ATE234T1 - LAMP WITH REMOVABLE MIRROR INSERT. - Google Patents

LAMP WITH REMOVABLE MIRROR INSERT.

Info

Publication number
ATE234T1
ATE234T1 AT79102353T AT79102353T ATE234T1 AT E234 T1 ATE234 T1 AT E234T1 AT 79102353 T AT79102353 T AT 79102353T AT 79102353 T AT79102353 T AT 79102353T AT E234 T1 ATE234 T1 AT E234T1
Authority
AT
Austria
Prior art keywords
housing
lamp
insert
side mirrors
carriers
Prior art date
Application number
AT79102353T
Other languages
German (de)
Inventor
Johann Poellmann
Original Assignee
Siemens Aktiengesellschaft Berlin Und Muenchen
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 Siemens Aktiengesellschaft Berlin Und Muenchen filed Critical Siemens Aktiengesellschaft Berlin Und Muenchen
Application granted granted Critical
Publication of ATE234T1 publication Critical patent/ATE234T1/en

Links

Classifications

    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening 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
    • F21V17/16—Fastening 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
    • F21V17/164—Fastening 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
    • 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

Abstract

1. A lighting fitting for a tubular fluorescent lamp which comprises a housing and a trough-shaped mirror system arranged therein and which consists of a top mirror secured above the lamp in the housing and of two side mirrors, the side mirrors, together with cross bars which connect them, form an insert which is detachably held in the housing, characterized by at least two carriers (4) for holding the top mirror (3), which are fastened on the base (11) of the housing (1) and extend transversely to the longitudinal axis of the housing, each of said carriers having two abutment surfaces (41) for the edge strips (211) of the side mirrors (21) across which the insert (2), which is centrally secured in the housing (1) only at its front ends, is led.
AT79102353T 1978-08-02 1979-07-09 LAMP WITH REMOVABLE MIRROR INSERT. ATE234T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2833894A DE2833894C2 (en) 1978-08-02 1978-08-02 Luminaire for a tubular fluorescent lamp
EP79102353A EP0008004B1 (en) 1978-08-02 1979-07-09 Lighting fixture with removable reflector

Publications (1)

Publication Number Publication Date
ATE234T1 true ATE234T1 (en) 1981-10-15

Family

ID=6046034

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79102353T ATE234T1 (en) 1978-08-02 1979-07-09 LAMP WITH REMOVABLE MIRROR INSERT.

Country Status (3)

Country Link
EP (1) EP0008004B1 (en)
AT (1) ATE234T1 (en)
DE (1) DE2833894C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138567A1 (en) * 1981-09-28 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Device for lightening up the ceiling surrounding a lighting fixture radiating downwards
DE8511215U1 (en) * 1985-04-16 1985-06-05 Siemens AG, 1000 Berlin und 8000 München Luminaire with a gutter mirror
DE8800431U1 (en) * 1988-01-15 1988-03-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
ES2066960T3 (en) * 1989-12-27 1995-03-16 Philips Nv LUMINARY.
DE9010614U1 (en) * 1990-07-14 1991-08-14 Zumtobel Ag, Dornbirn, At
GB2349684B (en) * 1996-08-02 2001-01-17 Nordson Corp Lamp assembly
DE29613948U1 (en) * 1996-08-12 1997-12-11 Zumtobel Licht Luminaire with at least one lamp, one reflector and one raster reflector
ATE335162T1 (en) * 1998-09-17 2006-08-15 Koninkl Philips Electronics Nv LAMP

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914526A (en) * 1959-05-11 1963-01-02 William Alfred Trott Luminaires
CH373814A (en) * 1961-04-14 1963-12-15 Rubeli Jean Lighting installation
CH521550A (en) * 1971-01-20 1972-04-15 Novelectric Ag Housing part with releasably attached electrical insert
DE7540059U (en) * 1975-12-12 1976-05-26 Semperlux-Gmbh, 1000 Berlin MIRROR PROFILE LUMINAIRE, IN PARTICULAR FOR CEILINGS WITH A SPECIFIC CEILING GRID

Also Published As

Publication number Publication date
EP0008004A1 (en) 1980-02-20
EP0008004B1 (en) 1981-09-16
DE2833894C2 (en) 1980-07-31
DE2833894B1 (en) 1979-11-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee