EP2088376A1 - Dispositif de fermeture d'ouvertures de foyers - Google Patents

Dispositif de fermeture d'ouvertures de foyers Download PDF

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Publication number
EP2088376A1
EP2088376A1 EP08101327A EP08101327A EP2088376A1 EP 2088376 A1 EP2088376 A1 EP 2088376A1 EP 08101327 A EP08101327 A EP 08101327A EP 08101327 A EP08101327 A EP 08101327A EP 2088376 A1 EP2088376 A1 EP 2088376A1
Authority
EP
European Patent Office
Prior art keywords
opening
door
guide
horizontally
elements
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Withdrawn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
EP08101327A
Other languages
German (de)
English (en)
Inventor
Matthias Rüegg
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.)
Rueegg Cheminee AG
Original Assignee
Rueegg Cheminee AG
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 Rueegg Cheminee AG filed Critical Rueegg Cheminee AG
Priority to EP08101327A priority Critical patent/EP2088376A1/fr
Publication of EP2088376A1 publication Critical patent/EP2088376A1/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Withdrawn legal-status Critical Current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
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F24B1/192—Doors; Screens; Fuel guards

Definitions

  • the present invention relates to a device for closing openings of fire pits according to the preamble of claim 1 and a fireplace according to the preamble of claim 8, respectively.
  • Claim 10 10.
  • Doors for closing openings of fireplaces, in particular openings of chimneys, are known in a number of embodiments.
  • Front openings of the firing areas, for example, of kitchen fireplaces are closed by pivotally mounted on the hearth doors.
  • These doors are usually relatively small and thus the pivoting range is limited according to the wing width of the doors.
  • the pivoting range is also limited so.
  • the hinges are arranged either vertically, for a horizontal pivoting movement, or horizontally, for a vertical pivoting movement.
  • the maximum pivoting range of the door and a security area beyond the floor of the hearth must be equipped with refractory coating, so that any deposited on the inside of the door embers can cause no damage to the ground or even the ignition of a fire when falling.
  • the swing doors are usually not suitable for use in front of large openings, as for example in chimneys resp. Cheminées are present.
  • a door is mounted on vertically arranged guide rails and can thus either be moved down in front of the chimney opening and thus they are closed or moved upwards and thus make the opening accessible.
  • the door is equipped with pulleys guided by rope pulleys connected to counterweights. This keeps the chimney door in the pushed-up, ie open position without additional locking.
  • the object of the present invention was to find a closing device of the type mentioned for fireplaces such as open fireplaces or chimneys, which in addition to the reliable closure of the opening of the fireplace is easy to use and simple in construction.
  • the guide elements are arranged such that the door is substantially horizontally displaceable with respect to the opening of the fireplace and in the open position is arranged laterally of the opening. Due to the horizontal displaceability of the door no weighting of the door compensating measures such as balancing weights need to be provided more. Thus, the space required by the arrangement of these elements of conventional sliding devices can be saved. The reduction of the moving parts of the device also increases its reliability in operation and at the same time reduces the cost of the device due to the simplified structure.
  • the device is also suitable, for example, for cheminées protruding freely from the wall, which do not have an elevated structure in the region of the upper edge of the opening.
  • the guide elements are formed from horizontally arranged in the region of the opening guide rails, in which fastening elements of the door are slidably mounted.
  • This guide system can be used, as they are known for example from the furniture for pull-out drawers.
  • These guide systems can be sized to suit the dimension and weight of the door and allow for easy sliding of the door from the closed position in front of the opening to a partially open or fully open position laterally of the opening. Due to the horizontal arrangement of the guide rails, the door remains fixed in virtually any position without additional means.
  • simple locking means can be provided for the temporary locking, which can be overcome with only slightly increased force, but reliably prevent an independent, unintentional movement of the door.
  • the device has two guide rails arranged in parallel.
  • the one guide rail is mounted in the region of the upper edge of the opening or above and the second guide rail in the region of the lower edge of the opening or a possible existing Simses des Cheminées arranged.
  • the lower guide rail may be arranged, for example, with an opening opening oriented vertically to the front or with an upward opening groove.
  • the guide rails are formed extending straight over the entire length and arranged at an acute angle with respect to the plane of the opening in a direction parallel to the ground plane.
