EP1278017A1 - Extracting hood with retractable smoke screen - Google Patents
Extracting hood with retractable smoke screen Download PDFInfo
- Publication number
- EP1278017A1 EP1278017A1 EP02009714A EP02009714A EP1278017A1 EP 1278017 A1 EP1278017 A1 EP 1278017A1 EP 02009714 A EP02009714 A EP 02009714A EP 02009714 A EP02009714 A EP 02009714A EP 1278017 A1 EP1278017 A1 EP 1278017A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- extractor hood
- hood according
- pull
- profiles
- cages
- 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
Links
- 239000000779 smoke Substances 0.000 title 1
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 3
- 238000010411 cooking Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
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
- F24C15/2092—Removing cooking fumes movable extendable or pivotable
Definitions
- the invention relates to an extractor hood with a pull-out Canopy.
- Extractor hoods take away the vapors generated over the herds to filter it and then back into the air or to lead outside. They usually point out a hood body, a suction fan and a filter.
- hood body is often a fold-out for household purposes or pull-out vaporizer assigned only during operation of the extractor hood unfolded or extended to increase the vapor guide area.
- a known kitchen extractor hood according to EP 0 337 935 B1 has a curved vapors in the pull-out direction the two sides of which extend in the direction of extension first guide rails are arranged on curved second guide rails run on a vertically movable Sitting hood part.
- the vapor screen has one interchangeable glass pane and an interchangeable one Handle bar that can accommodate controls on the side.
- There the rails running into one another preferably as telescopic rails are formed with ball cages very large radii of at least for the curvature of the vapor shield 3000 mm. It also has simple rails no full extension possible, which means little storage space. Also off-center actuation is only available additional means, for example an expensive rack guide, possible. After all, such leadership is vulnerable besides the lifespan and customer service costs Image negatively affected
- the invention has for its object a cooker hood to create, which avoids these disadvantages or at least reduced.
- the extractor hood has a pull-out vapor screen at the end facing away from the operator at least two across Rolling cages spaced apart from one another in the pull-out direction are in which parallel guide profiles to run.
- Each guide profile is preferably two in a row arranged roller cages assigned, in particular ball cages.
- the cross sections of the guide profiles can be within wide limits vary. However, round profiles are preferably used.
- the guide profiles are fixed in space and / or on housing parts the extractor hood and in particular in the pull-out direction arched. This curvature can be the curvature of the vapor canopy consequences.
- the otherwise not shown extractor hood has two curved round profiles 2 parallel to each other which also has a curved vapors 4 over one shown hotplate between a user-friendly and a remote position.
- the vapor screen 4 consists of two mirror-symmetrical lateral frame parts 6 and an arched therein Disc 8.
- the frame parts 6 which are preferably designed as molded parts each have a vertical side section 10, the Contour limited in the extended state of the vapor screen 4 is by an upper bulge 12, which is from an upper Operator-facing (rear) position towards a lower operator-facing (front) position, one of this position rearward horizontal 14 and one thence to the beginning of the curvature 12 section 16th
- the frame parts 6 are on both sides of the disc 8 plugged in at the upper rear end between the Strips 18 and their bent back tabs 20 and at the bottom front end between the strips 10 and the ball cages 22 is held.
- the two ball cages 22 arranged one behind the other Frame part 6 take up the round profiles 2 in their interior, on which the vapor screen 4 between a rear position in the area of a hood body not shown and one front position over other cooking areas not shown is quietly movable.
- Both the frame parts 6 and the disc 8 can be made of any material, for example made of a plastic, a metal or a glass.
- a possible combination would be frame parts 6 made of plastic, which a disc 8 Hold glass. But there are also one-piece training of Frame parts 6 and disc 8 are provided. Independently of the roller cages can also be arranged directly on the disk 8.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Ventilation (AREA)
- Metal Rolling (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
Description
Die Erfindung betrifft eine Dunstabzugshaube mit ausziehbarem Wrasenschirm.The invention relates to an extractor hood with a pull-out Canopy.
