EP3118523A1 - Dispositif de ventilation et four à cheminée avec un tel dispositif de ventilation - Google Patents

Dispositif de ventilation et four à cheminée avec un tel dispositif de ventilation Download PDF

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Publication number
EP3118523A1
EP3118523A1 EP15176926.2A EP15176926A EP3118523A1 EP 3118523 A1 EP3118523 A1 EP 3118523A1 EP 15176926 A EP15176926 A EP 15176926A EP 3118523 A1 EP3118523 A1 EP 3118523A1
Authority
EP
European Patent Office
Prior art keywords
insert
opening
frame
ventilation device
support
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Withdrawn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
EP15176926.2A
Other languages
German (de)
English (en)
Inventor
Jurg van Deijk
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.)
De Zuylenkamp BV
Original Assignee
De Zuylenkamp BV
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 De Zuylenkamp BV filed Critical De Zuylenkamp BV
Priority to EP15176926.2A priority Critical patent/EP3118523A1/fr
Publication of EP3118523A1 publication Critical patent/EP3118523A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/0025—Ventilation using vent ports in a wall

Definitions

  • the invention relates to a ventilation device for attachment to a wall opening, in particular to a wall opening of a heating device such as a stove. It further relates to a stove, which has such a ventilation device.
  • the wall openings may serve to supply air from the environment to the heater or to remove air from the heater.
  • Stoves can have brick walls.
  • a wall opening is often provided by the air that has been heated in the stove, in the environment - which is usually the room in which the stove is - can escape.
  • ventilation grille are known. By means of the ventilation grille, on the one hand the wall opening is secured against unauthorized interventions, on the other hand, the ventilation grille also allows a regulation of the heat transfer to the environment.
  • a ventilation grille which can be introduced to the wall openings of stoves.
  • the ventilation grille has a frame in which an opening is formed centrally.
  • the opening can be closed and opened with six parallel, strip-shaped flaps.
  • the flaps can be adjusted by means of a pivot lever such that the adjustment of a flap causes the adjustment of all other flaps.
  • At the back of the frame clamps are attached, which are to allow by means of springs a clamping attachment of the ventilation grille in the wall opening.
  • the object of the invention is to eliminate the disadvantages of the prior art. It should in particular be given a ventilation device for attachment to a wall opening, which allows a mechanically less demanding adjustment of the air flow, is more durable than known ventilation grille, allows for easier installation and also meets today's aesthetic expectations. It should also be given a stove with such a ventilation device.
  • the wall opening is surrounded by a wall.
  • the wall can be, for example, a wall, a concrete wall or a dry wall, the list is not exhaustive.
  • the wall opening has a width, height and depth.
  • the height of the wall opening is its extension in the vertical direction, the width of its extension in the horizontal direction and the depth in the orthogonal direction to the height and width.
  • the depth of the wall opening denotes the distance between the opposing wall surfaces.
  • the data width, height and depth relate to this coordinate system.
  • coaxial refers to the axis of the respective apertures extending in the depth direction.
  • the support frame rests with its rear side on the wall of the wall opening. In this way it is prevented that air can pass between the wall of the wall opening and the back of the support frame.
  • the support frame is preferably rectangular or square.
  • the carrier may be made of metal, for example steel. He can be painted.
  • the insert can be introduced into the carrier.
  • the insert is inserted into the carrier such that the back of the insert frame faces the front of the carrier frame. It can be provided that the insert frame rests against the support frame.
  • sliding elements can be formed on the back of the insert frame, which - when the insert is inserted into or removed from the carrier - abut the front of the support frame and slide on this.
  • the sliding elements may, for example, be felt pieces.
  • the sliding elements can be evenly distributed over the circumference of the insert frame. Since the insert according to the invention is introduced into the carrier, the insertion opening has a smaller extension in the width and height direction than the carrier opening.
  • the carrier opening is completely or partially filled by the insert.
  • the insert opening is preferably coaxial with the carrier opening.
  • the insert frame also has a smaller extension in width and height direction. In the depth direction of the insert frame and the support frame can have the same dimensions, but this is not required.
  • the insert can be made of metal, for example steel. He can be painted.
  • a circumferential web-shaped stop is formed, which extends away from the insertion opening.
  • the stopper is designed so that its extension in the width and height direction corresponds to the extent of the support frame or is greater than its extension.
  • the insert frame has a circumferential, extending into the insertion opening insert frame web.
  • the insert frame web surrounds the air passage opening.
  • the air passage opening has a smaller height and width than the insertion opening.
  • the air passage opening is preferably coaxial with the insertion opening.
  • the insert frame web is preferably formed on an edge of the insert frame, preferably at the edge opposite to the edge where the stopper is formed.
  • the insert further comprises at least one retaining strip which is secured to the insert frame web.
  • the retaining strip is preferably attached with its two end faces directly or via spacers on two opposite sections of the insert frame. If the retaining strip is attached directly to the insert frame, it extends in the insertion opening or the carrier opening. The latter is the case when the extension of the insert frame in the depth direction is less than the extension of the support frame, so that the support opening is not completely occupied by the insertion opening.
  • the retention bar When the retention bar is secured to the deployment frame by spacers, it extends in a plane that is flush with the insertion opening or support opening. It may extend in the wall opening, if the wall opening is not taken over the entire depth of the support frame, and / or the attachment opening described below.
  • the spacers preferably extend in the depth direction of the wall opening. Preferably, the spacers do not extend into the insertion opening. If the insert frame web is formed on an edge of the insert frame, then the spacers are preferably formed on the side of the insert frame web, which faces away from the insertion opening. The longitudinal edges of the retaining strip should be spaced from the insert frame web.
  • the insert has two parallel, spaced apart retaining strips which are fastened in the same way to the insert frame web.
  • the longitudinal edges of both retaining strips should be spaced from the insert frame web.
  • each strip opening should be formed, can engage in the engaging elements, such as locking elements or locking lugs, an actuating element.
  • the inguinal opening is slit-shaped.
  • two spaced strip openings are formed in each retaining strip.
  • four adjusting elements are formed on the cover plate. By means of the adjusting elements, the distance between the cover plate and the air passage opening can be varied. If the cover plate on the insert frame web, so the air passage opening is closed. Thus, no air can get through the wall opening. If the cover plate is not on the insert frame web, so the air passage opening is open. This allows air to pass through the wall opening. An air flow can then enter, for example, through the air passage opening into the insertion opening and from there into the environment.
  • the control elements can be struts.
  • locking lugs may be formed, which allow an engagement in the groin openings. Snap the adjusting elements with the locking lug, which is closest to the cover plate, in the strip openings, so the distance between the cover plate and the air passage opening is the smallest. Engage the adjusting elements with the latching lug, which is furthest away from the cover plate, in the strip openings, so the distance between the cover plate and the air passage opening is greatest. If the adjusting elements each have one, two or more latching lugs, they can also be referred to as latching elements which engage in the strip openings.
  • a complete closure of the air passage opening is not possible.
  • a minimum distance between the air passage opening and the cover plate may be provided.
  • the locking lug of the adjusting elements, which is closest to the cover plate be arranged so that the minimum distance is obtained.
  • the cover plate is dimensioned so that it can close the air passage opening without closing the insertion opening.
  • the cover plate can be moved in the insertion opening to vary the distance between it and the air passage opening.
  • the cover plate may be made of metal, such as steel, or glass. If it is made of metal, it can be painted. But it can also be provided that on the surface side of the cover plate, which faces away from the air passage opening and thus faces the environment, a layer of a material is applied, which corresponds to that of the surface of the wall at its side facing the environment.
  • the situation may be, for example, a plaster layer, for example a plaster layer of a mortar plaster.
  • the cover plate externally resembles the surface of the wall, which may be aesthetically desirable.
  • the control elements may be made of metal, for example steel.
  • the support frame has a peripheral to an edge of the support frame, extending into the support opening carrier frame web.
  • the insert frame land is preferably formed on the edge of the insert frame which faces the support frame land when the insert is inserted into the support.
  • the insert frame web may abut the support frame web when the insert is inserted into the carrier, but this is not required.
  • the carrier has a mounting frame for at least one air nozzle, which surrounds a mounting opening and extending away from the support frame.
  • the attachment opening is formed in alignment with the carrier opening.
  • On the mounting frame of the air nozzle can be releasably secured by fasteners.
  • the attachment opening may be formed in alignment with the carrier opening.
  • the mounting frame may surround a plurality of mounting holes.
