EP0615604A1 - Dispositif pour l'introduction de l'air d'admission et l'evacuation de l'air d'echappement. - Google Patents

Dispositif pour l'introduction de l'air d'admission et l'evacuation de l'air d'echappement.

Info

Publication number
EP0615604A1
EP0615604A1 EP92924670A EP92924670A EP0615604A1 EP 0615604 A1 EP0615604 A1 EP 0615604A1 EP 92924670 A EP92924670 A EP 92924670A EP 92924670 A EP92924670 A EP 92924670A EP 0615604 A1 EP0615604 A1 EP 0615604A1
Authority
EP
European Patent Office
Prior art keywords
air
housing
nozzles
exhaust air
supply
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.)
Granted
Application number
EP92924670A
Other languages
German (de)
English (en)
Other versions
EP0615604B1 (fr
Inventor
Gottfried Mueller
Paul Hipp
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.)
Schako KG
Original Assignee
Schako Metallwarenfabrik Ferdinand Schad KG
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 Schako Metallwarenfabrik Ferdinand Schad KG filed Critical Schako Metallwarenfabrik Ferdinand Schad KG
Publication of EP0615604A1 publication Critical patent/EP0615604A1/fr
Application granted granted Critical
Publication of EP0615604B1 publication Critical patent/EP0615604B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates

Definitions

  • the following invention relates to a device for
  • the present invention has for its object to improve the supply and exhaust air grille so far that the 35 two functions do not interfere with each other and yet the entire device receives a good aesthetic design.
  • the solution to this problem is that slats for the supply air are arranged in addition to nozzles for the exhaust air. These slats have the advantage that they are easy to manufacture and can also be easily inserted into the supply and exhaust air grille according to the invention. In contrast to punched slots, the slats can also be replaced if they are damaged or contaminated.
  • the slats are preferably set at an angle, so that rain, which strikes the slats, for example, is drained away from them again.
  • the lowest lamella should preferably protrude so far over the frame and thus also over a house wall that the dripping rain is drained away from this house wall as far as possible. This significantly reduces the risk of the house wall becoming dirty.
  • the inventor also came up with something new and simple to insert the slats. Corresponding strips are bent from the slats, which form a receiving groove. The slats are then inserted into their corresponding supply air housing and rods are inserted into this supply air housing from the side, which pull through the receiving grooves. The rods can then in turn be attached to the housing on both sides. The attachment can be done by a snap ring or a similar suitable fastener.
  • the material of the lamellae is likewise not significant in the context of the present invention.
  • the nozzles are long-throw nozzles. These long throw nozzles have the main advantage that they are the
  • the nozzle mouth of the long-throw nozzle is preferably located approximately in the plane of the window frame or protrudes only slightly above the window frame.
  • the entire long-range nozzle is essentially embedded in the housing, so that the entire grille is given a very elegant design.
  • a bird protection grille and / or a filter mat should be arranged behind the slats and / or the nozzles in the housing. This prevents birds from entering the room or, in particular, cleans the supply air to be introduced.
  • Figure 1 is a plan view of a supply and exhaust air grille according to the invention.
  • Fig. 2 is a side view of the supply and exhaust grille acc. Fig. 1;
  • FIG. 3 shows a cross section through the supply and exhaust air grille along line III-III in FIG. 1.
  • a supply and exhaust air grille P according to the invention. 1 shows a circumferential frame 1, which can be made from individual miter-cut strips, which may also be penetrated by corresponding fastening holes 2.
  • the housing 3 is used to introduce supply air into, for example, a living space, while the housing 4 is dedicated to extracting exhaust air from, for example, a living space.
  • a guide channel for the supply and exhaust air can also be connected to both housings 3 and 4.
  • lamellae 5 which, as can be seen in particular in FIG. 3, are inclined: for their fastening, horizontal bars 6 are provided in the housing 3, which in the use position are formed in a receiving groove formed by bending the lamella 5 7 sit.
  • the slats 5 are inclined for the purpose of rain repellency. A lowest slat 5 a still protrudes beyond the frame 1, so that dripping rain from the other slats 5 through this last slat 5 a can run away from the frame 1 and thus away from a wall. This significantly reduces the risk of contamination of the wall.
  • nozzles 8 are preferably used in the exhaust air housing 4 next to the supply air housing 3 and are fastened to a support plate 9.
  • four nozzles 8 are shown, but there may also be fewer or more nozzles, depending on the amount of exhaust air which must be discharged from a room.
  • these exhaust air nozzles 8 are conically shaped and arranged substantially recessed in the housing 4. This means that a nozzle mouth 10 does not protrude, or only very slightly, beyond a plane 11 of the housing 4 or the frame 1.
  • the arrangement of nozzles 8 next to the fins of the supply air housing 3 has the advantage that the exhaust air is thrown away very far from the blow-out point. On the one hand, there is no contamination of the house wall by condensation or the like. on the other hand, there is no risk of a short circuit between the exhaust air and supply air. This means that the exhaust air volume cannot mix with the supply air volume.
  • Such a combined supply and exhaust air grille has the particular advantage that only a single opening has to be made in a wall, which is very important in today's facades. Today it is desired that as few openings as possible lead outside. Furthermore, the entire grid looks very good architecturally.
  • a bird protection grille and / or a filter mat 12 is also used behind the slats or nozzles, so that the conveyed air is cleaned according to the desired needs. This applies above all to the supply air.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Storage Of Harvested Produce (AREA)
  • Duct Arrangements (AREA)
  • Refuse Collection And Transfer (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Drying Of Solid Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Dans un dispositif pour l'introduction de l'air d'admission et l'évacuation de l'air d'échappement dans ou hors d'un espace avec cadre de parement (1) à l'arrière duquel se trouve au moins un boîtier (3), il faut prévoir, outre des buses (8) pour l'air d'échappement, des lamelles (5) pour l'air d'admission.
EP92924670A 1991-12-13 1992-12-05 Dispositif pour l'introduction de l'air d'admission et l'evacuation de l'air d'echappement Expired - Lifetime EP0615604B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9115489U DE9115489U1 (de) 1991-12-13 1991-12-13 Vorrichtung zum Einbringen von Zuluft und zum Ausbringen von Abluft
DE9115489U 1991-12-13
PCT/EP1992/002811 WO1993012392A1 (fr) 1991-12-13 1992-12-05 Dispositif pour l'introduction de l'air d'admission et l'evacuation de l'air d'echappement

