ES2076016T3 - Procedimiento y dispositivo para el sobremoldeo de un cristal. - Google Patents

Procedimiento y dispositivo para el sobremoldeo de un cristal.

Info

Publication number
ES2076016T3
ES2076016T3 ES92402178T ES92402178T ES2076016T3 ES 2076016 T3 ES2076016 T3 ES 2076016T3 ES 92402178 T ES92402178 T ES 92402178T ES 92402178 T ES92402178 T ES 92402178T ES 2076016 T3 ES2076016 T3 ES 2076016T3
Authority
ES
Spain
Prior art keywords
mould
glass
plastic
station
overmolding
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 - Lifetime
Application number
ES92402178T
Other languages
English (en)
Inventor
Jean-Pierre Douche
Philippe Armand
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Application granted granted Critical
Publication of ES2076016T3 publication Critical patent/ES2076016T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0408—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement
    • B29C45/0416—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement co-operating with fixed mould halves
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0408—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement
    • B29C45/0416—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement co-operating with fixed mould halves
    • B29C2045/0425—Book moulds, i.e. a mould half can be opened and closed like a book with regard to the other mould half, the mould halves being connected by a hinge
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO DE A UN DISPOSITIVO DE SOBREMOLDEADO SOBRE AL MENOS UNA PARTE DE UNA LUNA, COLOCADO EN UN MOLDE, PARTICULARMENTE UNA LUNA MONOLITICA O LAMINADA, DE VIDRIO Y/O DE MATERIAL PLASTICO TRANSPARENTE, POR INYECCION DE MATERIAL PLASTICO. LAS OPERACIONES ESENCIALES QUE CONSTITUYEN ESTE PROCESO SON REALIZADAS EN DOS PUESTOS: UN PUESTO (A) PRINCIPAL EN EL QUE SE EFECTUAN LA PUESTA A PRESION DE UN PRIMER MOLDE (1), LA INYECCION DE UN MATERIAL PLASTICO Y LA LIBERACION DE LA PRESION DE MOLDEADO DEL MOLDE, EFECTUANDOSE LAS OPERACIONES COMPLEMENTARIAS EN UN SEGUNDO MOLDE (2) EN UN POSTE ANEXO (B,B''). SE PREVE UNA TRANSFERENCIA DE LOS MOLDES (1,2) DEL PUESTO (B,B'') ANEXO AL PUESTO (A) PRINCIPAL Y RECIPROCAMENTE.
ES92402178T 1991-08-13 1992-07-29 Procedimiento y dispositivo para el sobremoldeo de un cristal. Expired - Lifetime ES2076016T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110263A FR2680337B1 (fr) 1991-08-13 1991-08-13 Procede et dispositif pour le surmoulage d'un substrat.

Publications (1)

Publication Number Publication Date
ES2076016T3 true ES2076016T3 (es) 1995-10-16

Family

ID=9416159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92402178T Expired - Lifetime ES2076016T3 (es) 1991-08-13 1992-07-29 Procedimiento y dispositivo para el sobremoldeo de un cristal.

Country Status (8)

