EP1591726A2 - Poêle ou cheminée et méthode de fermeture de l'entrée principale de foyer - Google Patents

Poêle ou cheminée et méthode de fermeture de l'entrée principale de foyer Download PDF

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Publication number
EP1591726A2
EP1591726A2 EP05009409A EP05009409A EP1591726A2 EP 1591726 A2 EP1591726 A2 EP 1591726A2 EP 05009409 A EP05009409 A EP 05009409A EP 05009409 A EP05009409 A EP 05009409A EP 1591726 A2 EP1591726 A2 EP 1591726A2
Authority
EP
European Patent Office
Prior art keywords
main
fireplace
closure device
carriage
oven
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Withdrawn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
EP05009409A
Other languages
German (de)
English (en)
Other versions
EP1591726A3 (fr
Inventor
Hans-Joachim Von Tasch
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.)
Cera-Design by Britta v Tasch GmbH
Original Assignee
Cera-Design by Britta v Tasch 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 Cera-Design by Britta v Tasch GmbH filed Critical Cera-Design by Britta v Tasch GmbH
Publication of EP1591726A2 publication Critical patent/EP1591726A2/fr
Publication of EP1591726A3 publication Critical patent/EP1591726A3/fr
Withdrawn legal-status Critical Current

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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 on the one hand an oven or a fireplace with a hearth and a housing in which the housing has a fireplace main access having a closure device, and the closure device in a main position, in which the Locking device closes the main fire door access, or in a reversing position, wherein the closure device accesses the main fireplace releases, can be arranged.
  • the concerns Invention a method for closing a Feuerstellenhauptzugangs a stove or a fireplace.
  • the closure device a single-winged or double-winged door, the swung open when needed and in the swung-open state Free the main fire access of the stove or the fireplace.
  • locking devices which have a sliding door. The sliding door is essentially in a plane between an open and a closed door position on the stove or on the fireplace pushed back and forth to either a fireplace access of the stove or the fireplace to open or close.
  • the object of the invention is of an oven or a fireplace with a hearth and a housing solved, in which the housing a Feuerstellenierzugang with a closure device and the closure device in a main position, in which the closure device accesses the main fireplace closes, or in a reversing position, in which the closure device release the fire place head access, is arrangeable, and the closure device means for storing kinetic energy has, and in the reverse position more kinetic energy in the Energy saving means is stored as in the main position.
  • the closure device on the one hand structurally easy to close in a simple manner, so that the environment of the stove or the fireplace is very good shielded from the hearth.
  • the closure device To move the closure device from the reversing position out and into the main position into a sufficient to be able to apply great force to the closure device Sufficiently pressed against the housing, it is advantageous when in the Reverse position more energy, preferably more kinetic energy, stored in the energy storage means as in the main position.
  • the operation of the closure device is special comfortable, as the closing of the main fireplace access and in particular the pressing of the closure device against the housing significantly facilitated when closing the main fireplace access is.
  • kinetic energy is understood here that energy which is generated by moving the closure device exists and is in the means of storing kinetic Store energy.
  • closure device is used herein to mean any Device understood with which the fire place main access is closed so that through this the fireplace in the housing can no longer be achieved and, in particular, no exhaust fumes through the main fireplace access into the environment of the stove or get to the fireplace.
  • the main fireplace access is used for manual refilling of fuel or for cleaning the fireplace.
  • the object of the invention also of a method for closing a main fireplace access of a stove or a fireplace, in which when opening of the fire place main access kinetic energy stored and used Closing the fireplace main access at least a portion of the stored Energy is released again.
  • the released part of the stored Energy sufficiently large to the closure device or equivalent Move and arrange components of the closure device in such a way that the fire place main access is particularly safe and dense is closed.
  • a particularly preferred embodiment provides an automatic Pressing device, which the closure device actively pressed against the housing in the main position.
  • the term "active" here describes a method, the main fireplace access to close at which the closure device by means of the energy stored in the energy storage means during a movement into the main position and also in the Main position actively pressed against the housing of the stove or the fireplace becomes.
  • the description that the closure device against the housing of the stove or the fireplace is pressed implies one Method in which sealing means of the closure device in Area of the main fireplace access are pressed together in such a way, that the stove or the fireplace is in the area of the main fireplace access is particularly well sealed.
  • the automatic pressing device can by a variety be realized in technical facilities.
  • a particularly uncomplicated Construction has the automatic pressing device when they Having means for storing kinetic energy to the closure device active and preferably automatically against the housing to press.
  • the automatic pressing device is particularly advantageous if it is ensured by them that sealant, which is the transition between the closure device and the housing of the furnace or the fireplace and wear in the course of use when moving the closure device from the housing be lifted or at least relieved.
  • a preferred embodiment of the furnace or the fireplace provides that the energy storage means in the main position one have relaxed state.
  • the energy storage means even in the relaxed state one more great power is available, which enables the fire place main access is sealed particularly tight in the context of the invention.
  • the energy storage means in the reversing position have a tensioned state.
  • the reverse position is in the present case preferably stored as much energy that already during the closing of the main fire entrance a enough great force can be applied to the closure device firmly against the housing into the main position into to press.
  • the reversal position describes in the context of the invention Position of the closure device, which depends on the position of the closure device is different in the main position. This plays it does not matter in what relative position the reverse position the main position is arranged. For example, the reverse position left, right, above or below the main position located.
  • the reversing position is a position on the furnace or fireplace, in which the closure device in a first direction moved to a standstill and from which the closure device then in a second direction, the first Direction is opposite, moved back to the main position back becomes.
  • the present furnace or fireplace has a guide device to which the closure device is guided.
  • the closure device essentially translationally displaceable on the guide device guided.
  • a substantially translational guided closure device can in the present case a simple mechanism used for guiding and locking.
  • a variant provides that the guide device having a carriage. At this slide, the closure device be arranged and so advantageous over the Leadership be guided.
  • the guide device a guide rail, on or in which components of the guide device arranged displaceable relative to the guide rail are.
  • the carriage on which the closure device is attached displaceable on or in the guide rail arranged.
  • the guide device Has sliding and / or rolling means.
  • sliding and / or rolling means attached to the carriage. she but can also be attached to or in the guide rail, so the carriage moves relative to these.
  • the closure device can be structurally particularly simple against a dense surface of the furnace or the fireplace relocate Press or, if the guide rail has a curve. through the curve allows the carriage along predetermined routes relocate.
  • the carriage described is in the guide rail Especially safe to operate when the guide rail has two guideways.
  • the guideways of the guide rails can be realized structurally simple by the guide rail has a C-profile.
  • guideways having guide rail leaves the curve described above structurally simple manufacture, if at least one guideway is curved.
  • the curved Guideway can not only translate the closure device along a straight guideway, but for example also along a roughly circular guideway.
  • a first distance between provided the closure device and the guide rail is when the fire door main access of the shutter released is, and a further distance, preferably a smaller distance, between the closure device and the guide rail is provided when the Feuerstellenierzugang of the closure device closed is.
  • the distances between the Locking device and the guide rail variably adjustable are the present automatic pressing device structurally special simply constructed.
  • the closure device in the main position has a tightness which is greater than 80%, preferably greater than 95%, is.
  • This is particularly conventional Locking devices having a sliding door, advantageous since in such sliding doors so far a much lower density and thus often insufficient tightness is achieved.
  • the present closure device is structurally particularly simple realized when the locking device has a door, the displaceable on a carriage, and between the door and the carriage preferably the means for storing kinetic Energy are available.
  • the door on one Carriage is structurally particularly simple a sliding door realized the back and forth between the main position and the reverse position can be moved.
