EP0724701B1 - Gitter - Google Patents
Gitter Download PDFInfo
- Publication number
- EP0724701B1 EP0724701B1 EP94928889A EP94928889A EP0724701B1 EP 0724701 B1 EP0724701 B1 EP 0724701B1 EP 94928889 A EP94928889 A EP 94928889A EP 94928889 A EP94928889 A EP 94928889A EP 0724701 B1 EP0724701 B1 EP 0724701B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- cover frame
- wall
- grating according
- grid
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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
Definitions
- the invention relates to a grid for input and / or Exhaust air with a housing box, which is in a Opening a wall or the like. Is used and a Cover frame that has fasteners with the wall or the like is connected, the cover frame releasably one Frame is attached.
- these grids form a unit and are in an opening of a wall of a tiled stove or the like. used, fixing the grille in the opening done in different ways. Once will this Screws used to attach the cover frame to the wall is set. Here, however, these screws are from visible from the outside, which is the very beautiful aesthetic Design of the lattice again significantly changed.
- the present invention is based on the object Grid of the above Kind of creating which easy and with as few breakthroughs as possible can be made, simply in an opening can be used and an appealing maintains aesthetic appearance.
- the cover frame leads to a Holding bar is placed, which is a locking device for Includes a locking element on the frame.
- This frame allows the grille to be simple Way by screwing on using appropriate Screw elements set from the outside in a wall can be because the frame then the Makes screw heads invisible. Need the compact grille also no additional openings to be formed, which lead to additional noise pollution.
- the locking device should be designed so that a simple clip on the Frame on the cover frame is possible.
- the latching device has the retaining strip, preferably made of Made of plastic, a slot for receiving the cover frame.
- the holding bar also serves to support the Cover frame against the wall and above all too noise isolation. There are no noises from the grille more directly on the wall because of the cover frame is isolated by the washer.
- the locking device is provided from a bar with a molded undercut Groove.
- the groove is preferably in cross section round shaped and used to hold a spherical strip, which is molded onto the frame. Of the Spherical strips can be clipped into the undercut groove will. Using an appropriate force is but also an easy removal of the ball strip this round groove possible.
- the frame itself can be made in one piece from a flexible Material, for example plastic, be made or but from individual profiles, which are then mitred and are joined together in the corner areas. Becomes uses a flexible material, so it makes sense to a corresponding recess for the blind strip Insert a reinforcement strip so that the frame does not change even after prolonged use can warp.
- a flexible Material for example plastic
- the cross-section of the window frame is to be designed in this way be that he with suitably shaped legs engages over the cover frame or the retaining strip.
- the entire fastening arrangement disappears the grille behind an elegantly designed window frame.
- lamellae 2 shown, which is also referred to as a compact grille.
- the slats 2 are usually in corresponding side walls pivoted, so that through the slats 2 a Air inlet or outlet from or into the grille 1 is made possible.
- a frame 3 is assigned to this grid 1, of the embodiment shown in Fig. 1 consists of four profiles 3a, 3b, 3c and 3d.
- This Profiles are mitred and in their corner areas held together. Holding together can be done by corresponding connection elements, gluing, etc. are carried out.
- the scope of the invention also lies in the fact that the complete Frame molded from, for example, a plastic or of aluminum or the like material for example made in one piece by punching and as desired is folded.
- the grid 1 by means of fasteners 4, for example screws, in an opening 5 a wall 6 or the like. fixed.
- fasteners 4 for example screws
- the fastener 4 passes through this cover frame 10 and is then screwed into the wall 6.
- the cover frame 10 Before setting the grille 1 on the wall 6 is the cover frame 10 a retaining strip 11 pushed on, which Locking devices 12a and 12b for determining the Frame 3 trains.
- This retaining strip is preferably made 11 made of plastic, for example in the injection molding process the locking devices 12 easily manufactured can be.
- a slot 13 is formed, which accommodates the cover frame 10 serves.
- the cover frame 10 at the same time by a washer 14 opposite the Wall 6 supported.
- the washer 14 also causes damping, so that noises, for example, by a Air flow or caused by a rattling of the slats 2, not be transferred to the wall 6.
- the holding strip 11 can only be made from the cover frame 10 patch locking devices 12 exist between there is a recess 15 for receiving a screw head 16 train.
- a simple embodiment of a locking device 12 has a bar 17 into which an undercut Groove 18 is formed.
- This groove 18 is in cross section Embodiment shown spherical and serves the inclusion of a corresponding spherical strip 19, which is integrally connected to the frame 3.
- a recess 20 is provided, in which for example, inserted a reinforcement rail could be.
- the frame 3 is otherwise designed so that it on the one hand with a leg 21, the retaining strip 11 entirely engages and strikes the wall 6. On the other hand it also overlaps with a support leg 22 Retaining strip or the locking device 12 and is supported against a surface of the cover frame 10 or the grid 1 from. With this configuration, the cover frame disappears with the fastener and the retaining strip 11 completely under the frame 3.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Photoreceptors In Electrophotography (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Motor Or Generator Cooling System (AREA)
Description
Claims (8)
- Gitter zum Ein- und/oder Auslassen von Luft mit einem Gehäusekasten (7), welcher in eine Öffnung (5) einer Wand od.dgl. (6) eingesetzt ist und einen Abdeckrahmen (10) aufweist, der über Befestigungselemente (4) mit der Wand od.dgl. (6) verbunden ist, wobei dem Abdeckrahmen (10) lösbar ein Blendrahmen (3) aufgesetzt ist,
dadurch gekennzeichnet,
daß dem Abdeckrahmen (10) eine Halteleiste (11) aufgesetzt ist, welche eine Rasteinrichtung (12) zur Aufnahme eines Rastelementes (19) an dem Blendrahmen (3) aufweist. - Gitter nach Anspruch 1, dadurch gekennzeichnet, daß die Halteleiste (11) einen Schlitz (13) zur Aufnahme des Abdeckrahmens (10) ausbildet.
- Gitter nach Anspruch 2, dadurch gekennzeichnet, daß die Halteleiste (11) einen Unterlegstreifen (14) zwischen Abdeckrahmen (10) und der Wand od. dgl. ausbildet.
- Gitter nach einem der Ansprüche 1 - 3, dadurch gekennzeichnet, daß die Rasteinrichtung (12) aus einer Leiste (17) mit einer eingeformten hinterschnittenen Nut (18) besteht.
- Gitter nach Anspruch 4, dadurch gekennzeichnet, daß die Nut (18) querschnittlich rund geformt ist und der Aufnahme eines Kugelstreifens (19) als Rastelement an dem Blendrahmen (3) dient.
- Gitter nach wenigstens einem der Ansprüche 1 - 5, dadurch gekennzeichnet, daß der Blendrahmen (3) eine Ausnehmung (20) zur Aufnahme eines Verstärkungsstreifens od.dgl. aufweist.
- Gitter nach wenigstens einem der Ansprüche 1 - 6, dadurch gekennzeichnet, daß der Blendrahmen (3) beidseits mit Schenkeln (21, 22) den Abdeckrahmen (10) bzw. die Halteleiste (11) übergreift.
- Gitter nach wenigstens einem der Ansprüche 1 - 7, dadurch gekennzeichnet, daß der Blendrahmen (3) einstückig aus einem flexiblen Werkstoff geformt ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4336804 | 1993-10-28 | ||
DE4336804A DE4336804C2 (de) | 1993-10-28 | 1993-10-28 | Gitter |
PCT/EP1994/003349 WO1995012096A1 (de) | 1993-10-28 | 1994-10-12 | Gitter |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0724701A1 EP0724701A1 (de) | 1996-08-07 |
EP0724701B1 true EP0724701B1 (de) | 1998-01-14 |
Family
ID=6501235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94928889A Expired - Lifetime EP0724701B1 (de) | 1993-10-28 | 1994-10-12 | Gitter |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0724701B1 (de) |
AT (1) | ATE162294T1 (de) |
CZ (2) | CZ6609U1 (de) |
DE (2) | DE4336804C2 (de) |
ES (1) | ES2111956T3 (de) |
HU (1) | HU215355B (de) |
WO (1) | WO1995012096A1 (de) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2229388A (en) * | 1940-01-22 | 1941-01-21 | Harriet L Postlewait | Cover for a warm air furnace register |
DE1840121U (de) * | 1961-08-02 | 1961-10-26 | Siemens Ag | Wand-fenster-luefter. |
DE1871350U (de) * | 1963-02-07 | 1963-05-02 | Adolf Stadler | Befestigung fuer lueftungsgitter. |
DE3149054A1 (de) * | 1981-12-11 | 1983-06-23 | Riegelhof & Gärtner Walter Hinrichs Erben, 6070 Langen | Lueftungsgitter |
DE8206788U1 (de) * | 1982-03-11 | 1982-08-05 | Siegenia-Frank Kg, 5900 Siegen | Lueftungsvorrichtung fuer den einbau in fenster und/oder in andere wandoeffnungen von gebaeuden |
JPS59153041A (ja) * | 1983-02-18 | 1984-08-31 | Sanyo Electric Co Ltd | 空気調和機 |
DE8803613U1 (de) * | 1988-03-17 | 1988-09-08 | Schako Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen | Einsatzelement in eine Öffnung eines Kachelofens, offenen Kamins od. dgl. |
DE3907987A1 (de) * | 1989-03-11 | 1989-11-09 | Blank Max Gmbh | Luftgitter |
DE8911652U1 (de) * | 1989-09-29 | 1989-12-21 | Spieldiener, Robert, Dipl.-Ing.(FH), 8000 München | Einzellüfter |
-
1993
- 1993-10-28 DE DE4336804A patent/DE4336804C2/de not_active Expired - Fee Related
-
1994
- 1994-10-12 CZ CZ19977072U patent/CZ6609U1/cs not_active IP Right Cessation
- 1994-10-12 CZ CZ96886A patent/CZ88696A3/cs unknown
- 1994-10-12 WO PCT/EP1994/003349 patent/WO1995012096A1/de not_active Application Discontinuation
- 1994-10-12 DE DE59405051T patent/DE59405051D1/de not_active Expired - Fee Related
- 1994-10-12 EP EP94928889A patent/EP0724701B1/de not_active Expired - Lifetime
- 1994-10-12 ES ES94928889T patent/ES2111956T3/es not_active Expired - Lifetime
- 1994-10-12 AT AT94928889T patent/ATE162294T1/de not_active IP Right Cessation
- 1994-10-12 HU HU9601105A patent/HU215355B/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0724701A1 (de) | 1996-08-07 |
CZ88696A3 (en) | 1996-07-17 |
WO1995012096A1 (de) | 1995-05-04 |
HU215355B (hu) | 1998-12-28 |
ATE162294T1 (de) | 1998-01-15 |
DE4336804C2 (de) | 1996-05-23 |
CZ6609U1 (cs) | 1997-09-30 |
DE59405051D1 (de) | 1998-02-19 |
ES2111956T3 (es) | 1998-03-16 |
HU9601105D0 (en) | 1996-07-29 |
HUT74287A (en) | 1996-11-28 |
DE4336804A1 (de) | 1995-05-04 |
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