DK0817715T3 - Fremgangsmåde og apparat til ekstrudering af plastsmelter til hulrumsprofiler - Google Patents
Fremgangsmåde og apparat til ekstrudering af plastsmelter til hulrumsprofilerInfo
- Publication number
- DK0817715T3 DK0817715T3 DK96904095T DK96904095T DK0817715T3 DK 0817715 T3 DK0817715 T3 DK 0817715T3 DK 96904095 T DK96904095 T DK 96904095T DK 96904095 T DK96904095 T DK 96904095T DK 0817715 T3 DK0817715 T3 DK 0817715T3
- Authority
- DK
- Denmark
- Prior art keywords
- sizing
- cooling unit
- shaping tool
- cooling
- shaping
- 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
- B29C48/908—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 characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- 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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
-
- 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
- B29C48/902—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 internally
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- 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
- B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
-
- 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
-
- 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
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
- B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19510944A DE19510944C1 (de) | 1995-03-25 | 1995-03-25 | Verfahren und Vorrichtung zum Strangpressen von Kunststoffschmelzen zu Hohlkammerprofilen |
PCT/EP1996/000884 WO1996030188A1 (de) | 1995-03-25 | 1996-03-02 | Verfahren und vorrichtung zum strangpressen von kunststoffschmelzen zu hohlkammerprofilen |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0817715T3 true DK0817715T3 (da) | 2000-09-25 |
Family
ID=7757711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK96904095T DK0817715T3 (da) | 1995-03-25 | 1996-03-02 | Fremgangsmåde og apparat til ekstrudering af plastsmelter til hulrumsprofiler |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0817715B1 (da) |
JP (1) | JPH11502784A (da) |
AT (1) | ATE193862T1 (da) |
CA (1) | CA2215947C (da) |
DE (2) | DE19510944C1 (da) |
DK (1) | DK0817715T3 (da) |
ES (1) | ES2146871T3 (da) |
GR (1) | GR3034239T3 (da) |
PT (1) | PT817715E (da) |
WO (1) | WO1996030188A1 (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19714052A1 (de) * | 1997-04-05 | 1998-10-08 | Robert Bramsiepe | Pflasterstein |
DE19832259B4 (de) * | 1998-07-17 | 2005-06-16 | Profine Gmbh | Extrusionswerkzeug für Fensterprofile |
DE19921458B4 (de) * | 1999-05-08 | 2009-12-24 | Technoform Caprano + Brunnhofer Ohg | Verfahren und Vorrichtung zum Herstellen eines Hohlkammerprofils aus thermoplastischem Kunststoff nach dem Kühldüsenverfahren |
DE19962964A1 (de) | 1999-12-24 | 2001-07-05 | Wilfried Ensinger | Voll- oder Hohlkammerkunststoffprofile |
DE10311830A1 (de) | 2003-03-14 | 2004-09-23 | Ensinger Kunststofftechnologie Gbr | Abstandhalterprofil für Isolierglasscheiben |
DE102004010461A1 (de) * | 2004-03-01 | 2005-09-29 | Oechsler Ag | Verfahren zum Herstellen von Strangformen aus kunststoffgebundenen Fasserwerkstoffen, Vorrichtungen zum Ausüben der Verfahren und Werkstoffe zur Verwendung bei den Verfahren |
AT414317B (de) * | 2004-11-15 | 2007-02-15 | Greiner Extrusionstechnik Gmbh | Formgebungseinrichtung sowie verfahren zur formgebung und abkühlung von hohlprofilen |
