AT383411B - LIGHT GRID - Google Patents

LIGHT GRID

Info

Publication number
AT383411B
AT383411B AT0081286A AT81286A AT383411B AT 383411 B AT383411 B AT 383411B AT 0081286 A AT0081286 A AT 0081286A AT 81286 A AT81286 A AT 81286A AT 383411 B AT383411 B AT 383411B
Authority
AT
Austria
Prior art keywords
light grid
grid
light
Prior art date
Application number
AT0081286A
Other languages
German (de)
Other versions
ATA81286A (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 AT0081286A priority Critical patent/AT383411B/en
Publication of ATA81286A publication Critical patent/ATA81286A/en
Priority to DE19873707477 priority patent/DE3707477A1/en
Application granted granted Critical
Publication of AT383411B publication Critical patent/AT383411B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
AT0081286A 1986-03-26 1986-03-26 LIGHT GRID AT383411B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0081286A AT383411B (en) 1986-03-26 1986-03-26 LIGHT GRID
DE19873707477 DE3707477A1 (en) 1986-03-26 1987-03-09 Luminaire louvre (spill shield)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0081286A AT383411B (en) 1986-03-26 1986-03-26 LIGHT GRID

Publications (2)

Publication Number Publication Date
ATA81286A ATA81286A (en) 1986-11-15
AT383411B true AT383411B (en) 1987-07-10

Family

ID=3500288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0081286A AT383411B (en) 1986-03-26 1986-03-26 LIGHT GRID

Country Status (2)

Country Link
AT (1) AT383411B (en)
DE (1) DE3707477A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0643259A1 (en) * 1993-09-09 1995-03-15 van Putten, Simon Cornelis A cross lamella for a light box
NL9301557A (en) * 1993-09-09 1995-04-03 Simon Cornelis Van Putten Transverse lamella for a light box

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631483A1 (en) * 1996-08-03 1998-02-05 Thorn Licht Gmbh Rectangular or square recessed ceiling light in outline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0643259A1 (en) * 1993-09-09 1995-03-15 van Putten, Simon Cornelis A cross lamella for a light box
NL9301557A (en) * 1993-09-09 1995-04-03 Simon Cornelis Van Putten Transverse lamella for a light box

Also Published As

Publication number Publication date
DE3707477A1 (en) 1987-10-01
ATA81286A (en) 1986-11-15

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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