DE1048543B - - Google Patents

Info

Publication number
DE1048543B
DE1048543B DENDAT1048543D DE1048543DA DE1048543B DE 1048543 B DE1048543 B DE 1048543B DE NDAT1048543 D DENDAT1048543 D DE NDAT1048543D DE 1048543D A DE1048543D A DE 1048543DA DE 1048543 B DE1048543 B DE 1048543B
Authority
DE
Germany
Prior art keywords
light according
ceiling light
profile
ceiling
cover plate
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.)
Pending
Application number
DENDAT1048543D
Other languages
German (de)
English (en)
Publication date
Publication of DE1048543B publication Critical patent/DE1048543B/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00Lighting devices or systems using a string or strip of light sources
    • F21S4/20Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • F21V15/013Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026Fastening of transformers or ballasts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04Recessed bases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DENDAT1048543D Pending DE1048543B (fr)

Publications (1)

Publication Number Publication Date
DE1048543B true DE1048543B (fr) 1959-01-15

Family

ID=589710

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1048543D Pending DE1048543B (fr)

Country Status (1)

Country Link
DE (1) DE1048543B (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549348A1 (de) * 1975-11-04 1977-05-12 Licentia Gmbh Rahmen fuer eine leuchte
DE2645767A1 (de) * 1976-10-09 1978-04-13 Fischer Metallwarenfab Karl Langgestreckte leuchte, insbesondere tunnelleuchte
EP0026010A1 (fr) * 1979-09-25 1981-04-01 Willem Marinus Treffers Boîtier pour pièce d'équipement d'atelier et profilé pour un tel boîtier
DE3408891A1 (de) * 1984-03-10 1985-09-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Kanalartiges leuchtensystem
DE3437558A1 (de) * 1984-10-12 1986-04-17 Siemens Ag Leuchte mit seitenwandungen und daran befestigtem dach
DE3611352A1 (de) * 1986-04-04 1987-10-15 Philips Patentverwaltung Leuchte fuer langgestreckte entladungslampen
DE3812232A1 (de) * 1988-04-13 1989-10-26 Thorn Licht Gmbh Leuchtenstrahler
DE3911900A1 (de) * 1989-04-12 1990-10-18 Stahl R Schaltgeraete Gmbh Explosionsgeschuetzte leuchte
DE4227945C1 (de) * 1992-08-22 1994-03-24 Ansorg Gmbh Deckeneinbauleuchte
DE102007063335A1 (de) 2007-12-27 2009-07-02 Herbert Waldmann Gmbh & Co. Kg Leuchte

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549348A1 (de) * 1975-11-04 1977-05-12 Licentia Gmbh Rahmen fuer eine leuchte
DE2645767A1 (de) * 1976-10-09 1978-04-13 Fischer Metallwarenfab Karl Langgestreckte leuchte, insbesondere tunnelleuchte
EP0026010A1 (fr) * 1979-09-25 1981-04-01 Willem Marinus Treffers Boîtier pour pièce d'équipement d'atelier et profilé pour un tel boîtier
DE3408891A1 (de) * 1984-03-10 1985-09-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Kanalartiges leuchtensystem
DE3437558A1 (de) * 1984-10-12 1986-04-17 Siemens Ag Leuchte mit seitenwandungen und daran befestigtem dach
DE3611352A1 (de) * 1986-04-04 1987-10-15 Philips Patentverwaltung Leuchte fuer langgestreckte entladungslampen
DE3812232A1 (de) * 1988-04-13 1989-10-26 Thorn Licht Gmbh Leuchtenstrahler
DE3911900A1 (de) * 1989-04-12 1990-10-18 Stahl R Schaltgeraete Gmbh Explosionsgeschuetzte leuchte
US5012395A (en) * 1989-04-12 1991-04-30 Rstahl Schaltgerate GmbH Modular explosion protected lamp fixture meeting "increased safety" standards
DE4227945C1 (de) * 1992-08-22 1994-03-24 Ansorg Gmbh Deckeneinbauleuchte
DE102007063335A1 (de) 2007-12-27 2009-07-02 Herbert Waldmann Gmbh & Co. Kg Leuchte
US8292457B2 (en) 2007-12-27 2012-10-23 Herbert Waldmann Gmbh & Co. Kg Lamp

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