  • the door is advantageously aligned parallel to the frame of the opening and is also lifted by the obliquely arranged guide rails when moving from the opening to the lateral position at the same time from the frame of the opening.
  • Advantageously can be used straight guide rails, which are simple in construction and production and thus can be made inexpensively. Nevertheless, a reliable closure of the opening through the door is ensured.
  • connection between the door and guide rail is designed such that in the closed end position, an additional relative movement between the door and the guide rail can be done.
  • the door can be moved laterally in the closed position in front of the opening and thereafter by an additional sliding movement of the door horizontally perpendicular to the opening these are sealed.
  • the door is at least partially transparent. This can also be closed Door of Feuerungsvorgang resp. the flame in the firebox can be observed from the outside. This can be realized, for example, by using clear or tinted refractory glass.
  • sealing elements directed at the edge region of the door against the plane of the opening sealing elements are arranged, preferably in the form of a circumferential, elastic sealing strip.
  • a reliable and complete sealing of the furnace from the environment in the closed state of the door is achieved.
  • this allows a controlled combustion within the furnace.
  • no exhaust fumes or smoke through the opening from the firebox reach the environment, but only on the ordinary chimney flue of the fireplace resp. of the Cheminée.
  • the guide elements are designed as horizontally extending telescopic rails.
  • telescopic rails By the use of telescopic rails, the space required for installation in the border of the opening resp. kept small in the opening and yet achieved a large displacement area of the door, i. The door can thus be moved almost or completely away from the opening and thus the firebox are made completely accessible from the outside.
  • a part of the guide elements consists of horizontally arranged, formed below and above the firebox opening guide rails. These guide rails can be inserted directly into the opening frame or the area of the chimney surrounding the opening and thus do not attract attention or hardly be noticeable.
  • a chimney with a furnace opening leading over the corner is proposed, in which two devices according to one of claims 1 to 7 are arranged such that the lateral edges of the two doors lie flush against each other in the closed position in the corner.
  • two devices according to one of claims 1 to 7 are arranged such that the lateral edges of the two doors lie flush against each other in the closed position in the corner.
  • FIG. 2 is now the front view of a novel Cheminées 10 with closed door 11 shown.
  • the door 11 is formed in this example as an approximately flat surface and covers the rectangular opening 12 of the fireplace completely.
  • FIG. 4 a) is purely schematic of the partial section, for example, by the upper guide elements of the door 11 of the Cheminées after FIG. 2 shown.
  • a arranged in the frame 13 of the opening 12 guide rail 14 is shown, in which a slider 15 is arranged longitudinally displaceable, which is connected to the door 11.
  • the slider 15 has, for example, rollers or rollers in order to allow the most resistance-free sliding movement of the door 11.
  • the door 11 is shown in approximately fully open position, that is shifted to a position left side of the opening 12.
  • the slider 15 has arrived in its left position of the guide rail 14.
  • the guide rail can according to the desired displacement of the door 11 are shorter, the same length or longer than the width of the opening 12 dimensioned.
  • FIGS. 5 a) to c) an alternative embodiment of guide elements is shown which an additional horizontal movement of the door 11 in the direction of the opening 12, respectively. allow away from the opening 12.
  • FIG. 5 a the door 11 is shown in the open position to the left of the opening 12.
  • the door 11 is connected to the guide rail 14 via a first slider 15 and a second slider 16.
  • the first slider 15 is firmly connected to the door 11 and slidably mounted in the guide rail 14,
  • the second slide 16 is fixedly connected to the guide rail 14 and slidably mounted in the door 11.
  • Both slides 15 and 16 have joint connections to the respective section in the guide rail 14, respectively.
  • the door 11 can then be moved against the frame 13 and placed in close contact, as shown in Figuzr 5 c).
  • the hinges of the slides 15 and 16 advantageously each have a locking in their end positions, so that the door 11 is fixed by the frame 13 either spaced or tightly positioned.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Devices For Sliding Doors (AREA)
EP08101327A 2008-02-06 2008-02-06 Dispositif de fermeture d'ouvertures de foyers Withdrawn EP2088376A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08101327A EP2088376A1 (fr) 2008-02-06 2008-02-06 Dispositif de fermeture d'ouvertures de foyers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08101327A EP2088376A1 (fr) 2008-02-06 2008-02-06 Dispositif de fermeture d'ouvertures de foyers

Publications (1)

Publication Number Publication Date
EP2088376A1 true EP2088376A1 (fr) 2009-08-12

Family

ID=39476281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08101327A Withdrawn EP2088376A1 (fr) 2008-02-06 2008-02-06 Dispositif de fermeture d'ouvertures de foyers

