SU362532A3 - - Google Patents

Info

Publication number
SU362532A3
SU362532A3 SU1495564A SU1495564A SU362532A3 SU 362532 A3 SU362532 A3 SU 362532A3 SU 1495564 A SU1495564 A SU 1495564A SU 1495564 A SU1495564 A SU 1495564A SU 362532 A3 SU362532 A3 SU 362532A3
Authority
SU
USSR - Soviet Union
Application number
SU1495564A
Other languages
Russian (ru)
Other versions
SU362532A1 (ru
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
Publication of SU362532A1 publication Critical patent/SU362532A1/ru
Application filed filed Critical
Application granted granted Critical
Publication of SU362532A3 publication Critical patent/SU362532A3/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10Articles 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)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
SU1495564A 1970-11-19 Широкощелевая экструзионная головка SU362532A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958144 DE1958144A1 (de) 1969-11-19 1969-11-19 Verfahren und Vorrichtung zur Herstellung von Folien oder Platten mit verbesserter Dickstellenverteilung

Publications (2)

Publication Number Publication Date
SU362532A1 SU362532A1 (ru)
SU362532A3 true SU362532A3 (xx) 1972-12-13

Family

ID=

Also Published As

Publication number Publication date
BE759012A (fr) 1971-05-17
CH517582A (de) 1972-01-15
DK132064B (da) 1975-10-20
LU62080A1 (xx) 1972-07-26
AT324684B (de) 1975-09-10
DK132064C (da) 1976-03-15
CS164905B2 (xx) 1975-11-28
DE1958144A1 (de) 1971-05-27
NL7016371A (xx) 1971-05-24
ES385652A1 (es) 1973-10-01
ES190611Y (es) 1974-11-16
ZA707791B (en) 1971-08-25
FR2069669A5 (xx) 1971-09-03
SE366933B (xx) 1974-05-13
GB1336007A (en) 1973-11-07
TR16942A (tr) 1973-11-01
CA960010A (en) 1974-12-31
ES190611U (es) 1974-05-16

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