EP0146722B1 - Dispositif d'évacuation des fumées pour la cuisine - Google Patents
Dispositif d'évacuation des fumées pour la cuisine Download PDFInfo
- Publication number
- EP0146722B1 EP0146722B1 EP84112962A EP84112962A EP0146722B1 EP 0146722 B1 EP0146722 B1 EP 0146722B1 EP 84112962 A EP84112962 A EP 84112962A EP 84112962 A EP84112962 A EP 84112962A EP 0146722 B1 EP0146722 B1 EP 0146722B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaft
- shaft element
- skirt
- exhaust
- reels
- 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.)
- Expired
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2078—Removing cooking fumes movable
- F24C15/2085—Removing cooking fumes movable adjustable in height
Definitions
- the invention relates to an extractor device for kitchens with an upper wall or ceiling shaft element to be fastened and a telescopic lower shaft apron guided vertically on the shaft element, a fixed suction duct connection being provided in the region of the shaft element.
- the shaft apron consists of two boxes with a rectangular cross section, open at the top and bottom, which can be vertically displaced into one another and in the same way as the shaft element, the lower part of the shaft apron having the smallest dimensions when pulled apart.
- a suction fan can be arranged on the stationary suction duct connection.
- a similar extractor hood device is known from DE-U-7433594, however the shaft apron there consists of one piece and hangs on ropes which are guided over deflection pulleys and are weighted with counterweights.
- An extractor hood is permanently installed in the top of the shaft element and connected to the extraction duct connection.
- An electric motor arranged next to it in the shaft element uses a vertical spindle to move the shaft apron up and down relative to the shaft element.
- the suction opening of the extractor device can be moved closer to the place where cooking fumes arise, but at the same time a good seal must be provided between the shaft apron and the shaft element, if the success is not negated by secondary air that is sucked in between the shaft apron and the shaft element shall be.
- the entire space enclosed by the shaft element and the shaft apron - that is to say possibly also ancillary units - is exposed to the cooking fumes.
- the invention is therefore based on the object of specifying a design of an extractor device of the type described also suitable for modern fitted kitchens, which at the same time provides good air flow and operational safety.
- the longitudinal guide elements which - as already mentioned - are preferably attached to the inside of the shaft on the one hand on the shaft element and on the other hand on the shaft apron, can advantageously consist of longitudinal ball guides which ensure precise telescopic displacement of the shaft apron relative to the shaft element.
- the braking effect can also be based on a self-locking transmission, which can be arranged, for example, with the drive motor itself and additional switching elements, such as capacitors, limit switches, etc., in a common housing.
- a centrifugal force-controlled fall arrester As is known from commercially available automatic seat belts.
- the fall protection does not speak in the case of normal relative movement of the shaft element and shaft skirt at. However, if the speed exceeds a predetermined limit because the shaft apron crashes, the centrifugal force device intervenes and intercepts the shaft apron.
- the device housing shown in perspective in FIG. 1 consists of the shaft element 1 and the shaft skirt 2, which in the example are made of wood or the like (chipboard or the like).
- the shaft element 1 can - as shown in FIGS. 2, 4 and 6 - fasten at an angle between the kitchen ceiling and a kitchen wall.
- the shaft apron 2 has a substantially U-shape in horizontal section and comprises the shaft element 1 in the manner which can best be seen in FIG. 1.
- the shaft apron 2 is held relative to the shaft element 1 with the aid of two longitudinal guides 3 and guided vertically displaceably, which are arranged inside the shaft element 1 and the shaft apron 2, in the example in the region of the two side walls.
- FIGS. 2 and 3 show one of the two longitudinal guide elements, which is attached to the shaft apron on the one hand (above) on the shaft element 1 and on the other hand (below), with the interposition of a block 3a.
- the longitudinal guide elements can consist of telescopic drawer guides, but their greater precision is preferred because of longitudinal ball guides.
- tension members are provided in the form of high-strength textile strips or stainless steel strips, which can be wound onto winding drums 5, which are fastened in the upper area of the shaft element 1.
- the traction elements 6 are fastened to the shaft apron 2 by means of brackets 9.
- the two winding drums 5 for the traction element 6 are connected to one another by a drive shaft 8, into which a drive motor 4 is switched on, which - as stated above - contains a transmission and further switching elements.
- the motor 4 and the winding drum 5 are arranged on a common bracket 7 which extends across the shaft element 1 (FIG. 5).
- Fig. 6 finally shows, with the omission of the longitudinal guide elements 3 and the traction elements 6, etc., the arrangement of the suction hood 11 in the shaft apron 2 and the telescopic design of the air line 10, which ends with its upper elbow in the wall connection 12 of an exhaust air duct, not shown.
- a one-part air line in the form of a bellows hose or the like can also be provided.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Prevention Of Fouling (AREA)
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84112962T ATE36056T1 (de) | 1983-12-17 | 1984-10-27 | Dunstabzugsvorrichtung fuer kuechen. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3345771A DE3345771C1 (de) | 1983-12-17 | 1983-12-17 | Dunstabzugshaube insbesondere für Küchen |
DE3345771 | 1983-12-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0146722A1 EP0146722A1 (fr) | 1985-07-03 |
EP0146722B1 true EP0146722B1 (fr) | 1988-07-27 |
Family
ID=6217289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84112962A Expired EP0146722B1 (fr) | 1983-12-17 | 1984-10-27 | Dispositif d'évacuation des fumées pour la cuisine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0146722B1 (fr) |
JP (1) | JPS60205143A (fr) |
AT (1) | ATE36056T1 (fr) |
DE (2) | DE3345771C1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0718912Y2 (ja) * | 1989-11-29 | 1995-05-01 | ヤマハ株式会社 | ダクトカバー |
FR2671498B1 (fr) * | 1991-01-11 | 1995-03-10 | Dietrich Equip Menager | Hotte d'aspiration pour un plan de travail. |
DE4105004A1 (de) * | 1991-02-19 | 1992-08-20 | Kueppersbusch | Dunstabzug |
IT1263870B (it) * | 1993-03-31 | 1996-09-04 | Apparecchio per l'aspirazione di fumi ed esalazioni, particolarmente per cucine di cottura di cibi | |
DE19543113A1 (de) * | 1995-11-18 | 1997-05-22 | Mayer Gmbh Fa Geb | Dunstabzugshaube für eine Haushaltsküche |
DE10118881A1 (de) | 2001-04-18 | 2002-11-07 | Sino Gmbh | Dunstabzugshaubensystem |
EP2317232A1 (fr) * | 2009-11-03 | 2011-05-04 | Miele & Cie. KG | Dispositif de hotte, notamment hotte aspirante pour le fonctionnement à circulation d'air |
ITMI20092078A1 (it) * | 2009-11-26 | 2011-05-27 | Faber Spa | "cappa con dispositivo sali-scendi" |
ITTV20120059A1 (it) * | 2012-04-14 | 2013-10-15 | Perfim Srl | Cappa |
WO2016162846A1 (fr) * | 2015-04-09 | 2016-10-13 | Amiri Toomaj | Ensemble enceinte de hotte |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE821836C (de) * | 1948-11-30 | 1951-11-22 | Richard Stroehlen Dr Ing | Kuechen-Entlueftungsgeraet mit Absaughaube |
DE7433594U (de) * | 1975-01-09 | Imperial Werke Gmbh | Küchen-Oberschrank mit eingebauter Dunstabzugshaube |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191004120A (en) * | 1910-02-19 | 1910-11-17 | Joseph Southall | Improvements in and relating to Hoods or Canopies for Cooking-ranges. |
US2554694A (en) * | 1945-06-06 | 1951-05-29 | Delbert F Belt | Odor eliminating apparatus |
US3082680A (en) * | 1961-02-06 | 1963-03-26 | Bakers Pride Oven Co Inc | Smoke hood |
FR1407324A (fr) * | 1964-07-20 | 1965-07-30 | Hotte de cuisine avec gaine télescopique | |
FR2064016B1 (fr) * | 1969-10-22 | 1973-03-16 | Derouvroy Micheline | |
DE7522877U (de) * | 1975-07-18 | 1975-11-13 | Sueddeutsche Metallwerke Gmbh | Dunstabzugshaube |
DE7802039U1 (de) * | 1978-01-24 | 1978-05-11 | G. Bauknecht Gmbh, Elektrotechnische Fabriken, 7000 Stuttgart | Dunstabzugshaube |
-
1983
- 1983-12-17 DE DE3345771A patent/DE3345771C1/de not_active Expired
-
1984
- 1984-10-27 DE DE8484112962T patent/DE3473031D1/de not_active Expired
- 1984-10-27 EP EP84112962A patent/EP0146722B1/fr not_active Expired
- 1984-10-27 AT AT84112962T patent/ATE36056T1/de not_active IP Right Cessation
- 1984-12-17 JP JP59267291A patent/JPS60205143A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7433594U (de) * | 1975-01-09 | Imperial Werke Gmbh | Küchen-Oberschrank mit eingebauter Dunstabzugshaube | |
DE821836C (de) * | 1948-11-30 | 1951-11-22 | Richard Stroehlen Dr Ing | Kuechen-Entlueftungsgeraet mit Absaughaube |
Also Published As
Publication number | Publication date |
---|---|
EP0146722A1 (fr) | 1985-07-03 |
DE3345771C1 (de) | 1985-09-05 |
JPS60205143A (ja) | 1985-10-16 |
ATE36056T1 (de) | 1988-08-15 |
DE3473031D1 (en) | 1988-09-01 |
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