Country Status (1)

Country Link
EP (1) EP2088376A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513744B1 (de) * 2013-03-11 2014-07-15 Karl Stefan Riener Kaminofen mit einem Brennraum zur Verbrennung von Brennmaterial auf Basis von Biomasse
EP3144595A1 (fr) 2015-09-18 2017-03-22 Rüegg Cheminee Schweiz AG Portes de four
USD991431S1 (en) 2021-07-07 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD991430S1 (en) 2021-07-07 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD991432S1 (en) 2021-08-10 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD997340S1 (en) 2022-09-19 2023-08-29 Mr. Bar-B-Q Products Llc Fireplace door set

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059091A (en) * 1976-06-01 1977-11-22 Cobb Lawrence R Heat saving concealed fireplace front
US4183348A (en) * 1977-09-29 1980-01-15 Smith Joseph O Fireplace front
US4270514A (en) * 1979-06-01 1981-06-02 Berry Jr Clifford D Fireplace with sliding doors
DE3011364A1 (de) * 1980-03-25 1981-10-01 Erich B.Sc. Schlott (Econ.), D.M.S., 7808 Waldkirch Feuerraum-/brennkammervorsatz zum schutz gegen funkenflug, herausrollen bzw. herausfallen von glut, asche u.ae., z.b. fuer offene kamine usw.
CH674891A5 (en) 1988-05-17 1990-07-31 Isliker Ag Closure screen for fireplace, etc. - is hinged to first carriage and releasably coupled to second carriage by coupling lock
DE4236916A1 (en) 1992-02-27 1993-09-02 Dovre Gmbh Vertical sliding door for fireplace opening - is mounted on telescopic guide rails and its movement is controlled by cable and counterweight
DE29514367U1 (de) 1995-09-07 1995-11-30 Olsberg Hermann Everken GmbH, 59939 Olsberg Hochschiebbarer Kamintürrahmen
CH688457A5 (de) 1996-06-10 1997-09-30 Sablux Ag Vorrichtung zum Abschliessen von einem Feuerraum.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059091A (en) * 1976-06-01 1977-11-22 Cobb Lawrence R Heat saving concealed fireplace front
US4183348A (en) * 1977-09-29 1980-01-15 Smith Joseph O Fireplace front
US4270514A (en) * 1979-06-01 1981-06-02 Berry Jr Clifford D Fireplace with sliding doors
DE3011364A1 (de) * 1980-03-25 1981-10-01 Erich B.Sc. Schlott (Econ.), D.M.S., 7808 Waldkirch Feuerraum-/brennkammervorsatz zum schutz gegen funkenflug, herausrollen bzw. herausfallen von glut, asche u.ae., z.b. fuer offene kamine usw.
CH674891A5 (en) 1988-05-17 1990-07-31 Isliker Ag Closure screen for fireplace, etc. - is hinged to first carriage and releasably coupled to second carriage by coupling lock
DE4236916A1 (en) 1992-02-27 1993-09-02 Dovre Gmbh Vertical sliding door for fireplace opening - is mounted on telescopic guide rails and its movement is controlled by cable and counterweight
DE29514367U1 (de) 1995-09-07 1995-11-30 Olsberg Hermann Everken GmbH, 59939 Olsberg Hochschiebbarer Kamintürrahmen
CH688457A5 (de) 1996-06-10 1997-09-30 Sablux Ag Vorrichtung zum Abschliessen von einem Feuerraum.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513744B1 (de) * 2013-03-11 2014-07-15 Karl Stefan Riener Kaminofen mit einem Brennraum zur Verbrennung von Brennmaterial auf Basis von Biomasse
AT513744A4 (de) * 2013-03-11 2014-07-15 Karl Stefan Riener Kaminofen mit einem Brennraum zur Verbrennung von Brennmaterial auf Basis von Biomasse
EP3144595A1 (fr) 2015-09-18 2017-03-22 Rüegg Cheminee Schweiz AG Portes de four
USD991431S1 (en) 2021-07-07 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD991430S1 (en) 2021-07-07 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD991432S1 (en) 2021-08-10 2023-07-04 Mr. Bar-B-Q Products Llc Fireplace door set
USD997340S1 (en) 2022-09-19 2023-08-29 Mr. Bar-B-Q Products Llc Fireplace door set

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