DE3503200A1 - Verfahren zur herstellung einer spritzgiessvorrichtung - Google Patents

Verfahren zur herstellung einer spritzgiessvorrichtung

Info

Publication number
DE3503200A1
DE3503200A1 DE19853503200 DE3503200A DE3503200A1 DE 3503200 A1 DE3503200 A1 DE 3503200A1 DE 19853503200 DE19853503200 DE 19853503200 DE 3503200 A DE3503200 A DE 3503200A DE 3503200 A1 DE3503200 A1 DE 3503200A1
Authority
DE
Germany
Prior art keywords
disc
opening
recess
extruder
cross
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.)
Withdrawn
Application number
DE19853503200
Other languages
German (de)
English (en)
Inventor
Marco Schattdorf Bacchi
Otto Altdorf Mathys
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAETWYLER AG SCHWEIZERISCHE KABEL-GUMMI- und KUNSTSTOFFWERKE
Original Assignee
DAETWYLER AG SCHWEIZERISCHE KABEL-GUMMI- und KUNSTSTOFFWERKE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DAETWYLER AG SCHWEIZERISCHE KABEL-GUMMI- und KUNSTSTOFFWERKE filed Critical DAETWYLER AG SCHWEIZERISCHE KABEL-GUMMI- und KUNSTSTOFFWERKE
Publication of DE3503200A1 publication Critical patent/DE3503200A1/de
Withdrawn legal-status Critical Current

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
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE19853503200 1984-11-08 1985-01-31 Verfahren zur herstellung einer spritzgiessvorrichtung Withdrawn DE3503200A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5508/84A CH664528A5 (de) 1984-11-08 1984-11-08 Verfahren zur herstellung einer spritzgiessvorrichtung.

Publications (1)

Publication Number Publication Date
DE3503200A1 true DE3503200A1 (de) 1986-05-07

Family

ID=4294796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853503200 Withdrawn DE3503200A1 (de) 1984-11-08 1985-01-31 Verfahren zur herstellung einer spritzgiessvorrichtung

Country Status (3)

Country Link
CH (1) CH664528A5 (fr)
DE (1) DE3503200A1 (fr)
FR (1) FR2572678A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653377A1 (fr) * 1989-10-19 1991-04-26 Aeroquip Corp Procede et dispositif pour former une bande allongee de decoration en materiau plastique et bande de decoration pour automobile, ainsi obtenue par extrusion.
EP0501037A2 (fr) * 1991-02-28 1992-09-02 Kinugawa Rubber Ind. Co., Ltd. Joint d'étanchéité et son procédé de fabrication
US5183613A (en) * 1990-08-22 1993-02-02 Gencorp Inc. Process for the preparation of solventless, low friction, abrasion-resistant coatings for elastomeric substrates
EP0528560A1 (fr) * 1991-07-30 1993-02-24 Kinugawa Rubber Ind. Co., Ltd. Dispositif combiné de tête d'extrusion pour fabriquer un joint d'étanchéité
EP0601693A1 (fr) * 1992-11-28 1994-06-15 Ford Motor Company Limited Joint d'étanchéité
US5562961A (en) * 1993-04-30 1996-10-08 Meteor Gummiwerke K. H. Badje Gmbh & Co. Co-vulcanized compound profile of thermoplastic material and elastomeric material
US5736215A (en) * 1993-04-30 1998-04-07 Meteor Gummiwerke K.H. Badje Gmbh & Co. Process for the manufacture of a profile part
DE19744515A1 (de) * 1997-10-09 1999-04-15 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines endlos extrudierten Profilstranges durch Coextrusion unterschiedlicher Materialien und Extrusionsvorrichtung
US7718251B2 (en) 2006-03-10 2010-05-18 Amesbury Group, Inc. Systems and methods for manufacturing reinforced weatherstrip
US10329834B2 (en) 2015-02-13 2019-06-25 Amesbury Group, Inc. Low compression-force TPE weatherseals