  • the means between the door and the sled is arranged to store kinetic energy, is a special Reliable technical implementation realized to the door, in particular in the main position, by the energy storage media against to press the casing of the stove or the chimney.
  • the closure device is a sliding door, which is moved from the main position to the reversing position.
  • the energy storage means described above and / or The automatic pressing device are structurally particularly simple realized if the energy storage means and / or the automatic pressing device the closure device comprise springs.
  • the energy storage means and / or the automatic pressing device the closure device comprise springs.
  • springs For example are used as energy storage means coil springs or leaf springs used. Spiral and leaf springs are available in many different ways Strengths, so that the energy storage means cost-effective from standard products can be provided.
  • the closure device or the sliding door of the closure device When closing the main fireplace access the spring is relieved, is advantageously the closure device or the sliding door of the closure device from the reversing position moved to the main position and the sliding door by the spring force pressed against the housing of the stove or the fireplace.
  • the fireplace main access particularly tightly closed.
  • the Curve present chosen such that the energy storage means in the Main position of the closure device relaxed and in the reverse position are curious.
  • the furnace 1 shown in Figure 1 has a housing 2 with a fireplace main access 3, which can be closed by a sliding door 4 is.
  • the oven 1 comprises a side viewing window 5 and an exhaust gas outlet 6 through which exhaust gases are led out of the furnace become.
  • the sliding door 4 is at a first rail 7 and at a second Rail 8 guided such that the sliding door 4 from a main position 9 in a reversing position 10 into and back into the Main position 9 can be moved.
  • the sliding door 4 is moved a little out of the main position 9 out represented, so that a part of the fireplace main access 3 is released is.
  • the sliding door 4 has sealing means in this embodiment 11, by means of a plurality of springs 12 (here only exemplary numbered) at least in the main position 9 against the housing. 2 of the furnace 1 are pressed. At least in the main position 9 points the guide rail 7 curves 13 (here only exemplified) and the second guide rail 8 curves 14 (numbered here only as an example) on, which is a lowering of the sealing means 11 in the direction of the housing 2 allow. In the area of the curves 13 and 14, the sealants 11 pressed by the spring force of the springs 12 against the housing 2.
  • the closure device 20 shown in FIGS. 2, 3 and 4 comprises a sliding door 21 which is mounted on a carriage 22 by means of six springs 23 (numbered here only as an example) is spring-mounted. Consequently the sliding door 21 relative to the carriage 22 is a relative movement in the illustration according to the figure 2 in the plane of the paper into or out of her.
  • the sliding door 21 has a circumferential seal 28, with which the sliding door 21 against a housing surface 29 (see Figures 3 and 4) is sealed.
  • the sliding door 21 illustrated in FIG. 4 is already in one Reversing position 32 transferred, in which the cam follower 26 from the Lower 31 are moved out.
  • the springs 23 see Figure 2 accordingly compressed, so tense.
  • By moving out of the cam follower 26 from the wells 31 is the sliding door 21 with its peripheral seal 28 from the housing surface 29 lifted, allowing a simple and easy movement the sliding door 21 and the entire carriage 22 along the guideways 27 is possible. In addition, this will take off when moving the sliding door 21, the seal 28 spared because they does not drag on the housing surface 29.
  • sinks may also be in the reversing position 32 may be provided to the sliding door 21 also in the reversing position 32 to press the housing surface 29. hereby undergoes the sliding door 29 in the reversing position 32 automatically a certain firm hold.
  • the mechanism shown in FIG. 5 has a gear 50 on, which cooperates with a rack 51. Lead the Rack 51 a translational movement in one of the directions in accordance with the double arrow 52, the gear 50 moves to the Rotary axis 53 according to one of the directions of the double arrow 54th
  • the rack 51 is connected to a door 55.
  • Door 55 By means of Door 55 is a Feuerstellenhauptzugang (not shown here) closed or opened. If the door 55, for example, in an upper Moves position (reversing position), the gear 50 rotates according to the Double arrow 54 counterclockwise and tense this one Spring 56. In the reversing position, the door 55 snaps into a trap, so that the door 55 in the reversing position remains until the door 55 from the Trap released and returned to a lower position, especially in the Main position, is relocated.
  • the gear 50 rotates in Clockwise.
  • the gear 50 is biased by the spring force of the previously Spring 56 is driven, leaving the door 55 in the main position is pressed and the fire place main access particularly tight closes.
