SG24088G - Light reflector apparatus and method of making same - Google Patents

Light reflector apparatus and method of making same

Info

Publication number
SG24088G
SG24088G SG24088A SG24088A SG24088G SG 24088 G SG24088 G SG 24088G SG 24088 A SG24088 A SG 24088A SG 24088 A SG24088 A SG 24088A SG 24088 G SG24088 G SG 24088G
Authority
SG
Singapore
Prior art keywords
making same
light reflector
reflector apparatus
making
light
Prior art date
Application number
SG24088A
Other languages
English (en)
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of SG24088G publication Critical patent/SG24088G/en

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
    • B29C45/14—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00596—Mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00605—Production of reflex reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • 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
    • B29L2011/0083—Reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Stroboscope Apparatuses (AREA)
SG24088A 1982-11-05 1988-04-09 Light reflector apparatus and method of making same SG24088G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/439,478 US4507254A (en) 1982-11-05 1982-11-05 Light reflector apparatus and method of making

Publications (1)

Publication Number Publication Date
SG24088G true SG24088G (en) 1988-07-08

Family

ID=23744858

Family Applications (1)

Application Number Title Priority Date Filing Date
SG24088A SG24088G (en) 1982-11-05 1988-04-09 Light reflector apparatus and method of making same

Country Status (5)

Country Link
US (1) US4507254A (xx)
JP (1) JPS5998823A (xx)
GB (1) GB2129366B (xx)
HK (2) HK73287A (xx)
SG (1) SG24088G (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586227A (en) * 1984-05-07 1986-05-06 Cornell S Douglas Method of making a solar water heater
FR2579128B3 (fr) * 1985-03-25 1987-07-10 Cibie Projecteurs Procede de realisation d'un reflecteur pour projecteur, notamment de vehicule automobile, par injection moulage-bi-matiere; moule pour la mise en oeuvre de ce procede et produit obtenu
US4900536A (en) * 1987-11-16 1990-02-13 Westinghouse Electric Corp. Preparation of precursors for yttrium-containing ceramic superconductors
US4902655A (en) * 1987-11-16 1990-02-20 Westinghouse Electric Corp. Preparation of precursors for yttrium-containing advanced ceramics
US5023764A (en) * 1989-11-03 1991-06-11 Ferret Instruments, Inc. Stroboscopic lamp optical system
US5237449A (en) * 1991-01-29 1993-08-17 Nelson Optics Company, Inc. Biased lenticular sign system
US6050742A (en) * 1996-03-06 2000-04-18 Energy Absorption Systems, Inc. Pavement marker
US6062766A (en) * 1997-08-04 2000-05-16 Quixote Corporation Raised pavement marker
EP1421595B1 (en) * 2001-08-31 2012-03-14 Cool Options, Inc. Thermally conductive lamp reflector
US7235918B2 (en) * 2003-06-11 2007-06-26 Cool Options, Inc. Thermally-conductive plastic articles having light reflecting surfaces
US9412926B2 (en) * 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
DE102011005547A1 (de) * 2011-03-15 2012-09-20 Osram Ag Leuchtvorrichtung und Verfahren zum Herstellen einer Leuchtvorrichtung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444532A (en) * 1946-03-07 1948-07-06 Polaroid Corp Method of manufacturing reflecting optical elements
GB856112A (en) * 1958-07-23 1960-12-14 Deutsche Grammophon Gmbh Improvements in or relating to the manufacture of gramophone records
FR1407876A (fr) * 1964-06-22 1965-08-06 Procédé pour la réalisation d'objets en matière plastique injectée sur bois et produits obtenus
US3484597A (en) * 1966-05-21 1969-12-16 Loewe Opta Gmbh Reflector for an electronic photographic flash unit
US3839129A (en) * 1970-09-25 1974-10-01 Pictorial Prod Inc Reflective foil and process
SE370203B (xx) * 1972-12-18 1974-10-07 Cerbo Ab
DE2420172C2 (de) * 1974-04-25 1982-04-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Mehrfachblitzeinheit
US4032769A (en) * 1975-08-21 1977-06-28 Gte Sylvania Incorporated Photoflash lamp array with web hinge
JPS5245299A (en) * 1975-10-07 1977-04-09 Stanley Electric Co Ltd Mold for molding automotive lamp lens provided with reflector on side faces
US4155110A (en) * 1977-09-01 1979-05-15 Gte Sylvania, Incorporated Reflector-lamp module for photoflash array
IT1121625B (it) * 1979-07-11 1986-04-02 Emiplast Srl Procedimento per la fabbricazione di pannelli da rivestimento e panelli ottenuti con tale procedimento
US4303728A (en) * 1980-01-04 1981-12-01 Ford Motor Company Method for producing foamed composite panels and resultant product
US4304479A (en) * 1980-07-28 1981-12-08 Polaroid Corporation Photographic lighting apparatus
US4317625A (en) * 1980-08-04 1982-03-02 Polaroid Corporation Strobe reflector assembly
GB2100180B (en) * 1981-06-16 1984-12-19 Clark Ltd C & J Moulding articles with adhesive layers
FR2821375B1 (fr) * 2001-06-26 2003-08-08 Alain Robert Francis Lapotre Dispositif en beton arme pour la retenue des eaux de pluie et de ruissellement dans les fosses routiers

Also Published As

Publication number Publication date
GB8329495D0 (en) 1983-12-07
US4507254A (en) 1985-03-26
HK77688A (en) 1988-09-30
HK73287A (en) 1987-10-16
GB2129366B (en) 1986-12-10
JPS5998823A (ja) 1984-06-07
GB2129366A (en) 1984-05-16
JPH0345688B2 (xx) 1991-07-11

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