EP0516976A2 - Balise lumineuse - Google Patents

Balise lumineuse Download PDF

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Publication number
EP0516976A2
EP0516976A2 EP92107350A EP92107350A EP0516976A2 EP 0516976 A2 EP0516976 A2 EP 0516976A2 EP 92107350 A EP92107350 A EP 92107350A EP 92107350 A EP92107350 A EP 92107350A EP 0516976 A2 EP0516976 A2 EP 0516976A2
Authority
EP
European Patent Office
Prior art keywords
head
luminaire
neck part
lamp
neck
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Withdrawn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
EP92107350A
Other languages
German (de)
English (en)
Other versions
EP0516976A3 (en
Inventor
Verena Jacobi
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.)
Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Original Assignee
Vulkan Werk fuer Industrie und Aussenbeleuchtung 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 Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH filed Critical Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Publication of EP0516976A2 publication Critical patent/EP0516976A2/fr
Publication of EP0516976A3 publication Critical patent/EP0516976A3/de
Withdrawn legal-status Critical Current

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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
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • F21S8/083—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light of bollard type, i.e. with lighting fixture integrated into the standard or mounted on top of it and having substantially the same diameter
    • 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
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • 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
    • 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
    • F21W2131/10—Outdoor lighting

Definitions

  • the invention relates to a lamp with a head part and a neck part connected thereto in the form of a bollard according to the preamble of claim 1.
  • Such a lamp is known from practice.
  • the light source is surrounded by clear or opal or matt glass, without the user having any choice or variation for the light emission.
  • the invention has for its object to provide a lamp of the type mentioned, in which a certain light emission is made possible by lighting fields.
  • the parts having differently transparent surfaces give the user a large choice in terms of the desired light radiation, since on the one hand the head part can have a different light transparency than the neck part and on the other hand differently transparent surfaces can be provided within the head part or the neck part.
  • the light radiation can thus be influenced in a targeted manner, for example for illuminating various objects outdoors.
  • a lamp can be used variably, since only the head part and / or the neck part has to be exchanged for a change in the lighting image.
  • the light emission can therefore be varied within wide limits.
  • the luminaire can emit diffuse light from all sides.
  • the surfaces of the parts are advantageously made of clear glass, opal glass or metal, the surface formed of metal preferably being a metal-coated glass serving as a reflector.
  • the lighting fields can be produced in a simple manner and can be changed by quickly exchanging the surfaces, without having to make changes to the lamp body or to the light source.
  • the head part consists of an approximately hemispherical upper head element and a frustoconical lower head element which supports it and which is placed on the neck part, the head elements preferably having differently transparent surfaces. This is within the Head part created another way to be able to specifically change the lighting field emanating from this part.
  • the neck part is a cylindrical body subdivided into differently transparent surfaces, so that the emitted light can also be deliberately influenced within the neck part.
  • the neck part is provided with longitudinal ribs which are uniformly distributed over its circumference and extend to the head part, and with at least one transverse rib which divides them and which serve as field delimiting elements for the light fields.
  • the longitudinal and transverse ribs allow an exact limitation of the lighting field and therefore a more targeted lighting of the desired object. It can therefore be sufficiently illuminated even with a light source with lower power.
  • the aforementioned ribs create a visually appealing, clearly structured bollard light.
  • Embodiments of the lamp according to the invention are shown by way of example in FIGS. 1 and 2, FIGS. 4 to 7 and FIGS. 9 to 11.
  • a lamp 1 is shown with a head part 2 and an associated neck part 3 in the form of a bollard.
  • the lower end 4 of the neck part 3 merges into a lamp base 5 with which the lamp can be fastened on a preferably horizontal floor.
  • a light source is located in the head and / or neck part 2, 3 of the lamp.
  • each lamp 1 can be produced in a short embodiment according to FIG. 1 or in a long embodiment according to FIG. 2.
  • the embodiments differ only in the length of the neck part 3, which consists of a neck element 10 according to FIG. 1 and of three neck elements 11, 12 and 13 according to FIG. 2.
  • the head parts 2 and the lamp feet 5 of the lamps shown in FIGS. 1 and 2 are identical.
  • the parts 2, 3 of the luminaire 1 have differently transparent surfaces 14, 15, 16, through which the light can optionally be diffusely emitted on all sides and / or directed upwards and / or downwards. 1 and 2, the surfaces 14 of the head part 2 are made of clear glass and the surfaces 16 of the neck part 3 are made of metal (cf. FIG. 3).
  • the surface 16 formed from metal can be a metal-coated glass serving as a reflector, that is to say, for example, a glass vapor-coated with aluminum.
  • the surface 15 shown, for example, in FIGS. 5, 7, 9 and 10 is made of opal glass, ie formed from a slightly milky, opalescent glass. This glass shimmers in the colors of an opal; however, it can also be made matte in a conventional manner.
  • the head part 2 consists of an approximately hemispherical upper head element 20 and a frusto-conical lower head element 21 which is placed on the neck part 3.
  • the head elements 20, 21 have differently transparent surfaces. 4, for example, the upper head element 20 is formed from a surface 16 made of metal and the lower head element 21 is formed from a surface 14 made of clear glass.
  • the neck part 3 also consists of a surface 14 made of clear glass. This luminaire is preferably suitable for emitting light close to the floor, the neck part 3 generating a light which diffuses on all sides and the head part 2 a light directed downwards.
  • the lower head element 21, like the neck part 3, is formed from a metallic surface 16, whereas the upper head element 20 consists of a surface 15 made of opal glass.
  • the embodiment according to FIG. 6 has the same head part 2 as the embodiment according to FIG. 4, but a neck part 3 provided with a metallic surface 16.
  • the embodiments according to FIGS. 6 and 7 differ only in the area of the lower head element 21, which according to FIG. 7 consists of opal glass.
  • Each lamp is symmetrical to the longitudinal axis, not shown, and has a neck part 3, which is a cylindrical body divided into differently transparent surfaces 14, 15, 16.
  • This embodiment is shown in FIGS. 9 to 11, of which the first two relate to the elongate embodiment according to FIG. 2 and the last to the short embodiment according to FIG. 1.
  • FIG. 9 corresponds essentially to that of FIG. 7 with the difference that the lowermost neck element 13 is made of a transparent surface 14 made of clear glass.
  • This embodiment is therefore particularly suitable for producing subdued, diffuse light from all sides in an upper region and strong, diffuse light from all sides in a lower region.
  • the neck part 3 can also be subdivided according to FIG. 10, according to which the luminaire 1 has right neck elements 11 ', 12', 13 'made of a surface 14 made of clear glass and left neck elements 11' ', 12' ', 13' ' comprises a surface 16 made of metal (cf. FIG. 12).
  • both the head part 2 and the neck part 3 are designed with differently transparent surfaces 14, 16, the surface 14 made of clear glass being located in the left section of the upper head element 20 and in the right section 10 'of the neck element , while the right section of the upper head element 20 and the lower head element 21 as well as the left section 10 ′′ of the neck element consist of a surface 16 made of metal.
  • This embodiment is therefore particularly suitable for in a right area shown in the figure Not shown floor and objects arranged in a left area above the lamp, such as. B. shrubs, trees, house walls, windows.
  • the neck part 3 is provided with longitudinal ribs 22 which are evenly distributed over its circumference and extend to the head part 2, and with at least one transverse rib 23 which divides them, each serving as a field delimiting element for the light fields.
  • transverse rib 24 which cuts the longitudinal ribs 22 and divides the head part 2 of the lamp 1 into different light fields.
  • the illustrated embodiments illustrate that the individual longitudinal ribs 22 are each offset by 90 ° on the circumference of the head and neck part 2, 3, so that four identical circular sections are present in a plan view of the lamp 1.
  • the length of the lamp in the short embodiment according to FIGS. 1, 4 to 7 and 11 is 1.15 meters, that of the long embodiment according to FIGS. 2, 9 and 10 is 2 meters.
  • the distance from the bottom transverse rib 23 to the floor is 0.565 meters in each case.
  • the head part 2 has a diameter of 0.33, the lamp base 5 in the area of its base area 0.2 and in the area of the neck elements 0.12 meters.
  • the lamp 1 is preferably a floor lamp attached to a horizontal floor.
  • a luminaire with a short length to attach it to a vertical wall.
  • This also applies to the long embodiment when the Lamp base is reinforced accordingly.
  • the individual lighting fields can be varied in all combinations by means of the differently transparent surfaces 14, 15, 16.
  • the head part 2 or the neck part 3 as a whole, but also partially, consist of a surface 14 and / or 15 and / or 16.
  • individual or all transparent surfaces can consist of colored glass.
  • the luminaire according to the invention With the luminaire according to the invention, a large number of different combinations can be implemented for the desired lighting fields. With the help of the differently transparent surfaces, the light emission of the luminaire can be varied within a wide range and changed easily and quickly.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP19920107350 1991-06-04 1992-04-29 Luminous bollard Withdrawn EP0516976A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9106859U DE9106859U1 (fr) 1991-06-04 1991-06-04
DE9106859U 1991-06-04

Publications (2)

Publication Number Publication Date
EP0516976A2 true EP0516976A2 (fr) 1992-12-09
EP0516976A3 EP0516976A3 (en) 1993-04-28

Family

ID=6867956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920107350 Withdrawn EP0516976A3 (en) 1991-06-04 1992-04-29 Luminous bollard

Country Status (2)

Country Link
EP (1) EP0516976A3 (fr)
DE (1) DE9106859U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004076914A1 (fr) * 2003-02-27 2004-09-10 Juan Manuel Lucia Ibarra Luminaire d'eclairage a grande diversite d'angles
EP1319888A3 (fr) * 2001-12-17 2005-11-23 iGUZZINI ILLUMINAZIONE S.R.L. Dispositif d'éclairage avec effets lumineux différents
GB2584013A (en) * 2019-04-15 2020-11-18 Windsor D W Ltd Pathway lighting bollard

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3098278B1 (fr) * 2019-07-04 2021-07-23 Al Babtain France Sas Mat d'eclairage public delivrant un eclairage decoratif et/ou informatif dans sa partie centrale

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB240678A (en) * 1924-12-15 1925-10-08 Ernest Gordon Cameron Improvements in or relating to street lamps
US3189736A (en) * 1963-05-21 1965-06-15 Westinghouse Electric Corp Lighting fixture
FR2576393A1 (fr) * 1985-01-24 1986-07-25 Sommeria Klein Denis Dispositif d'eclairage a distance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB240678A (en) * 1924-12-15 1925-10-08 Ernest Gordon Cameron Improvements in or relating to street lamps
US3189736A (en) * 1963-05-21 1965-06-15 Westinghouse Electric Corp Lighting fixture
FR2576393A1 (fr) * 1985-01-24 1986-07-25 Sommeria Klein Denis Dispositif d'eclairage a distance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1319888A3 (fr) * 2001-12-17 2005-11-23 iGUZZINI ILLUMINAZIONE S.R.L. Dispositif d'éclairage avec effets lumineux différents
WO2004076914A1 (fr) * 2003-02-27 2004-09-10 Juan Manuel Lucia Ibarra Luminaire d'eclairage a grande diversite d'angles
GB2584013A (en) * 2019-04-15 2020-11-18 Windsor D W Ltd Pathway lighting bollard
GB2584013B (en) * 2019-04-15 2021-05-12 Windsor D W Ltd Pathway lighting bollard

Also Published As

Publication number Publication date
DE9106859U1 (fr) 1991-08-08
EP0516976A3 (en) 1993-04-28

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