EP0826920A3 - Luminaire for line illumination - Google Patents

Luminaire for line illumination Download PDF

Info

Publication number
EP0826920A3
EP0826920A3 EP97201960A EP97201960A EP0826920A3 EP 0826920 A3 EP0826920 A3 EP 0826920A3 EP 97201960 A EP97201960 A EP 97201960A EP 97201960 A EP97201960 A EP 97201960A EP 0826920 A3 EP0826920 A3 EP 0826920A3
Authority
EP
European Patent Office
Prior art keywords
trunk
top wall
luminaire
line illumination
coupling
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.)
Granted
Application number
EP97201960A
Other languages
German (de)
French (fr)
Other versions
EP0826920A2 (en
EP0826920B1 (en
Inventor
Hans Hermann Jämmrich
Bernd Stigrot
Wolfgang Henze
c/o Internationaal Octrooibureau Gert Winkler
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Philips Electronics NV
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 Koninklijke Philips Electronics NV, Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority to EP19970201960 priority Critical patent/EP0826920B1/en
Publication of EP0826920A2 publication Critical patent/EP0826920A2/en
Publication of EP0826920A3 publication Critical patent/EP0826920A3/en
Application granted granted Critical
Publication of EP0826920B1 publication Critical patent/EP0826920B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Clamps And Clips (AREA)

Abstract

The luminaire for line illumination has a trunk (1) in which a light carrier (2) can be fastened. A trunk-shaped coupling piece (3) grips around the outside of the trunk (1) and is capable of coupling it to a second, adjoining trunk (1'). A resilient member (4) is fastened to a top wall (30) of the coupling member (3) with rotation possibility along this top wall (30). The resilient member (4) clamps against the top wall (30) of the coupling member (3) and against the top wall (10) of the trunk (1), releasing the top wall (10) when it is rotated sideways through windows (33) in the trunk-shaped coupling member (3).
EP19970201960 1996-08-28 1997-06-26 Luminaire for line illumination Expired - Lifetime EP0826920B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19970201960 EP0826920B1 (en) 1996-08-28 1997-06-26 Luminaire for line illumination

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96202381 1996-08-28
EP96202381 1996-08-28
EP19970201960 EP0826920B1 (en) 1996-08-28 1997-06-26 Luminaire for line illumination

Publications (3)

Publication Number Publication Date
EP0826920A2 EP0826920A2 (en) 1998-03-04
EP0826920A3 true EP0826920A3 (en) 1998-08-12
EP0826920B1 EP0826920B1 (en) 2006-08-30

Family

ID=26143107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970201960 Expired - Lifetime EP0826920B1 (en) 1996-08-28 1997-06-26 Luminaire for line illumination

Country Status (1)

Country Link
EP (1) EP0826920B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104641166B (en) 2012-09-21 2017-10-03 飞利浦灯具控股公司 LED-based linear light shines luminaire and system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019332A (en) * 1959-06-03 1962-01-30 Miller Co Lighting fixture and connector therefor
DE4300550A1 (en) * 1993-01-12 1994-07-14 Trilux Lenze Gmbh & Co Kg Strip-lighting support rail coupler with coil springs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019332A (en) * 1959-06-03 1962-01-30 Miller Co Lighting fixture and connector therefor
DE4300550A1 (en) * 1993-01-12 1994-07-14 Trilux Lenze Gmbh & Co Kg Strip-lighting support rail coupler with coil springs

Also Published As

Publication number Publication date
EP0826920A2 (en) 1998-03-04
EP0826920B1 (en) 2006-08-30

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