EP2728273A2 - Dispositif d'alimentation et d'évacuation d'air des plafonds des pièces humides avec un dispositif d'éclairage - Google Patents

Dispositif d'alimentation et d'évacuation d'air des plafonds des pièces humides avec un dispositif d'éclairage Download PDF

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Publication number
EP2728273A2
EP2728273A2 EP13005032.1A EP13005032A EP2728273A2 EP 2728273 A2 EP2728273 A2 EP 2728273A2 EP 13005032 A EP13005032 A EP 13005032A EP 2728273 A2 EP2728273 A2 EP 2728273A2
Authority
EP
European Patent Office
Prior art keywords
holding
profiles
groove
ceiling according
profile
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Withdrawn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
EP13005032.1A
Other languages
German (de)
English (en)
Other versions
EP2728273A3 (fr
Inventor
Eckmann Volker
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.)
Hidria GIF GmbH
Original Assignee
Hidria GIF 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 Hidria GIF GmbH filed Critical Hidria GIF GmbH
Publication of EP2728273A2 publication Critical patent/EP2728273A2/fr
Publication of EP2728273A3 publication Critical patent/EP2728273A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems

Definitions

  • the invention relates to a loading and / or ventilation ceilings for wet rooms, especially for commercial kitchens, with serving for loading and / or venting cassettes of parallel, interlocking and spaces between free profiles and with these cassettes edge supporting support profiles and lighting of the damp room ,
  • Such ventilation blankets are known in various forms.
  • the cassettes have between these profiles the mentioned interstices, which serve as openings for the ventilation and simultaneously redirect the corresponding medium and thereby excrete fats and impurities. Also, this allows the supply of fresh air.
  • Such a ventilation blanket is in DE 27 18 611 C3 described.
  • lighting fixtures which are each arranged between cassettes and need a corresponding suspension and space, which is thus lost to the cassettes and thus the surface of the ceiling, for loading and / or venting is being used.
  • the mentioned holding profile is designed so that it can support the two end plates of mutually aligned and adjacent cassettes simultaneously.
  • the invention has for its object to provide a ventilation and / or ventilation ceiling of the type defined, in which less or no additional space in the ceiling area is required for lighting.
  • the ventilation and / or ventilating ceiling it is provided for the purpose of solving the problem that at least one of the retaining profiles has a groove on its outer outside in the position of use and the lighting means for the illumination therein. It can be a holding profile on which both sides attack and supported by cartridges, or it can be a holding profile, which is applied in the edge region of the ceiling on one side with one or more cassettes. It is particularly favorable, especially in relatively large wet rooms, if several or all holding profiles have lighting means for lighting.
  • An expedient embodiment of the inventive and / or vent ceiling may provide that the retaining profile - or optionally several or all holding profiles - in its inner longitudinal cavity opposite at least one of its outer edges separated by a parallel inside edge separated space for hooking the cassette, for example by means of a front flange or retaining plate and that this arranged in the holding profile holding space in the use position above the groove for the / the light source is arranged.
  • a holding profile which about the holding profile 12 from the DE 27 18 611 C3 corresponds, that has a groove-shaped cross-section, the edges of which can be engaged behind by the retaining plates of the cassettes, but in addition to this holding profile in the use position, the lower side groove with the bulbs is in particular integrally formed.
  • the holding profile can - analog DE 27 18 611 C3 - Be formed mirror-symmetrically in cross-section and have on both sides of its longitudinal center depending on a receiving space for a flange or a retaining plate of a cassette and in the position of use underneath, downwardly opening groove can be arranged in the middle of this symmetrical holding profile.
  • the groove cross section can be formed from the bottom of the holding profile upwards in the cross section of the holding profile.
  • An advantageous and expedient embodiment can provide in that at least one LED light strip, in particular with a cover, is arranged as light source in the groove of the holding profile.
  • Such LED light strips have a good luminosity and can be arranged over the entire length of a holding profile in the corresponding groove and thus cause a good and sufficient lighting. This applies even more if several holding profiles with corresponding LED light strips belong to the ventilation and / or ventilation ceiling.
  • At least two parallel support profiles may be provided for supporting cassettes extending between them and having grooves with LED light strips.
  • one or the other holding profile can be designed without LED light strips, if even a sufficiently bright illumination can be achieved by the holding profiles provided with such LED light strips.
  • the / can be used in the holding profiles bulbs can be light strips with a cover and mounted on this with their connections LED lights and in the groove-shaped recess of the respective holding profile, these bulbs can be used such that the terminals of the LED lights in the cross section of Protect holding profile.
  • these connections are not visible by their arrangement in the interior of the holding profile and do not disturb the visual impression of the loading and / or vent ceiling.
  • These connections may, for example, lead as a cable to a power supply or be connected to it in the usual way.
  • the / the holding profiles extruded preferably made of aluminum or of an aluminum alloy is / are. They have a relatively low weight and can be made very simple and inexpensive with the preferably integrally molded, extending in the longitudinal direction of the groove.
  • the / the holding profiles made of iron, steel or stainless steel, for example is formed by folding, which optionally results in a greater load capacity and higher rigidity.
  • the LED light strips or the LED lights can be glued with their holder in the groove-shaped recess on the retaining profile and / or clamped. This results in a simple and inexpensive installation.
  • each only partially illustrated ventilation ceiling hereinafter also referred to as "ceiling 1" corresponds substantially in their overall arrangement of the ceiling 1 shown in FIGS. 10, 11, and 12 according to DE 27 18 611 C3
  • the lighting 2 is provided to save space in a manner to be described.
  • a false ceiling according to DE 27 18 611 C3 also has the ceiling 1 according to the FIGS. 1 to 4 for loading and / or vent ceiling serving cassettes 3 of parallel, interlocking and between spaces between free-standing profiles 4 and these cassettes 3 edge supporting support profiles 5, as it is mainly in the Fig. 1 to 3 is indicated.
  • the holding profile 5 has a groove 6 in its lower position in use position and therein lighting means as illumination 2 or for the illumination of the corresponding moisture space.
  • the holding profile 5 and its inner longitudinal cavity 7 are formed in mirror symmetry to a vertical longitudinal center plane and on both sides of its longitudinal center of the holding space 10 is provided for a flange or retaining plate 11, a cassette 3, wherein a cassette 3 according to Fig. 1 and 2 can also consist of smooth sheets or panels.
  • the downwardly opening groove 6 located in the position of use under the holding spaces 10 is arranged in the center of this symmetrical holding profile 5, wherein this longitudinal center also extends through the groove 6.
  • an LED light strip is arranged in particular in the groove 6 of the holding profile 5, in particular with a cover and fills the groove 6.
  • these LED lighting strips of the lighting 2 can be glued with its holder in the groove 6 or groove-shaped recess on the retaining profile 2 and / or be trapped.
  • the installation is correspondingly simple.
  • Fig. 1 For a sufficiently large ceiling 1, at least two parallel support profiles 5 for supporting cassettes 3 extending between them may be provided and have grooves 6 with LED light strips. From Fig. 12 of DE 27 18 611 C3 it is known that a relatively large Number of example, four such holding profiles 5 may be provided parallel to each other. This number depends on the size of the cassettes 3 and above all on the size of the moisture to be ventilated or to be vented.
  • the lighting 2 forming, usable in the holding profiles 5 and their grooves 6 bulbs are expediently light bands with a cover and are so inserted into the respective groove-shaped recess 6 of the holding profile 2, that connections 12 in the cross section and in the inner longitudinal cavity 7 of the holding profile 5 and penetrate the bottom of the groove 6 to have contact with the LED light strips.
  • connections or cable connections 12 extend to a Transformathohe 13th
  • the holding profiles 5 shown in the embodiment are preferably extruded profiles made of aluminum or an aluminum alloy, in which the groove 6 and the other parts and areas can be made in one piece.
  • the loading and / or vent ceiling 1 for wet rooms has for this loading and / or venting cassettes 3 of parallel, interlocking and spaces between free profiles 4 and these cassettes 3 edge supporting support profiles 5 and lighting 2 on.
  • the one or more holding profiles 5 have a groove 6 in its lower position in use position, which faces the damp room, and therein the lighting means 2 or bulbs, so that separate lighting fixtures can be avoided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (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)
EP13005032.1A 2012-11-02 2013-10-22 Dispositif d'alimentation et d'évacuation d'air des plafonds des pièces humides avec un dispositif d'éclairage Withdrawn EP2728273A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220010504 DE202012010504U1 (de) 2012-11-02 2012-11-02 Be- und/oder Entlüftungsdecken für Feuchträume mit einer Beleuchtung

