ATA14182A - WORKPLACE LIGHT - Google Patents

WORKPLACE LIGHT

Info

Publication number
ATA14182A
ATA14182A AT0014182A AT14182A ATA14182A AT A14182 A ATA14182 A AT A14182A AT 0014182 A AT0014182 A AT 0014182A AT 14182 A AT14182 A AT 14182A AT A14182 A ATA14182 A AT A14182A
Authority
AT
Austria
Prior art keywords
workplace light
workplace
light
Prior art date
Application number
AT0014182A
Other languages
German (de)
Other versions
AT376784B (en
Original Assignee
Zumtobel Ag
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 Zumtobel Ag filed Critical Zumtobel Ag
Priority to AT0014182A priority Critical patent/AT376784B/en
Priority to CH235/83A priority patent/CH658709A5/en
Priority to DE19838301043U priority patent/DE8301043U1/en
Priority to DE19833301277 priority patent/DE3301277A1/en
Publication of ATA14182A publication Critical patent/ATA14182A/en
Application granted granted Critical
Publication of AT376784B publication Critical patent/AT376784B/en

Links

Classifications

    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AT0014182A 1982-01-18 1982-01-18 WORKPLACE LIGHT AT376784B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0014182A AT376784B (en) 1982-01-18 1982-01-18 WORKPLACE LIGHT
CH235/83A CH658709A5 (en) 1982-01-18 1983-01-17 WORKPLACE LIGHT.
DE19838301043U DE8301043U1 (en) 1982-01-18 1983-01-17 WORKPLACE LIGHT
DE19833301277 DE3301277A1 (en) 1982-01-18 1983-01-17 Workplace lighting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0014182A AT376784B (en) 1982-01-18 1982-01-18 WORKPLACE LIGHT

Publications (2)

Publication Number Publication Date
ATA14182A true ATA14182A (en) 1984-05-15
AT376784B AT376784B (en) 1984-12-27

Family

ID=3482611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0014182A AT376784B (en) 1982-01-18 1982-01-18 WORKPLACE LIGHT

Country Status (3)

Country Link
AT (1) AT376784B (en)
CH (1) CH658709A5 (en)
DE (2) DE8301043U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19917026A1 (en) 1999-04-15 2000-10-26 Wila Leuchten Ag Sevelen Workplace-related pendant lamp
EP1616124B2 (en) 2003-04-22 2018-08-29 Zumtobel Lighting GmbH Louvered luminaire
DE102004038974A1 (en) * 2004-08-10 2006-02-23 Siegfried Wiemers Lighting mechanism for use in workshop, has white reflection surfaces arranged within area of resounding corner, and lamps radiating light output upwards and downwards, in a large angle, over light scattering unit
US8297819B2 (en) * 2009-03-20 2012-10-30 Sylvan R. Shemitz Designs Incorporated Light pipe structure and luminaire with light pipe structure
DE102013207663A1 (en) 2013-04-26 2014-10-30 Zumtobel Lighting Gmbh LED light with different adjustable light distributions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054793A (en) * 1973-08-22 1977-10-18 Sylvan R. Shemitz Associates, Inc. Lighting system
US4298916A (en) * 1977-04-01 1981-11-03 Shemitz Sylvan R Lighting system with baffle
DE3030080C2 (en) * 1980-08-08 1984-10-18 Siemens AG, 1000 Berlin und 8000 München Elongated workplace lamp

Also Published As

Publication number Publication date
CH658709A5 (en) 1986-11-28
DE3301277C2 (en) 1993-09-16
DE8301043U1 (en) 1984-04-05
DE3301277A1 (en) 1983-08-18
AT376784B (en) 1984-12-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee