WO1998021436A1 - Window with ventilation louvre mounted in a swinging manner in the fitting groove of the casement - Google Patents
Window with ventilation louvre mounted in a swinging manner in the fitting groove of the casement Download PDFInfo
- Publication number
- WO1998021436A1 WO1998021436A1 PCT/EP1997/006316 EP9706316W WO9821436A1 WO 1998021436 A1 WO1998021436 A1 WO 1998021436A1 EP 9706316 W EP9706316 W EP 9706316W WO 9821436 A1 WO9821436 A1 WO 9821436A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fitting groove
- window
- ventilation flap
- ventilation
- flap
- Prior art date
Links
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
- 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
-
- 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
Definitions
- the invention is therefore based on the object of providing an improved ventilation measure on a window which, although it ensures the necessary forced ventilation when the window is closed, prevents excessive air exchange in corresponding weather conditions. That one Ventilation function act reliably and should be achieved with simple means, goes without saying.
- This object is achieved according to the invention by the arrangement specified in claim 1 and further developed according to the subclaims of an automatic ventilation flap built into the fitting groove of a horizontal frame leg.
- FIG. 1 shows a cross section through the lower leg of the frame and sash of a window with a ventilation system according to the invention
- FIG. 2 is a perspective view of a section from the lower frame leg of a casement with the ventilation system according to the invention
- FIG. 3 is an exploded perspective view of the ventilation flap of the ventilation system with mounting elements for installation in the fitting groove of the frame leg,
- Fig. 5 shows the ventilation system according to the invention in an enlarged cross-sectional section of the frame and casement in Hardware groove area.
- Fig. 1 shows in cross section the horizontal lower frame leg 1 and the horizontal lower casement leg 2 with inserted insulating glass pane 3.
- an automatically acting ventilation flap 4 is installed so that it can swing.
- Fig. 1 shows this in a range of possible positions.
- FIGS 2 and 3 show the arrangement and mounting of the ventilation flap 4 in the fitting groove 21 in more detail.
- the ventilation flap 4 is designed as an elongated flap body which can swing about a longitudinal axis and runs in the longitudinal direction in the fitting groove. At its two longitudinal ends, the ventilation flap 4 is held in each case by means of a mounting block 5, which is inserted into the fitting groove and screwed onto the casement leg by means of a screw 6 and carries a bearing journal 51 on which the relevant end of the ventilation flap 4 is rotatably mounted.
- the mounting blocks also serve as end walls, which close off the chamber formed by the section of the fitting groove receiving the ventilation flap and the ventilation flap at the ends of the ventilation flap on both sides and prevent the air flow from escaping.
- a ventilation path provided in the rebate area of the frame and sash combination runs through the fitting groove 21.
- the fitting groove 21 is in flow connection via bores or slots 22 with an outwardly facing surface 23 of the casement profile, which cooperates with a sealing lip 11 arranged on the frame leg 1.
- the bores or slots 22 of course open out above the sealing lip 11.
- Fig. 4 shows a cross section through the ventilation flap 4, which consists of a plate part 41, a hub part 42 with bearing bores 43 and a hub thickening 44.
- the hub thickening 44 is, based on the bearing bores 43, on the side diametrically opposite the plate part 41 and forms a counterweight to the plate part 41.
- the hub thickening 44 is dimensioned according to its angular extent and its thickness such that the ventilation flap 4 is in its rest position the oblique position visible in FIG. 5, which results as an equilibrium position.
- the ventilation flap 4 is mounted smoothly so that it can be pivoted out of its rest position when exposed to air forces.
- the desired response behavior can be predetermined by appropriate balancing.
- the air flow forces are not sufficient to move the ventilation flap 4 appreciably out of its rest position. If there is strong wind outside and therefore strong drafts are pushed into the window, the air pressure swings the ventilation flap 4 out of its rest position (FIG. 5) into a horizontal position (see FIG. 1), in which the ventilation flap 4 essentially closes the fitting groove and prevents excessive pulling.
- the hub thickening 44 extends in a circular arc around the axis of rotation, so that, as can easily be seen from FIGS. 4 and 5, the outer surface of the hub thickening seals in every rotational position with the relevant side wall of the fitting groove when the ventilation flap 4 oscillates.
- corresponding mounting lugs can be attached to the mounting blocks 5 block wide deflection of the ventilation flap 4, or corresponding stop lugs are provided on the circumference of the hub thickening 44, which cooperate with the opening edge of the fitting groove.
- the ventilation flap swings in a steeper incline position until the free edge of its plate part 41 contacts the (top) floor of the Hardware groove creates and excessive air passage in turn blocks.
- the ventilation flap is installed in the fitting groove of the lower horizontal frame leg.
- a ventilation flap can also be provided in the fitting groove of the upper horizontal frame leg.
Landscapes
- 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)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL97333354A PL184597B1 (en) | 1996-11-13 | 1997-11-12 | Window with a ventilation flap swingingly supported in a groove of window sash ferrule |
RO99-00565A RO116828B1 (en) | 1996-11-13 | 1997-11-12 | Window with ventilation flap |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19646842.6 | 1996-11-13 | ||
DE1996146842 DE19646842C2 (en) | 1996-11-13 | 1996-11-13 | Windows with a ventilation flap suspended in the hardware groove of the casement |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998021436A1 true WO1998021436A1 (en) | 1998-05-22 |
Family
ID=7811510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1997/006316 WO1998021436A1 (en) | 1996-11-13 | 1997-11-12 | Window with ventilation louvre mounted in a swinging manner in the fitting groove of the casement |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE19646842C2 (en) |
LT (1) | LT4631B (en) |
PL (1) | PL184597B1 (en) |
RO (1) | RO116828B1 (en) |
WO (1) | WO1998021436A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29715376U1 (en) | 1997-08-27 | 1997-12-04 | Pohl, Benedikt, 26871 Papenburg | Windows or French windows with forced ventilation |
DE19929133C2 (en) * | 1998-06-25 | 2001-06-28 | Christel Becks | Plastic window made of sash and frame |
DE19841296A1 (en) * | 1998-06-25 | 1999-12-30 | Niemann Hans Dieter | Ventilation system for door and window frames |
DE19902382C1 (en) * | 1999-01-21 | 2000-07-06 | Siegenia Frank Kg | Window or door with arch and pane or panel frames has sealed chamber between arch and pane or panel frame sealed by at least one seal, frames being lockable or unlockable by drive bar fitting |
NL1011239C2 (en) * | 1999-02-08 | 2000-08-10 | Zwaan Adrianus J | Ventilation device with a slotted channel, lockable by a swiveling valve element. |
ATE385278T1 (en) * | 2000-06-21 | 2008-02-15 | Inoutic Deceuninck Gmbh | FORCED VENTILATION WINDOW |
CZ297218B6 (en) * | 2000-06-23 | 2006-10-11 | Thyssen Polymer Gmbh | Forcibly ventilated window |
DE10244932A1 (en) * | 2002-09-25 | 2004-04-08 | Profine Gmbh | Automatically vented window with air flow restrictor which has base body with flap to release ventilation path until closing same by bearing against stop face of centre seal in event of exceeding predetermined pressure difference |
FI20030080A (en) * | 2003-01-20 | 2004-07-21 | Tapio Tarpio | Substitution Taking Sven For |
DE10333849A1 (en) * | 2003-07-24 | 2005-03-31 | Profine Gmbh | Forced ventilation window with airflow limitation and airflow limitation device |
DE102004012644A1 (en) | 2004-03-12 | 2005-09-29 | Profine Gmbh | Air flow restriction device for a forced ventilation window |
DE202005002131U1 (en) * | 2005-02-10 | 2006-03-23 | Rehau Ag + Co | Frame assembly and air flow limiting device for this purpose |
DE202005002132U1 (en) | 2005-02-10 | 2006-03-23 | Rehau Ag + Co | Frame assembly and air flow limiting device for this purpose |
DE102005006010A1 (en) | 2005-02-10 | 2006-08-24 | Rehau Ag + Co. | Frame assembly and air flow limiting device for this purpose |
DE102007023538A1 (en) * | 2007-05-18 | 2008-11-27 | Enbema Becks Gbr (Vertreten Durch Christel Becks) | Windows or doors, particularly aluminum or plastic window or aluminum or plastic doors, have middle seal, which are arranged one behind other in window or door rabbet formed between blind frame and leaf of window |
DE202008009247U1 (en) | 2008-07-10 | 2009-11-26 | Siegenia-Aubi Kg | Window or door |
DE202010002002U1 (en) | 2010-02-05 | 2010-06-02 | Veka Ag | Ventilation control device for windows and doors |
DE102015014351A1 (en) * | 2015-11-05 | 2017-05-11 | Albert Regensburger | Ventilation element for windows with a flap acting as a chicane |
RU206597U1 (en) * | 2021-05-28 | 2021-09-17 | Виталий Игоревич Давыденко | VENTILATION VALVE FOR WINDOW UNITS |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1218392A (en) * | 1959-03-11 | 1960-05-10 | Ventilation device | |
DE8623864U1 (en) * | 1986-09-05 | 1986-12-18 | Hüls Troisdorf AG, 53840 Troisdorf | Windows with ventilation |
DE3528527A1 (en) * | 1985-08-08 | 1987-02-19 | Alfred Hoisl | Self-regulating ventilation flap |
EP0741226A2 (en) * | 1995-05-05 | 1996-11-06 | ALCO-Systeme GmbH | Window |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9316297U1 (en) * | 1993-10-26 | 1994-01-27 | KBE-Vertriebsgesellschaft für Kunststoffprodukte GmbH & Co. KG, 66763 Dillingen | Window or balcony door with rebate seal and forced ventilation |
DE9406653U1 (en) * | 1994-04-21 | 1994-09-08 | MFT - Moderne Fenster Technik - GmbH, 26871 Papenburg | Ventilation profile for equipping windows or doors |
-
1996
- 1996-11-13 DE DE1996146842 patent/DE19646842C2/en not_active Expired - Lifetime
-
1997
- 1997-11-12 WO PCT/EP1997/006316 patent/WO1998021436A1/en active Application Filing
- 1997-11-12 RO RO99-00565A patent/RO116828B1/en unknown
- 1997-11-12 PL PL97333354A patent/PL184597B1/en unknown
-
1999
- 1999-05-13 LT LT99-053A patent/LT4631B/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1218392A (en) * | 1959-03-11 | 1960-05-10 | Ventilation device | |
DE3528527A1 (en) * | 1985-08-08 | 1987-02-19 | Alfred Hoisl | Self-regulating ventilation flap |
DE8623864U1 (en) * | 1986-09-05 | 1986-12-18 | Hüls Troisdorf AG, 53840 Troisdorf | Windows with ventilation |
EP0741226A2 (en) * | 1995-05-05 | 1996-11-06 | ALCO-Systeme GmbH | Window |
Also Published As
Publication number | Publication date |
---|---|
LT99053A (en) | 1999-09-27 |
PL184597B1 (en) | 2002-11-29 |
RO116828B1 (en) | 2001-06-29 |
LT4631B (en) | 2000-02-25 |
PL333354A1 (en) | 1999-12-06 |
DE19646842C2 (en) | 2002-11-28 |
DE19646842A1 (en) | 1998-05-14 |
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