OA03894A - Method and device for shaping extruded plastic profiles. - Google Patents
Method and device for shaping extruded plastic profiles.Info
- Publication number
- OA03894A OA03894A OA54231A OA54231A OA03894A OA 03894 A OA03894 A OA 03894A OA 54231 A OA54231 A OA 54231A OA 54231 A OA54231 A OA 54231A OA 03894 A OA03894 A OA 03894A
- Authority
- OA
- OAPI
- Prior art keywords
- extruded plastic
- plastic profiles
- shaping extruded
- shaping
- profiles
- Prior art date
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
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies 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
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
-
- 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
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
-
- 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
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 |
---|---|---|---|
FR7020500A FR2093170A5 (en) | 1970-06-04 | 1970-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
OA03894A true OA03894A (en) | 1975-08-14 |
Family
ID=9056666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA54231A OA03894A (en) | 1970-06-04 | 1971-04-27 | Method and device for shaping extruded plastic profiles. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE765686A (en) |
CH (1) | CH537795A (en) |
DE (1) | DE2123333C3 (en) |
ES (1) | ES390669A1 (en) |
FR (1) | FR2093170A5 (en) |
GB (1) | GB1353826A (en) |
OA (1) | OA03894A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3804574A (en) * | 1972-12-07 | 1974-04-16 | C Gatto | Apparatus for sizing shaped articles |
DE2535286C3 (en) * | 1975-08-07 | 1979-01-25 | Dynamit Nobel Ag, 5210 Troisdorf | Method for calibrating a coextruded profile strip made of thermoplastics |
GB2221741B (en) * | 1988-08-11 | 1992-02-12 | British Gas Plc | Pipelining and liner pipe swaging dies |
GB9512763D0 (en) * | 1995-06-22 | 1995-08-23 | Fra Mo Snc | Cooling of sheet material |
AT410077B (en) * | 1997-07-22 | 2003-01-27 | Greiner & Soehne C A | Device for after-treatment of extruded and sized and/or cooled object - where specific temperature is supplied to at least one part section of object so that stress between individual part sections can be balanced out and associated straightness and absence of distortion can be given to the object |
DE102011007618A1 (en) * | 2011-04-18 | 2012-10-18 | Greiner Tool.Tec Gmbh | Extrusion device and method for influencing wall thicknesses of an extruded plastic profile |
-
1970
- 1970-06-04 FR FR7020500A patent/FR2093170A5/fr not_active Expired
-
1971
- 1971-04-13 BE BE765686A patent/BE765686A/en unknown
- 1971-04-19 ES ES390669A patent/ES390669A1/en not_active Expired
- 1971-04-19 CH CH566671A patent/CH537795A/en not_active IP Right Cessation
- 1971-04-27 OA OA54231A patent/OA03894A/en unknown
- 1971-05-11 DE DE2123333A patent/DE2123333C3/en not_active Expired
- 1971-05-17 GB GB1534271*[A patent/GB1353826A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2093170A5 (en) | 1972-01-28 |
ES390669A1 (en) | 1973-06-16 |
DE2123333A1 (en) | 1971-12-09 |
BE765686A (en) | 1971-08-30 |
DE2123333B2 (en) | 1973-08-02 |
CH537795A (en) | 1973-06-15 |
DE2123333C3 (en) | 1974-03-07 |
GB1353826A (en) | 1974-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE385939B (en) | DEVICE FOR CONNECTING TWO PROFILE LISTS | |
NL158405B (en) | METHOD AND APPARATUS FOR CONTINUOUS EXTRUSION. | |
DK122945B (en) | Extruded plastic net. | |
CA966965A (en) | Method and apparatus for belling plastic pipe | |
CH533004A (en) | Method and device for the continuous production of extruded profiles | |
BE805066A (en) | PROCESS AND DEVICE FOR EXTRUDING COATED PROFILES, PREFERNCEA BASED ON THERMOPLASTIC SYNTHETIC MATERIALS | |
OA03894A (en) | Method and device for shaping extruded plastic profiles. | |
BE762436A (en) | INJECTION MOLDING PROCESS | |
GB1367646A (en) | Extruder and method for extruding plastics material | |
CH532463A (en) | Method and device for the extrusion of expandable plastics | |
BE746366A (en) | METHOD AND DEVICE FOR PLASTICIZING RESILIENT MASSES | |
CH525076A (en) | Device for extruding plastic film tubes | |
CH513713A (en) | Extrusion press for processing plastic plastics | |
RO63326A (en) | METHOD AND DEVICE FOR CALIBRATING EXTRUDED PROFILES BASED ON PLASTIC MATERIALS | |
NL170716C (en) | METHOD FOR MANUFACTURING POLYMER FOIL BY EXTRUSION | |
BE765647A (en) | PLASTIC MOLDING PRODUCTION PROCESS | |
BE761864A (en) | EXPANDED PLASTICS | |
CH526349A (en) | Process for hydrostatic extrusion | |
CH471672A (en) | Method and device for the continuous production of dimensionally accurate profiles from plastics | |
NL153474B (en) | DEVICE FOR THE EXTRUSION OF PLASTIC. | |
CH423220A (en) | Method and device for extruding highly viscous, thermoplastic plastics | |
BE774870A (en) | INJECTION MOLDING APPARATUS AND METHOD | |
BE797008Q (en) | METAL EXTRUSION PROCESS AND DEVICE | |
FR2038362A1 (en) | MOLDING PROCESS AND DEVICE | |
SU484918A1 (en) | Device for bending with stretching parts from profiles |