CZ183397A3 - Shaft, particularly an extrusion shaft of an apparatus for heat, mechanical, chemical and/or physical treatment of a product - Google Patents
Shaft, particularly an extrusion shaft of an apparatus for heat, mechanical, chemical and/or physical treatment of a product Download PDFInfo
- Publication number
- CZ183397A3 CZ183397A3 CZ971833A CZ183397A CZ183397A3 CZ 183397 A3 CZ183397 A3 CZ 183397A3 CZ 971833 A CZ971833 A CZ 971833A CZ 183397 A CZ183397 A CZ 183397A CZ 183397 A3 CZ183397 A3 CZ 183397A3
- Authority
- CZ
- Czechia
- Prior art keywords
- shaft
- segments
- extrusion
- segment
- extrusion shaft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/246—Screw constructions
-
- 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
- B29C48/256—Exchangeable extruder parts
- B29C48/2564—Screw parts
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/58—Screws provided with seal ring elements, i.e. elements of generally circular and tapered shape for preventing the back flow of the melt
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4444370A DE4444370A1 (de) | 1994-12-14 | 1994-12-14 | Vorrichtung zum thermischen, mechanischen, chemischen und/oder physikalischen Behandeln eines Produktes |
PCT/EP1995/004790 WO1996018488A1 (de) | 1994-12-14 | 1995-12-06 | Welle, insbesondere extruderwelle, die aus segmenten zusammengesetzt ist |
Publications (1)
Publication Number | Publication Date |
---|---|
CZ183397A3 true CZ183397A3 (en) | 1997-12-17 |
Family
ID=6535693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CZ971833A CZ183397A3 (en) | 1994-12-14 | 1995-12-06 | Shaft, particularly an extrusion shaft of an apparatus for heat, mechanical, chemical and/or physical treatment of a product |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0809567A1 (de) |
JP (1) | JP3515121B2 (de) |
AU (1) | AU4302496A (de) |
CA (1) | CA2207685A1 (de) |
CZ (1) | CZ183397A3 (de) |
DE (1) | DE4444370A1 (de) |
HU (1) | HUT77890A (de) |
NO (1) | NO972718L (de) |
WO (1) | WO1996018488A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10044776A1 (de) * | 2000-09-09 | 2002-04-04 | Wolfgang Richter | Zweigeteilte Pressschnecke |
EP1262303A1 (de) * | 2001-05-28 | 2002-12-04 | Coperion Buss AG | Arbeitsorgan für eine Misch-und/oder Knet- und/oder Fördereinrichtung |
DE102004052055B4 (de) * | 2004-10-26 | 2014-11-20 | Blach Verwaltung Gmbh & Co.Kg | Extruder |
FI121656B (fi) * | 2009-04-09 | 2011-02-28 | Elematic Group Oy | Betonimassan syöttöruuvi, menetelmä syöttöruuvin valmistamiseksi sekä liukuvalulaitteisto |
DE102014200577B3 (de) * | 2014-01-15 | 2015-05-28 | Röhren- Und Pumpenwerk Bauer Ges.M.B.H. | Pressschnecke, Pressschneckenseparator, Verschleißelement und Verfahren zum Herstellen einer Pressschnecke |
DE102015006479A1 (de) * | 2015-05-22 | 2016-11-24 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Schnecke zum Einsatz in einem Extruder sowie Extruder |
DE102016011978A1 (de) | 2016-10-10 | 2018-04-12 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Schnecke zum Einsatz in einem Extruder und Extruder |
DE102021103824A1 (de) | 2021-02-18 | 2022-08-18 | Harburg-Freudenberger Maschinenbau Gmbh | Fördereinrichtung für eine Vorrichtung zum Pressen und Vorrichtung zum Pressen |
DE102021112163A1 (de) | 2021-05-10 | 2022-11-10 | Extruder Experts Gmbh & Co. Kg | Verfahren zum Herstellen einer Extruderschnecke und Schneckensegment |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2036010C3 (de) * | 1970-07-21 | 1975-08-07 | Werner & Pfleiderer, 7000 Stuttgart | Schnecke für eine Strangpresse zum Verarbeiten von Kunststoffen |
GB1451443A (en) * | 1972-07-12 | 1976-10-06 | Reyrolle Parsons Ltd | Bolted flange shaft couplings |
DE2626998A1 (de) * | 1976-06-16 | 1977-12-29 | Demag Kunststofftech | Mehrteilige, freitragende plastifizierschnecke fuer kunststoffe verarbeitende maschinen |
DE2924462A1 (de) * | 1979-06-18 | 1981-01-22 | Josef A Blach | Materialbearbeitungswelle fuer maschinen zur bearbeitung fester, fluessiger, plastischer und/oder zaehviskoser materialien |
FR2483548A1 (fr) * | 1980-05-28 | 1981-12-04 | Alsthom Atlantique | Dispositif d'accouplement entre deux rotors |
DE3714506A1 (de) * | 1987-04-30 | 1988-11-10 | Wilfried Schraufstetter | Formschluessige verbindung zweier koaxialer wellenteile, insbesondere hohlwellenteile |
CH674474A5 (de) * | 1987-12-07 | 1990-06-15 | Max Gutknecht |
-
1994
- 1994-12-14 DE DE4444370A patent/DE4444370A1/de not_active Withdrawn
-
1995
- 1995-12-06 JP JP51822596A patent/JP3515121B2/ja not_active Expired - Lifetime
- 1995-12-06 WO PCT/EP1995/004790 patent/WO1996018488A1/de not_active Application Discontinuation
- 1995-12-06 AU AU43024/96A patent/AU4302496A/en not_active Abandoned
- 1995-12-06 CA CA002207685A patent/CA2207685A1/en not_active Abandoned
- 1995-12-06 CZ CZ971833A patent/CZ183397A3/cs unknown
- 1995-12-06 HU HU9702295A patent/HUT77890A/hu unknown
- 1995-12-06 EP EP95941676A patent/EP0809567A1/de not_active Withdrawn
-
1997
- 1997-06-12 NO NO972718A patent/NO972718L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO972718D0 (no) | 1997-06-12 |
AU4302496A (en) | 1996-07-03 |
EP0809567A1 (de) | 1997-12-03 |
JP3515121B2 (ja) | 2004-04-05 |
HUT77890A (hu) | 1998-09-28 |
CA2207685A1 (en) | 1996-06-20 |
NO972718L (no) | 1997-08-14 |
DE4444370A1 (de) | 1996-06-20 |
JPH11511700A (ja) | 1999-10-12 |
WO1996018488A1 (de) | 1996-06-20 |
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