ATA174592A - EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTS - Google Patents
EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTSInfo
- Publication number
- ATA174592A ATA174592A AT0174592A AT174592A ATA174592A AT A174592 A ATA174592 A AT A174592A AT 0174592 A AT0174592 A AT 0174592A AT 174592 A AT174592 A AT 174592A AT A174592 A ATA174592 A AT A174592A
- Authority
- AT
- Austria
- Prior art keywords
- components
- cavity
- producing
- extrusion tool
- components provided
- 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
- B29C48/88—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
- B29C48/911—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0174592A AT409474B (en) | 1992-09-01 | 1992-09-01 | EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTS |
DE4394174T DE4394174D2 (en) | 1992-09-01 | 1993-09-01 | Extrusion tool for components provided with a cavity, and method for producing such components |
AU49328/93A AU4932893A (en) | 1992-09-01 | 1993-09-01 | Extruder for components having a cavity, and a method of producing such components |
PCT/AT1993/000135 WO1994005482A1 (en) | 1992-09-01 | 1993-09-01 | Extruder for components having a cavity, and a method of producing such components |
AT0804996U AT1722U1 (en) | 1992-09-01 | 1996-04-29 | EXTRUSION TOOL FOR COMPONENTS WITH A CAVITY, AND METHOD FOR PRODUCING SUCH COMPONENTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0174592A AT409474B (en) | 1992-09-01 | 1992-09-01 | EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA174592A true ATA174592A (en) | 2002-01-15 |
AT409474B AT409474B (en) | 2002-08-26 |
Family
ID=3520096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0174592A AT409474B (en) | 1992-09-01 | 1992-09-01 | EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTS |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT409474B (en) |
AU (1) | AU4932893A (en) |
DE (1) | DE4394174D2 (en) |
WO (1) | WO1994005482A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9400937A (en) * | 1994-06-09 | 1996-01-02 | Tech Ind W J Van Der Sar B V | Process and device for producing a seamless, transparent box section |
NL9500182A (en) * | 1995-02-01 | 1996-09-02 | Wavin Bv | Method for producing a thermoplastic tube profile and inner cooling member for such a method. |
DE19604196A1 (en) * | 1996-02-06 | 1997-08-07 | Hoechst Ag | Process for manufacturing thick-walled pipes from polyethylene |
DE29809587U1 (en) * | 1997-03-12 | 1998-11-26 | Lupke, Manfred Arno Alfred, Concord, Ontario | Device for molding plastic parts |
AT412771B (en) * | 1997-06-26 | 2005-07-25 | Greiner & Soehne C A | EXTRUSION TOOL FOR A PLASTIC MELT |
DE19841156C1 (en) * | 1998-09-09 | 1999-10-21 | Unicor Rohrsysteme Gmbh | Corrugated or ribbed pipe extrusion equipment with reduced cost for supplying vacuum to grooves on the cooling mandrel |
AT412767B (en) * | 2000-03-03 | 2005-07-25 | Greiner Extrusionstechnik Gmbh | METHOD OF MANUFACTURING SUBJECT MATTERS AND OBJECTS PRODUCED BY THIS METHOD |
US20040047932A1 (en) * | 2002-09-09 | 2004-03-11 | Lupke Manfred A. A. | Pipe mold apparatus with contact and air cooling of plastic in a mold tunnel |
US7632086B2 (en) * | 2003-10-03 | 2009-12-15 | Exxonmobil Chemical Patents Inc. | Melt fracture reduction |
FI20050634A (en) * | 2005-06-15 | 2006-12-16 | Kwh Pipe Ab Oy | Method and apparatus for internal cooling of extruded thermoplastic tubes |
DE102018113663A1 (en) * | 2018-06-08 | 2019-12-12 | Volkswagen Aktiengesellschaft | Method for in-process measurement of process parameters and component properties in the production of hollow profiles and a measuring device therefor |
DE102019127836A1 (en) * | 2019-10-15 | 2021-04-15 | Unicor Gmbh | Device for the production of plastic pipes using a cooling mandrel with a sensor device |
IT201900018920A1 (en) * | 2019-10-15 | 2021-04-15 | Tecno System Srl | DEVICE FOR EXTRUSION OF PLASTIC MATERIALS WITH NITROGEN COOLING AND EXTRUSION METHOD |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2966700A (en) * | 1958-08-27 | 1961-01-03 | Pont Company Of Canada 1956 Lt | Production of thermoplastic seamless tubing |
