GB1527274A - Reflector arrangement for a lamp - Google Patents

Reflector arrangement for a lamp

Info

Publication number
GB1527274A
GB1527274A GB27342/76A GB2734276A GB1527274A GB 1527274 A GB1527274 A GB 1527274A GB 27342/76 A GB27342/76 A GB 27342/76A GB 2734276 A GB2734276 A GB 2734276A GB 1527274 A GB1527274 A GB 1527274A
Authority
GB
United Kingdom
Prior art keywords
reflector
bulb
auxiliary
main reflector
main
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
GB27342/76A
Other languages
English (en)
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.)
Hoffmeister Leuchten GmbH
Original Assignee
Hoffmeister Leuchten GmbH
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 DE19752532142 external-priority patent/DE2532142C2/de
Application filed by Hoffmeister Leuchten GmbH filed Critical Hoffmeister Leuchten GmbH
Publication of GB1527274A publication Critical patent/GB1527274A/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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/47—Attachment thereof
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
GB27342/76A 1975-07-18 1976-06-30 Reflector arrangement for a lamp Expired GB1527274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752532142 DE2532142C2 (de) 1975-07-18 Reflektoranordnung für eine elektrische Engstrahlerleuchte mit einer etwa punktförmigen Lichtquelle

Publications (1)

Publication Number Publication Date
GB1527274A true GB1527274A (en) 1978-10-04

Family

ID=5951826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27342/76A Expired GB1527274A (en) 1975-07-18 1976-06-30 Reflector arrangement for a lamp

Country Status (14)

Country Link
AT (1) AT354556B (de)
BE (1) BE842963A (de)
CA (1) CA1062221A (de)
CH (1) CH598537A5 (de)
DK (1) DK146576C (de)
ES (1) ES222018Y (de)
FI (1) FI60067C (de)
FR (1) FR2318382A1 (de)
GB (1) GB1527274A (de)
IE (1) IE43492B1 (de)
IT (1) IT1062468B (de)
NL (1) NL179610C (de)
NO (1) NO139497C (de)
SE (1) SE405505B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1628070A3 (de) * 2004-08-18 2006-09-20 Aldi Einkauf GmbH & Co. oHG Beleuchtungseinrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003341A1 (de) * 2010-03-26 2011-09-29 Osram Gesellschaft mit beschränkter Haftung Lichteinheit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1628070A3 (de) * 2004-08-18 2006-09-20 Aldi Einkauf GmbH & Co. oHG Beleuchtungseinrichtung
AU2005203135B2 (en) * 2004-08-18 2010-04-08 Aldi Einkauf Gmbh & Co. Ohg Illumination device

Also Published As

Publication number Publication date
NL179610B (nl) 1986-05-01
DK146576B (da) 1983-11-07
AT354556B (de) 1979-01-10
FI60067B (fi) 1981-07-31
NL179610C (nl) 1986-10-01
FR2318382B1 (de) 1981-05-29
IE43492B1 (en) 1981-03-11
NO139497C (no) 1979-03-21
ES222018U (es) 1977-03-01
CA1062221A (en) 1979-09-11
FI60067C (fi) 1981-11-10
FR2318382A1 (fr) 1977-02-11
IE43492L (en) 1977-01-18
DK146576C (da) 1984-05-14
SE405505B (sv) 1978-12-11
NO139497B (no) 1978-12-11
DE2532142B1 (de) 1976-12-02
SE7607098L (sv) 1977-01-19
ATA337576A (de) 1979-06-15
NO761776L (de) 1977-01-19
ES222018Y (es) 1977-06-16
BE842963A (fr) 1976-10-01
DK208876A (da) 1977-01-19
IT1062468B (it) 1984-10-10
NL7607789A (nl) 1977-01-20
CH598537A5 (de) 1978-04-28
FI761851A (de) 1977-01-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee