek Ing Laga
Jiri Kadlec
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 Frantisek Ing Laga, Jiri Kadlec filed Critical Frantisek Ing Laga
Priority to CS881654A priority Critical patent/CS265691B1/cs
Publication of CS165488A1 publication Critical patent/CS165488A1/cs
Publication of CS265691B1 publication Critical patent/CS265691B1/cs

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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CS881654A 1988-03-14 1988-03-14 Zařízení ke chlazení vytlačovaných ohebných profilů z plastů CS265691B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881654A CS265691B1 (cs) 1988-03-14 1988-03-14 Zařízení ke chlazení vytlačovaných ohebných profilů z plastů

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881654A CS265691B1 (cs) 1988-03-14 1988-03-14 Zařízení ke chlazení vytlačovaných ohebných profilů z plastů

Publications (2)

Publication Number Publication Date
CS165488A1 true CS165488A1 (en) 1989-02-10
CS265691B1 CS265691B1 (cs) 1989-11-14

Family

ID=5351447

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881654A CS265691B1 (cs) 1988-03-14 1988-03-14 Zařízení ke chlazení vytlačovaných ohebných profilů z plastů

Country Status (1)

Country Link
CS (1) CS265691B1 (cs)

Also Published As

Publication number Publication date
CS265691B1 (cs) 1989-11-14

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