ES181370U - Cristal para faros. - Google Patents

Cristal para faros.

Info

Publication number
ES181370U
ES181370U ES0181370U ES181370U ES181370U ES 181370 U ES181370 U ES 181370U ES 0181370 U ES0181370 U ES 0181370U ES 181370 U ES181370 U ES 181370U ES 181370 U ES181370 U ES 181370U
Authority
ES
Spain
Prior art keywords
component
headlights
translation
machine
legally binding
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.)
Granted
Application number
ES0181370U
Other languages
English (en)
Other versions
ES181370Y (es
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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
Priority claimed from GB2940371A external-priority patent/GB1307146A/en
Application filed by Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES181370U publication Critical patent/ES181370U/es
Application granted granted Critical
Publication of ES181370Y publication Critical patent/ES181370Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/255—Filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

Cristal para faros y, más particularmente, cristal con lentes y reflector reflex, caracterizado porque incluye un primer componente transparente que comprende una pluralidad de reflectores cúbicos de canto que forman una sola pieza con una superficie del componente y que definen entre ellos, opuesta del componente, e incluyendo además el cristal un segundo componente transparente que define una pluralidad de lentes convergentes y que se halla posicionado, en servicio, de forma que la luz que incide sobre el segundo componente desde una dirección opuesta a dicha primera dirección sea dirigida por dichas lentes sobre dichas zonas de base de los alojamientos del primer componente de modo que la luz sea transmitida por el primer componente.
ES1972181370U 1971-06-23 1972-05-31 Cristal para faros. Expired ES181370Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2940371A GB1307146A (en) 1971-02-26 1971-06-23 Apparatus for reading magnetic tapes stored in cassettes

Publications (2)

Publication Number Publication Date
ES181370U true ES181370U (es) 1973-03-16
ES181370Y ES181370Y (es) 1974-03-01

Family

ID=10291036

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972181370U Expired ES181370Y (es) 1971-06-23 1972-05-31 Cristal para faros.

Country Status (6)

Country Link
US (1) US3779629A (es)
AU (1) AU4272272A (es)
DE (1) DE2230584A1 (es)
ES (1) ES181370Y (es)
FR (1) FR2142977A1 (es)
IT (1) IT958461B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244317A (en) * 1979-03-15 1981-01-13 Canadian Marconi Company Bargraph light guide
IT1128924B (it) * 1980-07-10 1986-06-04 Iao Industrie Riunite Spa Gruppo ottico per autoveicoli
EP0066438A1 (en) * 1981-05-22 1982-12-08 Magnatex Holdings Limited Improvements to vehicle lamps
US5015918A (en) * 1988-07-22 1991-05-14 John Copeland Bicycle single-wire lighting system with steady-flashing-reflector rear warning device
DE3840313A1 (de) * 1988-11-30 1990-05-31 Progress Kunststoff Gmbh Zweiradscheinwerfer
US5122902A (en) * 1989-03-31 1992-06-16 Minnesota Mining And Manufacturing Company Retroreflective articles having light-transmissive surfaces
US5084782A (en) * 1990-12-20 1992-01-28 Eastman Kodak Company Decorative tape
FR2685440B1 (fr) * 1991-12-20 1998-03-13 Valeo Vision Glace pour dispositif optique de signalisation equipee d'elements pseudo-catadioptriques.
CA2060703C (en) * 1992-02-05 1995-10-17 Italo Caroli Lens and method of making same
GB2278669A (en) * 1993-05-13 1994-12-07 Nissan Europ Tech Centre Light transmitter/reflector for vehicle tail lamp
DE19850431A1 (de) * 1998-10-27 2000-05-11 Siemens Ag Optisches Element
DE10037005A1 (de) * 2000-07-29 2002-02-07 Hella Kg Hueck & Co Leuchte für Fahrzeuge
US7029150B2 (en) * 2004-01-23 2006-04-18 Guide Corporation Catadioptric light distribution system
US20090250839A1 (en) * 2008-04-02 2009-10-08 Coda Octopus Group, Inc. Method of preparing an object for submerged sonar inspection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1874138A (en) * 1923-12-10 1932-08-30 Jonathan C Stimson Signal lantern
DE956566C (de) * 1955-05-13 1957-01-17 Westfaelische Metall Ind G M B Mit einem Leerflaechen aufweisenden Rueckstrahler vereinigte Fahrzeugrueckleuchte
US3177397A (en) * 1960-06-06 1965-04-06 Vapor Heating Corp Automatic headlight dimmer system
US3532871A (en) * 1968-05-20 1970-10-06 Ford Motor Co Combination running light-reflector
US3632695A (en) * 1970-03-05 1972-01-04 Reflex Corp Canada Ltd Making a combined lens and reflector

Also Published As

Publication number Publication date
FR2142977A1 (es) 1973-02-02
AU4272272A (en) 1973-11-29
IT958461B (it) 1973-10-20
ES181370Y (es) 1974-03-01
US3779629A (en) 1973-12-18
DE2230584A1 (de) 1972-12-28

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