  • the fasteners may be brackets.
  • the mounting frame may be made of metal, for example steel.
  • the air nozzle may have an annular projection which extends from a connection opening in a connection plate, wherein the connection plate is held by the fastening elements of the mounting frame so spaced that the connection plate is not applied to the mounting frame. This creates a gap between the connection plate and the mounting frame, so that the air outlet of hot air from the oven, the heat accumulation, can be washed around. This heat accumulation can thus be transported into the environment.
  • the air nozzle, the connection plate and the fasteners may be made of metal, such as steel. They can be black.
  • a pipe for example, a running in the stove pipe, be connected, is transported in the air through the stove.
  • At least one lighting element is arranged in the carrier.
  • the lighting element can be arranged in the carrier opening.
  • the lighting element can be covered by the insert frame web when the insert is inserted into the carrier. If a lighting element is arranged in the carrier opening, then the extension of the insert frame in the depth direction should be smaller than that of the carrier frame, so that the insertion opening does not completely occupy the carrier opening. This creates a space between the insert frame web and the support frame web, in which the lighting element can be attached to the support frame.
  • a reflection element may be arranged in the support, which has a reflective surface and which can reflect the light emitted by the illumination element. Preferably, the reflection element is also secured in the said space opposite the illumination element on the support frame.
  • the lighting element can also be arranged in a chamber which is formed in a carrier housing of the carrier.
  • the carrier housing has on its front wall the support frame with the support opening and on its rear wall a housing opening. Between the front and the rear wall of the housing, a chamber is formed, in which the lighting element is inserted.
  • the ventilation device allows easy mounting to a wall opening, in particular the wall opening of a stove.
  • the stove is built with the wall in which the wall opening is located.
  • the carrier can be inserted into the wall opening.
  • the use can be used in the carrier.
  • the cover plate can be attached to the insert by inserting adjusting elements in the strip openings of the retaining strips.
  • a stove which has the ventilation device according to the invention.
  • the ventilation device according to the invention can be used in a wall opening, which allows a discharge of hot air from the stove.
  • the wall can be a wall.
  • the ventilation device according to the invention can also be used for other purposes. It is suitable for example for other heating devices in which a wall opening exists, to which the ventilation device according to the invention can be attached. It can also be attached to wall openings for air supply, air removal or both.
  • the ventilation device according to the invention can be attached to a wall opening of channels, which are to supply fresh air, hot air or cold air to a room or to discharge air from the room.
  • the in the FIGS. 1 to 5 shown first embodiment of a ventilation device 1 according to the invention comprises a support 2, an insert 3 and a cover plate 4.
  • the carrier 2 has a carrier frame 21, the front side 22 of which surrounds the carrier opening 24.
  • the back 23 of the support frame 21 abuts the wall of an opening in a wall 5 (see Fig. 3 ).
  • the support frame 21 is square in the embodiment shown.
  • wall 5 is a vertical wall that separates an interior space 6, for example, a living room serving room, from a hot air area 7 of a stove (see Fig. 5 ).
  • the ventilation device 1 according to the invention is installed such that the cover plate 4 faces the interior 6.
  • the insert 3, which can be inserted into the carrier 2 has an insert frame 31.
  • the insert frame 31 has a front side 32 (see FIG Fig. 2 ) surrounding an insertion opening 34.
  • sliding elements 35 are mounted on the back 33 of the insert frame 31.
  • the sliding elements 35 ensure a firm fit of the insert 3 in the carrier 2, but also allow it to insert the insert 3 in the carrier 2 and pull out of this.
  • the insert frame 31 is also square and dimensioned so that it can be inserted into the carrier 2. If the insert 3 is inserted into the carrier 2, the rear side 33 of the insert frame 31 faces the front side 22 of the carrier frame 21, the sliding elements 35 being located on the front side 22 of the carrier frame 21 and the rear side 33 of the insert frame 31.
  • the insertion opening 34 is located in the support opening 24, wherein the two openings 24, 34 coaxial with each other, based on the longitudinal axis A, are.
  • the insert 3 has retaining strips 36, on which the cover plate 4 can be releasably secured.
  • the retaining strips 36 are secured to an insert frame web 37 which is formed on the insert frame 31 and extends orthogonally to the insert frame 31 in the insertion opening 34.
