EP1455139A2 - Regard pour un poêle - Google Patents

Regard pour un poêle Download PDF

Info

Publication number
EP1455139A2
EP1455139A2 EP20040450052 EP04450052A EP1455139A2 EP 1455139 A2 EP1455139 A2 EP 1455139A2 EP 20040450052 EP20040450052 EP 20040450052 EP 04450052 A EP04450052 A EP 04450052A EP 1455139 A2 EP1455139 A2 EP 1455139A2
Authority
EP
European Patent Office
Prior art keywords
viewing window
air
window arrangement
glass plates
arrangement according
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Withdrawn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
EP20040450052
Other languages
German (de)
English (en)
Other versions
EP1455139A3 (fr
Inventor
Robert Berer
Franz Koller
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.)
Lohberger Heiz and Kochgerate-Technologie GmbH
Original Assignee
Lohberger Heiz and Kochgerate-Technologie 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 Lohberger Heiz and Kochgerate-Technologie GmbH filed Critical Lohberger Heiz and Kochgerate-Technologie GmbH
Publication of EP1455139A2 publication Critical patent/EP1455139A2/fr
Publication of EP1455139A3 publication Critical patent/EP1455139A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B13/00—Details solely applicable to stoves or ranges burning solid fuels 
    • F24B13/004—Doors specially adapted for stoves or ranges

Definitions

  • the invention relates to a viewing window arrangement for a a stove with a combustion chamber, in particular a solid fuel stove, with at least two spaced apart heat-resistant glass plates, whereby in a surrounding the glass plates Mounting frame air passage openings provided through which air is passed between the glass plates.
  • Such a viewing window arrangement is from the US 4 163 444 A, in which four glass plates are provided are arranged so that they are spaced from one another such that three air ducts are formed.
  • Door air inlet openings are provided, being through the innermost Air duct ducted air through air outlet openings for heating an upper cooking surface between an upper end plate of the combustion chamber and the upper cooking surface is directed.
  • From US 5 441 036 A is a viewing window arrangement for known a stove in which several spaced apart Glass plates are provided, between which cooling air is passed becomes.
  • the air passed between the glass plates becomes in the upper end section of the stove door via air openings derived into the environment.
  • GB 1 552 850 A is also a viewing window arrangement known for a stove, in which three glass plates in Are spaced from each other and cooling air through a duct is passed between the glass plates.
  • GB 1 531 199 A also has a viewing window arrangement for a stove with three spaced apart Glass plates with an air passage duct for cooling the Outer pane described.
  • DE 201 09 880 U is still a viewing window known for oven doors, with a glass pane on a coating on the inside facing the oven made of a special insulating material.
  • the aim of the present invention is now a viewing window arrangement to create for a stove of the type mentioned at the beginning, through which an unrestricted view of the fire in the Combustion chamber is possible, so that the stove has an atmosphere in it Kind of a fireplace conveyed, but at the same time on that of Outside of the viewing window arrangement facing away from the combustion chamber - opposite to traditional fireplaces - a comparative low temperature, so that a stove user longer Time can linger near the hearth without one for being exposed to uncomfortable heat.
  • the coatings preferably on mutually facing inner sides of the Glass plates are provided.
  • reflect Coatings radiation in the infrared range.
  • the between air passed through the two glass plates for cooling purposes be so that depending on the out of the combustion chamber radiated amount of heat the air passed is regulated.
  • Tests have shown that there is a particularly good shielding effect through the air introduced through the nozzle if the nozzle is inclined, preferably at an acute angle of 45 ° - 70 °, especially from essentially 60 °, to the horizontal is directed inwards into the combustion chamber.
  • Fig. 1 is a solid fuel stove 1 with a combustion chamber 2 can be seen, which has a door 3, which acts as a fastening frame 3 'for a viewing window arrangement shown in detail in FIG. 2 4 is provided.
  • the viewing window arrangement 4 has an outer pane 5, from which two heat-resistant, coated disks 6, 6 'are arranged.
  • the two coated disks 6, 6 ' are also in the Spaced from each other and point to each other facing insides each have a heat-resistant coating 7 on.
  • the coatings consist of commercially available Materials that reflect radiation in the IR range.
  • Airflow 8 is from a (primary) airflow of the solid fuel stove 1, in a base part 11 of the solid fuel range 1 is provided.
  • a control valve 12 can Air flow 10 branched from the (primary) air flow for cooling the Viewing window arrangement 3 can be regulated.
  • the branched air stream 10 then enters a lower one Strip 12 of the solid fuel stove, in which the Airflow 10 divides.
  • a partial flow 10 'passes through air passage openings 13 in a stove frame adjoining the door 4 14 and via air passage openings 13 'in the back of the mounting frame 3 'inside the door 4.
  • This Partial stream 10 'then bifurcates between the two coated glass panes 6, 6 'passed through air flow 8 and an outer between the outer pane 5 and the outer of the coated discs 6 passed air flow 10 ''.
  • air passage openings 13, 13 ' are provided, via which the now heated air in the direction of arrow 9 into the combustion chamber 2 occurs. Some of the return air can also enter the combustion chamber directly via air passage openings 13 '', without previously passed over the inner coated disc 6 ' to become.
  • the bar 12 is also provided with air passage openings 15, through which a partial flow 16 of the branched air flow 10 behind the inner coated disc 6, i.e. on the of the Outside facing away, introduced into the combustion chamber 2 becomes.
  • the division of the branched air flow thus results 10 a substantially circular circulating Air flow through which a particularly useful cooling the viewing window arrangement 3 is achieved.
  • the combustion chamber is usually located inside when burning of logs as fuel has a temperature of approx. 950 ° C before, so that the inner coated disc 6 'a disc temperature of approx. 560 ° C, the outer coated pane 6 ' a disc temperature of about 350 ° C, and that of the stove user facing outer pane 5 only one pane temperature of 230 ° C, allowing a user of the stove without exposed to uncomfortable heat radiation, longer Time can remain near the cooker 1.
  • the nozzle 17 is about 60 ° to the horizontal inclined so that the air flow introduced via the nozzle 17 in Direction of arrow 18 is directed obliquely inwards, and thus the Heat emitted by the combustion chamber 2 from the viewing window arrangement 1 is pushed back.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid-Fuel Combustion (AREA)
  • Wick-Type Burners And Burners With Porous Materials (AREA)
EP20040450052 2003-03-05 2004-03-05 Regard pour un poêle Withdrawn EP1455139A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT3252003A AT412502B (de) 2003-03-05 2003-03-05 Sichtfenster-anordnung für einen herd
AT3252003 2003-03-05

Publications (2)

Publication Number Publication Date
EP1455139A2 true EP1455139A2 (fr) 2004-09-08
EP1455139A3 EP1455139A3 (fr) 2007-06-27

Family

ID=32777524

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040450052 Withdrawn EP1455139A3 (fr) 2003-03-05 2004-03-05 Regard pour un poêle

Country Status (2)

Country Link
EP (1) EP1455139A3 (fr)
AT (1) AT412502B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFR20090007A1 (it) * 2009-02-26 2010-08-27 Alfa Caminetti Srl Sistema di pulizia in sportelli di foxcolari chiusi per combustibili solidi (stufe, caldaie, caminetti)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1531199A (en) 1976-06-04 1978-11-01 Mills Prod Inc Window unit for an oven door
US4163444A (en) 1977-01-06 1979-08-07 Les Industries Bfg Limitee Door for pyrolytic range
GB1552850A (en) 1976-02-12 1979-09-19 Mills Prod Inc Window unit for an oven door
US4494525A (en) 1980-04-02 1985-01-22 Corning Glass Works Stove with catalytic converter
DE8611314U1 (de) 1986-04-24 1986-06-12 Schmid, Manfred, 8481 Parkstein Fülltür mit Sichtfenster für einen Heizofen
US5441036A (en) 1994-08-29 1995-08-15 Whirlpool Corporation Cool multi-sectioned oven door for a large window oven
DE29707432U1 (de) 1997-04-25 1997-07-24 Schmid Gmbh Fülltür mit einem Sichtfenster für einen Heizofen oder Heizkamin
US6024084A (en) 1999-02-22 2000-02-15 Engineered Glass Products, Llc Double sided heat barrier glass with clear CVD coating and method of making the same
DE20109880U1 (de) 2001-06-15 2001-08-30 Schott Glas Sichtfenster für Backofentüren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ210367A (en) * 1984-11-28 1988-08-30 Kent Heating Ltd Solid fuel stove with transparent or translucent portion in fire chamber
GB2172989A (en) * 1985-03-08 1986-10-01 Glynwed Consumer & Building Wood burning stove
FR2664366B1 (fr) * 1990-07-04 1994-09-30 Philippe Cheminees Foyer ferme, poele ou insert de cheminee.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1552850A (en) 1976-02-12 1979-09-19 Mills Prod Inc Window unit for an oven door
GB1531199A (en) 1976-06-04 1978-11-01 Mills Prod Inc Window unit for an oven door
US4163444A (en) 1977-01-06 1979-08-07 Les Industries Bfg Limitee Door for pyrolytic range
US4494525A (en) 1980-04-02 1985-01-22 Corning Glass Works Stove with catalytic converter
DE8611314U1 (de) 1986-04-24 1986-06-12 Schmid, Manfred, 8481 Parkstein Fülltür mit Sichtfenster für einen Heizofen
US5441036A (en) 1994-08-29 1995-08-15 Whirlpool Corporation Cool multi-sectioned oven door for a large window oven
DE29707432U1 (de) 1997-04-25 1997-07-24 Schmid Gmbh Fülltür mit einem Sichtfenster für einen Heizofen oder Heizkamin
US6024084A (en) 1999-02-22 2000-02-15 Engineered Glass Products, Llc Double sided heat barrier glass with clear CVD coating and method of making the same
DE20109880U1 (de) 2001-06-15 2001-08-30 Schott Glas Sichtfenster für Backofentüren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFR20090007A1 (it) * 2009-02-26 2010-08-27 Alfa Caminetti Srl Sistema di pulizia in sportelli di foxcolari chiusi per combustibili solidi (stufe, caldaie, caminetti)

Also Published As

Publication number Publication date
AT412502B (de) 2005-03-25
EP1455139A3 (fr) 2007-06-27
ATA3252003A (de) 2004-08-15

Similar Documents

Publication Publication Date Title
DE102006051858A1 (de) Verfahren zur Klimatisierung eines Raums und Klimatisierungsvorrichtung
DE2819552A1 (de) Heizungsanlage
CH678913A5 (en) Oven for forced cooling - with heat transferred to air which flows along channels in oven walls and door
AT412502B (de) Sichtfenster-anordnung für einen herd
DE1604299B2 (de) Induktionsgeraet fuer hochdruckklimaanlagen
DE19758139C2 (de) Verfahren und Vorrichtung zur Klimatisierung eines Raumes
DE102011052267B4 (de) Hallendeckenheizsystem mit brennwerttechnik
DE202015105434U1 (de) Ofen mit Scheibenlüftung
DE3049994A1 (en) Heating stove
DE19806959A1 (de) Dampfbackofen
DE638614C (de) Mit einem Brateinsatz versehener Kuechenherd
AT249933B (de) Heizungsherd mit wasserführenden Kammern
DE3229585C2 (fr)
DE202014101251U1 (de) Offener Kamin mit eingesetzter Kaminkassette
AT501611B1 (de) Vorrichtung zur verbrennung fester brennstoffe
DE879595C (de) Kochherd mit tiefliegendem Rost
DE1554705A1 (de) Anordnung zur Zwangsbelueftung eines Heizofens
DE2822185A1 (de) Gasheizofen
DE102022106372A1 (de) Gargerät mit Zustromkanal und Rückstromkanal für einen Heißgasstrom
DE3713637A1 (de) Konvektionsofen
DE3606412A1 (de) Ab- und zuluftmauerkasten
DE3139632C2 (de) Ofeneinsatz, insbesondere für einen Kachelofen
DE2331823A1 (de) Allgas-heiz- und kochherd
DE2337077A1 (de) Backofen mit selbstreinigung durch pyrolyse
DE10200430A1 (de) Warmluftofen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20071227

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20090513

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150321