FR2459940A1 - Decorative electric light fitting - has lamp enclosed in globe with decorative screen fitted inside or outside - Google Patents

Decorative electric light fitting - has lamp enclosed in globe with decorative screen fitted inside or outside Download PDF

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Publication number
FR2459940A1
FR2459940A1 FR7923287A FR7923287A FR2459940A1 FR 2459940 A1 FR2459940 A1 FR 2459940A1 FR 7923287 A FR7923287 A FR 7923287A FR 7923287 A FR7923287 A FR 7923287A FR 2459940 A1 FR2459940 A1 FR 2459940A1
Authority
FR
France
Prior art keywords
globe
decorative
decorative screen
screen
lighting apparatus
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.)
Withdrawn
Application number
FR7923287A
Other languages
French (fr)
Inventor
Joseph Cid
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.)
CLAREL SA
Original Assignee
CLAREL SA
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 CLAREL SA filed Critical CLAREL SA
Publication of FR2459940A1 publication Critical patent/FR2459940A1/en
Withdrawn legal-status Critical Current

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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/04—Provision of filling media
    • 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
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A lighting fitting has a globe (1) which encloses a lamp which is fixed to a support. A decorative screen (2) goes around the outside or inside, this is gripped between the support fittings. The space between the screen and the globe is closed in. The space can be filled with suitable filling material which is injected after the screen is fitted. Alternatively, the filling can be moulded to the required dimensions. The material can be either transparent or translucent. The screen itself can be enclosed in a transparent or translucid film.

Description

De nombreux appareils d'éclairage existent sous forme de globes sphériques ou ovoïdes entièrement ou partiellement transparents. Many lighting devices exist in the form of spherical or ovoid fully or partially transparent globes.

Le support de ces globes est réalise soit par la base du globe, soit par son sommet, soit encore par un bras latéral.The support of these globes is achieved either by the base of the globe, or by its top, or even by a lateral arm.

Dans ces appareils d'éclairage, la forme du support respecte au mieux la forme sphérique ou ovotide de l'appareil d'éclairage.In these lighting devices, the shape of the support best respects the spherical or ovotid shape of the lighting device.

Le but de l'invention est d'obtenir un appareil d'éclairage à effet décoratif qui représente,par exemple, une fleur en bouton. Selon l'invention,- on atteint le résultat par un écran décoratif qui simule par exemple le calice de la fleur. Cet écran décoratif, dans une première disposition est placé à l'intérieur du globe lumineux. Dans une autre disposition, cet écran décoratif se présente sous forme d'une calotte sphérique de plus grande dimension que le globe. Cet écran décoratif peut être translucide ou opaque selon l'esthétique recherchée.The object of the invention is to obtain a lighting apparatus with a decorative effect which represents, for example, a flower in bud. According to the invention, - the result is achieved by a decorative screen which simulates for example the calyx of the flower. This decorative screen, in a first arrangement, is placed inside the luminous globe. In another arrangement, this decorative screen is in the form of a spherical cap of greater dimension than the globe. This decorative screen can be translucent or opaque depending on the desired aesthetic.

Lorsque l'écran décoratif est extérieur au globe lumineux, l'espace libre ménagé entre le globe et l'écran peut être encombré de poussières, d'insectes, d'oiseaux... plus ou moins rapidement selon l'orientation de l'appareil d'éclairage.When the decorative screen is outside the luminous globe, the free space between the globe and the screen can be cluttered with dust, insects, birds ... more or less quickly depending on the orientation of the lighting fixture.

Cette dégradation sera particulièrement rapide lorsque l'écran est oriente vers le haut.Dans cette invention, espace libre aménagé entre le globe et l'écran décoratif est fermé pour conserver intégralement à l'appareillage son aspect premier.This degradation will be particularly rapid when the screen is oriented upwards. In this invention, the free space provided between the globe and the decorative screen is closed in order to fully retain the equipment its original aspect.

L'invention est expliquée ci-dessous, à l'aide d'un exemple d'exécution.The invention is explained below, with the aid of an exemplary embodiment.