Publications (2)

Publication Number Publication Date
EP0615604A1 true EP0615604A1 (fr) 1994-09-21
EP0615604B1 EP0615604B1 (fr) 1995-07-26

Family

ID=6874197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92924670A Expired - Lifetime EP0615604B1 (fr) 1991-12-13 1992-12-05 Dispositif pour l'introduction de l'air d'admission et l'evacuation de l'air d'echappement

Country Status (5)

Country Link
EP (1) EP0615604B1 (fr)
AT (1) ATE125616T1 (fr)
DE (2) DE9115489U1 (fr)
ES (1) ES2076792T3 (fr)
WO (1) WO1993012392A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6447389B1 (en) * 2001-05-08 2002-09-10 Chin-Sheng Kuo Wind-hole base of a blower for an air conditioner
DE10212853B4 (de) * 2002-03-22 2005-03-03 Maschinenfabrik Georg Kiefer Gmbh Lüftungsbauelement sowie Verfahren zum Einbau eines Lüftungsbauelementes
DE102006060894A1 (de) * 2006-12-22 2008-06-26 Ltg Ag Verfahren und Vorrichtung zum Ansaugen von Außenluft

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8802422A (nl) * 1988-10-03 1990-05-01 Casparus Wilhelmus De Waal Luchtrooster.
JPH02233935A (ja) * 1989-01-20 1990-09-17 Schako Metallwarenfab Ferdinand Schad Kg 給気排気兼用装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9312392A1 *

Also Published As

Publication number Publication date
ATE125616T1 (de) 1995-08-15
DE9115489U1 (de) 1992-04-02
EP0615604B1 (fr) 1995-07-26
ES2076792T3 (es) 1995-11-01
DE59203054D1 (de) 1995-08-31
WO1993012392A1 (fr) 1993-06-24

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