EP0626499A2 - Double fenêtre - Google Patents

Double fenêtre Download PDF

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Publication number
EP0626499A2
EP0626499A2 EP94107427A EP94107427A EP0626499A2 EP 0626499 A2 EP0626499 A2 EP 0626499A2 EP 94107427 A EP94107427 A EP 94107427A EP 94107427 A EP94107427 A EP 94107427A EP 0626499 A2 EP0626499 A2 EP 0626499A2
Authority
EP
European Patent Office
Prior art keywords
casement
frames
frame
box
roller blind
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.)
Granted
Application number
EP94107427A
Other languages
German (de)
English (en)
Other versions
EP0626499B1 (fr
EP0626499A3 (fr
Inventor
Heinz Becks
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.)
Kbe Vertriebsgesellschaft fur Kunststoffprodukte GmbH
Original Assignee
Kbe Vertriebsgesellschaft fur Kunststoffprodukte GmbH
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 Kbe Vertriebsgesellschaft fur Kunststoffprodukte GmbH filed Critical Kbe Vertriebsgesellschaft fur Kunststoffprodukte GmbH
Publication of EP0626499A2 publication Critical patent/EP0626499A2/fr
Publication of EP0626499A3 publication Critical patent/EP0626499A3/fr
Application granted granted Critical
Publication of EP0626499B1 publication Critical patent/EP0626499B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/26—Compound frames, i.e. one frame within or behind another
    • E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • E06B9/1703—Fixing of the box; External plastering of the box
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/26—Compound frames, i.e. one frame within or behind another
    • E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
    • E06B2003/262—Frames made of plastic material