La figure I est une coupe en élévation, selon deux axes differents,de des- éléments essentiels de l'invention.
FIG. I is a sectional elevation, along two different axes, of essential elements of the invention.

La figure 2 est la vue en plan de ces mêmes éléments.Figure 2 is the plan view of these same elements.

Un dispositif d'éclairage, ressemblant par exemple à une fleur en bouton comprend un globe I et un écran décoratif 2 pincées simultanément entre deux pièces d'assemblage 3 et 4. Le globe 1 est perce d'un trou 5 de même diamètre que le trou 6 de l'écran décoratif 2.A lighting device, resembling for example a flower in button comprises a globe I and a decorative screen 2 clamped simultaneously between two assembly parts 3 and 4. The globe 1 is drilled with a hole 5 of the same diameter as the decorative screen hole 6 2.

La première pièce d'assemblage 3 présente une embase 7 de plus grande dimension que les trous 5 et 6. Elle est garnie sur son pourtour d'un joint d'étanchéité 8 et est nantie de quatre ergots de cintrage 9.The first assembly part 3 has a base 7 of larger dimension than the holes 5 and 6. It is lined around its periphery with a seal 8 and is provided with four bending pins 9.

La seconde pièce d'assemblage 4, de même diamètre que la première pièce d'assemblage 3, présente un rétrécissement 10 pour lui permettre de s'introduire dans les trous 5 et 6 respectivement du globe l, et de l'écran décoratif 2.The second assembly part 4, of the same diameter as the first assembly part 3, has a narrowing 10 to allow it to be introduced into the holes 5 and 6 respectively of the globe 1 and of the decorative screen 2.

Un jeu de vis 11 et 12 réunit les deux pièces d'assemblage 3 et 4 et réalise le pinçage simultané du globe 1 et de l'écran décoratif 2.A set of screws 11 and 12 brings together the two assembly parts 3 and 4 and performs the simultaneous clamping of the globe 1 and the decorative screen 2.

L'espace libre entre le globe I et l'écran décoratif 2 est clos soit par un film plastique soutenu ou non par un filet, soit par un produit injectable, soit par un ensemble d'éléments prémoulés selon gabarit.The free space between the globe I and the decorative screen 2 is closed either by a plastic film supported or not by a net, or by an injectable product, or by a set of pre-molded elements according to the template.

L'occlusion de l'espace libre entre le globe et l'écran décoratif doit de prrférence être totale, tanche aux poussières et résister aux inteflpéries et aux radiations solaires. The occlusion of the free space between the globe and the decorative screen should preferably be total, dust-proof and resistant to bad weather and solar radiation.

D'autre part, les matériaux choisis pour combler cet espace libre doivent en général être légers et à pores fermés, s'ils sont de structure cellulaire.On the other hand, the materials chosen to fill this free space must in general be light and have closed pores, if they are of cellular structure.

La figure 3 montre un exemple de réalisation au moyen d'un film plastique transparent 12 projeté sur un filet 13, également transparent, tendu entre un fil 14 entourant le globe et les bords de l'écran décoratif 2.FIG. 3 shows an exemplary embodiment by means of a transparent plastic film 12 projected onto a net 13, also transparent, stretched between a wire 14 surrounding the globe and the edges of the decorative screen 2.

La figure 4 montre un exemple de réalisation au moyen d'une matière légère, injectée entre le globe et l'écran décoratif, en cordons jointifs 15 dont le dépôt est fait en respectant le profit de 1 'écran décoratif.FIG. 4 shows an exemplary embodiment using a light material, injected between the globe and the decorative screen, in contiguous cords 15, the deposition of which is made while respecting the benefit of the decorative screen.

L'espace libre entre le globe et l'écran décoratif peut également être obturé un moyen d'une matière légère prémoulée selon gabarit.The free space between the globe and the decorative screen can also be closed by means of a light material pre-molded according to the template.

Le moulage du volume de remplissage peut se réaliser en une seule pièce, voir figure 5, ou en plusieurs éléments, voir figure 6, assemblés entre eux par collage, en bord à bord, le long des surfaces jointives 16 pour donner d l'ensemble la raideur et l'étanchéité recherchées. The molding of the filling volume can be carried out in a single piece, see figure 5, or in several elements, see figure 6, assembled together by gluing, edge to edge, along the contiguous surfaces 16 to give the whole the desired stiffness and tightness.

