MX9804612A - Proceso y aparato de moldeo por inyeccion de conjunto de lentes de colores multiples. - Google Patents
Proceso y aparato de moldeo por inyeccion de conjunto de lentes de colores multiples.Info
- Publication number
- MX9804612A MX9804612A MX9804612A MX9804612A MX9804612A MX 9804612 A MX9804612 A MX 9804612A MX 9804612 A MX9804612 A MX 9804612A MX 9804612 A MX9804612 A MX 9804612A MX 9804612 A MX9804612 A MX 9804612A
- Authority
- MX
- Mexico
- Prior art keywords
- lens assembly
- indexing
- injection molding
- halves
- molding process
- Prior art date
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
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
- B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves 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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
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)
Abstract
Un conjunto de lentes de colores multiples se produce en un aparato de moldeo por inyeccion de estaciones multiples teniendo mitades de eyector no indexantes y mitades de cubierta indexantes. El material es disparado sobre un lado de iluminacion no expuesto del conjunto de lentes desde las gotas de boquilla de poner compuertas de válvula contenidas en las mitades de eyector no indexantes produciendo por tanto un lado de vision del conjunto de lentes libre de errores de superficie y de defectos de tension de superficie. Los conjuntos de lentes son retenidos en las mitades de cubierta indexantes mediante los mecanismos de retencion proporcionados para traslapar las características periféricamente extremas de los conjuntos de lentes. Los conjuntos de lentes son afirmativamente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/871,169 US5882553A (en) | 1997-06-09 | 1997-06-09 | Multi-color lens assembly injection molding process and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9804612A true MX9804612A (es) | 1998-12-31 |
Family
ID=25356861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9804612A MX9804612A (es) | 1997-06-09 | 1998-06-09 | Proceso y aparato de moldeo por inyeccion de conjunto de lentes de colores multiples. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5882553A (es) |
EP (1) | EP0884155B1 (es) |
DE (1) | DE69802620T2 (es) |
MX (1) | MX9804612A (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7052127B2 (en) * | 2002-01-23 | 2006-05-30 | Warnaco Swimwear Products Inc. | One-piece integrally-formed goggle |
US10340424B2 (en) | 2002-08-30 | 2019-07-02 | GE Lighting Solutions, LLC | Light emitting diode component |
KR101182041B1 (ko) * | 2002-09-19 | 2012-09-11 | 크리 인코포레이티드 | 경사 측벽을 포함하고 인광물질이 코팅된 발광 다이오드,및 그의 제조방법 |
US6872350B2 (en) * | 2003-04-16 | 2005-03-29 | Donald L. Swartz | Rack and pinion ejector guiding system for a molding machine |
US20050104072A1 (en) | 2003-08-14 | 2005-05-19 | Slater David B.Jr. | Localized annealing of metal-silicon carbide ohmic contacts and devices so formed |
US7183587B2 (en) * | 2003-09-09 | 2007-02-27 | Cree, Inc. | Solid metal block mounting substrates for semiconductor light emitting devices |
US7029935B2 (en) * | 2003-09-09 | 2006-04-18 | Cree, Inc. | Transmissive optical elements including transparent plastic shell having a phosphor dispersed therein, and methods of fabricating same |
GB2409427A (en) * | 2003-12-23 | 2005-06-29 | Bausch & Lomb | Handling moulded opthalmic lenses |
US8173244B2 (en) * | 2004-01-14 | 2012-05-08 | Franz Josef Summerer | Transparent sheet-like shaped plastic part with concealed sprue mark, and process for producing it |
US7462314B2 (en) | 2004-02-24 | 2008-12-09 | Mold-Masters (2007) Limited | Multiple-material injection molding |