Country Link
US (2) US6106758A (es)
EP (1) EP0528711B1 (es)
JP (1) JP3145494B2 (es)
AT (1) ATE124317T1 (es)
CA (1) CA2076132C (es)
DE (1) DE69203178T2 (es)
ES (1) ES2076016T3 (es)
FR (1) FR2680337B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779990B1 (fr) * 1998-06-19 2000-07-21 Saint Gobain Vitrage Vitrage en matiere plastique avec ajout de matiere plastique surmoule
US7781493B2 (en) * 2005-06-20 2010-08-24 Dow Global Technologies Inc. Protective coating for window glass
US7955696B2 (en) * 2006-12-19 2011-06-07 Dow Global Technologies Llc Composites and methods for conductive transparent substrates
WO2008077042A1 (en) * 2006-12-19 2008-06-26 Dow Global Technologies, Inc. Encapsulated panel assemblies and method for making same
WO2008077045A2 (en) * 2006-12-19 2008-06-26 Dow Global Technologies, Inc. Adhesion promotion additives and methods for improving coating compositions
FR2949206B1 (fr) * 2009-08-21 2015-08-21 Saint Gobain Procede de surmoulage d'un joint sur un vitrage utilisant un double poste de dechargement-chargement et dispositif pour la mise en oeuvre du procede.
JP6339766B2 (ja) 2013-03-26 2018-06-06 Nok株式会社 成形装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793394A (fr) * 1934-10-30 1936-01-23 Malicet & Blin Ets Dispositifs perfectionnés pour le montage des roulements à billes ou à rouleaux sur les boîtes d'essieux, les paliers de cylindres des laminoirs ou autres
NL231039A (es) * 1957-09-05
FR1228490A (fr) * 1959-04-28 1960-08-31 Mecanique Et D Outil De Prec S Presse à deux postes de moulage pour injection de matières plastiques
FR1311191A (fr) * 1961-08-04 1962-12-07 Mecanique Et D Outil De Prec S Perfectionnements aux presses à mouler les matières thermoplastiques
FR1516969A (fr) * 1967-01-30 1968-02-05 Emidecau Soc Presse à trois postes du type à plateaux basculants
US3670062A (en) * 1967-07-26 1972-06-13 Owens Illinois Inc Method for forming plastic articles
CA959215A (en) 1969-12-09 1974-12-17 Katashi Aoki Injection molding process and apparatus
JPS5922662B2 (ja) * 1976-03-13 1984-05-28 旭化成株式会社 射出成形方法及び装置
DE2849604A1 (de) * 1978-11-15 1980-05-29 Linde Ag Spritzgiessverfahren
GB2039463B (en) * 1979-01-17 1982-12-01 Mobbs Miller Ltd Moulding machine
US4439123A (en) * 1981-06-09 1984-03-27 Kabushiki Kaisha Kobe Seiko Sho Injection molding machine
WO1986000262A1 (en) * 1984-06-25 1986-01-16 Caterpillar Tractor Co. Method of forming a windowed unitary panel
JPS61160214A (ja) * 1984-12-29 1986-07-19 Toyoda Gosei Co Ltd 射出成形機
JPS6275452A (ja) 1985-09-27 1987-04-07 Fuji Photo Film Co Ltd 画像記録装置
JPH0622822B2 (ja) * 1986-06-19 1994-03-30 東芝機械株式会社 射出成形機
IT1195843B (it) * 1986-11-20 1988-10-27 Comind Spa Pressa perfezionata per lo stampaggio di manufatti di materiale polimerico termoplastico termoindurente poliuretanico e suo procedimento di conduzione
JPS63242511A (ja) * 1987-03-28 1988-10-07 Suehiro Sangyo Kk 射出成形機
JPS63279063A (ja) * 1987-05-08 1988-11-16 日本エ−・シ−・イ−株式会社 複数箇所の同時空調方法
AT391650B (de) * 1987-12-17 1990-11-12 Sticht Walter Anlage zur herstellung von formteilen aus kunststoff
US4946358A (en) * 1988-08-29 1990-08-07 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Mold mounting apparatus
JPH02125712A (ja) * 1988-11-04 1990-05-14 Sumitomo Heavy Ind Ltd 射出成形機
JP3005662B2 (ja) * 1991-02-01 2000-01-31 東芝機械株式会社 射出成形機の金型交換方法
US5230908A (en) * 1991-10-09 1993-07-27 Komo Machine, Inc. Multiple, hinged support core apparatus
JPH06275452A (ja) * 1993-03-19 1994-09-30 Tdk Corp 圧粉コアの製造方法

Also Published As

Publication number Publication date
DE69203178T2 (de) 1996-02-01
US6302681B1 (en) 2001-10-16
US6106758A (en) 2000-08-22
DE69203178D1 (de) 1995-08-03
JP3145494B2 (ja) 2001-03-12
EP0528711B1 (fr) 1995-06-28
FR2680337B1 (fr) 1995-05-05
FR2680337A1 (fr) 1993-02-19
CA2076132A1 (fr) 1993-02-14
EP0528711A1 (fr) 1993-02-24
JPH05200778A (ja) 1993-08-10
ATE124317T1 (de) 1995-07-15
CA2076132C (fr) 2002-10-22

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