DE69315175T2 - Verfahren zur herstellung durch strangpressung - Google Patents
Verfahren zur herstellung durch strangpressungInfo
- Publication number
- DE69315175T2 DE69315175T2 DE69315175T DE69315175T DE69315175T2 DE 69315175 T2 DE69315175 T2 DE 69315175T2 DE 69315175 T DE69315175 T DE 69315175T DE 69315175 T DE69315175 T DE 69315175T DE 69315175 T2 DE69315175 T2 DE 69315175T2
- Authority
- DE
- Germany
- Prior art keywords
- molding
- main part
- different
- extruding
- extraction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2002—Wind deflectors specially adapted for preventing soiling, e.g. for side windows
-
- 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
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/03—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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/695—Flow dividers, e.g. breaker plates
- B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/15—Sealing arrangements characterised by the material
- B60J10/16—Sealing arrangements characterised by the material consisting of two or more plastic materials having different physical or chemical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/22—Sealing arrangements characterised by the shape having varying cross-section in the longitudinal direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0054—Shaping techniques involving a cutting or machining operation partially cutting through the material
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0063—Cutting longitudinally
-
- 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
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04193187A JP3072941B2 (ja) | 1992-06-26 | 1992-06-26 | 自動車用モールディングの製造方法 |
PCT/JP1993/000866 WO1994000311A1 (en) | 1992-06-26 | 1993-06-25 | Molding manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69315175D1 DE69315175D1 (de) | 1997-12-18 |
DE69315175T2 true DE69315175T2 (de) | 1998-04-23 |
Family
ID=16303756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69315175T Expired - Fee Related DE69315175T2 (de) | 1992-06-26 | 1993-06-25 | Verfahren zur herstellung durch strangpressung |
Country Status (7)
Country | Link |
---|---|
US (1) | US5468438A (de) |
EP (1) | EP0600100B1 (de) |
JP (1) | JP3072941B2 (de) |
AT (1) | ATE160118T1 (de) |
CA (1) | CA2116570A1 (de) |
DE (1) | DE69315175T2 (de) |
WO (1) | WO1994000311A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6196615B1 (en) | 1990-10-23 | 2001-03-06 | Tokai Kogyo Kabushiki Kaisha | Automobile windshield molding and the method of producing the same |
US6095586A (en) * | 1990-10-23 | 2000-08-01 | Tokai Kogyo Kabushiki Kaisha | Automobile windshield molding and the method of producing the same |
US5656223A (en) * | 1991-07-25 | 1997-08-12 | Tokai Kogyo Kabushiki Kaisha | Windshield molding for vehicles and the production method thereof |
JP3019729B2 (ja) * | 1994-09-22 | 2000-03-13 | 豊田合成株式会社 | ウエザストリップの押出成形方法及び押出成形装置 |
AUPN945796A0 (en) * | 1996-04-23 | 1996-05-23 | Central West Packaging & Storage Pty Ltd | A die for manufacturing soap bars |
US6224145B1 (en) * | 1998-10-30 | 2001-05-01 | Inoac Corporation | Roof molding for an automobile and method of trimming the same |
US6537646B2 (en) * | 2001-06-08 | 2003-03-25 | David L. Haygood | Upholstery fabric tack strips and methods of making same |
US6755638B2 (en) * | 2001-12-05 | 2004-06-29 | Professionals Auto Parts International Co., Ltd. | Apparatus for producing continuous extrusion molding |
