DK157435C - Ekstruderingsdyse - Google Patents
EkstruderingsdyseInfo
- Publication number
- DK157435C DK157435C DK369381A DK369381A DK157435C DK 157435 C DK157435 C DK 157435C DK 369381 A DK369381 A DK 369381A DK 369381 A DK369381 A DK 369381A DK 157435 C DK157435 C DK 157435C
- Authority
- DK
- Denmark
- Prior art keywords
- extrusion die
- extrusion
- die
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 1
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
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803043204 DE3043204A1 (de) | 1980-11-15 | 1980-11-15 | Austrittsduese |
DE3043204 | 1980-11-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK369381A DK369381A (da) | 1982-05-16 |
DK157435B DK157435B (da) | 1990-01-08 |
DK157435C true DK157435C (da) | 1990-06-05 |
Family
ID=6116910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK369381A DK157435C (da) | 1980-11-15 | 1981-08-20 | Ekstruderingsdyse |
Country Status (18)
Country | Link |
---|---|
US (1) | US4422839A (da) |
JP (1) | JPS5933289B2 (da) |
AR (1) | AR224711A1 (da) |
AT (1) | AT393995B (da) |
AU (1) | AU545193B2 (da) |
BR (1) | BR8107372A (da) |
CA (1) | CA1165074A (da) |
CH (1) | CH653949A5 (da) |
DE (1) | DE3043204A1 (da) |
DK (1) | DK157435C (da) |
FR (1) | FR2512390B1 (da) |
GB (1) | GB2089279B (da) |
IT (1) | IT1138594B (da) |
MX (1) | MX153638A (da) |
NL (1) | NL8104335A (da) |
NO (1) | NO156000C (da) |
SE (1) | SE438117B (da) |
ZA (1) | ZA817612B (da) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4735834A (en) * | 1982-08-30 | 1988-04-05 | Phillips Petroleum Company | Plastic molding |
US4496301A (en) * | 1982-08-30 | 1985-01-29 | Phillips Petroleum Company | Plastic molding apparatus |
US4650629A (en) * | 1982-08-30 | 1987-03-17 | Phillips Petroleum Company | Plastic molding process |
US4751651A (en) * | 1983-08-16 | 1988-06-14 | Phillips Petroleum Company | Shaping of dies |
US4619802A (en) * | 1984-05-21 | 1986-10-28 | Peter Cloeren | Die with combining adaptor insert and melt-lamination process |
JPS61282063A (ja) * | 1985-06-10 | 1986-12-12 | Kibun Kk | 食品押出成形装置 |
IN166711B (da) * | 1986-10-23 | 1990-07-14 | Cincinnati Milacron Inc | |
US4836970A (en) * | 1987-01-30 | 1989-06-06 | Robbins Edward S Iii | Method of extrusion blow-molding container having upper and lower sections of different thickness |
US5062782A (en) * | 1990-07-24 | 1991-11-05 | Bridgestone/Firestone, Inc. | Coextrusion apparatus for varying the inner and/or outer profile of a tubular extrudate |
US5128084A (en) * | 1990-07-24 | 1992-07-07 | Bridgestone Firestone Inc | Coextrusion apparatus and method for varying the inner profile of a tubular extrudate |
US5375990A (en) * | 1992-09-10 | 1994-12-27 | Extrusion Dies, Inc. | Feed block for coextrusion apparatus |
JP2797864B2 (ja) * | 1992-10-30 | 1998-09-17 | 豊田合成株式会社 | 厚み変化を有するウインドモールの製造方法 |
JP3632304B2 (ja) * | 1996-07-01 | 2005-03-23 | 豊田合成株式会社 | ウエザストリップ及びウエザストリップの押出成形方法及びその成形装置 |
US6060636A (en) * | 1996-09-04 | 2000-05-09 | Kimberly-Clark Worldwide, Inc. | Treatment of materials to improve handling of viscoelastic fluids |
US5780067A (en) * | 1996-09-10 | 1998-07-14 | Extrusion Dies, Inc. | Adjustable coextrusion feedblock |
EP1060067B1 (de) * | 1998-03-05 | 2002-10-30 | MAUSER-WERKE GmbH & Co. KG | Extrusionskopf |
GB2336338A (en) * | 1998-04-15 | 1999-10-20 | Smiths Industries Plc | Manufacture of a catheter by co-extrusion |
