IL31976A - Process and apparatus for producing a synthetic sheet material - Google Patents

Process and apparatus for producing a synthetic sheet material

Info

Publication number
IL31976A
IL31976A IL31976A IL3197669A IL31976A IL 31976 A IL31976 A IL 31976A IL 31976 A IL31976 A IL 31976A IL 3197669 A IL3197669 A IL 3197669A IL 31976 A IL31976 A IL 31976A
Authority
IL
Israel
Prior art keywords
sheet
collecting chamber
annular
combing
extruding
Prior art date
Application number
IL31976A
Other languages
English (en)
Other versions
IL31976A0 (en
Original Assignee
Rasmussen O
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 DK161468A external-priority patent/DK123876B/da
Application filed by Rasmussen O filed Critical Rasmussen O
Publication of IL31976A0 publication Critical patent/IL31976A0/xx
Publication of IL31976A publication Critical patent/IL31976A/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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
IL31976A 1968-04-08 1969-04-07 Process and apparatus for producing a synthetic sheet material IL31976A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DK156368 1968-04-08
DK161468A DK123876B (da) 1968-04-10 1968-04-10 Fremgangsmåde til fremstilling af tekstilstoffer eller tekstilstoflignende materialer samt apparat til udførelse af fremgangsmåden.
DK271968 1968-06-11
DK447868 1968-09-18
DK447968 1968-09-18

Publications (2)

Publication Number Publication Date
IL31976A0 IL31976A0 (en) 1969-06-25
IL31976A true IL31976A (en) 1972-12-29

Family

ID=27512867

Family Applications (1)

Application Number Title Priority Date Filing Date
IL31976A IL31976A (en) 1968-04-08 1969-04-07 Process and apparatus for producing a synthetic sheet material

Country Status (8)

Country Link
JP (1) JPS4922541B1 (ja)
BE (1) BE731180A (ja)
CH (1) CH491735A (ja)
DE (1) DE1917866A1 (ja)
GB (1) GB1261397A (ja)
IL (1) IL31976A (ja)
NL (1) NL6905402A (ja)
SE (1) SE346734B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039364A (en) 1974-07-05 1977-08-02 Rasmussen O B Method for producing a laminated high strength sheet
AT382132B (de) * 1974-07-05 1987-01-12 Rasmussen O B Verfahren zur herstellung eines hochzugfesten laminates und danach hergestelltes laminat
GB1526722A (en) * 1974-07-05 1978-09-27 Rasmussen O Method for producing a laminated high strength sheet

Also Published As

Publication number Publication date
NL6905402A (ja) 1969-10-10
DE1917866A1 (de) 1969-10-16
SE346734B (ja) 1972-07-17
IL31976A0 (en) 1969-06-25
CH491735A (de) 1970-06-15
BE731180A (ja) 1969-09-15
JPS4922541B1 (ja) 1974-06-10
GB1261397A (en) 1972-01-26

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