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326592A (en) * 1991-05-13 1994-07-05 Gencorp Inc. On die solution coating of extruded profiles and apparatus therefor
FR2751913B1 (fr) * 1996-08-02 1998-10-30 Mesnel Procede et dispositif de fabrication par extrusion d'un profile a section variable localement, et profile ainsi realise
US6776948B1 (en) 2001-07-26 2004-08-17 Ultrafab, Inc. Method and apparatus for applying coatings of molten thermoplastic material over closed pore elastomer foam substrates
ES2391752B1 (es) * 2010-05-25 2013-10-14 Standard Profil Spain, S.A. Sistema para fabricar juntas de estanqueidad de puertas y junta de puerta obtenida

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946090A (en) * 1959-06-04 1960-07-26 Dow Chemical Co Die assembly
DE1931741A1 (de) * 1969-06-23 1971-03-04 Canfield Co Gmbh H O Duesenanordnung fuer Extruderkoepfe,insbesondere zum Extrudieren komplizierter Profile
DE2258944A1 (de) * 1972-03-20 1973-09-27 Custom Trim Prod Formling zu schutz- und zierzwecken, insbesondere schutz- und zierleiste fuer kraftfahrzeuge und herstellungsverfahren hierfuer
FR2437289A1 (fr) * 1978-09-27 1980-04-25 Ono Dispositif d'alimentation d'une filiere de fabrication de feuilles en matiere thermoplastique
DE2828832B2 (de) * 1977-09-20 1981-05-07 Lignes Télégraphiques et Téléphoniques, Paris Strangpreßwerkzeug und Verfahren zu seiner Herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214890A (en) * 1967-12-22 1970-12-09 Saiag Soc Per Az Ind Articoli Extrusion die for making flexible sealing strips
CH565031A5 (fr) * 1972-09-22 1975-08-15 Dynamit Nobel Ag
GB1545511A (en) * 1975-05-07 1979-05-10 Schlegel Uk Ltd Extruded edge protector trim strip
GB2097710A (en) * 1981-05-01 1982-11-10 Silvatrim Ass Padded molding strip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946090A (en) * 1959-06-04 1960-07-26 Dow Chemical Co Die assembly
DE1931741A1 (de) * 1969-06-23 1971-03-04 Canfield Co Gmbh H O Duesenanordnung fuer Extruderkoepfe,insbesondere zum Extrudieren komplizierter Profile
DE2258944A1 (de) * 1972-03-20 1973-09-27 Custom Trim Prod Formling zu schutz- und zierzwecken, insbesondere schutz- und zierleiste fuer kraftfahrzeuge und herstellungsverfahren hierfuer
DE2828832B2 (de) * 1977-09-20 1981-05-07 Lignes Télégraphiques et Téléphoniques, Paris Strangpreßwerkzeug und Verfahren zu seiner Herstellung
FR2437289A1 (fr) * 1978-09-27 1980-04-25 Ono Dispositif d'alimentation d'une filiere de fabrication de feuilles en matiere thermoplastique

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653377A1 (fr) * 1989-10-19 1991-04-26 Aeroquip Corp Procede et dispositif pour former une bande allongee de decoration en materiau plastique et bande de decoration pour automobile, ainsi obtenue par extrusion.
BE1003157A5 (nl) * 1989-10-19 1991-12-10 Aeroquip Corp Werkwijze en apparaat voor het vormen van een kunststofvoorwerp met een bekleding van varierende dikte, die een schaduwkleuruiterlijk heeft.
US5087488A (en) * 1989-10-19 1992-02-11 Aeroquip Corporation Method and apparatus for forming a plastic article with an overlay of varying thickness having a shaded color appearance
US5183613A (en) * 1990-08-22 1993-02-02 Gencorp Inc. Process for the preparation of solventless, low friction, abrasion-resistant coatings for elastomeric substrates
EP0501037A2 (fr) * 1991-02-28 1992-09-02 Kinugawa Rubber Ind. Co., Ltd. Joint d'étanchéité et son procédé de fabrication
EP0501037A3 (en) * 1991-02-28 1993-02-24 Kinugawa Rubber Ind. Co., Ltd. Weatherstrip and a manufacturing process therefor
EP0528560A1 (fr) * 1991-07-30 1993-02-24 Kinugawa Rubber Ind. Co., Ltd. Dispositif combiné de tête d'extrusion pour fabriquer un joint d'étanchéité
US5267846A (en) * 1991-07-30 1993-12-07 Kinugawa Rubber Ind. Co., Ltd. Device for producing weather strip
EP0601693A1 (fr) * 1992-11-28 1994-06-15 Ford Motor Company Limited Joint d'étanchéité
US5562961A (en) * 1993-04-30 1996-10-08 Meteor Gummiwerke K. H. Badje Gmbh & Co. Co-vulcanized compound profile of thermoplastic material and elastomeric material
US5736215A (en) * 1993-04-30 1998-04-07 Meteor Gummiwerke K.H. Badje Gmbh & Co. Process for the manufacture of a profile part
DE19744515A1 (de) * 1997-10-09 1999-04-15 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines endlos extrudierten Profilstranges durch Coextrusion unterschiedlicher Materialien und Extrusionsvorrichtung
US7718251B2 (en) 2006-03-10 2010-05-18 Amesbury Group, Inc. Systems and methods for manufacturing reinforced weatherstrip
US9358716B2 (en) 2006-03-10 2016-06-07 Amesbury Group, Inc. Systems and methods for manufacturing reinforced weatherstrip
US10265900B2 (en) 2006-03-10 2019-04-23 Amesbury Group, Inc. Systems and methods for manufacturing reinforced weatherstrip
US10329834B2 (en) 2015-02-13 2019-06-25 Amesbury Group, Inc. Low compression-force TPE weatherseals
US10676985B2 (en) 2015-02-13 2020-06-09 Amesbury Group, Inc. Low compression-force TPE weatherseals