Definitions

  • the invention relates to a box window with an inner frame with an inner casement with inserted glazing and glass retaining strip and an outer frame with an outer casement with inserted glazing with glazing bead, the outer and inner frames are connected to each other via an intermediate profile and between the an intermediate space is formed in the outer and inner sash frame, in which a temporary sun or heat protection from at least one roll-up or unwindable roller blind or blind is arranged, the inner sash frame being designed with a larger window opening than the outer sash frame and the glass retaining strips of the inner one and the outer casement to the inside of the room can be attached to the glazing.
  • Box windows of the generic type are known for example from DE 24 58 654 A1.
  • the outer casement and the inner casement are separate, i.e. each can be opened and closed individually using an operating handle.
  • a sun protection blind can be arranged between the two casement frames, which is guided on the outer intermediate profile connecting the frame.
  • the box window according to DE 24 58 654 A1 can only be opened when the sun protection blind is raised.
  • Another box window is known from DE GM 90 11 696, in which a roller blind system with at least one curtain track is arranged between the window sashes and in which the two window sash frames are connected to one another and can be operated by means of a common operating handle.
  • a disadvantage of this box window is that a Common glazing bead is provided for the glazing for both casements and the glazing can only be done when the casement is removed.
  • the invention has for its object to improve the known box windows in terms of ease of installation, functional security and security against burglary. Furthermore, it should be possible to design box windows with window sashes that can be opened separately and with compound sashes.
  • a box window with window sashes that can be opened separately and with window sashes that can be opened together can be produced as a so-called composite window.
  • a high level of sound insulation and thermal insulation including high security against burglary can be achieved by using insulating glass for glazing the window casement.
  • Sound insulation class 6 can be achieved without any problems using insulating glass. The break-in is made more difficult since lever tools cannot be attached to the inner casement from the outside, since this is covered by the outer casement, since the outer casement has a smaller window opening than the inner casement.
  • both the box window and the box composite window can be produced with hollow profiles made of thermoplastic materials, which can also be used for normal windows with a frame and casement. Appropriate fittings can be used to turn and tilt the windows for ventilation, either individually or in combination.
  • Roller blinds or blinds can be used between the casement frames, which serve as temporary heat or sun protection.
  • the roller blinds or blinds used between the wings are moved along with the wing frame, so that these weather-protected versions can also be operated when the wings are turned or tilted and the wing frames can in turn be operated while the roller blind or blind is extended.
  • the inner casement By designing the inner casement with a larger window opening than the outer casement, it is possible to glaze the outer casement through the casement. This means that the wing frames do not have to be removed to replace a glass pane.
  • the glass retaining strips of both the inner and the outer casement are arranged on the room side.
  • the distance between the inner casement and the outer casement is determined by the intermediate profile inserted between the inner and outer frame.
  • An angular profile attached to one of the sash frames in the area of the intermediate space has the task of closing the sash space in the area of the side spars and the lower transverse spar, as a result of which the distance between the two sash frames is ensured and these rest securely on the sealing planes to the frame.
  • the outer sash frame even without an inner sash flap, allows for fitting to be operated as a rotating or tilting window.
  • the pivot points can also be located within the fitting rebate, so that separate operation of both sash frames is also guaranteed.
  • An additional locking mechanism can also be used in the outer casement if it is designed as a composite window. This can be operated via a window handle on the inner casement with a corresponding coupling.
  • the roller blind is preferably formed in two layers.
  • This double-layer roller blind web is constructed in such a way that both webs are kept at the same distance from the roller blind shaft by a tube in the lower loop.
  • a roller blind is applied to the outer or inner casement and thus counteracts heat transfer.
  • the frame 1, 2 are firmly connected to each other via the intermediate profile 6.
  • the sash frames 3, 4 are spaced apart from one another by means of the angle profile 9, which defines the intermediate space 11 between the two sash frames. This space 11 is ultimately defined by the shape and size of the frame 1, 2, the intermediate profile 6 and the sash 3, 4.
  • the angle profile 9 is arranged and fastened on the outer casement in the area of the lateral spars, see FIG. 4, and on the lower cross member 40a, see FIG. 3.
  • the inner wing frame 3 is connected via the band 7 and the closure 8 to the angle profile 9 and thus to the outer wing frame 4.
  • the box window is made as a composite window.
  • the spacer formed from the angle profile 9, the band 7 and the closures 8 between the outer casement 4 and the inner casement 3 enables the wings to be rotated together to open and lock them.
  • the angular profile 9 ensures the distance between the two casements all the way around, as a result of which they rest securely on the sealing surfaces of the frame.
  • These sealing surfaces 20a, 20b, 20c, 20d, 20e are indicated in FIG. 3, they are formed either by the stops of the frames against one another or by appropriately inserted sealing profiles, see 20b, 20d, 20e.
  • a center seal 20b can be provided on the outer sash frame and additionally an outer seal 20a can be drawn in between the outer frame and the outer sash frame at the outer stop.
  • the inner casement frame also has a central seal 20d and an inner roll-over seal 20c as well as an additional one outer seal 20e. This allows five sealing surfaces between the frame and casement.
  • the fitting for actuating the outer sash is to be fitted as a rotating and tilting window in the fitting groove 15 of the outer sash frame 4, and accordingly a fitting in the fitting groove 15 of the inner sash frame 3 for actuating the inner sash frame.
  • the fulcrums can also lie within the fitting rebate. This also ensures separate operation of the two casement frames 3, 4, if one does not want to be trained as a composite window.
  • the angle profile 9, which is only attached to the outer sash frame, enables the sash frame to be moved separately and, when closed, ensures the distance 11 as a space for a roller blind or a blind.
  • An additional locking mechanism is also possible in the outer casement of the box-type composite window. This can be done via the window handle of the inner casement with a corresponding coupling, i.e. Deflection device to be operated. This means that the new box window can be manufactured both as a composite window and with a casement that is not connected to one another.
  • the window depth is variable, it is determined by the intermediate profile of the frame and can be set to any desired size while maintaining the same or different profile designs for the frame and casement.
  • Temporary sun and / or heat protection in the form of blinds or roller blinds which can be single-layer or multi-layer, is accommodated in the space created between the inner and outer casement frames.
  • the function of the blinds or roller blinds is not impaired by turning and tilting the windows.
  • the inner casement is larger than the outer casement and the glazing beads 32, 33 are assigned to the inside of the room.
  • the drive box 16 with roller blind shaft 50 is arranged between the inner casement 3 and the outer casement 4 in the area of the upper cross members 3a, 40 of the casement in the intermediate space 11.
  • the drive box 16 is attached to the upper cross member 40 of the outer casement 4.
  • the cross member 40 of the outer casement 4 is cut off by cutting off a part of the profile or the walls to reduce the size of the side facing the inner casement 3 in order to create additional receiving space for the drive box.
  • the space 11 is enlarged by cutting off the wall areas 41b, 41a, 42a, 42b forming the sash 41, 42 of the sash.
  • the drive box 16 is fastened to the sash frame 4 in the area of the fitting groove 15 with its end 16b which overlaps the outer sash frame 4 in the area of the upper cross member 40.
  • a double-layer roller blind web is wound on the roller blind shaft, the two layers 5a, 5b of which are spread apart in the unwound state in which they are guided between the two casement frames. This spreading takes place by means of a tube 18 which lies in the lower loop 5c formed by the layers 5a, 5b, which forms the end of the roller blind web, and keeps the two layers 5a, 5b at a distance from one another.
  • a guide web 17 is fastened horizontally in the space between the two casement frames in the region of the roller blind box 16 and has a width corresponding to the diameter of the tube 18.
  • the two layers 5a, b of the roller blind are spread apart on both sides via the guide web 17. In this way, the two layers 5a, 5b of the roller blind are always kept at the same distance from each other when winding up and unwinding the roller blind and inserting them into the space 11 between the two casement frames. Depending on the heat flow, one or the other position of the roller blind is applied to the inner or outer casement, which optimizes the thermal insulation.
  • the glass retaining strips 32, 33 can be snapped into corresponding grooves 43 or 36 of the outer or inner casement.
  • the box window according to the invention enables optimum heat and sound insulation, driving rain safety and joint tightness and can also serve as a solar element, the double-layer roller blind installed between the casement frames ensuring heat and sun protection.
  • the box window can be designed as a box window or as a box composite window, with training as Box composite window, the inner and the outer casement by means of bands 7 and closure 8, as shown in Fig. 4, are coupled together.
  • the inner and outer casements being movable separately from one another, the distance between the inner and outer casements is defined by the angle profile 9, which is preferably attached to the outer casement 4 in the region of the side rails and to the lower cross member 40a.
  • Fig. 5 is a cross section through a box window, constructed analogously to the box window shown in Fig. 2, in which now only a drive box 16 with a blind 51, which can be pulled up in the direction of the arrow or instead of the drive box 16 with a double-layer roller blind is lowerable. Since the drive box 16 for the blind is smaller than the drive box 16 for a double-layer roller blind, see FIG. 2, the drive box 16 can easily be accommodated in the space 11 between the inner casement 3 and the outer casement 4. In the example shown, the drive box 16 for the blind is fastened to the inner casement 3 in the region of the upper cross member 3a on the side facing the outer casement. Thus, the drive box 16 can be moved together with the blind when opening or closing the inner casement 3.
  • the actuation of the blind 51 for lowering or pulling up can take place by means of a crank mechanism 52, which is only indicated and which leads from the inside of the room through the upper cross member 3a of the casement to the drive box 16 of the blind.
  • 5 is preferably also designed as a composite window, i.e. inner sash frame and outer sash frame are connected to one another via fitting parts 7, 8, as shown in FIG. 4, and are opened or closed together.
  • the Venetian blind attached in the space between the two casement frames 3, 4 is thereby moved in each case.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Wing Frames And Configurations (AREA)
  • Blinds (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Glass Compositions (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Particle Accelerators (AREA)
EP94107427A 1993-05-27 1994-05-13 Double fenêtre Expired - Lifetime EP0626499B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9307989U 1993-05-27
DE9307989U DE9307989U1 (de) 1993-05-27 1993-05-27 Kastenfenster mit eingebauter Rollobahn

Publications (3)

Publication Number Publication Date
EP0626499A2 true EP0626499A2 (fr) 1994-11-30
EP0626499A3 EP0626499A3 (fr) 1995-05-24
EP0626499B1 EP0626499B1 (fr) 1997-12-17

Family

ID=6893755

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94107427A Expired - Lifetime EP0626499B1 (fr) 1993-05-27 1994-05-13 Double fenêtre

Country Status (3)

Country Link
EP (1) EP0626499B1 (fr)
AT (1) ATE161312T1 (fr)
DE (2) DE9307989U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29904572U1 (de) 1999-03-12 1999-05-27 Decker, Klaus, 87466 Oy-Mittelberg Fenster-/Türrahmen mit einem Rollo
DE102013222101A1 (de) * 2013-10-30 2015-04-30 Maco Technologie Gmbh Beschlagsystem für ein Kastenfenster

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1354192A (fr) * 1964-06-10 Nouveaux stores à doubles rideaux à admission d'air et luminosité réglables
GB1082338A (en) * 1965-05-04 1967-09-06 Fritz Arne Ottefalk Improvements in double sash windows incorporating blinds
DE2822702A1 (de) * 1978-05-24 1979-11-29 Gartner & Co J Fenster, insbesondere gebaeudefenster
US4327796A (en) * 1980-04-18 1982-05-04 Olympic Aluminum Mfg., Ltd. Shutter assembly
AT368596B (de) * 1979-10-15 1982-10-25 Mayer Walter Ing Fenster
US4538662A (en) * 1983-09-12 1985-09-03 Tachikawa Corporation Window having double-glazed sliding doors and blinds
EP0317425A2 (fr) * 1987-11-16 1989-05-24 Jacques Paziaud Fenêtre à isolation dynamique par circulation d'air dont la menuiserie forme une boîte
DE3943123C1 (en) * 1989-12-28 1991-06-27 Erhard 4400 Muenster De Wolke Sealed double glazing unit - incorporates outer and inner window units pivoting in different ways
DE9011696U1 (de) * 1990-08-10 1991-12-05 Brouwers, Helmut, 4178 Kevelaer Kastenfenster
NL9300408A (nl) * 1993-03-05 1994-10-03 Esko Plus Kozijnen Bv Kozijnsamenstel.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748487A1 (de) * 1977-10-28 1979-05-03 Monza Gmbh & Co Verbundfenster oder -tuer
GB2196367A (en) * 1986-09-02 1988-04-27 Bowater Ind Public Limited Com Improvements in extrusion profiles

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1354192A (fr) * 1964-06-10 Nouveaux stores à doubles rideaux à admission d'air et luminosité réglables
GB1082338A (en) * 1965-05-04 1967-09-06 Fritz Arne Ottefalk Improvements in double sash windows incorporating blinds
DE2822702A1 (de) * 1978-05-24 1979-11-29 Gartner & Co J Fenster, insbesondere gebaeudefenster
AT368596B (de) * 1979-10-15 1982-10-25 Mayer Walter Ing Fenster
US4327796A (en) * 1980-04-18 1982-05-04 Olympic Aluminum Mfg., Ltd. Shutter assembly
US4538662A (en) * 1983-09-12 1985-09-03 Tachikawa Corporation Window having double-glazed sliding doors and blinds
EP0317425A2 (fr) * 1987-11-16 1989-05-24 Jacques Paziaud Fenêtre à isolation dynamique par circulation d'air dont la menuiserie forme une boîte
DE3943123C1 (en) * 1989-12-28 1991-06-27 Erhard 4400 Muenster De Wolke Sealed double glazing unit - incorporates outer and inner window units pivoting in different ways
DE9011696U1 (de) * 1990-08-10 1991-12-05 Brouwers, Helmut, 4178 Kevelaer Kastenfenster
NL9300408A (nl) * 1993-03-05 1994-10-03 Esko Plus Kozijnen Bv Kozijnsamenstel.

Also Published As

Publication number Publication date
EP0626499B1 (fr) 1997-12-17
DE9307989U1 (de) 1993-08-26
ATE161312T1 (de) 1998-01-15
EP0626499A3 (fr) 1995-05-24
DE59404804D1 (de) 1998-01-29

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