EP1957882B1 - Spaltlüfter - Google Patents

Spaltlüfter Download PDF

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Publication number
EP1957882B1
EP1957882B1 EP06808666A EP06808666A EP1957882B1 EP 1957882 B1 EP1957882 B1 EP 1957882B1 EP 06808666 A EP06808666 A EP 06808666A EP 06808666 A EP06808666 A EP 06808666A EP 1957882 B1 EP1957882 B1 EP 1957882B1
Authority
EP
European Patent Office
Prior art keywords
slot
facing strip
ventilator
slot ventilator
strip
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.)
Active
Application number
EP06808666A
Other languages
English (en)
French (fr)
Other versions
EP1957882A1 (de
Inventor
Richard Allan Peak
John Neil Anderson
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.)
Titon Hardware Ltd
Original Assignee
Titon Hardware Ltd
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 Titon Hardware Ltd filed Critical Titon Hardware Ltd
Publication of EP1957882A1 publication Critical patent/EP1957882A1/de
Application granted granted Critical
Publication of EP1957882B1 publication Critical patent/EP1957882B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges

Definitions

  • the present invention relates to a slot ventilator, for example for use in a room with a sealed window or a window with double or single glazing or a door wherein it is desirable to provide ventilation without having to open the window or door.
  • a known slot ventilator comprises a mounting member and a facing strip that is translatable between a closed position and an open position, and in which the facing strip can be tilted to open up the air flow path through the slot
  • One method of achieving an increase in capacity would be to increase the physical dimensions of the ventilation slot.
  • this has disadvantages; an increase in the length would prevent the ventilator being fitted to smaller windows.
  • an increase in width would involve larger window sections and would require significant investment by window companies.
  • a slot ventilator according to claim 1.
  • the slot ventilator according to the invention has the advantage that the facing strip can be easily manoeuvred completely clear of the slot thus providing a clear air path through the slot and increasing the effective air opening of the ventilator without increasing the physical dimensions of the ventilator or window slot.
  • connection system may also be arranged to permit the facing strip to move with a longitudinal component of movement.
  • connection system may also be arranged to permit the facing strip to move with a forward component of movement relative to the mounting member.
  • the axis of rotation may also be displaced from the first location with a longitudinal component of movement.
  • the axis of rotation may also be displaced from the first location with a forward component of movement relative to the mounting member.
  • the first position of the facing strip may be a closed position of the facing strip.
  • the slot is covered by the facing strip to minimise or prevent air flow through the slot.
  • the mounting member may comprise a slotted backing member.
  • the facing strip may be arranged to be spaced from the backing member in the open or partially open position thereof.
  • the connection system may restrain motion of each end of the facing strip to be dependent upon motion of the other end thereof during opening movement thereof.
  • connection system may comprise an inclined pivot pin disposed between upper and lower walls of the mounting member.
  • the inclined pivot pin is disposed non-parallel to a line normal to a plane, the plane being normal to the facing strip and parallel to at least one of the longitudinal sides of the facing strip.
  • the pivot pin may be disposed non-parallel to a plane containing the longitudinal edges.
  • connection system may further comprise a pivot link extending between the inclined pivot pin and the facing strip.
  • This arrangement permits pivotal movement of the facing strip such that it can be translated between at least the first position and the open position.
  • the inclination of the pivot pin introduces a component of lateral displacement to the translation of the facing strip in a generally upward or downward direction when the slot ventilator is disposed horizontally.
  • the facing strip is preferably spaced from the backing member when in the open position thereof.
  • the pivot link may be disposed at an angle to the inclined pivot pin so as to lie generally in alignment with a longitudinal axis of the facing strip, that is in a generally horizontal attitude when the slot ventilator is disposed horizontally, when the facing strip is in the first position thereof.
  • the slot ventilator 1 of Figures 1 and 2 is of the type used in a slot formed in a window or door frame.
  • the slot ventilator 1 consists of an elongate backing member 10 which has a substantially rectangular channel section defining an elongate slot 40 from a front face 12 to a rear face (not shown in Figure 2 ) of the backing member 10.
  • the slot ventilator 1 also includes a facing strip 50 which in use covers over the slot 40 when the ventilator 1 is closed.
  • the facing strip 50 comprises an elongate plate with peripheral dimensions slightly larger than those of the slot 40 such that in the closed position as shown in Figure 1 , the facing strip 50 contacts the front face 12 of the backing member 10 and seals over the slot 40.
  • the facing strip 50 includes longitudinal sides 51 (shown in Figure 4a ), a rear surface 60 that faces the backing member 10, and a front surface 65.
  • a snib 20 disposed on the front surface 65 enables a user to move the facing strip 50 between a first position and an open position by applying a small amount of force to the snib 20.
  • the facing strip 50 may lie in sealing contact with front face 12 of the backing member 40 in the first position.