  • Guide rail 208 has a first lateral guide cheek 260 and a second lateral guide cheek 261 on.
  • the first lateral guide cheek 260 represents a completely straight first guideway 262 ready.
  • the second lateral guide cheek 261 provides another, second guideway 263 ready, the majority also is straight, but at the lower end 264 of the guide rail 208 and therefore also provides a curve 227.
  • a carriage 222 is arranged, which in this embodiment has two cam followers 226 and 226A.
  • the carriage 222 is supported on the lateral guide cheeks 260, 261 from.
  • the carriage 222 is in the guide rail 208 mounted translationally movable, so that it has a relative movement according to the directions of the double arrow 224 with respect to Guide rail 208 can perform.
  • cam followers 226 and 226A are on the carriage 222, relative to its central longitudinal axis 265, arranged eccentrically. So is the first curve follower 226 to the left of the central longitudinal axis 265 stored on the carriage 222. Curve follower 226A, on the other hand, is stored to the right of the central longitudinal line 265 to the carriage 222. Thus, the first cam follower 226 is more of the first track 262 the first lateral guide cheek 260 and the second cam follower 226A more of the second guide track 263 of the second lateral guide cheek 261 facing.
  • the carriage 222 within the guide rail 208th does not shuttle back and forth between the two guide cheeks 260, 261, is a force introduction means 266 also off-center on the Carriage 222 arranged.
  • the force introduction means 266 via a force introduction point 267 connected to the carriage 222, which to the right of the central longitudinal axis 265 and in the lower third of the Carriage 222 is arranged.
  • carriage 222 is arranged in the main position 230, is a arranged on the carriage 222 door (for the sake of clarity not explicitly shown here) against a housing surface (not here shown) pressed.
  • a main fireplace access (here not shown) particularly tightly closed, so that reduces the risk is that exhaust from the oven via the main fireplace access get into the environment.
  • the guide device 370 shown in FIG. 8 comprises a Guide rail 308, which via a screw 371 at a housing 302 of a furnace (not shown here) attached is.
  • the guide device 370 has a telescopic extension 372 on, by means of another screw 373 also attached to the housing 302 of the furnace.
  • a spring 323 for storing kinetic energy arranged.
  • the spring 323 biases a tensioning device 374 on which a guide carriage 322 is arranged.
  • the guide carriage 322 supports a cam follower 326, which is a curve 327 of the guide rail 308 follows.
  • a door bracket 375 with a sliding door arranged thereon 304 attached.
  • the door holder 375 is by its own screw 378 screwed to the guide carriage 322.
  • the guide carriage 322 By means of the telescopic extension 372, the guide carriage 322 in directions out of the paper plane or in the Paper level are moved into it. This will be the door holder 375 moves with the sliding door 304, so that a not shown here in detail fireplace head access of the stove either locked or can be released.
  • the guide carriage is located 322 in a main position 309, at which the main fireplace access is completely closed by the sliding door 304. That the guide carriage 322 is in a main position 309, can be seen that the cam follower 326 in a sink (not explicitly shown here) of the curve 327 of the guide rail 308th is engaged. This is recognizable because the tread 376 of the Curve tracker 326 partially hidden by the guide rail 308 is.
  • the curve follower 326 follows the curve 327 and moves out of the depression of the curve 327 according to the direction of the arrow 377.
  • the spring 323 is compressed in the spring retainer 374, wherein kinetic energy from the movement of the guide carriage 322 according to the arrow 377 in the compressed spring 323 stores. If the cam follower 326 is moved out of the recess of the curve 327, the spring 323 is accordingly in a tensioned state. If this is the case, the guide carriage 322 and correspondingly the sliding door 304 are in a reversing position (not shown here).
  • the mechanism described here forms a structurally particularly simple way an essential part of an automatic pressing device, which actively presses a closure device of the main fireplace access, such as the sliding door 304 shown here, in the main position 330 by means of the spring 323 against the housing 302.
  • the present invention further provides the furnace with a furnace liner 379, an inner panel 380 for insulating material 381, a counterweight 382 for facilitating movement of the guide 370 and an air regulating mechanism 383 by which the air supply within a closed hearth can be adjusted.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Special Wing (AREA)
  • Air Supply (AREA)
EP05009409A 2004-04-30 2005-04-29 Poêle ou cheminée et méthode de fermeture de l'entrée principale de foyer Withdrawn EP1591726A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410021712 DE102004021712A1 (de) 2004-04-30 2004-04-30 Ofen oder Kamin und Verfahren zum Verschließen eines Feuerstellenhauptzugangs
DE102004021712 2004-04-30

Publications (2)

Publication Number Publication Date
EP1591726A2 true EP1591726A2 (fr) 2005-11-02
EP1591726A3 EP1591726A3 (fr) 2008-05-07

Family

ID=34935933

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05009409A Withdrawn EP1591726A3 (fr) 2004-04-30 2005-04-29 Poêle ou cheminée et méthode de fermeture de l'entrée principale de foyer

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EP (1) EP1591726A3 (fr)
DE (1) DE102004021712A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1662204A2 (fr) 2004-11-29 2006-05-31 Spartherm Feuerungstechnik GmbH Porte de cheminée
FR2900463A1 (fr) * 2006-04-27 2007-11-02 Fondis Sa Ensemble de porte entierement deposable pour foyer ferme de cheminee
FR2923894A1 (fr) * 2007-11-16 2009-05-22 Brisach Soc Par Actions Simpli Cheminee a fermeture par guillotine
EP2244016A1 (fr) * 2009-04-22 2010-10-27 D+J Holding B.V. Guide de porte pour cheminée et cheminée fournie avec un tel guide de porte

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8616566U1 (de) * 1986-06-20 1986-09-25 Kleining KG, 4432 Gronau Rückstellendes Scharnier für Kamintüren
GB2206962A (en) * 1987-03-13 1989-01-18 Vermont Castings Fireplace doors
EP0559618A1 (fr) * 1992-03-05 1993-09-08 Martin Frei Cheminée à chauffage d'air
DE9413910U1 (de) * 1994-08-27 1994-12-08 Olsberg Hermann Everken GmbH, 59939 Olsberg Selbstschließende Ofentür

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578959B3 (fr) * 1985-03-12 1987-06-26 Selva Guy Perfectionnements aux cheminees a foyer ouvert equipees d'une paroi vitree eclipsable
DE29615620U1 (de) * 1996-09-07 1996-10-31 Cera-Design by Britta von Tasch GmbH, 52353 Düren Mittels Gas- oder Öldruckfeder hochschiebbare Fronttür zum Verschließen des Feuerraums von Kamineinsätzen, offenen Kaminen und Kaminöfen
DK9700062U4 (da) * 1997-02-06 1998-06-26 Iversen Henning Krog Pejse- eller brændeovn med højdeforskydbar låge
DE29817627U1 (de) * 1998-10-02 1999-07-15 Cleven, Claus, 50674 Köln Kamintür

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8616566U1 (de) * 1986-06-20 1986-09-25 Kleining KG, 4432 Gronau Rückstellendes Scharnier für Kamintüren
GB2206962A (en) * 1987-03-13 1989-01-18 Vermont Castings Fireplace doors
EP0559618A1 (fr) * 1992-03-05 1993-09-08 Martin Frei Cheminée à chauffage d'air
DE9413910U1 (de) * 1994-08-27 1994-12-08 Olsberg Hermann Everken GmbH, 59939 Olsberg Selbstschließende Ofentür

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1662204A2 (fr) 2004-11-29 2006-05-31 Spartherm Feuerungstechnik GmbH Porte de cheminée
EP1662204A3 (fr) * 2004-11-29 2008-02-27 Spartherm Feuerungstechnik GmbH Porte de cheminée
FR2900463A1 (fr) * 2006-04-27 2007-11-02 Fondis Sa Ensemble de porte entierement deposable pour foyer ferme de cheminee
WO2007125201A1 (fr) * 2006-04-27 2007-11-08 Fondis Ensemble de porte entierement deposable pour foyer ferme de cheminee
FR2923894A1 (fr) * 2007-11-16 2009-05-22 Brisach Soc Par Actions Simpli Cheminee a fermeture par guillotine
EP2244016A1 (fr) * 2009-04-22 2010-10-27 D+J Holding B.V. Guide de porte pour cheminée et cheminée fournie avec un tel guide de porte

Also Published As

Publication number Publication date
DE102004021712A1 (de) 2005-11-24
EP1591726A3 (fr) 2008-05-07

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