WO1999061219A1 (de) * | 1998-05-28 | 1999-12-02 | Mauser-Werke Gmbh | Verfahren und vorrichtung zur herstellung von kunststoff-hohlkörpern und danach hergestellter kunststoff-hohlkörper |
DE19843341A1 (de) * | 1998-09-22 | 2000-04-06 | Strumann Werner Egeplast | Vorrichtung zur Herstellung von Kunststoffrohren |
US6626206B1 (en) | 2000-01-20 | 2003-09-30 | Extrusion Dies, Inc. | Feedblock for adjusting the dimensions of a set of co-extruded layers of a multi-layer sheet |
DE10205210B4 (de) * | 2002-02-08 | 2004-02-19 | Egeplast Werner Strumann Gmbh & Co. Kg | Vorrichtung zur Herstellung von Kunststoffrohren |
WO2006015286A1 (en) * | 2004-07-29 | 2006-02-09 | Creative Edge Design Group, Ltd. | Method and apparatus for forming a bottle |
US20110086130A1 (en) * | 2009-10-09 | 2011-04-14 | Axelrod Glen S | Continuous Production Of Edible Food Products With Selected Shapes |
DE102006049660B3 (de) * | 2006-10-18 | 2008-02-14 | Inoex Gmbh | Vorrichtung zum Extrudieren von Hohlsträngen |
US7588789B1 (en) | 2009-04-08 | 2009-09-15 | Wenger Manufacturing, Inc. | High capacity extrusion die assembly |
US20100260882A1 (en) * | 2009-04-08 | 2010-10-14 | Wenger Manufacturing, Inc. | Extruder assembly with alternating converging and diverging barrel sections |
US7611347B1 (en) | 2009-04-08 | 2009-11-03 | Wenger Manufacturing Inc. | Extrusion die assembly for high density products |
US20110081453A1 (en) * | 2009-10-05 | 2011-04-07 | T.F.H. Publications, Inc. | 3-D Continuous Shaping Of Edible-Based Extrudates |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3078507A (en) * | 1958-11-19 | 1963-02-26 | Brockway Glass Co Inc | Method and apparatus for making plastic articles |
GB941127A (en) * | 1961-03-24 | 1963-11-06 | Kunststoffmaschinen A G | Improved method and device for producing hollow bodies from thermoplastic synthetic material |
DE1479967B2 (de) * | 1961-03-24 | 1970-08-27 | Battenfeld Maschinenfabriken GmbH, 5892 Meinerzhagen | Vorrichtung zum Strangpressen eines Schlauchstückes aus thermoplastischem Kunststoff mit über seine Länge unterschiedlicher Wanddicke zum Herstellen von Hohlkörpern im Blasformverfahren |
DE1207606B (de) * | 1961-08-03 | 1965-12-23 | Rastatter Kunststoffwerk G M B | Vorrichtung zum Auspressen eines Schlauches unterschiedlicher Wandstaerke aus thermoplastischen Kunststoffen |
US3420926A (en) * | 1962-11-13 | 1969-01-07 | Monsanto Co | Method for selectively controlling the extrusion of plastic material |
AT287277B (de) * | 1963-01-18 | 1971-01-11 | Battenfeld Maschfab | Strangpreßdüse zum Herstellen von Schläuchen aus thermoplastischem Kunststoff |
FR1354247A (fr) * | 1963-01-23 | 1964-03-06 | Battenfeld Maschfab | Perfectionnements apportés aux dispositifs, notamment aux tuyères annulaires, pourla fabrication de corps creux en matière thermoplastique |
US3281896A (en) * | 1963-09-12 | 1966-11-01 | Dow Chemical Co | Parison extrusion die |
US3309443A (en) * | 1963-12-13 | 1967-03-14 | Phillips Petroleum Co | Plastic molding |
FR1385115A (fr) * | 1964-03-06 | 1965-01-08 | Union Carbide Corp | Procédé et appareil pour fabriquer des objets creux en matière thermoplastique |
US3355769A (en) * | 1964-12-04 | 1967-12-05 | Ball Brothers Res Corp | Apparatus for forming hollow tubing |
GB1126100A (en) * | 1966-11-21 | 1968-09-05 | Exxon Research Engineering Co | Improvements in extrusion heads |
US3453690A (en) * | 1967-05-26 | 1969-07-08 | Midland Ross Corp | Variable area extruder die-head |
DE1806007A1 (de) * | 1968-10-30 | 1970-05-21 | Midland Ross Corp | Extruder-Formkopf |
