WO1995012789A1 - Bouche d'aeration - Google Patents

Bouche d'aeration Download PDF

Info

Publication number
WO1995012789A1
WO1995012789A1 PCT/EP1994/003567 EP9403567W WO9512789A1 WO 1995012789 A1 WO1995012789 A1 WO 1995012789A1 EP 9403567 W EP9403567 W EP 9403567W WO 9512789 A1 WO9512789 A1 WO 9512789A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
outlet
detector
air outlet
smoke
Prior art date
Application number
PCT/EP1994/003567
Other languages
German (de)
English (en)
Inventor
Gottfried Müller
Hildebert Hipp
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 WO1995012789A1 publication Critical patent/WO1995012789A1/fr

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
    • 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

Definitions

  • the present invention relates to an air outlet, in particular an air outlet with slots in an outlet plate.
  • Air outlets are known in various forms and designs. They are used to let air out into a room or to remove air from a room. For example, reference is made here to DE-OS 92 06 475 or utility model 93 03 875.
  • the present invention has for its object to provide an air passage of the above. Art to improve so that it can be assigned other functions besides the air flow.
  • a detector preferably a smoke detection device and / or a motion detector
  • a detector is attached in or on the outlet plate.
  • a clina system and, separately from it, smoke detectors must be installed in a large number of rooms, especially in hotels, restaurants and public spaces.
  • the present invention combines both in an extremely effective and inexpensive manner.
  • the signaling devices can already be connected and wired to the air outlet at the factory, so that it is sufficient to insert the air outlet in the corresponding wall openings or guide shafts and to connect the detector.
  • connection can also be made to a control center which transmits a corresponding signal to an acoustic or visual warning device or else to the fire brigade.
  • the motion detector should also be connected to a corresponding acoustic or optical warning device, since in this case it serves as a burglar alarm.
  • the integration of the above detectors is particularly suitable for installation in the so-called DQJ air outlets, which are generally known on the market. These outlets are characterized by the radiation-like or dial-like arrangement of the air outlet slots, which converge at a center. According to the invention, the detector should now be arranged in this center, so that it disappears from the optics in the outlet plate. This gives the entire air outlet an excellent aesthetic design. Apart from that, the functions of this air outlet are expanded. Further advantages, features and details of the invention emerge from the following description of preferred exemplary embodiments and with reference to the drawing; this shows in
  • FIG. 1 shows a plan view of an air outlet according to the invention
  • FIG. 2 shows an enlarged partial cross section through the air outlet according to FIG. 1 along II-II;
  • FIG. 3 shows a plan view of a further exemplary embodiment of an air outlet according to the invention.
  • Fig. 4 is an enlarged partial cross section through the air outlet of FIG. 3 along line IV - IV.
  • An air outlet R according to the invention according to FIG. 1 has an outlet plate 1, into which dial-like outlet slots 2 are formed.
  • Such air outlets R are commercially available under the common name DQJ. It is expressly referred to.
  • These are swirl outlets which give the air a certain swirl as it exits the outlet plate 1.
  • Air deflection blades 3, which, as shown in FIG. 2, are arranged between bearing plates 4 so as to be rotatable about an axis 5, serve above all for this purpose.
  • An embodiment of such an air outlet is described in utility model G 93 03 875. Reference is expressly made to this document.
  • a smoke switch 6 is placed on the outlet plate 1 on the other hand, the air deflection blades 3.
  • This smoke switch 6 is commercially available and works according to the scattered light system.
  • a small transformer 7 is preferably assigned to the smoke switch 6 according to FIG. 2, so that a functionally separate smoke alarm device E is designed for each individual air outlet R.
  • the smoke alarm device is connected via a line 8 to a control center, via which a fault light or horn can also be actuated. Furthermore, in the event of a smoke alarm, a fan in the corresponding air guidance system can be switched off directly and a fire damper can also be triggered, for example.
  • a motion detector B is likewise inserted in the center of an outlet plate 1 a of a DQJ outlet instead of a smoke detection device E.
  • This motion detector is also factory installed and wired. The customer only needs to connect the air outlet R ⁇ _ to a socket or to another electrical energy source.
  • This motion detector B has the great advantage that it has the function of an alarm system when installed in the air outlet R ⁇ _. If a person enters the room without authorization, the motion detector B switches on lights and can additionally trigger acoustic warning signals. As a result, no additional burglary protection needs to be installed in the rooms.
  • the arrangement of a smoke alarm device E or a motion detector B is naturally also conceivable for air outlets that can draw used air out of a room.
  • FIG. 1 it can also be seen that additional functional elements L can be arranged in the corner areas.
  • these functional elements L are provided in each or at least in the diagonally opposite corner area / s. Lamps, spots, loudspeakers or the like can be used as functional elements. Inlets for exhaust air are also conceivable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)

Abstract

Une bouche d'aération, notamment une sortie d'air (R) se présentant sous la forme d'une plaque d'évacuation d'air (1) équipée d'ouïes (2), comporte un détecteur, en particulier un dispositif de détection des fumées (E) et/ou un détecteur de mouvement (B) et/ou des éléments fonctionnels supplémentaires logés ou fixés dans ou sur la plaque d'évacuation d'air (1).
PCT/EP1994/003567 1993-11-04 1994-10-29 Bouche d'aeration WO1995012789A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9316847U DE9316847U1 (de) 1993-11-04 1993-11-04 Luftdurchlaß
DEG9316847.0U 1993-11-04

Publications (1)

Publication Number Publication Date
WO1995012789A1 true WO1995012789A1 (fr) 1995-05-11

Family

ID=6900282

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/003567 WO1995012789A1 (fr) 1993-11-04 1994-10-29 Bouche d'aeration

Country Status (2)

Country Link
DE (1) DE9316847U1 (fr)
WO (1) WO1995012789A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641902A1 (de) * 1996-10-11 1998-04-16 Schako Metallwarenfabrik Quellauslaß

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177500A (en) * 1985-02-25 1987-01-21 Toshiba Kk Air conditioning apparatus
JPH02287043A (ja) * 1989-04-26 1990-11-27 Daikin Ind Ltd スポットエアコン
DE9206475U1 (de) * 1992-05-13 1992-08-27 "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen Deckenauslaß
EP0543289A2 (fr) * 1991-11-14 1993-05-26 Nippondenso Co., Ltd. Dispositif de climatisation pour un véhicule
GB2267363A (en) * 1992-05-25 1993-12-01 Toshiba Kk A ventilator with a sensor which detects human actions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9106218U1 (de) * 1991-05-21 1991-12-12 "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen Luftauslaß

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177500A (en) * 1985-02-25 1987-01-21 Toshiba Kk Air conditioning apparatus
JPH02287043A (ja) * 1989-04-26 1990-11-27 Daikin Ind Ltd スポットエアコン
EP0543289A2 (fr) * 1991-11-14 1993-05-26 Nippondenso Co., Ltd. Dispositif de climatisation pour un véhicule
DE9206475U1 (de) * 1992-05-13 1992-08-27 "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen Deckenauslaß
GB2267363A (en) * 1992-05-25 1993-12-01 Toshiba Kk A ventilator with a sensor which detects human actions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 15, no. 57 (M - 1080) 12 February 1991 (1991-02-12) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641902A1 (de) * 1996-10-11 1998-04-16 Schako Metallwarenfabrik Quellauslaß
DE19641902C2 (de) * 1996-10-11 2001-03-22 Schako Metallwarenfabrik Quellauslaß

Also Published As

Publication number Publication date
DE9316847U1 (de) 1994-01-27

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