Claims (7)

REVENDICATIONS.CLAIMS. 1.- Appareil d'éclairage comprenant un globe renfermant une lampe fixé1.- Lighting apparatus comprising a globe containing a fixed lamp sur un support, le globe étant pincé à sa base entre deux coupelles on a support, the globe being clamped at its base between two cups de support, caractérisé en ce qu'un écran décoratif entourant le support, characterized in that a decorative screen surrounding the globe ou le garnissant intérieurement est pincé simultanément entre globe or the interior trim is clamped simultaneously between les coupelles du support. the support cups. 2.- Appareil d'éclairage suivant la revendication 1, caractérisé en ce2.- Lighting apparatus according to claim 1, characterized in that que l'espace libre entre le globe et l'écran décoratif est fermé. that the free space between the globe and the decorative screen is closed. 3.- Appareil d'éclairage suivant la revendication 2, caractérise en ce3.- Lighting apparatus according to claim 2, characterized in that que l'espace libre entre le globe et l'écran décoratif est comblé that the free space between the globe and the decorative screen is filled par une matière de remplissage. by a filler. 4.- Appareil d'éclairage suivant la revendication 3, caractérisé en ce4.- Lighting apparatus according to claim 3, characterized in that que la matière de remplissage est injectée après montage. that the filling material is injected after assembly. 5.- Appareil d'éclairage suivant la revendication 3, caractérisé en ce5.- Lighting apparatus according to claim 3, characterized in that que la matière de remplissage est moulée selon gabarit avant mon that the filling material is molded according to the template before my tage. floor. 6.- Appareil d'éclairage suivant les revendications 3,4, ou 5 caracté6.- Lighting apparatus according to claims 3, 4, or 5 characters risé en ce que la natière de remplissage est transparente ou ized in that the filling material is transparent or translucide. translucent. 7.- Appareil d'éclairage suivant la revendication 2, caractérisé en ce7.- Lighting apparatus according to claim 2, characterized in that que l'espace libre entre le globe et l'écran décoratif est clos that the free space between the globe and the decorative screen is closed par un film de matière transparente ou translucide. by a film of transparent or translucent material.
FR7923287A 1979-06-25 1979-09-19 Decorative electric light fitting - has lamp enclosed in globe with decorative screen fitted inside or outside Withdrawn FR2459940A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE877232 1979-06-25
BE0/195934A BE877232A (en) 1979-06-25 1979-06-25 LIGHTING UNIT WITH DECORATIVE PATTERN.

Publications (1)

Publication Number Publication Date
FR2459940A1 true FR2459940A1 (en) 1981-01-16

Family

ID=25651530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923287A Withdrawn FR2459940A1 (en) 1979-06-25 1979-09-19 Decorative electric light fitting - has lamp enclosed in globe with decorative screen fitted inside or outside

Country Status (2)

Country Link
BE (1) BE877232A (en)
FR (1) FR2459940A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620209A1 (en) * 1996-05-20 1997-11-27 Zumtobel Licht Luminaire with a profiled base body as a support for at least one lamp
FR2852081A1 (en) * 2003-03-04 2004-09-10 Woodsys Hood for e.g. public light, has interior surface concentrating light towards base, and banner connected to interior end and extended towards base for diffusing light, where hood is made of opaque or translucent material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620209A1 (en) * 1996-05-20 1997-11-27 Zumtobel Licht Luminaire with a profiled base body as a support for at least one lamp
US6155693A (en) * 1996-05-20 2000-12-05 Zumtobel Staff Gmbh Lighting fitting with a basic unit as support for at least one lamp
FR2852081A1 (en) * 2003-03-04 2004-09-10 Woodsys Hood for e.g. public light, has interior surface concentrating light towards base, and banner connected to interior end and extended towards base for diffusing light, where hood is made of opaque or translucent material

Also Published As

Publication number Publication date
BE877232A (en) 1979-12-27

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