BE585678A - - Google Patents

Info

Publication number
BE585678A
BE585678A BE585678DA BE585678A BE 585678 A BE585678 A BE 585678A BE 585678D A BE585678D A BE 585678DA BE 585678 A BE585678 A BE 585678A
Authority
BE
Belgium
Prior art keywords
plasticized material
fluid
tube
liquid
charge
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE585678A publication Critical patent/BE585678A/fr

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
    • B29C67/00Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
BE585678D BE585678A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE585678A true BE585678A (enrdf_load_html_response)

Family

ID=191550

Family Applications (1)

Application Number Title Priority Date Filing Date
BE585678D BE585678A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE585678A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
CH277406A (fr) Procédé de fabrication d'un tube aplati en matière thermoplastique.
FR2476536A1 (fr) Recipients clairs et transparents en polypropylene et leur procede de fabrication
EP0019564B1 (fr) Procédé et appareillage pour l'extrusion de tubes plastiques à parois composites
US3223761A (en) Melt extrusion of multi-wall plastic tubing
CA1105223A (en) Method and apparatus for high speed extrusion of thermoplastic materials
EP0290429A1 (en) Apparatus and method for the production of ribbed pipes.
CH617121A5 (enrdf_load_html_response)
US4203942A (en) Process for tubular water-bath polypropylene films
US3655846A (en) Method and apparatus for making tubular film
BE585678A (enrdf_load_html_response)
FR2543483A1 (fr) Procede de moulage par soufflage avec etirement biaxial du polypropylene
CH619721A5 (enrdf_load_html_response)
US3013311A (en) Tubing manufacture
FR2531003A1 (fr) Procede de commande de la temperature d'une paraison dans un procede de moulage par injection, etirage et soufflage
US3388197A (en) Stretched tubular film
FR2879187A1 (fr) Dispositif et procede de production d'un tube en verre
JPS59207213A (ja) 線状の熱可塑性材料からフイルムを吹込む方法
EP0927623B1 (fr) Dispositif et procédé de préformage d'une paraison extrudée
BE530848A (enrdf_load_html_response)
FR2954209A1 (fr) Methode et appareil pour produire des bouteilles en matiere plastique
US3340338A (en) Tubing manufacture
BE573092A (enrdf_load_html_response)
BE572152A (enrdf_load_html_response)
JPS598540B2 (ja) 管状フイルムの製造方法
FR2919818A1 (fr) Procede et filiere pour la fabrication d'un corps creux en matiere plastique