  • the insert frame web 37 defines an air passage opening 38.
  • the air passage opening 38 has a smaller size than the insertion opening 34 and is, when the insert 3 is inserted into the carrier 2, coaxial with the openings 24, 34, with respect to the longitudinal axis A.
  • Die Air passage opening 38 is located in the insertion opening 34 and limits its expansion in the direction of the longitudinal axis A.
  • the retaining strips 36 need not necessarily be attached to the insert frame web 37. They may also be attached to the insert frame 31 or to the support frame 21.
  • two retaining strips 36 are provided.
  • the retaining strips 36 are spaced by spacers 39, which are at two opposite Edges of the insert frame web 37 are formed, fixed to the insert frame web 37.
  • the spacers 39 extend in a direction parallel to the longitudinal axis A and allow to hold the retaining strips in a position on the insert 3, which is not in the insertion opening 34.
  • the spacer elements 39 extend in the direction of the hot air region 7.
  • the retaining strips 36 are in a position that lies in the hot air region 7.
  • the two retaining strips 36 are spaced apart with their longitudinal edges from each other and from the insert frame web 37.
  • each two spaced strip openings 310 are formed.
  • the cover plate 4 can be adjustably mounted.
  • the insert frame web 37 is formed on an edge of the insert frame 31. If the insert 3 is inserted into the carrier 2, then this edge is the edge which faces the warm air region.
  • a circumferential ridge-shaped stopper 311 is formed, which extends away from the insertion opening in the direction orthogonal to the longitudinal axis A.
  • the stop 311 is located on the outside of the wall 5, which faces the interior 6, and the edge of the support frame 21, which faces the interior 6, when the insert 3 is inserted into the carrier 2.
  • the insert frame web 37 can rest on a carrier frame web 25 which extends in the carrier opening 24 in the direction orthogonal to the longitudinal axis A at the edge of the carrier frame 21. This is not necessary.
  • the penetration depth with which the insert 3 can be inserted into the carrier 2 is limited by the stop 311.
  • the cover plate 4 has a front side 41 and a rear side 42. If the cover plate 4 is fastened to the insert 3, which is inserted into the carrier 2, then the front side 41 faces the interior 6 and the rear side 42 faces the warm air region 7. In this case, the cover plate 4 is in the insertion opening 34.
  • the cover plate 4 is dimensioned such that a gap 8 is formed between the edge 43 of the cover plate 4 and the front side 32 of the insert 3 when the cover plate 4 is fixed to the insert 3. Through this gap 8, air that passes from the warm air region 7 via the air passage opening 38 into the insertion opening 34 (arrow B), can emerge from the insertion opening 34 into the interior 6 (arrows C).
  • the gap 8 expediently runs around the entire edge 43 of the cover plate 4.
  • the cover plate 4 can be arranged coaxially in the insertion opening 34.
  • the distance D between the back 42 of the cover plate 4 can be changed by means of adjusting elements 44. The smaller this distance, the less air can pass through the gap 8 in the interior 6. If the cover plate 4 lies with its rear side 42 against the insert frame web 37, then the air passage opening 38 is completely closed.
  • the cover plate 4 is therefore not only dimensioned so that the gap 8 is formed between the edge 43 of the cover plate 4 and the front side 32 of the insert 3, but also so that it closes the air passage opening 38 when on the insert frame web 37th is applied.
  • the extent of the cover plate 4 orthogonal to the longitudinal axis A of the ventilation device 1 is therefore greater than the extent of the air passage opening 38 and smaller than the extent of the insertion opening 34, respectively in the orthogonal direction to the longitudinal axis A of the ventilation device. 1
  • the adjusting elements 44 extend parallel to the longitudinal axis A of the ventilation device 1, when the cover plate 4 is inserted into the insert 3. In this case, the adjusting elements 44 are guided by the strip openings 310.
  • locking lugs 45 are formed, which allow the hooking of the adjusting elements 44 in the strip openings 310.
  • the locking lugs are formed on the lower edge 46 of the adjusting elements 44. The lower edge 46 is the edge which faces the bottom 9. The greater the number of locking lugs 45, the greater the number of distances D, which can be set between the back 42 of the cover plate 4 and the air passage opening 38.
  • a mounting frame 26 may be mounted, which surrounds a mounting opening 27, which is aligned with the support opening, coaxial with the longitudinal axis A.
  • a mounting frame 26 is not mandatory. It serves to attach an air nozzle 51 (see Fig. 6 ).
  • the mounting frame 26 may be formed on the support frame spaced from the edges of the support frame. Thus, the attachment opening 27 is greater than the opening bounded by the carrier frame web 25.
  • FIGS. 6 to 8 show a second embodiment of a ventilation device according to the invention, which corresponds to the first embodiment, except that on the mounting frame 26, an air nozzle 51 is attached.
  • the air nozzle 51 on a connection plate 52 in which a connection opening 53 is formed, at the edge of a tubular or annular projection 54 is attached.
  • connection plate 52 is fastened by means of fastening elements 55 releasably attached to the mounting frame 26, so that the connection opening 53 is aligned with the mounting opening 27 and coaxial with the longitudinal axis A.
  • the fasteners 55 may be angular elements that can be inserted into tabs 28, 56 and provide a firm grip of the air nozzle on the support 2. Each angle element is in this case in a tab 56 which is formed on the terminal plate 52, and a corresponding tab 28 which is formed on the carrier 2 introduced.
  • the tabs 28 can at the back of the mounting frame 26, d. H. the side of the mounting frame 26, which faces away from the attachment opening 27 may be formed.
  • the connection plate is held at a distance F from the mounting frame 26.
  • a circumferential mounting frame web 29 may be formed, which extends from the mounting frame 26 in the mounting hole 27 orthogonal to the longitudinal axis A.
  • the extension of the connection plate 52 in the orthogonal direction to the longitudinal axis A may correspond to the extension of the mounting frame.
  • the inner edge of the mounting frame web 29 may be formed in alignment with the insert frame web 37.
  • the extension of the air passage opening 38 of the attachment opening corresponds to 27. Both openings are coaxial with each other.
  • the carrier 2 is formed as a carrier housing 210, the four opposite side walls 211 a, 211b, 211c and 211d and a front wall 212 and a rear wall 213 has.
  • the side wall 211a is the upper side
  • the side wall 211b is the lower side
  • the side walls 211c and 211d are the vertical sides of the carrier housing 210.
  • the indications "top” and “bottom” refer to the bottom 9.
  • the support frame 21 is formed , wherein three walls of the support frame 21 of the side walls 211 a, 211 c and 211 d of the support housing 210 are formed.
  • the fourth, lower wall of the support frame 21 is arranged above the lower side 211b.
  • the support housing is closed by means of the front wall 212.
  • a housing opening 215 is formed, which is arranged coaxially to the carrier opening 24, with respect to the longitudinal axis A.
  • the housing opening 215 is located in an area adjacent to the upper side 211a and the side walls 211c and 211d and spaced from the lower side 211b to the level of the fourth lower wall of the support frame 21.
  • the extent of the housing opening 215 should correspond at least to the extent of the air passage opening 38 of the insert 3.
  • the rear wall 213 is closed. Thereby, a chamber 214 is obtained between the rear wall 213 and the front wall 212 which is bounded below by the side wall 211b and at the sides by the side walls 211c and 211d.
  • the lighting element 61 has a U-shaped cross-section and can be inserted into the chamber 214 with an exact fit.
  • the legs of the lighting element 61 are located on the rear wall 213 or the front wall 212, while the base of the lighting element 61 rests against the side wall 211 b. Between the legs of the lighting element 61, the lighting means 62 is arranged, in such a way that it does not protrude beyond the legs thereof.
  • the formation of the chamber 214 in the carrier housing 210 allows the illumination means to be arranged so that it is not visible through the gap 8 and does not obstruct the air flow.
  • the holding strips 36 are located in a position which lies in the carrier housing 210-differing from the first embodiment.
  • the mounting frame 26 On the rear wall 213 may, as in Fig. 9 shown, the mounting frame 26 may be attached. That is not necessary.
  • the mounting hole 27 should be aligned with the housing opening 215.
  • an air nozzle 51 On the mounting frame 26 can, as in Fig. 10 shown, an air nozzle 51 may be attached.
  • the air nozzle 51 and the manner of its attachment to the mounting frame 26 correspond to those in Fig. 6 shown embodiment.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
EP15176926.2A 2015-07-15 2015-07-15 Dispositif de ventilation et four à cheminée avec un tel dispositif de ventilation Withdrawn EP3118523A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15176926.2A EP3118523A1 (fr) 2015-07-15 2015-07-15 Dispositif de ventilation et four à cheminée avec un tel dispositif de ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15176926.2A EP3118523A1 (fr) 2015-07-15 2015-07-15 Dispositif de ventilation et four à cheminée avec un tel dispositif de ventilation

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EP3118523A1 true EP3118523A1 (fr) 2017-01-18

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106989469A (zh) * 2017-02-23 2017-07-28 合肥三邦环保科技有限公司 一种出、入风口可调大小的风机箱
US20180127977A1 (en) * 2016-11-07 2018-05-10 Carl H Voellmecke, III Housing apparatus for installation of ceiling or wall-mounted electrical appliances
CN108212531A (zh) * 2018-03-08 2018-06-29 苏州贝昂科技有限公司 集尘组件及空气净化器
EP3686494A1 (fr) * 2019-01-25 2020-07-29 De Zuylenkamp B.V. Dispositif d'aération et dispositif de chauffage doté d'un tel dispositif d'aération
EP4184075A1 (fr) * 2021-11-23 2023-05-24 Pluggit GmbH Ensemble de passage d'air et système de ventilation le comprenant
CN116717901A (zh) * 2023-06-05 2023-09-08 西安大益机电科技有限公司 一种铝合金风口结构安装结构及铝合金风口安装方法
FR3145796A1 (fr) * 2023-02-13 2024-08-16 Les Ateliers Dixneuf dispositif de circulation d’air

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH575104A5 (en) * 1974-04-19 1976-04-30 Leclerc Claude Ventilation fire protection device - has spring-loaded valve held in open position by fusible component
JP2006132880A (ja) * 2004-11-09 2006-05-25 Daiken Plastics Kk プッシュ式レジスター
JP2007192428A (ja) * 2006-01-17 2007-08-02 Haseko Corp 換気レジスター
DE202010001764U1 (de) 2010-02-09 2011-09-12 Max Blank Gmbh Lüftungsgitter
JP2012180977A (ja) * 2011-03-01 2012-09-20 Unix Co Ltd 換気口カバー

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH575104A5 (en) * 1974-04-19 1976-04-30 Leclerc Claude Ventilation fire protection device - has spring-loaded valve held in open position by fusible component
JP2006132880A (ja) * 2004-11-09 2006-05-25 Daiken Plastics Kk プッシュ式レジスター
JP2007192428A (ja) * 2006-01-17 2007-08-02 Haseko Corp 換気レジスター
DE202010001764U1 (de) 2010-02-09 2011-09-12 Max Blank Gmbh Lüftungsgitter
JP2012180977A (ja) * 2011-03-01 2012-09-20 Unix Co Ltd 換気口カバー

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180127977A1 (en) * 2016-11-07 2018-05-10 Carl H Voellmecke, III Housing apparatus for installation of ceiling or wall-mounted electrical appliances
US10508445B2 (en) * 2016-11-07 2019-12-17 Carl H Voellmecke, III Housing apparatus for installation of ceiling or wall-mounted electrical appliances
CN106989469A (zh) * 2017-02-23 2017-07-28 合肥三邦环保科技有限公司 一种出、入风口可调大小的风机箱
CN106989469B (zh) * 2017-02-23 2019-09-13 合肥三邦环保科技有限公司 一种出、入风口可调大小的风机箱
CN108212531A (zh) * 2018-03-08 2018-06-29 苏州贝昂科技有限公司 集尘组件及空气净化器
EP3686494A1 (fr) * 2019-01-25 2020-07-29 De Zuylenkamp B.V. Dispositif d'aération et dispositif de chauffage doté d'un tel dispositif d'aération
EP4184075A1 (fr) * 2021-11-23 2023-05-24 Pluggit GmbH Ensemble de passage d'air et système de ventilation le comprenant
FR3145796A1 (fr) * 2023-02-13 2024-08-16 Les Ateliers Dixneuf dispositif de circulation d’air
CN116717901A (zh) * 2023-06-05 2023-09-08 西安大益机电科技有限公司 一种铝合金风口结构安装结构及铝合金风口安装方法

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