GB1398076A - Headlamp spot lamp or fog lamp reflectors - Google Patents

Headlamp spot lamp or fog lamp reflectors

Info

Publication number
GB1398076A
GB1398076A GB1748872*[A GB1748872A GB1398076A GB 1398076 A GB1398076 A GB 1398076A GB 1748872 A GB1748872 A GB 1748872A GB 1398076 A GB1398076 A GB 1398076A
Authority
GB
United Kingdom
Prior art keywords
lamp
headlamp
reflective surface
reflectors
spot
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
Application number
GB1748872*[A
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co 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
Application filed by Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Priority to GB1748872*[A priority Critical patent/GB1398076A/en
Priority to AU46600/72A priority patent/AU471774B2/en
Priority to DE2244921A priority patent/DE2244921B2/en
Priority to FR7233805A priority patent/FR2153465B1/fr
Priority to JP9471072A priority patent/JPS5619041B2/ja
Priority to IT52903/72A priority patent/IT965465B/en
Priority to ES407216A priority patent/ES407216A1/en
Priority to US433701A priority patent/US3862412A/en
Publication of GB1398076A publication Critical patent/GB1398076A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V7/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

1398076 Vehicle headlamp reflector LUCAS ELECTRICAL CO Ltd 7 Sept 1972 [24 Sept 1971 15 April 1972] 44567/71 Heading F4R [Also in Division C3] A reflector suitable for a vehicle headlamp, foglamp or spotlight, comprises a hollow body one surface of which is provided with a reflective surface, the body being formed from a cured thermosetting a low profile polyester moulding composition containing 12 to 18 wt. per cent of glass fibre. The reflective surface is aluminium and may be provided over a primed and lacquered surface. The reflective surface may be lacquered. The proportions of the composition are specified.
GB1748872*[A 1971-09-24 1972-04-15 Headlamp spot lamp or fog lamp reflectors Expired GB1398076A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1748872*[A GB1398076A (en) 1971-09-24 1972-04-15 Headlamp spot lamp or fog lamp reflectors
AU46600/72A AU471774B2 (en) 1971-09-24 1972-09-13 Lamp reflectors
DE2244921A DE2244921B2 (en) 1971-09-24 1972-09-13 Process for the production of a lamp reflector hollow body from glass fiber reinforced polyester casting compound
FR7233805A FR2153465B1 (en) 1971-09-24 1972-09-18
JP9471072A JPS5619041B2 (en) 1971-09-24 1972-09-22
IT52903/72A IT965465B (en) 1971-09-24 1972-09-22 REFLECTOR FOR MOTOR VEHICLE HEADLIGHT
ES407216A ES407216A1 (en) 1971-09-24 1972-09-23 Headlamp spot lamp or fog lamp reflectors
US433701A US3862412A (en) 1971-09-24 1974-01-16 Lamp reflectors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4456771 1971-09-24
GB1748872*[A GB1398076A (en) 1971-09-24 1972-04-15 Headlamp spot lamp or fog lamp reflectors

Publications (1)

Publication Number Publication Date
GB1398076A true GB1398076A (en) 1975-06-18

Family

ID=26252707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1748872*[A Expired GB1398076A (en) 1971-09-24 1972-04-15 Headlamp spot lamp or fog lamp reflectors

Country Status (6)

Country Link
JP (1) JPS5619041B2 (en)
DE (1) DE2244921B2 (en)
ES (1) ES407216A1 (en)
FR (1) FR2153465B1 (en)
GB (1) GB1398076A (en)
IT (1) IT965465B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648410C2 (en) * 1976-10-26 1984-05-24 Lucas Industries Ltd., Birmingham, West Midlands Luminaire reflector
DE2648999C2 (en) * 1976-10-28 1984-04-26 Lucas Industries Ltd., Birmingham, West Midlands Luminaire reflector
JPS5355689A (en) * 1976-10-29 1978-05-20 Lucas Industries Ltd Lamp reflector and method for manufactor thereof
JPS5358183A (en) * 1976-11-05 1978-05-25 Lucas Industries Ltd Lamp reflector and method for manufactor thereof
JPS5413684A (en) * 1977-07-01 1979-02-01 Toshiba Electric Equip Reflector for illuminator
FR2420718A1 (en) * 1978-03-20 1979-10-19 Sev Marchal PLASTIC LIGHTING PROJECTOR REFLECTOR AND CORRESPONDING PROJECTOR
FR2432137A1 (en) * 1978-07-25 1980-02-22 Seima PROCESS FOR THE PRODUCTION OF AN OPTICAL REFLECTOR AND PARTICULARLY FOR A MOTOR VEHICLE PROJECTOR AND MACHINE FOR ITS IMPLEMENTATION
FR2450412A1 (en) * 1978-10-31 1980-09-26 Seima Optical system for motor vehicle headlights unit - has sealed groove for connecting front lens and seat connectors
JPS5635706U (en) * 1979-08-27 1981-04-07
JPS55130006A (en) * 1980-03-08 1980-10-08 Toshiba Electric Equip Reflecting plate for illuminator
JPS55130007A (en) * 1980-03-08 1980-10-08 Toshiba Electric Equip Reflecting plate for illuminator
FR2572989B1 (en) * 1984-11-13 1987-01-09 Signal Vision Sa REFLECTOR REALIZED BY CONSECUTIVE INJECTIONS OF TWO THERMOPLASTIC MATERIALS
DE4311667A1 (en) * 1993-04-08 1994-10-13 Bosch Gmbh Robert Vehicle headlight reflector and method of manufacturing the same
DE4401813A1 (en) * 1994-01-22 1995-07-27 Hella Kg Hueck & Co Molded parts that can withstand high heat
DE4404604A1 (en) * 1994-02-14 1995-08-17 Hella Kg Hueck & Co Plastics lighting reflectors esp. for motor vehicle headlamps

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053983B (en) * 1953-04-06 1959-03-26 Eastman Kodak Co Method for producing a molded body, in particular a reflector, made of plastic with an aluminum layer vapor-deposited in a vacuum
NL136112C (en) * 1964-02-19
DE1472515A1 (en) * 1965-10-29 1969-02-13 Licentia Gmbh Concave mirror made of plastic
DE1959220C3 (en) * 1969-11-26 1974-08-08 Eisemann Gmbh, 7000 Stuttgart Signal light
AT348620B (en) * 1973-04-07 1979-02-26 Westfaelische Metall Industrie VEHICLE HEADLIGHTS

Also Published As

Publication number Publication date
DE2244921A1 (en) 1973-03-29
JPS5619041B2 (en) 1981-05-02
FR2153465A1 (en) 1973-05-04
FR2153465B1 (en) 1975-01-03
ES407216A1 (en) 1975-10-01
DE2244921B2 (en) 1980-06-26
IT965465B (en) 1974-01-31
JPS4841576A (en) 1973-06-18

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years