BE690400A - - Google Patents
Info
- Publication number
- BE690400A BE690400A BE690400DA BE690400A BE 690400 A BE690400 A BE 690400A BE 690400D A BE690400D A BE 690400DA BE 690400 A BE690400 A BE 690400A
- Authority
- BE
- Belgium
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
-
- 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
-
- 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
- B29C48/9125—Cooling of hollow articles of tubular films internally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEZ0011943 | 1965-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690400A true BE690400A (ru) | 1967-05-02 |
Family
ID=7622169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690400D BE690400A (ru) | 1965-12-23 | 1966-11-29 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE690400A (ru) |
| DE (1) | DE1629798A1 (ru) |
| FR (1) | FR1506029A (ru) |
| GB (1) | GB1123318A (ru) |
| NL (1) | NL6618106A (ru) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3622657A (en) * | 1969-09-24 | 1971-11-23 | Exxon Research Engineering Co | Method for forming and cooling thermoplastic film |
| DE2507070C2 (de) * | 1975-02-19 | 1985-07-25 | Kohlensäure-Werke Rudolf Buse Sohn GmbH & Co, 5462 Bad Hönningen | Verfahren zur kontinuierlichen Herstellung von Schlauchfolien aus Kunststoff |
| US4118453A (en) * | 1976-08-30 | 1978-10-03 | Mobil Oil Corporation | Method and apparatus for the extrusion of tubular thermoplastic film |
| DE3003620C2 (de) * | 1980-02-01 | 1985-10-10 | Polysackfabrik Walter Dürbeck GmbH und Co, 6420 Lauterbach | Verfahren zum Herstellen von Schläuchen oder Rohren aus Kunststoff |
| US4389366A (en) * | 1981-09-10 | 1983-06-21 | Messer Griesheim Gmbh | Process and device for cooling hollow synthetic material profiles |
| JPS5881128A (ja) * | 1981-11-09 | 1983-05-16 | Mitsui Petrochem Ind Ltd | インフレ−シヨンフイルム製造方法およびその装置 |
| DE3211833C2 (de) * | 1982-03-31 | 1985-09-26 | Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf | Blaskopf für die Herstellung einer Kunststoffblasfolie durch Flachlegen eines Blasfolienschlauches |
| GB2167703B (en) * | 1984-12-01 | 1988-11-02 | Stc Plc | Optical cable manufacture |
| DE19728522C2 (de) * | 1997-07-04 | 2000-12-28 | Plamex Maschb Gmbh | Verfahren und Vorrichtung zum Herstellen von ein- oder mehrschichtigen Schlauchfolien aus thermoplastischem Kunststoff |
| DE102004012488B4 (de) * | 2004-03-15 | 2009-09-24 | Kiefel Extrusion Gmbh | Verfahren zum Herstellen von thermoplastischen Folien |
-
1965
- 1965-12-23 DE DE19651629798 patent/DE1629798A1/de active Pending
-
1966
- 1966-11-29 BE BE690400D patent/BE690400A/xx unknown
- 1966-12-21 GB GB57156/66A patent/GB1123318A/en not_active Expired
- 1966-12-23 NL NL6618106A patent/NL6618106A/xx unknown
- 1966-12-23 FR FR88629A patent/FR1506029A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1629798A1 (de) | 1971-02-04 |
| GB1123318A (en) | 1968-08-14 |
| FR1506029A (fr) | 1967-12-15 |
| NL6618106A (ru) | 1967-06-26 |