Dunstabzugshauben nehmen den über Herden entstehenden Wrasen auf, um ihn zu filtern und anschließend zurück in die Raumluft oder auch nach außen zu führen. Sie weisen in der Regel einen Haubenkörper, ein Sauggebläse und einen Filter auf. Für Haushaltszwecke ist dem Haubenkörper oftmals ein ausklappbarer oder ausziehbarer Wrasenschirm zugeordnet, der nur während des Betriebs der Dunstabzugshaube ausgeklappt oder ausgezogen wird, um die Wrasenführungsfläche zu vergrößern.Extractor hoods take away the vapors generated over the herds to filter it and then back into the air or to lead outside. They usually point out a hood body, a suction fan and a filter. For The hood body is often a fold-out for household purposes or pull-out vaporizer assigned only during operation of the extractor hood unfolded or extended to increase the vapor guide area.
Eine bekannte Küchen-Dunstabzugshaube nach EP 0 337 935 B1 weist einen in Auszugsrichtung gewölbten Wrasenschirm auf, an dessen beiden in Auszugsrichtung verlaufenden Seiten gewölbte erste Führungsschienen angeordnet sind, die auf gewölbten zweiten Führungsschienen laufen, welche an einem vertikal beweglichen Haubenteil sitzen. Der Wrasenschirm besitzt eine auswechselbare Glasscheibe und eine ebenso auswechselbare Griffleiste, die seitlich Steuerelemente aufnehmen kann. Da die ineinander laufenden Schienen vorzugsweise als Teleskopschienen mit Kugelkäfigen ausgebildet sind, ergeben sich für die Wölbung des Wrasenschirms sehr große Radien von wenigstens 3000 mm. Darüber hinaus ist mit einfachen Schienen kein Vollauszug möglich, was einen geringen Stauraum bedeutet. Auch ist außermittige Betätigung nur bei Vorhandensein zusätzlicher Mittel, beispielsweise einer teuren Zahnstangenführung, möglich. Schließlich ist eine solche Führung anfällig, was neben der Lebensdauer und den Kundendienstkosten das Image negativ beeinflußtA known kitchen extractor hood according to EP 0 337 935 B1 has a curved vapors in the pull-out direction the two sides of which extend in the direction of extension first guide rails are arranged on curved second guide rails run on a vertically movable Sitting hood part. The vapor screen has one interchangeable glass pane and an interchangeable one Handle bar that can accommodate controls on the side. There the rails running into one another preferably as telescopic rails are formed with ball cages very large radii of at least for the curvature of the vapor shield 3000 mm. It also has simple rails no full extension possible, which means little storage space. Also off-center actuation is only available additional means, for example an expensive rack guide, possible. After all, such leadership is vulnerable besides the lifespan and customer service costs Image negatively affected
Der Erfindung liegt die Aufgabe zugrunde, eine Dunstabzugshaube zu schaffen, die diese Nachteile vermeidet oder wenigstens verringert.The invention has for its object a cooker hood to create, which avoids these disadvantages or at least reduced.
Erfindungsgemäß wird diese Aufgabe durch die Merkmale des Anspruches
1 gelöst. Vorteilhafte Ausbildungen ergeben sich aus
den Unteransprüchen.According to the invention, this object is achieved by the features of the
Die Dunstabzugshaube weist einen ausziehbaren Wrasenschirm auf, an dessen bedienerabgewandtem Ende wenigstens zwei quer zur Auszugsrichtung voneinander beabstandete Wälzkäfige angeordnet sind, in denen zueinander parallele Führungsprofile laufen.The extractor hood has a pull-out vapor screen at the end facing away from the operator at least two across Rolling cages spaced apart from one another in the pull-out direction are in which parallel guide profiles to run.
Vorzugsweise sind jedem Führungsprofil zwei hintereinander angeordnete Wälzkäfige zugeordnet, insbesondere Kugelkäfige.Each guide profile is preferably two in a row arranged roller cages assigned, in particular ball cages.
Die Querschnitte der Führungsprofile können in weiten Grenzen variieren. Bevorzugt werden jedoch Rundprofile eingesetzt. Die Führungsprofile sind raumfest und/oder an Gehäuseteilen der Dunstabzugshaube angeordnet und insbesondere in Auszugsrichtung gewölbt. Dieser Wölbung kann die Wölbung des Wrasenschirms folgen.The cross sections of the guide profiles can be within wide limits vary. However, round profiles are preferably used. The guide profiles are fixed in space and / or on housing parts the extractor hood and in particular in the pull-out direction arched. This curvature can be the curvature of the vapor canopy consequences.
Die Erfindung wird nachstehend anhand eines Ausführungsbeispiels
näher erläutert. In den zugehörigen schematischen
Zeichnungen zeigen:
Die ansonsten nicht näher dargestellte Dunstabzugshaube besitzt
zwei zueinander parallele gewölbte Rundprofile 2, auf
denen ein gewölbter Wrasenschirm 4 über einer ebenfalls nicht
dargestellten Kochstelle zwischen einer bedienernahen und einer
bedienerfernen Position geführt ist.The otherwise not shown extractor hood has
two
Der Wrasenschirm 4 besteht aus zwei spiegelsymmetrischen
seitlichen Rahmenteilen 6 und einer darin aufgenommenen gewölbten
Scheibe 8.The
Die vorzugsweise als Formteile ausgebildeten Rahmenteile 6
besitzen jeweils einen vertikalen Seitenabschnitt 10, dessen
Kontur im ausgezogenen Zustand des Wrasenschirms 4 begrenzt
ist durch eine obere Wölbung 12, die sich von einer oberen
bedienerabgewandten (hinteren) Position zu einer unteren bedienerzugewandten
(vorderen) Position erstreckt, eine von
dieser Position nach hinten gerichtete Horizontale 14 und einen
von dort zum Anfang der Wölbung 12 gerichteten Abschnitt
16.The
An den vertikalen Seitenabschnitt 10 des Rahmenteils 6
schließt sich ein abgewinkelter Streifen 18 an, der parallel
zur Wölbung der Scheibe 8 verläuft und am hinteren Ende zu
einer Lasche 20 zurückgebogen ist.On the
Am oberen vorderen Bereich des Seitenabschnitts 10 sind parallel
zur Wölbung des Streifens 18 zwei Kugelkäfige 22 derart
hintereinander angeordnet, daß zwischen dem Streifen 18 und
den Kugelkäfigen 22 ein der Scheibendicke entsprechender Abstand
verbleibt.At the upper front area of the
Die Rahmenteile 6 sind von beiden Seiten her auf die Scheibe
8 aufgesteckt, die am oberen hinteren Ende zwischen den
Streifen 18 und deren zurückgebogenen Laschen 20 und am unteren
vorderen Ende zwischen den Streifen 10 und den Kugelkäfigen
22 gehalten ist.The
Die zwei hintereinander angeordneten Kugelkäfige 22 jedes
Rahmenteils 6 nehmen in ihrem Inneren die Rundprofile 2 auf,
auf denen der Wrasenschirm 4 zwischen einer hinteren Position
im Bereich eines nichtdargestellten Haubenkörpers und einer
vorderen Position über weiteren nichtdargestellten Kochbereichen
geräuscharm bewegbar ist.The two
Der kleinere Radius, der gegenüber bekannten Auszügen mit Radien
von wenigstens 3000 mm noch unter 600 mm liegen kann,
ist dabei ebenso formschön wie praktisch, was sich in einer
guten Wrasenführung niederschlägt. Aus der Möglichkeit eines
Vollauszuges resultieren Auszugslängen von 200 mm statt 100
mm. Das Ausziehen ist motorisch oder von Hand möglich. Bedienelemente
lassen sich in einem an der Scheibe 8 anklemmbaren
nichtdargestellten Auszugsgriff oder an den Rahmenteilen
6 anordnen.The smaller radius compared to known extracts with radii
of at least 3000 mm can still be less than 600 mm,
is as elegant as it is practical, what is in a
good vapor conduction. From the possibility of one
Full extension results in extension lengths of 200 mm instead of 100
mm. It can be pulled out by motor or by hand. controls
can be clamped onto the
Sowohl die Rahmenteile 6 als auch die Scheibe 8 können aus
beliebigem Material sein, beispielsweise aus einem Kunststoff,
einem Metall oder einem Glas. Eine denkbare Kombination
wären Rahmenteile 6 aus Kunststoff, die eine Scheibe 8 aus
Glas halten. Es sind aber auch einstückige Ausbildungen von
Rahmenteilen 6 und Scheibe 8 vorgesehen. Unabhängig davon
lassen sich die Wälzkäfige auch direkt an der Scheibe 8 anordnen.Both the
Neben Rundprofilen 2 sind auch andere Profile, beispielsweise
Flachprofile, neben Kugelkäfigen 22 auch andere Wälzkäfige,
beispielsweise Rollenkäfige anwendbar.In addition to
Claims (9)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10135460 | 2001-07-20 | ||
| DE2001135460 DE10135460C2 (en) | 2001-07-20 | 2001-07-20 | Extractor hood with pull-out vapor screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1278017A1 true EP1278017A1 (en) | 2003-01-22 |
| EP1278017B1 EP1278017B1 (en) | 2006-06-21 |
Family
ID=7692541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20020009714 Expired - Lifetime EP1278017B1 (en) | 2001-07-20 | 2002-04-30 | Extracting hood with retractable smoke screen |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1278017B1 (en) |
| DE (2) | DE10135460C2 (en) |
| DK (1) | DK1278017T3 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006053818A1 (en) * | 2004-11-19 | 2006-05-26 | BSH Bosch und Siemens Hausgeräte GmbH | Extraction unit and method for ventilating a cooking surface |
| WO2006074838A1 (en) * | 2005-01-17 | 2006-07-20 | BSH Bosch und Siemens Hausgeräte GmbH | Kitchen extractor hood device |
| US7823580B2 (en) * | 2005-05-09 | 2010-11-02 | Broan-Nutone Llc | Range hood apparatus and method |
| CN108731049A (en) * | 2017-04-21 | 2018-11-02 | 重庆市彭水县东征五金经营部 | A kind of collapsible auxiliary enclosure of smoke exhaust ventilator |
| CN112555951A (en) * | 2020-12-18 | 2021-03-26 | 浙江欧帝智能厨电有限公司 | Ceiling type range hood and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2650396A1 (en) * | 1976-11-03 | 1978-05-11 | Roehl Georg | Kitchen fume extraction hood - is incorporated in bottom part of wall mounted cupboard |
| EP0337935A1 (en) * | 1988-04-11 | 1989-10-18 | Lufttechnik + Metallbau Ag | Smoke extracting hood for kitchen |
-
2001
- 2001-07-20 DE DE2001135460 patent/DE10135460C2/en not_active Revoked
-
2002
- 2002-04-30 DE DE50207255T patent/DE50207255D1/en not_active Expired - Fee Related
- 2002-04-30 DK DK02009714T patent/DK1278017T3/en active
- 2002-04-30 EP EP20020009714 patent/EP1278017B1/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2650396A1 (en) * | 1976-11-03 | 1978-05-11 | Roehl Georg | Kitchen fume extraction hood - is incorporated in bottom part of wall mounted cupboard |
| EP0337935A1 (en) * | 1988-04-11 | 1989-10-18 | Lufttechnik + Metallbau Ag | Smoke extracting hood for kitchen |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006053818A1 (en) * | 2004-11-19 | 2006-05-26 | BSH Bosch und Siemens Hausgeräte GmbH | Extraction unit and method for ventilating a cooking surface |
| WO2006074838A1 (en) * | 2005-01-17 | 2006-07-20 | BSH Bosch und Siemens Hausgeräte GmbH | Kitchen extractor hood device |
| US7823580B2 (en) * | 2005-05-09 | 2010-11-02 | Broan-Nutone Llc | Range hood apparatus and method |
| CN108731049A (en) * | 2017-04-21 | 2018-11-02 | 重庆市彭水县东征五金经营部 | A kind of collapsible auxiliary enclosure of smoke exhaust ventilator |
| CN112555951A (en) * | 2020-12-18 | 2021-03-26 | 浙江欧帝智能厨电有限公司 | Ceiling type range hood and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1278017B1 (en) | 2006-06-21 |
| DE10135460C2 (en) | 2003-05-22 |
| DK1278017T3 (en) | 2006-10-23 |
| DE50207255D1 (en) | 2006-08-03 |
| DE10135460A1 (en) | 2003-02-06 |
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