FR916623A - Trémie-filière combinée pour la fabrication continue de bandes ou pellicules cellulosiques de grande largeur - Google Patents

Trémie-filière combinée pour la fabrication continue de bandes ou pellicules cellulosiques de grande largeur

Info

Publication number
FR916623A
FR916623A FR916623DA FR916623A FR 916623 A FR916623 A FR 916623A FR 916623D A FR916623D A FR 916623DA FR 916623 A FR916623 A FR 916623A
Authority
FR
France
Prior art keywords
hopper
films
continuous production
combined die
cellulose webs
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Ernest Bleibler
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 filed Critical
Application granted granted Critical
Publication of FR916623A publication Critical patent/FR916623A/fr
Expired legal-status Critical Current

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
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR916623D 1945-10-29 1945-10-29 Trémie-filière combinée pour la fabrication continue de bandes ou pellicules cellulosiques de grande largeur Expired FR916623A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR916623T 1945-10-29

Publications (1)

Publication Number Publication Date
FR916623A true FR916623A (fr) 1946-12-11

Family

ID=9423389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916623D Expired FR916623A (fr) 1945-10-29 1945-10-29 Trémie-filière combinée pour la fabrication continue de bandes ou pellicules cellulosiques de grande largeur

Country Status (1)

Country Link
FR (1) FR916623A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115212B (de) * 1956-05-12 1961-10-19 Dunlop Rubber Co Verfahren und Vorrichtung zum Beschichten von Gewebebahnen
DE1128969B (de) * 1960-02-09 1962-05-03 Huels Chemische Werke Ag Breitschlitzduese fuer thermoplastische Kunststoffe
US3074106A (en) * 1958-12-11 1963-01-22 Mayer & Co Inc O Extruder die
DE1180929B (de) * 1955-10-15 1964-11-05 Werner Battenfeld Extruder Wer Breitschlitzduese fuer Kunststoffschnecken-pressen
US3917325A (en) * 1972-10-09 1975-11-04 Mero Ag Joints for pipes in a socket

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180929B (de) * 1955-10-15 1964-11-05 Werner Battenfeld Extruder Wer Breitschlitzduese fuer Kunststoffschnecken-pressen
DE1115212B (de) * 1956-05-12 1961-10-19 Dunlop Rubber Co Verfahren und Vorrichtung zum Beschichten von Gewebebahnen
US3074106A (en) * 1958-12-11 1963-01-22 Mayer & Co Inc O Extruder die
DE1128969B (de) * 1960-02-09 1962-05-03 Huels Chemische Werke Ag Breitschlitzduese fuer thermoplastische Kunststoffe
US3917325A (en) * 1972-10-09 1975-11-04 Mero Ag Joints for pipes in a socket

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