WO1998007949A1 - Fenetre d'aeration et ensemble de montage correspondant - Google Patents

Fenetre d'aeration et ensemble de montage correspondant Download PDF

Info

Publication number
WO1998007949A1
WO1998007949A1 PCT/EP1997/004554 EP9704554W WO9807949A1 WO 1998007949 A1 WO1998007949 A1 WO 1998007949A1 EP 9704554 W EP9704554 W EP 9704554W WO 9807949 A1 WO9807949 A1 WO 9807949A1
Authority
WO
WIPO (PCT)
Prior art keywords
plastic film
filter element
air filter
window
frame
Prior art date
Application number
PCT/EP1997/004554
Other languages
German (de)
English (en)
Inventor
Rolf Gerisch
Original Assignee
Allergo-Tec
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 Allergo-Tec filed Critical Allergo-Tec
Priority to EP97940105A priority Critical patent/EP0856093A1/fr
Publication of WO1998007949A1 publication Critical patent/WO1998007949A1/fr

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering

Definitions

  • the invention relates to a ventilation window with additional sound and heat insulation.
  • the indoor air in which people live and work is known to be of poorer quality than the outdoor air on busy streets in cities.
  • responsible for this are the chemical pollutants emitted from the building ground and the building materials, from furnishings, textile floor coverings, paints and varnishes, do-it-yourself materials etc.
  • dust, pollen and fungal spores are particularly important as triggers of allergies.
  • the outside air is also more or less contaminated with environmental pollutants that enter the house when rooms are ventilated. This primarily includes pollen from grasses and flowers during the pollen season from February to August or September. In the Federal Republic of Germany alone, the health condition of around 3 - 4 million children and adults exposed to considerable stress during these times. In addition, there are heavy metals, dusts, insecticides, soot particles from incomplete combustion, in particular from diesel engine exhaust gases, as well as harmful aerosols, bacteria, etc. in the outside air.
  • the invention is therefore based on the object of specifying a ventilation window which can be implemented in a simple manner and, if necessary, can easily be changed back into a normal window.
  • the ventilation window is intended to enable pollutant-free ventilation of rooms and thereby make conventional air purification devices superfluous. After all, the ventilation window should also be sound and heat insulating.
  • a ventilation window with additional sound and heat insulation which is characterized in that the opening of a window is closed with a tear-resistant, transparent and light-resistant plastic film in such a way that a felt band or a hook band of a Velcro fastener on the outside or Inside of the frame of the window and the hook or felt strap of the Velcro fastener serving as a counterpart is attached to the outer edge of the plastic film and the two Velcro fasteners stick to each other and the plastic film also has at least one film opening which is covered by an air filter element, so that when the window sash is open, an air exchange between the rooms on both sides of the plastic film through the air filter element is possible.
  • the ventilation window according to the invention has the advantage, among other things, that it can be implemented simply and inexpensively, avoiding damage to the respective window. Accordingly, the plastic film can be removed from the outer window folds for cleaning or storage and put back on again.
  • the ventilation window enables the associated window sash to remain open even in rain and storm, because the plastic film with the air filter element protects the room to be ventilated from these weather conditions.
  • the ventilation windows according to the invention ensure a constant air flow, they also prevent the formation of molds indoors, especially in wet rooms.
  • the extent of the air flow through the air filter element can be controlled in the desired manner by setting a different opening angle of the associated window sash and / or a door located in the air flow.
  • a perforated plate covering the film opening is arranged between the plastic film and the air filter element. This serves to stabilize the edge of the film opening and facilitates the application of the air filter element to the plastic film and the removal of this element therefrom.
  • a frame made of metal or hard plastic is located in the edge region of the air filter element between this element and the plastic film.
  • This has essentially the same function as the aforementioned perforated plate, but has the additional advantage that the frame offers a larger opening cross section for the air that passes through the air filter element and the frame during the ventilation process.
  • less material is required for the frame than for the perforated plate.
  • the frame is preferably made of aluminum, an aluminum alloy or another light metal.
  • the frame has the further advantage that, because of its stabilizing effect on the edge of the film opening, it makes it easier to remove the air filter element again. This is particularly advantageous if the side facing the atmosphere the plastic film should be dirty and cleaned over time.
  • the air filter element can then be pulled off the frame.
  • the film opening thus freed can be reached from the living room side and the outside of the plastic film can be cleaned accordingly with the aid of appropriate cleaning agents and devices, such as a sponge or a cleaning device provided with a handle. Then, depending on the degree of contamination, the old air filter element or a corresponding new element can be placed on the frame again.
  • a traction point is preferably set on that side of the plastic film which faces the room to be ventilated, at which a fastening means is attached, into which a pull band is required can be attached, which is fastened to a window sill of the ventilation window by means of a clamping bracket.
  • the invention also relates to a mounting kit for producing a ventilation window that enables a normal window to be converted into a ventilation window according to the invention.
  • the assembly set contains a plastic film, at least one air filter element or at least one air filter element and an associated perforated plate or at least one air filter element and an associated frame made of metal or hard plastic. fabric, as well as a felt tape and a hook tape of a Velcro fastener for connecting the plastic film to the frame of a window and for connecting the respective air filter element with the plastic film and, if necessary, for connecting the respective perforated plate or the respective frame made of metal or hard plastic with the plastic film and the air filter element.
  • this also comprises a fastening means which can be attached to a traction point of the plastic film and a traction band which can be hung thereon and has a clamping bracket for fastening to a window sill.
  • Figure 1 is a front view of the essential parts of a ventilation window.
  • FIG. 2 shows a side view, partly in section, of a ventilation window with the parts according to FIG. 1 and with additional parts;
  • Fig. 3 is a plan view of part of a preferred embodiment of a ventilation window.
  • the plastic film 1 shows an extremely robust, glass-clear, light-resistant plastic film 1 which is equipped with an air filter element 2.
  • the plastic film 1 is cut to size and attached to the outer folds of a window frame 3 (Fig. 2).
  • the felt tape of a first Velcro fastener 11 is glued to the window frame 3 in a temperature-resistant manner.
  • the outer edge 12 of the plastic film 1 is glued congruently to the hook tape of this first Velcro fastener 11.
  • the plastic film 1 was pressed onto the prepared felt tape with the hook tape. It is firmly connected to the window frame 3 and resists storms and rain showers. It can easily be pulled off and reattached several times, for example for cleaning or storage.
  • an opening 13 In order to achieve the outside air supply and the extraction of the indoor air through the ventilation window, an opening 13 must be made in the plastic film 1. If the air filter element 2 is used in combination with a perforated plate 4 (FIG. 3), the opening 13 is selected with a size of, for example, 390 mm ⁇ 90 mm. The perforated plate 4 placed thereon then has a size of, for example, 420 mm ⁇ 120 mm.
  • the frame is selected in a size of, for example, 500 mm x 163 mm.
  • the rectangular frame has a single large opening. But this can also be divided by one or more crossbars.
  • the frame has the aforementioned external dimensions and a central web transverse to the longitudinal direction, so that there are two frame openings, each with a size of 225 mm ⁇ 125 mm.
  • the frame is attached to the desired location on the plastic film 1. This is then cut out with a knife within the frame openings mentioned.
  • the perforated plate 4 or the frame is attached to the plastic film 1 by means of a second Velcro fastener 5.
  • the felt tape of the Velcro fastener 5 is all around at the edges of the opening 13 of the plastic film 1 and the hook tape on the outer edge of the perforated plate 4 or glued to the frame.
  • the perforated plate 4 and the frame serve both to stabilize the edge of the opening 13 of the plastic film 1 and to receive the air filter element 2 in the form of a filter fleece.
  • the air filter element 2 is fastened to the plastic film 1 (if neither the perforated plate 4 nor the frame made of metal or hard plastic is used) or to the perforated plate 4 or the frame by means of a third Velcro fastener 6 (FIG. 3). This makes it very easy to replace the air filter element 2.
  • At least two windows of an apartment must be equipped with plastic film 1, e.g. one window in the bathroom and another in the living room.
  • the air exchange rate can be set depending on the opening angle of the windows and doors.
  • the cleaned air flowing in via the bathroom takes away the humidity that is usually present there and transports it into the living room, the quality of the air to be dried here being improved.
  • the direction of the flow of clean breathing air can be controlled as desired.
  • the pollutant concentrations in the interior are gradually reduced and go outside with the air that escapes. Even in heavy rain, the water remains outside the ventilation window and only the fresh air created by the rain reaches the interior clean.
  • the plastic film 1 can bulge slightly outside or inside due to its flexibility in the event of a storm or violent draft. This is associated with noise.
  • a traction point 7 is defined on the inside of the plastic film 1, according to FIG. 2, at which a traction band is required 8 is attached and attached to a clamp 9 on a window sill 10.
  • two or more air filter elements 2 can also be attached to the corresponding number of openings 13 previously cut out of the plastic film 1.
  • the openings 13 can have any outline and can be arranged anywhere in the plastic film 1 within the window opening.

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)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

L'invention concerne une fenêtre d'aération comprenant en outre une isolation acoustique et thermique. Cette fenêtre est caractérisée en ce que l'ouverture de la fenêtre est obturée par une feuille de matière plastique (1) de sorte qu'une bande de feutre ou une bande de crochets d'une fermeture de type à boucles et crochets (11) soit fixée à un cadre de fenêtre et de sorte que la partie correspondante servant de bande de crochets ou de bande de feutre, de la fermeture de type à boucles et crochets (11), soit fixée au bord extérieur (12) de la feuille de matière plastique (1). Les deux bandes de la fermeture de type à boucles et crochets adhèrent l'une à l'autre et la feuille de matière plastique (1) présente au moins une ouverture (13) recouverte au moyen d'un élément filtre à air.
PCT/EP1997/004554 1996-08-21 1997-08-21 Fenetre d'aeration et ensemble de montage correspondant WO1998007949A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97940105A EP0856093A1 (fr) 1996-08-21 1997-08-21 Fenetre d'aeration et ensemble de montage correspondant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19633735A DE19633735C2 (de) 1996-08-21 1996-08-21 Lüftungsfenster und Montagesatz zum Herstellen des Lüftungsfensters
DE19633735.6 1996-08-21

Publications (1)

Publication Number Publication Date
WO1998007949A1 true WO1998007949A1 (fr) 1998-02-26

Family

ID=7803254

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/004554 WO1998007949A1 (fr) 1996-08-21 1997-08-21 Fenetre d'aeration et ensemble de montage correspondant

Country Status (3)

Country Link
EP (1) EP0856093A1 (fr)
DE (1) DE19633735C2 (fr)
WO (1) WO1998007949A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8048186B2 (en) 2009-04-02 2011-11-01 General Electric Company Filter retention systems and devices
US8105409B2 (en) 2009-01-30 2012-01-31 General Electric Company Filter retention system
CN104949254A (zh) * 2015-06-19 2015-09-30 安徽省利特环保技术有限公司 可释放负离子的恒温恒湿的过滤窗
US10119469B2 (en) 2016-09-15 2018-11-06 General Electric Company Method and apparatus for modularized inlet silencer baffles
US10385778B2 (en) 2017-01-06 2019-08-20 General Electric Company System and method for an improved inlet silencer baffle
US10550766B2 (en) 2017-01-06 2020-02-04 General Electric Company System and method for an improved inlet silencer baffle
US10722990B2 (en) 2016-09-15 2020-07-28 General Electric Company Method for installing and removing modularized silencer baffles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010012827U1 (de) 2010-09-18 2011-12-19 Ips Insect Protect Systems Gmbh Pollenschutzrahmenbausatz

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388121A1 (fr) * 1977-04-19 1978-11-17 Letellier Claude Ecran de protection contre la pollution atmospherique
US4249589A (en) * 1979-08-30 1981-02-10 Loeb Nackey S Apparatus for mounting an environment controlling sheet
DE3932357A1 (de) * 1989-09-28 1991-04-11 Gerisch Rolf Luftfilterelement fuer gebaeudeoeffnungen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE457587C (de) * 1928-03-20 Alfons Van Rossum Filter bei Lueftungseinrichtungen fuer keimfrei zu haltende Raeume
US2502665A (en) * 1945-08-21 1950-04-04 O'drago Patrick Frameless window screen
US2556407A (en) * 1947-11-04 1951-06-12 Reuben A Wilke Metal ventilator or window structure
DE1097644B (de) * 1954-02-26 1961-01-19 Otto Heinz Brandi Dipl Ing Vorrichtung zur Heizung oder Kuehlung von Innenraeumen mit Zuluft
US3060529A (en) * 1960-03-15 1962-10-30 Eugene O Clay Screening device
US3170507A (en) * 1963-04-08 1965-02-23 Screens And Fabricated Metals Window frame and screen combinations
FR1529702A (fr) * 1967-04-11 1968-06-21 Saint Gobain Vitrage composite
FR1574013A (fr) * 1968-04-02 1969-07-11
US3675402A (en) * 1970-11-20 1972-07-11 John Howard Weed Adjustable filter assembly
FI78338C (fi) * 1988-02-03 1989-07-10 Te Ilma Ab Oy Luftvaexlingslucka.
DE29510995U1 (de) * 1995-07-06 1995-09-14 Giesecke & Devrient Gmbh Anordnung zur Befestigung von Filtermatten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388121A1 (fr) * 1977-04-19 1978-11-17 Letellier Claude Ecran de protection contre la pollution atmospherique
US4249589A (en) * 1979-08-30 1981-02-10 Loeb Nackey S Apparatus for mounting an environment controlling sheet
DE3932357A1 (de) * 1989-09-28 1991-04-11 Gerisch Rolf Luftfilterelement fuer gebaeudeoeffnungen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8105409B2 (en) 2009-01-30 2012-01-31 General Electric Company Filter retention system
US8048186B2 (en) 2009-04-02 2011-11-01 General Electric Company Filter retention systems and devices
CN104949254A (zh) * 2015-06-19 2015-09-30 安徽省利特环保技术有限公司 可释放负离子的恒温恒湿的过滤窗
CN104949254B (zh) * 2015-06-19 2017-06-20 安徽省利特环保技术有限公司 可释放负离子的恒温恒湿的过滤窗
US10119469B2 (en) 2016-09-15 2018-11-06 General Electric Company Method and apparatus for modularized inlet silencer baffles
US10722990B2 (en) 2016-09-15 2020-07-28 General Electric Company Method for installing and removing modularized silencer baffles
US10385778B2 (en) 2017-01-06 2019-08-20 General Electric Company System and method for an improved inlet silencer baffle
US10550766B2 (en) 2017-01-06 2020-02-04 General Electric Company System and method for an improved inlet silencer baffle

Also Published As

Publication number Publication date
EP0856093A1 (fr) 1998-08-05
DE19633735A1 (de) 1998-04-09
DE19633735C2 (de) 1999-05-12

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