EP1256758A3 - Leuchtengehäuse - Google Patents

Leuchtengehäuse Download PDF

Info

Publication number
EP1256758A3
EP1256758A3 EP02008665A EP02008665A EP1256758A3 EP 1256758 A3 EP1256758 A3 EP 1256758A3 EP 02008665 A EP02008665 A EP 02008665A EP 02008665 A EP02008665 A EP 02008665A EP 1256758 A3 EP1256758 A3 EP 1256758A3
Authority
EP
European Patent Office
Prior art keywords
lamp housing
deformation field
deformation
bridges
sheet
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
EP02008665A
Other languages
English (en)
French (fr)
Other versions
EP1256758A2 (de
EP1256758B1 (de
Inventor
Georg Kempter
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.)
Zumtobel Lighting GmbH Austria
Original Assignee
Zumtobel Staff 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
Application filed by Zumtobel Staff GmbH filed Critical Zumtobel Staff GmbH
Publication of EP1256758A2 publication Critical patent/EP1256758A2/de
Publication of EP1256758A3 publication Critical patent/EP1256758A3/de
Application granted granted Critical
Publication of EP1256758B1 publication Critical patent/EP1256758B1/de
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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Casings For Electric Apparatus (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

Ein Leuchtengehäuse (2), das insbesondere aus Metallblech (3) besteht, enthält mindestens einen Ausformungsbereich (14), der ein Verformungsfeld (15) und Verbindungsstege (16, 17) aufweist, zwischen denen sich Freifelder (18, 19) befinden. Das Verformungsfeld (15) ist zumindest teilweise über die Verbindungsstege (16, 17) mit dem umgebenden Metallblech (3) verbunden und die Verbindungsstege (16, 17) verlaufen derart und/oder sind derart geformt, daß sie sich bei Druck auf das Verformungsfeld (15) strecken oder in ihrer Position verändern, mit der Folge, daß das Verformungsfeld (15) bleibend aus dem umgebenden Metallblech (3) heraustritt. Vertiefungen in dem Gehäuse können somit auf einfache Weise gebildet werden.
EP02008665A 2001-05-08 2002-04-17 Leuchtengehäuse Expired - Lifetime EP1256758B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10122126A DE10122126A1 (de) 2001-05-08 2001-05-08 Leuchtengehäuse
DE10122126 2001-05-08

Publications (3)

Publication Number Publication Date
EP1256758A2 EP1256758A2 (de) 2002-11-13
EP1256758A3 true EP1256758A3 (de) 2005-10-05
EP1256758B1 EP1256758B1 (de) 2007-09-12

Family

ID=7683892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02008665A Expired - Lifetime EP1256758B1 (de) 2001-05-08 2002-04-17 Leuchtengehäuse

Country Status (5)

Country Link
EP (1) EP1256758B1 (de)
AT (1) ATE373202T1 (de)
DE (2) DE10122126A1 (de)
NO (1) NO333153B1 (de)
PL (1) PL201214B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2241801B1 (de) * 2009-03-31 2012-03-14 Flowil International Lighting (HOLDING) B.V. Deckenlichtgehäuse

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188102A1 (de) * 1972-06-12 1974-01-18 Siemens Ag
EP0133299A1 (de) * 1983-07-29 1985-02-20 Siemens Aktiengesellschaft Leuchtengehäuse mit aufgesteckten Stirnwänden
GB2239085A (en) * 1989-12-01 1991-06-19 Moorlite Electrical Ltd A lamp housing and method for making it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29703377U1 (de) * 1997-02-25 1997-05-15 Dusar Kunststoff- und Metallwaren GmbH, 56584 Anhausen Beleuchtungskörper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188102A1 (de) * 1972-06-12 1974-01-18 Siemens Ag
EP0133299A1 (de) * 1983-07-29 1985-02-20 Siemens Aktiengesellschaft Leuchtengehäuse mit aufgesteckten Stirnwänden
GB2239085A (en) * 1989-12-01 1991-06-19 Moorlite Electrical Ltd A lamp housing and method for making it

Also Published As

Publication number Publication date
EP1256758A2 (de) 2002-11-13
DE10122126A1 (de) 2002-11-14
NO333153B1 (no) 2013-03-18
DE50210868D1 (de) 2007-10-25
NO20022186L (no) 2002-11-11
PL353756A1 (en) 2002-11-18
NO20022186D0 (no) 2002-05-07
EP1256758B1 (de) 2007-09-12
ATE373202T1 (de) 2007-09-15
PL201214B1 (pl) 2009-03-31

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