NL299072A - - Google Patents
Info
- Publication number
- NL299072A NL299072A NL299072DA NL299072A NL 299072 A NL299072 A NL 299072A NL 299072D A NL299072D A NL 299072DA NL 299072 A NL299072 A NL 299072A
- Authority
- NL
- Netherlands
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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB69203A DE1196850B (de) | 1962-10-12 | 1962-10-12 | Verfahren und Vorrichtung zur Herstellung von hochtransparenten Folien aus thermoplastischen Kunststoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL299072A true NL299072A (es) | 1900-01-01 |
Family
ID=6976201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL299072D NL299072A (es) | 1962-10-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3321563A (es) |
| BE (1) | BE638543A (es) |
| DE (1) | DE1196850B (es) |
| FR (1) | FR1371585A (es) |
| GB (1) | GB1053528A (es) |
| NL (1) | NL299072A (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468995A (en) * | 1966-10-17 | 1969-09-23 | Phillips Petroleum Co | Producing plastic film |
| US3804567A (en) * | 1970-04-06 | 1974-04-16 | Chevron Res | Apparatus for cooling and sizing hot thermoplastic extrudates |
| US3867083A (en) * | 1973-06-04 | 1975-02-18 | Mobil Oil Corp | Shape imposition apparatus for the extrusion of tubular thermoplastic film |
| JPS5099658U (es) * | 1974-01-18 | 1975-08-19 | ||
| DE3323817A1 (de) * | 1983-07-01 | 1985-01-10 | Windmöller & Hölscher, 4540 Lengerich | Vorrichtung zum abstuetzen und kalibrieren von folienschlaeuchen aus thermoplastischem kunstoff |
| DE3516244A1 (de) * | 1985-05-06 | 1986-11-06 | Tomi Machinery Mfg. Co. Ltd., Tsunashimahigashi, Yokohama | Kuehl- und fuehrungsvorrichtung fuer folien aus thermoplastischem kunstharz |
| US4749346A (en) * | 1986-10-30 | 1988-06-07 | Mirek Planeta | Apparatus for the production of plastic film |
| DE20309429U1 (de) * | 2003-06-17 | 2003-09-18 | Reifenhäuser GmbH & Co. Maschinenfabrik, 53844 Troisdorf | Abzugsvorrichtung einer Schlauchfolienextrusionsanlage |
| EP1488910B1 (de) * | 2003-06-17 | 2007-01-24 | Reifenhäuser GmbH & Co. Maschinenfabrik | Vorrichtung zur Herstellung einer Folie aus thermoplastischem Kunststoff |
| BRPI0508436A (pt) | 2004-03-04 | 2007-07-24 | Windm Ller & H Lscher Kg | conjunto extrusor de láminas a sopro |
| DE102004031366B4 (de) * | 2004-03-04 | 2014-09-04 | Windmöller & Hölscher Kg | Blasfolienextrusionsanlage |
| CN111673999A (zh) * | 2020-05-08 | 2020-09-18 | 中天科技精密材料有限公司 | 透明薄膜的制备方法及制备系统 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB805858A (en) * | 1956-01-03 | 1958-12-17 | British Cellophane Ltd | Improvements in or relating to apparatus for the extrusion of thermoplastic material |
| US2955321A (en) * | 1956-11-09 | 1960-10-11 | Plax Corp | Process and apparatus for manufacturing polyethylene tubing |
| GB868388A (en) * | 1957-06-11 | 1961-05-17 | Du Pont | Process for stretching thermoplastic tubing |
| US2952874A (en) * | 1958-05-19 | 1960-09-20 | Phillips Petroleum Co | Air ring for use in the manufacture of thermoplastic tubing |
| US2966700A (en) * | 1958-08-27 | 1961-01-03 | Pont Company Of Canada 1956 Lt | Production of thermoplastic seamless tubing |
| GB853745A (en) * | 1958-09-02 | 1960-11-09 | Ici Ltd | Improved apparatus and process for the production of tubes and tubular films |
| US3207823A (en) * | 1959-02-27 | 1965-09-21 | Metal Box Co Ltd | Production of flattened tubular plastic film |
| US3223764A (en) * | 1961-11-28 | 1965-12-14 | Nat Distillers Chem Corp | Process for production of biaxially oriented polypropylene film |
| US3217073A (en) * | 1962-04-26 | 1965-11-09 | Eastman Kodak Co | Process for the manufacture of biaxially oriented polypropylene film |
| US3226459A (en) * | 1962-10-03 | 1965-12-28 | Union Carbide Corp | Quenching of polyolefin film |
-
0
- GB GB1053528D patent/GB1053528A/en not_active Expired
- BE BE638543D patent/BE638543A/xx unknown
- NL NL299072D patent/NL299072A/xx unknown
-
1962
- 1962-10-12 DE DEB69203A patent/DE1196850B/de active Pending
-
1963
- 1963-10-10 US US315283A patent/US3321563A/en not_active Expired - Lifetime
- 1963-10-12 FR FR950446A patent/FR1371585A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1371585A (fr) | 1964-09-04 |
| BE638543A (es) | 1900-01-01 |
| GB1053528A (es) | 1900-01-01 |
| DE1196850B (de) | 1965-07-15 |
| US3321563A (en) | 1967-05-23 |