BE638174A - - Google Patents
Info
- Publication number
- BE638174A BE638174A BE638174DA BE638174A BE 638174 A BE638174 A BE 638174A BE 638174D A BE638174D A BE 638174DA BE 638174 A BE638174 A BE 638174A
- Authority
- BE
- Belgium
- Prior art keywords
- sheet
- cylinders
- slot nozzle
- gut
- pair
- Prior art date
Links
- 210000001035 Gastrointestinal Tract Anatomy 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000007639 printing Methods 0.000 description 10
- -1 polyethylene Polymers 0.000 description 6
- 229920001169 thermoplastic Polymers 0.000 description 6
- 239000004416 thermosoftening plastic Substances 0.000 description 6
- 239000004698 Polyethylene (PE) Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 3
- 210000001138 Tears Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- GBBSUAFBMRNDJC-INIZCTEOSA-N Eszopiclone Chemical group C1CN(C)CCN1C(=O)O[C@H]1C2=NC=CN=C2C(=O)N1C1=CC=C(Cl)C=N1 GBBSUAFBMRNDJC-INIZCTEOSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000003466 anti-cipated Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002522 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE638174A true BE638174A (nl) | 1900-01-01 |
Family
ID=203285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE638174D BE638174A (nl) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE638174A (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384684A1 (fr) * | 1977-03-21 | 1978-10-20 | Wiik & Hoeglund | Procede pour rendre des emballages non glissants |
-
0
- BE BE638174D patent/BE638174A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384684A1 (fr) * | 1977-03-21 | 1978-10-20 | Wiik & Hoeglund | Procede pour rendre des emballages non glissants |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1268158B1 (fr) | Procede et ligne de fabrication en continu de tubes en matiere plastique avec etirage bi-axial | |
FR2461652A1 (fr) | Recipient a paroi mince embouti en resine thermoplastique et son procede de fabrication | |
FR2458377A1 (fr) | Preforme tubulaire en matiere thermoplastique et procede et equipement pour sa fabrication | |
CA2698240C (fr) | Procede de fabrication de tubes par soudage | |
EP0630449A1 (en) | TIMING BELT IN THERMOPLASTIC MATERIAL AND MANUFACTURING METHOD THEREOF. | |
US20180256863A1 (en) | Medical balloon assembly and method of making a medical balloon | |
CA2720457C (fr) | Procede de fabrication de tubes par soudage | |
BE638174A (nl) | ||
WO2003008854A2 (fr) | Coquille de calorifugeage compressee | |
FR2538298A1 (fr) | Procede et dispositif pour la fabrication d'une courroie sans fin, dentee et armee | |
FR3059928A1 (fr) | Procede de production d'un produit moule par extrusion pour des automobiles | |
FR2918594A1 (fr) | Procede et appareillage pour la fabrication d'un corps creux en matiere plastique a partir de deux feuilles. | |
EP0927623B1 (fr) | Dispositif et procédé de préformage d'une paraison extrudée | |
FR2458374A1 (fr) | Procede et equipement pour la fabrication d'articles par etirage, et articles ainsi produits | |
US20160039138A1 (en) | Method of manufacturing a strainable thermoplastic film material, product resulting therefrom, and apparatus to carry out the method | |
CA2778844C (fr) | Partie femelle a boucles a film et filaments ancres par thermoretraction | |
FR2478522A1 (fr) | Methode de soufflage horizontal de corps creux et produit obtenu | |
US1282160A (en) | Method of sealing ends of rubber hose. | |
BE684520A (nl) | ||
FR2806957A1 (fr) | Procede et ligne pour fabriquer en continu des tubes en matiere plastique avec etirage bi-axial, et tube en matiere plastique obtenu | |
FR2520289A1 (fr) | Procede de fabrication d'un tuyau et dispositif pour la realisation de ce procede | |
BE554644A (nl) | ||
FR2767085A1 (fr) | Tuyau de transfert de fluide a faible permeabilite et ses moyens de fabrication | |
FR2636561A1 (fr) | Procede et dispositif pour la preparation au formage d'une nappe plane constituee de fibres impregnees de resine | |
BE544047A (nl) |