US3708253A (en) * | 1970-09-01 | 1973-01-02 | J Lemelson | Extrusion apparatus |
US3981672A (en) * | 1973-03-05 | 1976-09-21 | Phillips Petroleum Company | Apparatus for forming a parison |
US3909183A (en) * | 1974-03-18 | 1975-09-30 | Hoover Ball & Bearing Co | Parison extrusion head |
US3985490A (en) * | 1974-06-04 | 1976-10-12 | Mauser Kommanditgesellschaft | Apparatus for extruding a homogeneous tubular length of soft thermoplastic material |
DE2610668C2 (de) * | 1976-03-13 | 1982-08-19 | Elbatainer Kunststoff- Und Verpackungsgesellschaft Mbh, 7505 Ettlingen | Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischem Kunststoff |
DE2654001C2 (de) * | 1976-11-27 | 1986-02-06 | Harald 5210 Troisdorf Feuerherm | Vorrichtung zum Herstellen von aus thermoplastischem Kunstoff bestehenden Hohlkörpern |
US4171195A (en) * | 1977-11-17 | 1979-10-16 | Scientific Process & Research, Inc. | Cross-head die with volumetric flow compensation means |
DE2823999C2 (de) * | 1977-11-21 | 1984-06-20 | Harald 5210 Troisdorf Feuerherm | Vorrichtung zum Regeln und/oder Einstellen der Wandstärke von aus thermoplastischem Kunststoff gebildeten Hohlkörpern |
DE7932422U1 (de) * | 1979-11-16 | 1980-02-21 | Mauser-Werke Gmbh, 5040 Bruehl | Strangpresskopf |
-
1980
- 1980-11-15 DE DE19803043204 patent/DE3043204A1/de not_active Ceased
-
1981
- 1981-08-20 DK DK369381A patent/DK157435C/da not_active IP Right Cessation
- 1981-09-04 FR FR818116800A patent/FR2512390B1/fr not_active Expired
- 1981-09-11 IT IT23938/81A patent/IT1138594B/it active
- 1981-09-15 AU AU75413/81A patent/AU545193B2/en not_active Ceased
- 1981-09-21 NL NL8104335A patent/NL8104335A/nl not_active Application Discontinuation
- 1981-09-21 NO NO813205A patent/NO156000C/no unknown
- 1981-09-25 MX MX189348A patent/MX153638A/es unknown
- 1981-09-29 SE SE8105740A patent/SE438117B/sv not_active IP Right Cessation
- 1981-09-29 AR AR286909A patent/AR224711A1/es active
- 1981-10-01 AT AT0421781A patent/AT393995B/de not_active IP Right Cessation
- 1981-11-04 ZA ZA817612A patent/ZA817612B/xx unknown
- 1981-11-12 US US06/320,481 patent/US4422839A/en not_active Expired - Fee Related
- 1981-11-13 CH CH7319/81A patent/CH653949A5/de not_active IP Right Cessation
- 1981-11-13 GB GB8134245A patent/GB2089279B/en not_active Expired
- 1981-11-13 CA CA000390072A patent/CA1165074A/en not_active Expired
- 1981-11-13 BR BR8107372A patent/BR8107372A/pt unknown
- 1981-11-13 JP JP56181245A patent/JPS5933289B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL8104335A (nl) | 1982-06-01 |
DE3043204A1 (de) | 1982-07-01 |
FR2512390B1 (fr) | 1985-07-26 |
SE8105740L (sv) | 1982-05-16 |
AU7541381A (en) | 1982-05-27 |
ZA817612B (en) | 1982-10-27 |
US4422839A (en) | 1983-12-27 |
JPS57150541A (en) | 1982-09-17 |
IT8123938A0 (it) | 1981-09-11 |
CA1165074A (en) | 1984-04-10 |
GB2089279B (en) | 1984-10-03 |
AU545193B2 (en) | 1985-07-04 |
IT1138594B (it) | 1986-09-17 |
AR224711A1 (es) | 1981-12-30 |
GB2089279A (en) | 1982-06-23 |
MX153638A (es) | 1986-12-05 |
DK369381A (da) | 1982-05-16 |
SE438117B (sv) | 1985-04-01 |
AT393995B (de) | 1992-01-10 |
JPS5933289B2 (ja) | 1984-08-15 |
FR2512390A1 (fr) | 1983-03-11 |
BR8107372A (pt) | 1982-08-10 |
NO813205L (no) | 1982-05-18 |
DK157435B (da) | 1990-01-08 |
NO156000B (no) | 1987-03-30 |
CH653949A5 (de) | 1986-01-31 |
NO156000C (no) | 1987-07-08 |
ATA421781A (de) | 1991-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |