PT2456604T - Grelha de altifalante de duas cores ou multicolorida para veículos - Google Patents

Grelha de altifalante de duas cores ou multicolorida para veículos

Info

Publication number
PT2456604T
PT2456604T PT97867113T PT09786711T PT2456604T PT 2456604 T PT2456604 T PT 2456604T PT 97867113 T PT97867113 T PT 97867113T PT 09786711 T PT09786711 T PT 09786711T PT 2456604 T PT2456604 T PT 2456604T
Authority
PT
Portugal
Prior art keywords
vehicles
color
loudspeaker grille
multicolor
multicolor illuminated
Prior art date
Application number
PT97867113T
Other languages
English (en)
Inventor
Ferlin Valter
Ferlin Mirco
Original Assignee
La Prec Officine Mecc Snc
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 La Prec Officine Mecc Snc filed Critical La Prec Officine Mecc Snc
Publication of PT2456604T publication Critical patent/PT2456604T/pt

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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/162—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2703—Means for controlling the runner flow, e.g. runner switches, adjustable runners or gates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens for loudspeakers
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0025—Opaque
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0029—Translucent

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
PT97867113T 2009-07-24 2009-07-24 Grelha de altifalante de duas cores ou multicolorida para veículos PT2456604T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2009/053247 WO2011010187A1 (en) 2009-07-24 2009-07-24 Two-color or multicolor illuminated loudspeaker grille for vehicles
EP09786711.3A EP2456604B1 (en) 2009-07-24 2009-07-24 Two-color or multicolor illuminated loudspeaker grille for vehicles

Publications (1)

Publication Number Publication Date
PT2456604T true PT2456604T (pt) 2017-02-15

Family

ID=41667806

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97867113T PT2456604T (pt) 2009-07-24 2009-07-24 Grelha de altifalante de duas cores ou multicolorida para veículos

Country Status (4)

Country Link
EP (1) EP2456604B1 (pt)
ES (1) ES2614945T3 (pt)
PT (1) PT2456604T (pt)
WO (1) WO2011010187A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9848255B1 (en) 2013-10-22 2017-12-19 Christopher Jack Brown Method for manufacturing a plastic speaker grill for wireless speaker assembly
DE102014113355B4 (de) * 2014-09-17 2020-02-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Lautsprecherabdeckung
DE102014015254A1 (de) 2014-10-16 2015-03-26 Daimler Ag Verfahren und Vorrichtung zur optischen Inszenierung eines Lautsprechers, vorzugsweise für ein Fahrzeug
US20170368727A1 (en) * 2016-06-27 2017-12-28 Ford Global Technologies, Llc Maskless method of producing a component having a two-dimensional appearance
DE102018213662A1 (de) * 2018-08-14 2020-02-20 Robert Bosch Gmbh Lautsprecher mit einem darin enthaltenen Leuchtelement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717644A1 (de) * 1977-04-21 1978-10-26 Loh Kg Ritto Werk Tuerstation fuer eine klingelanlage
DE4104481A1 (de) * 1991-02-14 1992-08-20 Czerny Heribert Einrichtung zur gleichzeitigen schall- und lichteffekt-abstrahlung
US5828012A (en) * 1996-05-31 1998-10-27 W. L. Gore & Associates, Inc. Protective cover assembly having enhanced acoustical characteristics
PT1058612E (pt) * 1997-01-29 2005-02-28 Jes Tougaard Gram Processo e maquina para a moldacao de um objecto montado
US5882553A (en) * 1997-06-09 1999-03-16 Guide Corporation Multi-color lens assembly injection molding process and apparatus
US6196822B1 (en) * 1998-12-18 2001-03-06 Incoe Corporation Conversion manifold for multiple injection unit injection molding machine
DE10233447A1 (de) * 2002-06-05 2004-01-08 Windsor Kunststofftechnologie Gmbh Coinjections-Einheit für Spritzgießmaschinen
DE10235642A1 (de) * 2002-08-02 2004-02-19 Zahoransky Formenbau Gmbh Verfahren und Vorrichtung zum Herstellen von Zahnbürsten
DE202004015598U1 (de) * 2004-07-30 2005-04-07 Htp High Tech Plastics Ag Neud Abdeckelement mit gitterartigen Strukturen
DE202006015232U1 (de) * 2006-10-02 2006-12-28 Lear Corporation Gmbh & Co. Kg Abdeckeinrichtung für einen Lautsprecher
DE102007041702A1 (de) * 2007-09-03 2009-03-05 GM Global Technology Operations, Inc., Detroit Lautsprechermodul für ein Kraftfahrzeug mit einem elektrisch betriebenen Leuchtelement
WO2009074510A1 (de) * 2007-12-10 2009-06-18 Volkswagen Ag Fahrzeugleuchte und verfahren zum herstellen eines transparenten elementes für eine fahrzeugleuchte

Also Published As

Publication number Publication date
ES2614945T3 (es) 2017-06-02
EP2456604B1 (en) 2016-11-09
EP2456604A1 (en) 2012-05-30
WO2011010187A1 (en) 2011-01-27

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