  • the facing strip does not seal over the slot in the first position, but closes it.
  • the facing strip does not close the slot in the first position but a small gap is present between the backing member and the slot.
  • the slot ventilator 1 is shown in an open and tilted position, exposing the slot 40 and the connection system connecting the facing strip 50 with the backing member 10.
  • the connection system consists of an inclined pivot pin 70 (best seen in Figure 4e ), a link arm 75 and a hinge 80.
  • the inclined pivot pin 70 is disposed in the slot 40 and extends between a bottom wall 14 and a top wall 16 of the backing member 10, and is of substantially circular cross section.
  • the pivot pin 70 is inclined at an angle to the vertical when viewed in a rear elevation as shown in Figure 4e .
  • the link arm 75 protrudes at an angle from the pivot pin 70 so as to form a general "T" shape. At its opposite end, there is formed one part of the hinge 80.
  • the hinge 80 is a ball and socket arrangement, in which a ball joint 85 is disposed on an end of the link arm 75.
  • the link arm 75 is tapered along its length, narrowing towards the ball joint 85, and is of a generally circular or rounded cross-section.
  • the link arm 75 is of a length adequate to space the facing strip 50 from the backing member 10 in the open or partially open position thereof.
  • the hinge 80 further includes a socket portion 90 that is mounted on the rear surface 60 of facing strip 50.
  • the socket portion 90 includes circular bearing surfaces of a complimentary size and shape to the ball joint 85 such that the ball joint is retained in the socket 90 for pivotal movement therein.
  • the socket portion 90 thus receives the ball joint 85 of the link arm 75 for pivotal movement of the facing strip 50 relative to the link arm 75.
  • the socket 90 grips the ball 85 so that the facing strip 50 may be resiliently held in any selected angular configuration.
  • connection systems spaced equidistantly along the slot 40 to connect the facing strip 50 with backing member 10.
  • a connection system is provided at each end of the slot 40, and a third is provided in the centre of the slot 40.
  • the connection systems at each end of the slot 40 are connected by the hinges 80 to each end of the rear face 60 of the facing strip 50.
  • the central connection system is provided to add structural integrity to the ventilator 1, but it may be omitted.
  • Further structural assistance to the backing member 10 is provided in the form of support members 30 disposed along slot 40, extending between the bottom wall 14 and top wall 16 of the backing member to provide extra rigidity to the structure.
  • the inclined pivot pin 70 is integrally moulded with the backing member 10. In another embodiment, the pivot pin 70 is held in position at either end thereof with locating pins. The surfaces of the top wall 16 and bottom wall 14 in the locality of the pivot pin 70 are inclined to the same degree as is the pivot pin 70 in order to optimise installation of the pivot pin 70.
  • the link arm 75 includes one or more resilient clips 77 for attaching the link arm 75 to the pivot pin 70.
  • These clips 77 are shown to be part circular so as to be attachable around the pivot pin circumference.
  • the clips 77 grip the pivot pin 70 such that the link arm 75 is rotatable about the longitudinal axis of the inclined pivot pin 70, to permit rotation of the facing strip 50 between the open and closed positions.
  • the link arm 75 can be unclipped from the backing member 10 and either repaired or replaced without needing to replace the whole slot ventilator.
  • the link arm 75 is disposed at a non-right angle to the inclined pivot pin 70 such that when the facing strip 50 is in the closed position and is sealed against the front face 12 of the backing member 10, the link arm 75 lies approximately horizontally when viewed in rear elevation, as shown in Figure 4e .
  • the front face 12 of the backing member 10 and the complimentary parts of the rear surface 60 of the facing strip 50 are brought into contact with each other to close off the airflow path through the slot 40.
  • these complimentary surfaces are inclined as shown schematically in Figure 6 so as to provide a larger sealing surface area than if the surfaces are not inclined.
  • the facing strip 50 is closed over the slot.
  • the user applies a small force to the snib 20 to initiate rotation of the link arm 75 on the inclined pivot pin 70.
  • the link arm 75 rotates, it swings forward in an arc to translate the facing strip 50 forwards, sideways and downwards, until it has moved through approximately 90°.
  • the link arm 75 thus permits the facing strip to move with a lateral component of movement seen in Figure 4a as Line L-L, which is across the facing strip transverse to longitudinal sides 51 of the strip.
  • the link arm 75 is stopped from moving any further by coming into contact with the bottom wall 14 of the backing member 10, due to the downward inclination of the link arm 75.
  • the facing strip 50 is parallel with and facing the backing member 10 and the slot 40 is over 50% unobstructed.
  • the facing strip 50 is tilted forward on the hinge 80 such that it lies at a shallow angle to the horizontal, at a position lower than and substantially forward of the bottom wall 14 of the backing member 10 such that it is completely out of the way of the slot 40. In this fully open position, the blockage to airflow through the slot 40 is considerably reduced.
  • the facing strip 50 is tilted about its longitudinal axis such that it is parallel with the front face 12 of the backing member 10. The facing strip 50 is then pushed gently to rotate the link arm 75 back towards the backing member 10 until the facing strip 50 closes over the slot 40.
  • the backing member 10, facing strip 50, hinge 80 and connection system can all be manufactured from plastics or other suitable material.
  • Certain components such as the sockets portion of the hinge 80 are preferably manufactured from a resilient plastics material. In certain applications it may desirable for some or all components of the ventilator to be made of metal.
  • connection systems are housed in the backing member 10 but externally of the slot 40, for example to either side of the slot 40 as shown schematically in Figure 7 .
  • the blockage to the airflow through the slot is reduced even further allowing a greater volume of air to flow through the slot 40.
  • the backing member 10 has fixing holes (not shown) via which the slot ventilator 1 is affixed to a window or door frame.
  • the fixing holes are positioned such that they are covered by the facing strip 50 when the latter is in the closed position. This is possible because the fixing holes will be easily accessible when the facing strip is in the fully opened and tilted position, and overcomes the need for separate screw covers which can be fiddly to use and are often lost.
  • the backing member 10 may include a central fixing position for improved seating to the window frame. Again, this is possible as the facing strip 50 can be moved out of the way of the backing member to access the fixing position.
  • the radial link may be of various lengths to optimise operation of the slot ventilator as desired.
  • the ventilator may be operated via a cord or rod instead of or in addition to the snib 20.
  • the inclined pivot pin 70 is inclined to the vertical when viewed in end elevation as well as when viewed in rear elevation. By introducing a second axis or inclination to the pivot pin 70, the facing strip can be rotated further out of the way of the slot 40.
  • a helical track 95 as shown in Figure 8 is provided around the inclined pivot pin 70 to permit vertical adjustment of the link arm 75 on the pivot pin 70, a formation (not shown) on the pin 70 riding along the track 95.
  • one or more guides are provided at the connection between the facing strip 50 and the link arm 75 to ensure a smooth closing action of the facing strip from a fully tilted position back to a position in which it is parallel to the backing member.
  • the hinge 80 may, in an alternative embodiment, consist of a saddle type arrangement 80' as shown in Figures 10 and 11 .
  • the link arm 75' includes a first hinging component comprising a saddle element 276.
  • the facing strip 50' of this embodiment includes a rearwardly facing rib 150 which extends along the longitudinal direction of the facing strip 50'.
  • the rib 150 includes a cut-out portion 183 adjacent to each link arm 75'. Each cut-out is bridged by a cylindrical element 184 which constitutes a second hinging component of the hinge 80' of the ventilator.
  • the seat 278 of the saddle 276 includes a cylindrical inner surface 280 which is arranged to engage the cylindrical element 184 which bridges the cut-out 182 in the rib 150.
  • the link arms 75' include pegs 284 which engage bores (not shown) in the legs 282 of the saddle 276.
  • the cylindrical surface 280 of the saddle 276 subtends to an angle somewhat greater than 180 degrees, as shown in Figure 10 .
  • the saddle may snap-fit into engagement with the cylindrical element 184 during assembly, and thereafter the pegs 284 may be inserted into the bores (not shown) of the saddle 276.
  • the pin 70' is mounted at an inclination to the vertical when viewed in front or rear elevation (not shown in Figures 10 and 11 ). Once assembled, the saddle 276 resiliently grips the cylindrical element 284 so that the facing strip 50' may be resiliently held in any selected angular configuration.
  • the socket 90 on the rear face 60 of the facing strip, and the rear surface 60 itself may be inclined to optimise operation of the ventilator.
  • the link arm 75 is provided with an action such as a camming action to effect over centre closing of the facing strip 50. This feature helps ensure that the facing strip could not be simply blown open by a gust of wind.
  • the lateral dimension of the embodiments discussed above, and indeed of other embodiments in accordance with the invention, may be of a size such that the ventilator 1 is suitable for installation to a 13mm or 16mm slot aperture to be ventilated, or to fit any other desired type of aperture.
  • slot ventilators in accordance with the present invention when fully open, provide an efficient and effective airflow path for improved indoor air quality.
  • connection system can be arranged such that the facing strip 50 is translated with a component of lateral movement in a direction that is defined by the virtual line L-L shown in Figure 4a , extending between the longitudinal sides of the facing strip, which may be upwards away from the slot 40 or downwards away from the slot if the slot ventilator is disposed horizontally.
  • the slot ventilator may of course be disposed in other orientations as will be apparent to the skilled man.
  • the pivot pin 70 and link arm 75 can be integral with each other, the pivot pin 70 being rotatable on the locating pins for movement of the facing strip 50.
  • the pivot pin 70 may be of part circular cross-section and the resilient clips 77 may be circular in cross section.
  • At least some embodiment of slot ventilators in accordance with the present invention may be installed in the sash or the frame of a window.
  • the window assembly 100 shown in Figure 9 includes glazing 102, a rectangular sash 104 and a rectangular frame 103.
  • the frame is mounted in an aperture 105 of a wall 106 of a building 107.
  • the slot ventilator 1 is shown mounted adjacent a slot 108 formed through upper frame member 109.
  • a weather canopy 110 is provided on an opposite, exterior side of the frame member 109.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (21)

  1. Spaltlüfter (1) mit einem Befestigungsbauteil (10), einem lang gestreckten Verblendungsstreifen und einem Verbindungssystem (70, 75, 80), das das Befestigungsbauteil und den Verblendungsstreifen (50) miteinander verbindet, wobei das Verbindungssystem so angeordnet ist, dass es eine Bewegung des Verblendungsstreifens zwischen wenigstens einer ersten Position und einer zweiten Position zulässt, in der ein Spalt (40), der zu durchlüften ist, offen ist, wobei der Verblendungsstreifen gegenüber liegende längs gerichtete Seiten (51) hat, und wobei das Verbindungssystem angeordnete ist, um es zu ermöglichen, dass sich der Verblendungsstreifen mit einer seitlichen Bewegungskomponente bewegt, die über den Streifen quer zu den längs gerichteten Seiten verläuft, und außerdem mit einer längs gerichteten Bewegungskomponente bewegt.
  2. Spaltlüfter (1) nach Anspruch 1, wobei das Verbindungssystem (70,75,80) außerdem angeordnet ist, um es dem Verblendungsstreifen zu ermöglichen, sich mit einer Vorwärtskomponente der Bewegung zu bewegen.
  3. Spaltlüfter (1) nach Anspruch 1 oder 2, wobei der Verblendungsstreifen (50) in seine offene Position oder teilweise offene Position um eine Längsachse der Drehung drehbar ist, um seine Winkelausrichtung zu variieren.
  4. Spaltlüfter (1) nach Anspruch 3, wobei die Drehachse in einer ersten Lage angeordnet ist, wenn sich der Verblendungsstreifen (50) in der ersten Position befindet, und angeordnet ist, um zu wenigstens einer zweiten Lage bewegbar zu sein, in der die Drehachse von der ersten Lage mit einer seitlichen Bewegungskomponente verlagert ist, die über den Streifen quer zu den längs gerichteten Seiten verläuft.
  5. Spaltlüfter (1) nach Anspruch 4, wobei die Drehachse außerdem von der ersten Lage mit einer längsgerichteten Bewegungskomponente verlagert ist.
  6. Spaltlüfter (1) nach Anspruch 4 oder 5, wobei die Drehachse außerdem von der ersten Lage mit einer Vorwärtskomponente der Bewegung verlagert ist.
  7. Spaltlüfter (1) nach jedem der Ansprüche 1, 2 oder 4 bis 6, wobei die erste Lage eine geschlossene Position des Verblendungsstreifens (50) ist.
  8. Spaltlüfter (1) nach jedem der Ansprüche 1 bis 7, wobei das Befestigungsbauteil (10) ein geschlitztes Rückenbauteil aufweist und wobei das Verbindungssystem (70, 75, 80) einen schrägen Lagerzapfen (70) aufweist, der zwischen oberen (14) und unteren (16) Wänden des Befestigungsbauteils angeordnet ist.
  9. Spaltlüfter (1) nach Anspruch 8, wobei der schräge Lagerzapfen (70) nicht-parallel zu einer Linie senkrecht zu einer Ebene angeordnet ist, die senkrecht zu dem Verblendungsstreifen (50) und parallel zu wenigstens einer der längs gerichteten Seiten (51) des Verblendungsstreifens verläuft, oder wobei der schräge Lagerzapfen (70) nicht-parallel zu einer Ebene verläuft, die die längs gerichteten Ränder (51) enthält.
  10. Spaltlüfter (1) nach Anspruch 8 oder 9, wobei das Verbindungssystem (70,75,80) ferner ein Gelenkglied (75) enthält, das sich zwischen dem schrägen Lagerzapfen (70) und dem Verblendungsstreifen (50) erstreckt.
  11. Spaltlüfter (1) nach Anspruch 10, wobei das Gelenkglied (75) in einem Winkel zu dem schrägen Lagerzapfen (70) angeordnet ist, um in allgemeiner Ausrichtung mit einer Längsachse des Verblendungsstreifens (50) zu liegen, wenn sich der Verblendungsstreifen in seiner ersten Position befindet.
  12. Spaltlüfter (1) nach jedem der Ansprüche 10 oder 11, wobei das Gelenkglied (75) ein Gelenk (80) enthält, welches das Gelenkglied mit dem Verblendungsstreifen (50) verbindet, um eine Drehung des Verblendungsstreifens zuzulassen.
  13. Spaltlüfter (1) nach jedem der Ansprüche 1 bis 12, wobei der Verblendungsstreifen (50) angeordnet ist, um von dem Befestigungsbauteil (10) in der offenen oder teilweise offenen Position beabstandet zu sein.
  14. Spaltlüfter (1) nach jedem vorhergehenden Anspruch, wobei das Verbindungssystem (70,75,80) angeordnet ist, um jedes Ende des Verblendungsstreifens (50) zu hemmen, so dass dieser parallel zu einer Längsrichtung des Befestigungsbauteils (10) während seiner Öffnungsbewegung gehalten ist.
  15. Spaltlüfter (1) nach jedem vorhergehenden Anspruch, wobei das Verbindungssystem (70,75,80) ein System aufweist, das wenigstens zwei Gelenkglieder (75) hat, wobei die Gelenkglieder voneinander in Längsrichtung des Schlitzes (40) beabstandet sind.
  16. Spaltlüfter (1) nach Anspruch 13, wobei das Gelenk (80) eine Kugel enthält, die an einem Ende des Gelenkgliedes (75) angeordnet ist, und ein Lager, das an dem Verblendungsstreifen angebracht ist, oder wobei das Gelenk eine sattelartige Anordnung (80') aufweist.
  17. Spaltlüfter (1) nach jedem vorhergehenden Anspruch, wobei das Verbindungssystem (70,75,80) einen Gelenkmechanismus aufweist, der innerhalb des Spaltes (40) angeordnet ist, wenn der Verblendungsstreifen (50) in der ersten Position ist, oder wobei der Gelenkmechanismus an dem Befestigungsbauteil (10) außerhalb des Spaltes (40) angeordnet ist.
  18. Spaltlüfter (1) nach Anspruch 7, wobei eine Vorderseite des geschlitzten Rückenbauteils (10) und eine Rückseite (60) des Verblendungsstreifens (50) zusammenwirkende gewinkelte Flächen aufweisen.
  19. Spaltlüfter (1) nach Anspruch 8, wobei der schräge Gelenkzapfen (70) eine spiralförmige Bahn (95) aufweist, um eine vertikale Einstellung des Gelenkgliedes an dem Lagerzapfen zu ermöglichen.
  20. Spaltlüfter (1) nach jedem der Ansprüche 9 bis 16, wobei das Gelenkglied (75) lösbar an dem schrägen Lagerzapfen (70) über einen elastischen Clip (77) zu befestigen ist.
  21. Fenster- oder Türrahmen mit einem Belüftungsspalt, in den ein Spaltlüfter (1) nach jedem vorhergehenden Anspruch eingebaut ist.
EP06808666A 2005-11-25 2006-11-24 Spaltlüfter Active EP1957882B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0524142A GB2432656A (en) 2005-11-25 2005-11-25 Slot ventilator mounted on a window or door to be ventilated
PCT/GB2006/004395 WO2007060445A1 (en) 2005-11-25 2006-11-24 A slot ventilator

Publications (2)

Publication Number Publication Date
EP1957882A1 EP1957882A1 (de) 2008-08-20
EP1957882B1 true EP1957882B1 (de) 2009-11-04

Family

ID=35601311

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06808666A Active EP1957882B1 (de) 2005-11-25 2006-11-24 Spaltlüfter

Country Status (5)

Country Link
EP (1) EP1957882B1 (de)
CN (1) CN101317043B (de)
DK (1) DK1957882T3 (de)
GB (1) GB2432656A (de)
WO (1) WO2007060445A1 (de)

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KR101455569B1 (ko) * 2014-01-20 2014-10-29 주식회사 옴니벤트 디퓨저
FR3028455B1 (fr) 2014-11-18 2017-02-10 Illinois Tool Works Volet a contrepoids pour un extracteur d'air de vehicule automobile
FR3028454B1 (fr) * 2014-11-18 2017-02-10 Illinois Tool Works Volet a moyens d'articulation ameliores pour un extracteur d'air de vehicule automobile
KR101844114B1 (ko) * 2015-06-17 2018-03-30 주식회사 케이씨씨 창호 시스템
GB2583125B (en) 2019-04-18 2023-07-05 Titon Hardware Ventilation device

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GB1417751A (en) * 1973-01-09 1975-12-17 Titon Hardware Slot ventilators
GB8901473D0 (en) * 1989-01-24 1989-03-15 Titon Hardware Ventilator
GB2241572B (en) * 1990-02-24 1994-04-06 Glidevale Building Prod Ventilation structure
GB2275104B (en) * 1993-02-10 1997-01-08 Titon Hardware Ventilator
GB9320194D0 (en) * 1993-09-30 1993-11-17 Titon Hardware Slot ventilator
CN2208191Y (zh) * 1994-12-28 1995-09-20 周庆泉 空调用线槽形可调风口
WO1997008927A2 (de) * 1995-08-31 1997-03-06 Siemens Aktiengesellschaft Verfahren zur herstellung eines gehäuseteils mit schirmfunktion für funkgeräte
GB2311848B (en) * 1996-04-04 2000-04-12 Titon Hardware Slot ventilator
EP0924477A1 (de) * 1997-12-18 1999-06-23 Kestral Organisation Limited Klappe für Spaltlüftung
GB0200834D0 (en) * 2002-01-15 2002-03-06 Titon Hardware Ventilators

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WO2007060445A1 (en) 2007-05-31
CN101317043B (zh) 2010-06-16
DK1957882T3 (da) 2010-03-15
GB2432656A (en) 2007-05-30
GB0524142D0 (en) 2006-01-04
EP1957882A1 (de) 2008-08-20
CN101317043A (zh) 2008-12-03

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