DE29710475U1 - Innenleuchte - Google Patents

Innenleuchte

Info

Publication number
DE29710475U1
DE29710475U1 DE29710475U DE29710475U DE29710475U1 DE 29710475 U1 DE29710475 U1 DE 29710475U1 DE 29710475 U DE29710475 U DE 29710475U DE 29710475 U DE29710475 U DE 29710475U DE 29710475 U1 DE29710475 U1 DE 29710475U1
Authority
DE
Germany
Prior art keywords
interior light
interior
light
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.)
Expired - Lifetime
Application number
DE29710475U
Other languages
English (en)
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.)
Semperlux GmbH
Original Assignee
Semperlux 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 Semperlux GmbH filed Critical Semperlux GmbH
Priority to DE29710475U priority Critical patent/DE29710475U1/de
Priority to DE29712314U priority patent/DE29712314U1/de
Publication of DE29710475U1 publication Critical patent/DE29710475U1/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
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
    • 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)
DE29710475U 1996-11-16 1997-06-10 Innenleuchte Expired - Lifetime DE29710475U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29710475U DE29710475U1 (de) 1997-06-10 1997-06-10 Innenleuchte
DE29712314U DE29712314U1 (de) 1996-11-16 1997-07-04 Innenleuchte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29710475U DE29710475U1 (de) 1997-06-10 1997-06-10 Innenleuchte

Publications (1)

Publication Number Publication Date
DE29710475U1 true DE29710475U1 (de) 1997-08-14

Family

ID=8041696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29710475U Expired - Lifetime DE29710475U1 (de) 1996-11-16 1997-06-10 Innenleuchte

Country Status (1)

Country Link
DE (1) DE29710475U1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059364A1 (de) * 2000-02-14 2001-08-16 Zumtobel Staff Gmbh Leuchte
EP1033530A3 (de) * 1999-03-03 2001-11-21 Siteco Beleuchtungstechnik GmbH Leuchte mit multiplen Spektraleigenschaften
EP1257769A1 (de) * 2000-02-14 2002-11-20 Zumtobel Staff GmbH Leuchte
DE20306736U1 (de) * 2003-04-30 2004-09-16 Zumtobel Staff Gmbh Leuchte
EP1584861A2 (de) 2004-04-10 2005-10-12 TRILUX-LENZE GmbH + Co. KG Ergonomische Deckenleuchte
WO2006081961A1 (de) * 2005-02-02 2006-08-10 Engel Hartmut S Einbauleuchte
WO2012143615A1 (en) * 2011-04-19 2012-10-26 Purso Oy Lighting system
WO2023232530A1 (en) * 2022-05-31 2023-12-07 Signify Holding B.V. Light exit window having adjustable contrast sensitivity

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1033530A3 (de) * 1999-03-03 2001-11-21 Siteco Beleuchtungstechnik GmbH Leuchte mit multiplen Spektraleigenschaften
EP1688662A3 (de) * 2000-02-14 2007-01-24 Zumtobel Lighting GmbH Leuchte
EP1257769A1 (de) * 2000-02-14 2002-11-20 Zumtobel Staff GmbH Leuchte
US6655819B2 (en) 2000-02-14 2003-12-02 Zumtobel Staff Gmbh Luminaire
EP1353117A3 (de) * 2000-02-14 2004-01-07 Zumtobel Staff GmbH Leuchte
AU779271B2 (en) * 2000-02-14 2005-01-13 Zumtobel Staff Gmbh Lamp
AU779271C (en) * 2000-02-14 2005-06-16 Zumtobel Staff Gmbh Lamp
WO2001059364A1 (de) * 2000-02-14 2001-08-16 Zumtobel Staff Gmbh Leuchte
EP1257769B1 (de) * 2000-02-14 2007-10-17 Zumtobel Lighting GmbH Leuchte
DE20306736U1 (de) * 2003-04-30 2004-09-16 Zumtobel Staff Gmbh Leuchte
EP1584861A2 (de) 2004-04-10 2005-10-12 TRILUX-LENZE GmbH + Co. KG Ergonomische Deckenleuchte
EP1584861A3 (de) * 2004-04-10 2007-11-14 TRILUX-LENZE GmbH + Co. KG Ergonomische Deckenleuchte
WO2006081961A1 (de) * 2005-02-02 2006-08-10 Engel Hartmut S Einbauleuchte
US7780308B2 (en) 2005-02-02 2010-08-24 Hartmut S. Engel Recessed light
AU2006210007B2 (en) * 2005-02-02 2011-03-24 Hartmut S. Engel Recessed light
WO2012143615A1 (en) * 2011-04-19 2012-10-26 Purso Oy Lighting system
WO2023232530A1 (en) * 2022-05-31 2023-12-07 Signify Holding B.V. Light exit window having adjustable contrast sensitivity

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970925

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F21S0003020000

Ipc: F21S0008020000

R156 Lapse of ip right after 3 years

Effective date: 20010403