FR2133485A3 - Moulding plastic web - passing from extruder by forming reserve between mould and extruder - Google Patents

Moulding plastic web - passing from extruder by forming reserve between mould and extruder

Info

Publication number
FR2133485A3
FR2133485A3 FR7113155A FR7113155A FR2133485A3 FR 2133485 A3 FR2133485 A3 FR 2133485A3 FR 7113155 A FR7113155 A FR 7113155A FR 7113155 A FR7113155 A FR 7113155A FR 2133485 A3 FR2133485 A3 FR 2133485A3
Authority
FR
France
Prior art keywords
extruder
web
mould
reserve
roller
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.)
Granted
Application number
FR7113155A
Other languages
English (en)
Other versions
FR2133485B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AQUITAINE TOTAL ORGANICO FR
Original Assignee
AQUITAINE TOTAL ORGANICO 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
Application filed by AQUITAINE TOTAL ORGANICO FR filed Critical AQUITAINE TOTAL ORGANICO FR
Priority to FR7113155A priority Critical patent/FR2133485A3/fr
Publication of FR2133485A3 publication Critical patent/FR2133485A3/fr
Application granted granted Critical
Publication of FR2133485B3 publication Critical patent/FR2133485B3/fr
Granted 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/004—Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
    • 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
    • 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)
  • Robotics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7113155A 1971-04-14 1971-04-14 Moulding plastic web - passing from extruder by forming reserve between mould and extruder Granted FR2133485A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7113155A FR2133485A3 (en) 1971-04-14 1971-04-14 Moulding plastic web - passing from extruder by forming reserve between mould and extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113155A FR2133485A3 (en) 1971-04-14 1971-04-14 Moulding plastic web - passing from extruder by forming reserve between mould and extruder

Publications (2)

Publication Number Publication Date
FR2133485A3 true FR2133485A3 (en) 1972-12-01
FR2133485B3 FR2133485B3 (fr) 1974-02-15

Family

ID=9075251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113155A Granted FR2133485A3 (en) 1971-04-14 1971-04-14 Moulding plastic web - passing from extruder by forming reserve between mould and extruder

Country Status (1)

Country Link
FR (1) FR2133485A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494178A1 (fr) * 1980-11-17 1982-05-21 Omv Spa Off Mecc Veronese Procede de fabrication d'objets en polystyrene cristal
US4749535A (en) * 1985-04-05 1988-06-07 Yasuo Matsuda Method and apparatus for forming profiled plastic products involving extrusion, roller shaping and cutting
EP0363593A2 (fr) * 1988-10-11 1990-04-18 Alkor Gmbh Kunststoffe Procédé et dispositif de fabrication de pièces ou objets moulés pour véhicules

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494178A1 (fr) * 1980-11-17 1982-05-21 Omv Spa Off Mecc Veronese Procede de fabrication d'objets en polystyrene cristal
EP0052470A2 (fr) * 1980-11-17 1982-05-26 O.M.V. S.p.A. Appareil pour la fabrication d'objets en polystyrène cristallin
EP0052470A3 (en) * 1980-11-17 1984-09-05 O.M.V. S.P.A. Process and apparatus for the manufacture of objects of crystalline polystyrene
US4749535A (en) * 1985-04-05 1988-06-07 Yasuo Matsuda Method and apparatus for forming profiled plastic products involving extrusion, roller shaping and cutting
EP0363593A2 (fr) * 1988-10-11 1990-04-18 Alkor Gmbh Kunststoffe Procédé et dispositif de fabrication de pièces ou objets moulés pour véhicules
EP0363593A3 (fr) * 1988-10-11 1991-10-30 Alkor Gmbh Kunststoffe Procédé et dispositif de fabrication de pièces ou objets moulés pour véhicules

Also Published As

Publication number Publication date
FR2133485B3 (fr) 1974-02-15

Similar Documents

Publication Publication Date Title
US3170974A (en) Process for embossing foamed thermoplastic sheets
FR1031320A (fr) Procédé de fabrication en continu d'articles creux en matière thermo-plastique
SE7611211L (sv) Anordning for att av en plastremsa framstella ihaliga foremal
FR1420221A (fr) Articles manufacturés en polymères thermoplastiques ayant un aspect de surface diapré, obtenus par extrusion directe, et procédé de fabrication de ces articles
AR204818A1 (es) Procedimiento para producir un producto de material plastico espumado
US3795471A (en) Apparatus for shaping hollow extrudates of a plastic material
CH405221A (fr) Procédé de dosage de l'épaisseur d'un enduit d'une mousse plastique sur une feuille de matière textile
FR2133485A3 (en) Moulding plastic web - passing from extruder by forming reserve between mould and extruder
BE793637A (fr) Procede pour la fabrication en continu de materiel de decoration a plusieurs couches
CH461780A (fr) Procédé de formage continu d'une feuille de matière thermoplastique, et machine pour sa mise en oeuvre
FR2459814B1 (fr) Procede pour modifier durablement un article moule en polymere synthetique
NL181563C (nl) Inrichting voor het continu vervaardigen van een gebogen profielstrip uit met filamenten gewapende kunststof.
CH535867A (fr) Procédé pour la fabrication sur une matière textile de revêtements de surfaces décoratifs
FR1146372A (fr) Procédé de fabrication de motifs décoratifs en matière plastique, et motifs ainsi obtenus
AT307755B (de) Verfahren zur kontinuierlichen Herstellung einer flexiblen porösen Mehrschichtwerkstoffbahn mit hochglänzender Außenfläche
FR1288144A (fr) Procédé et machine perfectionnés pour la fabrication en continu de feuilles de matière thermo-plastique
JPS51134752A (en) Method of extrusion molding resin molded article with different thicknesses
GB1395225A (en) Process for the production of a moulded foamed polystyrene article
JPS56144138A (en) Preparation of plate with pattern formed by extrusion
FR2035043A1 (en) Blow moulding synthetic raw materials
JPS5582623A (en) Bead and production thereof
FR2206164A1 (en) Moulded plastic caps for bottles - are moulded in plastic tape and applied to bottles continuously
GB1025972A (en) Improvements in and relating to the manufacture of foam articles
FR2241963A5 (en) Embossed plastic panel production process - directs air jets in set programme onto plastic before solidification
GB1229862A (fr)

Legal Events

Date Code Title Description
CD Change of name or company name