US20050244610A1 (en) * | 2004-04-29 | 2005-11-03 | Visteon Global Technologies, Inc. | Injection molding of components for vehicles |
US20060097385A1 (en) * | 2004-10-25 | 2006-05-11 | Negley Gerald H | Solid metal block semiconductor light emitting device mounting substrates and packages including cavities and heat sinks, and methods of packaging same |
US7391676B2 (en) * | 2004-12-22 | 2008-06-24 | Asml Netherlands B.V. | Ultrasonic distance sensors |
US7322732B2 (en) | 2004-12-23 | 2008-01-29 | Cree, Inc. | Light emitting diode arrays for direct backlighting of liquid crystal displays |
US7304694B2 (en) * | 2005-01-12 | 2007-12-04 | Cree, Inc. | Solid colloidal dispersions for backlighting of liquid crystal displays |
KR20090009772A (ko) * | 2005-12-22 | 2009-01-23 | 크리 엘이디 라이팅 솔루션즈, 인크. | 조명 장치 |
US8441179B2 (en) | 2006-01-20 | 2013-05-14 | Cree, Inc. | Lighting devices having remote lumiphors that are excited by lumiphor-converted semiconductor excitation sources |
US8264138B2 (en) | 2006-01-20 | 2012-09-11 | Cree, Inc. | Shifting spectral content in solid state light emitters by spatially separating lumiphor films |
KR20090031370A (ko) * | 2006-05-23 | 2009-03-25 | 크리 엘이디 라이팅 솔루션즈, 인크. | 조명 장치 |
ITTV20060126A1 (it) * | 2006-07-17 | 2008-01-18 | Inglass Spa | Metodo per lo stampaggio ad iniezione di corpi lenticolari in materiale plastico trasparente o semitrasparente per la realizzazione di fanali per automobili e similari. |
KR20090107686A (ko) | 2008-04-10 | 2009-10-14 | 삼성전자주식회사 | 사출성형장치 |
DE102008034153C5 (de) | 2008-07-22 | 2023-07-06 | Engel Austria Gmbh | Verfahren zur Herstellung optischer Linsen |
ES2614945T3 (es) * | 2009-07-24 | 2017-06-02 | Fb Technology S.R.L. | Rejilla para altavoz iluminada de dos colores o multicolor para vehículos |
DE112010003508B4 (de) | 2009-09-01 | 2022-02-03 | Dbm Reflex Enterprises Inc. | Vielfarbenfahrzeuglinse mit wechselseitig verbundenen TIR-Reflexionsprismen und Spritzgussvorrichtung |
US8593040B2 (en) | 2009-10-02 | 2013-11-26 | Ge Lighting Solutions Llc | LED lamp with surface area enhancing fins |
US8466611B2 (en) | 2009-12-14 | 2013-06-18 | Cree, Inc. | Lighting device with shaped remote phosphor |
US8772817B2 (en) | 2010-12-22 | 2014-07-08 | Cree, Inc. | Electronic device submounts including substrates with thermally conductive vias |
DE102011014113A1 (de) * | 2011-03-16 | 2012-09-20 | Automotive Lighting Reutlingen Gmbh | Transparente Optik einer Beleuchtungseinrichtung eines Kraftfahrzeugs |
FR2981171B1 (fr) * | 2011-10-06 | 2015-03-20 | Valeo Vision | Piece optique comprenant une ame et une pluralite de couches |
FR2989017B1 (fr) * | 2012-04-06 | 2015-01-16 | Valeo Vision | Procede de moulage d'une piece de dispositif d'eclairage ou de signalisation pour vehicule automobile |
US9500355B2 (en) | 2012-05-04 | 2016-11-22 | GE Lighting Solutions, LLC | Lamp with light emitting elements surrounding active cooling device |
JP5509256B2 (ja) * | 2012-05-16 | 2014-06-04 | 日精樹脂工業株式会社 | 射出成形装置 |
EP3197248B1 (en) * | 2014-08-05 | 2020-07-15 | Koto Engraving Co. Ltd. | Mold for manufacturing a wiring circuit component |
FR3067966B1 (fr) * | 2017-06-23 | 2019-08-02 | Valeo Vision | Procede de moulage d'une piece optique avec refroidissement direct de la piece par un fluide |
DE102021121679B3 (de) | 2021-08-20 | 2023-02-23 | Foboha (Germany) Gmbh | Spritzgiessvorrichtung mit drehbaren Kernabschnitten sowie Verfahren zur Herstellung von spritzgegossenen Mehrkomponenten-Kunststoffteilen |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1209303A (en) * | 1966-10-24 | 1970-10-21 | David Stern | Improvements in or relating to moulding machines |
CA978712A (en) * | 1971-06-15 | 1975-12-02 | Katashi Aoki | Multicolor injection molding machine |