Also Published As

Publication number Publication date
FR2572678A1 (fr) 1986-05-09
CH664528A5 (de) 1988-03-15

Similar Documents

Publication Publication Date Title
DE3433122C2 (de) Strangpreßmatrize
DE2937454C2 (de) Verbundprofil, insbesondere für Fenster, Türen und Fassaden sowie Verfahren zum Herstellen des Verbundprofils
DE69814965T2 (de) Strangpressverfahren und Strangpressvorrichtung zur Herstellung von Reifenlaufflächen
EP0569866B1 (fr) Filtre pour masses fondues de matière plastique
DE3238284A1 (de) Strangpresskopf
EP0086959A1 (fr) Moulure d'étanchéité en matériau thermoplastique avec renforcement métallique
DE3503200A1 (de) Verfahren zur herstellung einer spritzgiessvorrichtung
DE4032160A1 (de) Vorrichtung zum aufbringen eines kunststoffueberzuges
DE69005987T2 (de) Dichtung, Vorrichtung und Verfahren zur ihrer Herstellung.
DE2844523A1 (de) Bewaesserungseinrichtung
DE3205000A1 (de) Extruderkopf zum extrudieren von formlingen fuer rolladenstaebe, selbsttragende zierleisten u.dgl. sowie damit herzustellender formling
DE102011001597B4 (de) Klebedüse mit mehreren Austrittsöffnungen sowie Verfahren zum Einbringen von Klebmaterial
DE3438448C2 (fr)
DE69730786T2 (de) Verfahren zur Herstellung, durch Extrusion, eines Profils mit lokal veränderlichem Querschnitt
DE2217620A1 (de) Extrudiervorrichtung
DE102007020537A1 (de) Glasscheiben-Anordnung und Verfahren zu deren Herstellung
DE3400038A1 (de) Extrudierter abdeckstreifen fuer kraftfahrzeugkarosserien und extruderkopf zur herstellung eines solchen abdeckstreifens
DE2137057C3 (de) Extrudierwerkzeug zum Herstellen einer dreischichtigen Verbundplatte
DE102006036535A1 (de) Verkleidung mit mehrteiliger Oberfläche
DE19757827C2 (de) Mehrschichtadapter für eine Extrusionsvorrichtung
DE4301981A1 (en) Moulding tool for injecting corners into sealing frames - comprises inner and outer tool, injection gate in outer tool and inserts acting as end plugs for profiles located in inner tool
DE68911306T2 (de) Fensterprofilstücke für Kraftfahrzeuge und Herstellungsverfahren dafür.
DE8527095U1 (de) Dichtungsstreifen für First- und Gratabdeckungen
DE4235101C2 (de) Verfahren und Spritzkopf zum Herstellen und/oder Umhüllen von Strangprofilen
DE1956459A1 (de) Strangpresse zum Verarbeiten plastischer Massen

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8141 Disposal/no request for examination