Publications (2)

Publication Number Publication Date
EP2728273A2 true EP2728273A2 (fr) 2014-05-07
EP2728273A3 EP2728273A3 (fr) 2015-07-01

Family

ID=47426978

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13005032.1A Withdrawn EP2728273A3 (fr) 2012-11-02 2013-10-22 Dispositif d'alimentation et d'évacuation d'air des plafonds des pièces humides avec un dispositif d'éclairage

Country Status (2)

Country Link
EP (1) EP2728273A3 (fr)
DE (1) DE202012010504U1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718611C3 (fr) 1977-04-27 1990-08-02 Gif Gesellschaft Fuer Ingenieurprojekte Freiburg Mbh, 7800 Freiburg, De

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7111957B2 (en) * 2004-01-12 2006-09-26 Genlyte Thomas Group Llc Tilt and lock air handling fixture
JP2010282897A (ja) * 2009-06-05 2010-12-16 Sasakura Engineering Co Ltd 天井用放射パネルを使用した天井照明装置
US8177385B2 (en) * 2010-03-11 2012-05-15 Silvio Porciatti T-bar for suspended ceiling with heat dissipation system for LED lighting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718611C3 (fr) 1977-04-27 1990-08-02 Gif Gesellschaft Fuer Ingenieurprojekte Freiburg Mbh, 7800 Freiburg, De

Also Published As

Publication number Publication date
EP2728273A3 (fr) 2015-07-01
DE202012010504U1 (de) 2012-11-16

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