GB1129626A (en) * | 1965-03-08 | 1968-10-09 | Kureha Chemical Ind Co Ltd | Method and apparatus for successively moulding hollow articles of thermoplastic resins |
DE2028538C2 (en) * | 1970-06-10 | 1984-10-18 | Dynamit Nobel Ag, 5210 Troisdorf | Method and device for the production of multi-chamber profiles from thermoplastics |
DE2455779A1 (en) * | 1974-11-26 | 1976-08-12 | Johannes Weber | Continuously extruding hollow plastic section - with internal cooling by evaporation of liquid coolant esp water sprayed inside section |
DE2506517C3 (en) * | 1975-02-15 | 1978-03-30 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Device for internal liquid cooling of extruded pipes or hoses |
DE2523975A1 (en) * | 1975-05-30 | 1976-12-16 | Veba Chemie Ag | DEVICE FOR MANUFACTURING LOW-TENSION PIPES FROM THERMOPLASTIC PLASTIC |
DE3033054A1 (en) * | 1980-09-03 | 1982-04-01 | Messer Griesheim Gmbh, 6000 Frankfurt | METHOD AND DEVICE FOR COOLING HOLLOW PLASTIC PROFILES |
SE434930B (en) * | 1982-04-29 | 1984-08-27 | Aga Ab | PROCEDURAL KIT AND DEVICE FOR COOLING EXTRADED RUBRICULAR FORMS WITH LIQUID CHOICE |
DE3241005A1 (en) * | 1982-11-06 | 1984-08-02 | Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen | Process and device for cooling hollow profiles, especially pipes or tubes, of thermoplastics during extrusion |
AT387355B (en) * | 1983-04-19 | 1989-01-10 | Cincinnati Milacron Austria | COOLING DEVICE |
NL8502034A (en) * | 1985-07-15 | 1987-02-02 | Leer Koninklijke Emballage | DEVICE FOR MANUFACTURING A TUBULAR ARTICLE |
-
1992
- 1992-09-01 AT AT0174592A patent/AT409474B/en not_active IP Right Cessation
-
1993
- 1993-09-01 DE DE4394174T patent/DE4394174D2/en not_active Expired - Fee Related
- 1993-09-01 AU AU49328/93A patent/AU4932893A/en not_active Abandoned
- 1993-09-01 WO PCT/AT1993/000135 patent/WO1994005482A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE4394174D2 (en) | 1997-03-13 |
AT409474B (en) | 2002-08-26 |
AU4932893A (en) | 1994-03-29 |
WO1994005482A1 (en) | 1994-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69416602D1 (en) | CONNECTOR AND TOOL AND METHOD FOR PRODUCING THE CONNECTION | |
ATA109194A (en) | BIPOLAR LEAD ACID BATTERY AND METHOD FOR PRODUCING THE SAME | |
DE69321367D1 (en) | SPIRAL DRILL WITH COOLING CHANNELS AND METHOD FOR PRODUCING A SPIRAL DRILL | |
DE69327063D1 (en) | TOOTHBRUSH AND METHOD FOR PRODUCING A TOOTHBRUSH | |
AT399755B (en) | METAL FASTENER AND METHOD FOR PRODUCING THE SAME | |
DE69511714D1 (en) | VEHICLE WINDOW AND METHOD FOR THE PRODUCTION THEREOF | |
DE69315642D1 (en) | Windshield and weatherstrip and process for its manufacture | |
DE69415715D1 (en) | Method and device for producing insulators | |
DE3765131D1 (en) | MOLDED OBJECT WITH A MULTILAYER STRUCTURE AND METHOD AND DEVICE FOR PRODUCING THE SAME. | |
DE69507607D1 (en) | METHOD FOR PRODUCING DIAMOND FILMS | |
DE59404214D1 (en) | METHOD FOR PRODUCING DIGLYCERIN | |
ATA174592A (en) | EXTRUSION TOOL FOR COMPONENTS PROVIDED WITH AT LEAST ONE CAVITY AND METHOD FOR PRODUCING SUCH COMPONENTS | |
ATA240282A (en) | BALL JOINT AND METHOD FOR PRODUCING THE SAME | |
DE69323635D1 (en) | METHOD AND DEVICE FOR PRODUCING STRETCH FILM | |
DE69028917D1 (en) | ANTI-SWITCH ADDITIVES AND METHOD FOR PRODUCING THE SAME | |
DE59404387D1 (en) | Multi-wide fiber strips and a method and an apparatus for the production thereof | |
DE59301214D1 (en) | Process for producing cutting tools and tools | |
DE59401464D1 (en) | Sun visor for vehicles and method for producing such | |
FI941414A (en) | Method and apparatus for producing bioproteins | |
DE69401484D1 (en) | Method for producing a preform for multi-pin pins made of quartz and the preform thus obtained | |
DE69307052D1 (en) | Diamond wire drawing die and method for producing the diamond wire drawing die | |
ATA3593A (en) | CEILING CONSTRUCTION AND METHOD FOR PRODUCING THE SAME | |
AT378797B (en) | TOOL FOR A TRACK ADJUSTING MACHINE AND METHOD FOR PRODUCING THE TOOL | |
DE69412918D1 (en) | Method and device for producing fluoride glass | |
DE69225478D1 (en) | METHOD FOR PRODUCING SUPRAL-CONDUCTIVE ALLOYS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
ELJ | Ceased due to non-payment of the annual fee |