IT1024581B (it) * | 1974-10-15 | 1978-07-20 | Altissimo Aimone S P A | Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento |
FR2579129B1 (fr) * | 1985-03-22 | 1987-08-28 | Cartier Ind | Moule d'injection a coulisseaux pour la production de pieces composites |
FR2611578B1 (fr) * | 1987-02-26 | 1989-09-08 | Macrez Guy | Organe conducteur de lumiere, procede et moule pour sa fabrication |
US5275764A (en) * | 1991-03-04 | 1994-01-04 | Siebolt Hettinga | Method of molding a vehicle lamp assembly |
DE4238130C2 (de) * | 1992-11-12 | 2001-05-10 | Teves Gmbh Alfred | Verfahren zur Herstellung eines Leuchtengehäuses mit einem Sichtschutzelement |
JP2908176B2 (ja) * | 1993-05-18 | 1999-06-21 | 株式会社小糸製作所 | 車輌用灯具の合成樹脂製積層レンズ及びその成形方法 |
US5413743A (en) * | 1993-05-20 | 1995-05-09 | General Motors Corporation | Method of making a lamp assembly |
US5320511A (en) * | 1993-06-29 | 1994-06-14 | Ats Automation Tooling Systems Inc. | Multiple-injection molding using single-injection machines |
US5494615A (en) * | 1994-09-28 | 1996-02-27 | Wang Lee; Min-Young | Method and apparatus for manufacturing eyeglasses by forming integrally a frame unit on a lens unit |
US5753151A (en) * | 1996-05-28 | 1998-05-19 | Windsor Mold Inc. | Method and apparatus for molding composite articles |
-
1997
- 1997-06-09 US US08/871,169 patent/US5882553A/en not_active Expired - Fee Related
-
1998
- 1998-05-08 DE DE69802620T patent/DE69802620T2/de not_active Expired - Fee Related
- 1998-05-08 EP EP98201546A patent/EP0884155B1/en not_active Expired - Lifetime
- 1998-06-09 MX MX9804612A patent/MX9804612A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0884155B1 (en) | 2001-11-28 |
DE69802620D1 (de) | 2002-01-10 |
EP0884155A1 (en) | 1998-12-16 |
US5882553A (en) | 1999-03-16 |
DE69802620T2 (de) | 2002-08-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9804612A (es) | Proceso y aparato de moldeo por inyeccion de conjunto de lentes de colores multiples. | |
IN170183B (es) | ||
KR100259661B1 (en) | Manufacturing device and manufacturing method for multi-layer molded-product | |
HK1003029A1 (en) | Process and device for the production of moulded objects | |
EP0819475A3 (en) | Trigger sprayer having a two-piece housing construction | |
EP0465043A3 (en) | Ejector | |
CA2142704A1 (en) | Apparatus and process for lens curing and coating | |
JPS53140361A (en) | Injection molding machine | |
DE68912480D1 (de) | Formspritzvorrichtung für die Herstellung eines Substrats einer optischen Platte. | |
CA2075385A1 (en) | Method of forming fuel tank with baffle plates | |
SE8202745L (sv) | Formdel samt sett vid tillverkning och anvendning av denna | |
SE8404508L (sv) | Forfarande och apparat for pressformning | |
IL98556A0 (en) | Plastics processing machine and process for rapid change-over | |
CA2006677A1 (en) | Process and mold for producing a multilayer molded article | |
EP0503068A4 (en) | EJECTOR MECHANISM OF AN INJECTION MOLDING PRESS. | |
JPS57129731A (en) | Decoration of molding | |
DE59809138D1 (de) | Vorrichtung zur Herstellung von Formkörpern aus einer polymerisierbaren Mischung | |
JPS5569432A (en) | Injection molding method and its apparatus | |
ES2149113A1 (es) | Maquina de moldeo con inyeccion de gas. | |
ES8601075A1 (es) | Aparato para el rociado de lubricante sobre moldes de pre- formas en maquinas moldeadoras de vidrio | |
JPS645900A (en) | Method of decorating metallic product and metallic product thereof | |
JPS57205120A (en) | Molding of aspherical lens | |
JPS5761541A (en) | Transfer molding | |
JPS5649207A (en) | Molding die | |
JPS5741913A (en) | Pressure molding machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
PD | Change of proprietorship |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC.* |
|
MM | Annulment or lapse due to non-payment of fees |