ATE373202T1 - LIGHT HOUSING - Google Patents

LIGHT HOUSING

Info

Publication number
ATE373202T1
ATE373202T1 AT02008665T AT02008665T ATE373202T1 AT E373202 T1 ATE373202 T1 AT E373202T1 AT 02008665 T AT02008665 T AT 02008665T AT 02008665 T AT02008665 T AT 02008665T AT E373202 T1 ATE373202 T1 AT E373202T1
Authority
AT
Austria
Prior art keywords
deformation field
light housing
deformation
bridges
sheet
Prior art date
Application number
AT02008665T
Other languages
German (de)
Inventor
Georg Kempter
Original Assignee
Zumtobel Lighting 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 Lighting Gmbh filed Critical Zumtobel Lighting Gmbh
Application granted granted Critical
Publication of ATE373202T1 publication Critical patent/ATE373202T1/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
    • 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

The device is especially made of sheet metal (3) with at least one deformation region (14) with a deformation field and connecting bridges with free fields between them. The deformation field is at least partly connected to the surrounding metal plate by the bridges, which are shaped and/or arranged to stretch or change position when pressure is applied to the deformation field, which thus remains protruding from the surrounding metal sheet.
AT02008665T 2001-05-08 2002-04-17 LIGHT HOUSING ATE373202T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10122126A DE10122126A1 (en) 2001-05-08 2001-05-08 luminaire housing

Publications (1)

Publication Number Publication Date
ATE373202T1 true ATE373202T1 (en) 2007-09-15

Family

ID=7683892

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02008665T ATE373202T1 (en) 2001-05-08 2002-04-17 LIGHT HOUSING

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE549575T1 (en) * 2009-03-31 2012-03-15 Flowil Int Lighting CEILING LIGHT HOUSING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7221957U (en) * 1972-06-12 1973-11-22 Siemens Ag SEALED LAMP
DE3327392A1 (en) * 1983-07-29 1985-02-07 Siemens AG, 1000 Berlin und 8000 München LIGHT HOUSING WITH CLOSED HEADWALLS
GB2239085A (en) * 1989-12-01 1991-06-19 Moorlite Electrical Ltd A lamp housing and method for making it
DE29703377U1 (en) * 1997-02-25 1997-05-15 Dusar Kunststoff- und Metallwaren GmbH, 56584 Anhausen Lighting fixtures

Also Published As

Publication number Publication date
EP1256758A2 (en) 2002-11-13
NO20022186L (en) 2002-11-11
DE50210868D1 (en) 2007-10-25
DE10122126A1 (en) 2002-11-14
EP1256758B1 (en) 2007-09-12
PL353756A1 (en) 2002-11-18
EP1256758A3 (en) 2005-10-05
NO20022186D0 (en) 2002-05-07
NO333153B1 (en) 2013-03-18
PL201214B1 (en) 2009-03-31

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