DE102006059854B4 (de) * | 2006-12-15 | 2010-04-01 | Technoform Caprano Und Brunnhofer Gmbh & Co. Kg | Armiertes Kunststoffprofil für Fenster-, Türen- und Fassadenelemente |
DE102006061035C5 (de) | 2006-12-22 | 2014-09-04 | Technoform Bautec Holding Gmbh | Kunststoffprofil für Fenster-, Türen- und Fassadenelemente |
EP2436501B1 (de) | 2010-10-04 | 2014-04-02 | Helmut Hiendl | Verfahren und Vorrichtung zum Herstellen eines extrudierten Kunststoffprodukts |
EP3162531A1 (en) | 2015-10-30 | 2017-05-03 | Technoform Tailored Solutions Holding GmbH | Method for manufacturing foamed profiles and foamed profiles obtainable by the method |
WO2017089930A1 (es) * | 2015-11-27 | 2017-06-01 | Niño Barbosa Eduardo Antonio | Molde y proceso de fabricación para pared modular preensamblada |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH392060A (de) * | 1960-06-24 | 1965-05-15 | Reifenhaeuser Kg | Verfahren und Einrichtung zum kontinuierlichen Strangpressen von Hohlkörpern |
US3212135A (en) * | 1961-10-16 | 1965-10-19 | Phillips Petroleum Co | Plastic extrusion |
US3182108A (en) * | 1963-01-14 | 1965-05-04 | Phillips Petroleum Co | Extrusion of thermoplastic tubing |
US3668288A (en) * | 1968-11-18 | 1972-06-06 | Keiichi Takahashi | Method for making thermoplastic synthetic resin hollow structure articles |
US3792951A (en) * | 1972-01-24 | 1974-02-19 | Extrudyne Inc | Apparatus for producing extruded hollow board |
JPS5030958A (da) * | 1973-07-18 | 1975-03-27 | ||
DE2448256C3 (de) * | 1974-10-10 | 1979-02-08 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur Herstellung von Glasfasern für optische Nachrichtenübertragung |
CA1081423A (en) * | 1975-12-08 | 1980-07-15 | Heung T. Kim | Extruding followed by cooling and lubricating of the extrudate |
JPS5587535A (en) * | 1978-12-26 | 1980-07-02 | Showa Denko Kk | Extruding-former for hollow member fitted with longitudinal and lateral rib |
JPH0541847Y2 (da) * | 1987-01-13 | 1993-10-22 | ||
IT1230130B (it) * | 1989-04-28 | 1991-10-14 | Brabor Srl | Testa di estrusione per materiale espanso, in particolare per materiale espanso a base di polivinilcloruro |
DE4129881C2 (de) * | 1991-09-09 | 1994-03-31 | Gerhard Dr Ing Frey | Kunststoffprofileigenverstärkung |
-
1995
- 1995-03-25 DE DE19510944A patent/DE19510944C1/de not_active Expired - Fee Related
-
1996
- 1996-03-02 ES ES96904095T patent/ES2146871T3/es not_active Expired - Lifetime
- 1996-03-02 AT AT96904095T patent/ATE193862T1/de active
- 1996-03-02 JP JP8528836A patent/JPH11502784A/ja active Pending
- 1996-03-02 EP EP96904095A patent/EP0817715B1/de not_active Expired - Lifetime
- 1996-03-02 CA CA002215947A patent/CA2215947C/en not_active Expired - Fee Related
- 1996-03-02 DE DE59605444T patent/DE59605444D1/de not_active Expired - Lifetime
- 1996-03-02 DK DK96904095T patent/DK0817715T3/da active
- 1996-03-02 PT PT96904095T patent/PT817715E/pt unknown
- 1996-03-02 WO PCT/EP1996/000884 patent/WO1996030188A1/de active IP Right Grant
-
2000
- 2000-08-23 GR GR20000401926T patent/GR3034239T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0817715A1 (de) | 1998-01-14 |
EP0817715B1 (de) | 2000-06-14 |
DE19510944C1 (de) | 1997-02-06 |
JPH11502784A (ja) | 1999-03-09 |
DE59605444D1 (de) | 2000-07-20 |
ATE193862T1 (de) | 2000-06-15 |
CA2215947A1 (en) | 1996-10-03 |
GR3034239T3 (en) | 2000-12-29 |
PT817715E (pt) | 2000-10-31 |
ES2146871T3 (es) | 2000-08-16 |
CA2215947C (en) | 2006-05-16 |
WO1996030188A1 (de) | 1996-10-03 |
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