US7004537B2 (en) * | 2004-02-27 | 2006-02-28 | Sport Carriers, Inc. | Molding apparatus for vehicles and methods for use |
GB2419315B (en) * | 2004-10-21 | 2009-10-21 | Glynwed Pipe Systems Ltd | Method and apparatus for manufacturing pipes with external axial grooves |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5947643B2 (ja) * | 1977-07-18 | 1984-11-20 | 株式会社ノザワ | 塑造材料積層押出し成形品の製造方法 |
FR2431644A1 (fr) * | 1978-07-19 | 1980-02-15 | Hutchinson Mapa | Nouveau profil en elastomeres ou analogues a cle incorporee |
US4330497A (en) * | 1981-01-19 | 1982-05-18 | Sherwood Medical Industries Inc. | Method of making grooved plastic medical tubing |
JPS5920745A (ja) * | 1982-07-28 | 1984-02-02 | Hashimoto Forming Co Ltd | モ−ルデイングの製造方法 |
JPS5948137A (ja) * | 1982-09-10 | 1984-03-19 | Toyoda Gosei Co Ltd | 二色押出ヘツド |
JPS5978837A (ja) * | 1982-10-28 | 1984-05-07 | Kinugawa Rubber Ind Co Ltd | 自動車用ウエザ−ストリツプの成形方法 |
IT1159954B (it) * | 1983-01-06 | 1987-03-04 | Saiag Spa | Guarnizione di tenuta per carrozzerie di autoveicoli e testa di estrusione per realizzare tale guarnizione |
IT1183795B (it) * | 1985-04-03 | 1987-10-22 | Saiag Spa | Procedimento e dispositivo per la fabbricazione di una guarnizione per autoveicoli e guarnizione ottenuta con il procedimento |
FR2584975B1 (fr) * | 1985-07-19 | 1987-11-20 | Hutchinson | Procede d'obtention par co-extrusion de profiles comprenant au moins deux parties ayant des proprietes differentes et profiles ainsi obtenus |
JPS62231731A (ja) * | 1986-04-01 | 1987-10-12 | Mitsubishi Kasei Vinyl Co | 微細な凹凸模様を有する触感良好な軟質塩化ビニル系フイルムの製造方法 |
JPH0698895B2 (ja) * | 1986-06-30 | 1994-12-07 | 橋本フオ−ミング工業株式会社 | ウインドウモ−ルデイングの製造方法 |
JPS6354229A (ja) * | 1986-08-26 | 1988-03-08 | Furukawa Electric Co Ltd:The | 二層押出用クロスヘツド |
IT1210788B (it) * | 1987-06-05 | 1989-09-20 | Saiag Spa | Procedimento per consentire il taglio a misura di una guarnizione estrusa continua di tenuta a caratteristiche variabili particolarmente per carrozzerie di autoveicoli |
JPH0628910B2 (ja) * | 1987-09-29 | 1994-04-20 | 橋本フォーミング工業株式会社 | ウインドウモールディングの製造方法 |
JPH01195032A (ja) * | 1988-01-29 | 1989-08-04 | Hashimoto Forming Ind Co Ltd | ウインドウモールディングの製造方法 |
JP2570360B2 (ja) * | 1988-02-10 | 1997-01-08 | 橋本フォーミング工業株式会社 | モールディングの製造方法 |
JP2576565B2 (ja) * | 1988-02-10 | 1997-01-29 | 橋本フォーミング工業株式会社 | モールディングの製造方法 |
US5240664A (en) * | 1988-04-14 | 1993-08-31 | Toyoda Gosei Co., Ltd. | Method of manufacturing a door weather strip |
JPH0531785A (ja) * | 1991-07-30 | 1993-02-09 | Kinugawa Rubber Ind Co Ltd | ウエザーストリツプの製造方法 |
-
1992
- 1992-06-26 JP JP04193187A patent/JP3072941B2/ja not_active Expired - Fee Related
-
1993
- 1993-06-25 WO PCT/JP1993/000866 patent/WO1994000311A1/ja active IP Right Grant
- 1993-06-25 EP EP93913583A patent/EP0600100B1/de not_active Expired - Lifetime
- 1993-06-25 CA CA2116570A patent/CA2116570A1/en not_active Abandoned
- 1993-06-25 AT AT93913583T patent/ATE160118T1/de not_active IP Right Cessation
- 1993-06-25 US US08/193,068 patent/US5468438A/en not_active Expired - Fee Related
- 1993-06-25 DE DE69315175T patent/DE69315175T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5468438A (en) | 1995-11-21 |
WO1994000311A1 (en) | 1994-01-06 |
EP0600100A4 (de) | 1994-10-26 |
JP3072941B2 (ja) | 2000-08-07 |
ATE160118T1 (de) | 1997-11-15 |
DE69315175D1 (de) | 1997-12-18 |
CA2116570A1 (en) | 1994-01-06 |
EP0600100B1 (de) | 1997-11-12 |
JPH068729A (ja) | 1994-01-18 |
EP0600100A1 (de) | 1994-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |