AT376289B - LAMP - Google Patents

LAMP

Info

Publication number
AT376289B
AT376289B AT32983A AT32983A AT376289B AT 376289 B AT376289 B AT 376289B AT 32983 A AT32983 A AT 32983A AT 32983 A AT32983 A AT 32983A AT 376289 B AT376289 B AT 376289B
Authority
AT
Austria
Prior art keywords
lamp
Prior art date
Application number
AT32983A
Other languages
German (de)
Other versions
ATA32983A (en
Original Assignee
Bartenbach Christian
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 Bartenbach Christian filed Critical Bartenbach Christian
Priority to AT32983A priority Critical patent/AT376289B/en
Priority to DE19843401301 priority patent/DE3401301A1/en
Priority to CH36684A priority patent/CH664615A5/en
Publication of ATA32983A publication Critical patent/ATA32983A/en
Application granted granted Critical
Publication of AT376289B publication Critical patent/AT376289B/en

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
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
AT32983A 1983-02-01 1983-02-01 LAMP AT376289B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT32983A AT376289B (en) 1983-02-01 1983-02-01 LAMP
DE19843401301 DE3401301A1 (en) 1983-02-01 1984-01-16 Luminaire
CH36684A CH664615A5 (en) 1983-02-01 1984-01-26 LAMP.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT32983A AT376289B (en) 1983-02-01 1983-02-01 LAMP

Publications (2)

Publication Number Publication Date
ATA32983A ATA32983A (en) 1984-03-15
AT376289B true AT376289B (en) 1984-10-25

Family

ID=3487689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32983A AT376289B (en) 1983-02-01 1983-02-01 LAMP

Country Status (3)

Country Link
AT (1) AT376289B (en)
CH (1) CH664615A5 (en)
DE (1) DE3401301A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812764A1 (en) * 1988-04-16 1989-10-26 Gerd Bonus Pendant luminaire having a halogen lamp
DE10043027B4 (en) * 2000-09-01 2007-03-15 Parol Leuchtenkomponenten Gmbh Lichtumlenkanordnung
JP4089692B2 (en) * 2004-09-02 2008-05-28 株式会社パトライト Lens parts, signal indicator display unit and signal indicator
US20130322076A1 (en) * 2012-05-30 2013-12-05 Rambus Delaware Llc Light bulb with planar light guides

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480178A (en) * 1946-05-08 1949-08-30 Ivan H Zinberg Light conductor
AT166396B (en) * 1949-05-03 1950-07-25
CH302003A (en) * 1949-07-29 1954-09-30 Westinghouse Brake & Signal Optical illumination device.
DE2447832A1 (en) * 1974-10-08 1976-04-22 Richard Gareis Light projection system - has stack of conductive discs around light source to reflect light onto fresnel lens to focus the beam
DE2717773A1 (en) * 1977-04-21 1978-10-26 Christian Bartenbach LIGHT WITH HIGH-PERFORMANCE LAMP

Also Published As

Publication number Publication date
ATA32983A (en) 1984-03-15
DE3401301A1 (en) 1984-08-02
CH664615A5 (en) 1988-03-15
DE3401301C2 (en) 1992-01-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee