ES2568209T3 - Screen construction with improved water removal - Google Patents

Screen construction with improved water removal Download PDF

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Publication number
ES2568209T3
ES2568209T3 ES10193914.8T ES10193914T ES2568209T3 ES 2568209 T3 ES2568209 T3 ES 2568209T3 ES 10193914 T ES10193914 T ES 10193914T ES 2568209 T3 ES2568209 T3 ES 2568209T3
Authority
ES
Spain
Prior art keywords
screen
lateral
glues
drain
roof
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
ES10193914.8T
Other languages
Spanish (es)
Inventor
Bart Pieter Jules Abeel
Thierry Luc Veys
Michael Tokmaji
Pieter Leopold André Brabant
Stijn Colpaert
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.)
Renson Sunprotection Screens NV
Original Assignee
Renson Sunprotection Screens NV
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
Priority to BE200900763 priority Critical
Priority to BE200900763A priority patent/BE1019068A5/en
Application filed by Renson Sunprotection Screens NV filed Critical Renson Sunprotection Screens NV
Application granted granted Critical
Publication of ES2568209T3 publication Critical patent/ES2568209T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0692Front bars
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666Accessories
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666Accessories
    • E04F10/0681Support posts for the movable end of the blind

Abstract

Screen construction (1) comprising a roof structure (2), a support structure (3) for this roof structure (2), and at least one screen (4) roll up / down on a screen roller comprising a lower slat (5) that extends essentially horizontally, in which the roof structure (2) comprises at least two lateral guides (6) in which the ends of the lower slat (5) can be guided, whereby said lateral guides (6) comprise one or more slat guides (15) to retain and guide the lower slat (5) in the slat guides (15) during the upward and downward winding movement of the screen and there are connected or part of the lower strip (5) is a drain pipe (7) by means of which the precipitation water can be drained in the direction of at least one of said lateral guides (6), characterized in that said lateral guides ( 6) also comprise an om s guides (14) screen to guide the lateral sides of the screen (4) during movement up / down winding thereof.

Description

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DESCRIPTION
Construction of screen with improved water elimination
The present invention relates to a screen construction comprising a roof structure, a support structure for this roof structure, and at least one screen roll up / down on a screen roller comprising a lower slat that extends from essentially horizontal form, in which the roof structure comprises at least two lateral glues in which the ends of the lower strip can be guided.
In order to enjoy an even more terrace, screen constructions, such as, for example, awnings, pergolas, terrace decks and the like, are an ideal solution. To protect the user against sunburst and precipitation (rain, snow, etc.), the known screen constructions comprise a roll up / down screen that, depending on the weather conditions, can be rolled down completely, partially or completely Not be at all.
With such screen constructions, good drainage is important so that the precipitation water (or possibly melted water) that falls on the screen can be drained quickly. It is known, by European Patent Publication EP 2 011 932, to provide the lower strip with a collection conduit in which the precipitation water that falls on the screen is collected. To drain the water, this lower strip is also provided with at least one gutter that allows the collected water to flow outside in the direction of openings provided in the columns that are part of the support structure.
However, the device described in EP 2 011 932 has the disadvantage that the gutters provided in the lower strip only join with the openings provided in the columns when the screen is completely rolled down. If the screen is only partially rolled down when the precipitation falls, the water collected in the collection line will end up like this! partially on the terrace, due to the fact that, in this case, the gutters are not attached to said openings and, consequently, the precipitation water will drip, so! Say it, on the terrace.
Also, with the screen construction described in the international patent application WO02092938 according to the preamble of revindication 1, large amounts of water disappear through the side edges of the screen in the direction of the space to be protected under the construction of screen in case of rain in combination with gusts (or gusts) of wind, despite the presence of a drain pipe at the location of the lateral glues. The reason for this is that the edges of the screen in the international patent application WO02092938 hang free, even when the screen has been completely unwound and, thus, these edges will be shaken when the rain falls and the wind blows, resulting in that the edges of the screen at certain times are located under the drain pipe. At these moments, the edges are in their lowest position, as a result of which the precipitation water will follow this route and, thus, will end up in the space that must be protected under the screen construction.
It is an object of the present invention to provide a screen construction that makes it possible to efficiently and quickly drain the precipitation water that falls on the screen regardless of the position of the screen.
This object of the invention is achieved by providing a screen construction comprising a roof structure, a support structure for this roof structure, and at least one screen rolling up / down on a screen roller comprising a lower slat that It extends essentially horizontally, in which the roof structure comprises at least two lateral glues in which the ends of the lower strip can be guided, in which said lateral glues comprise one or more screen glues to guide the lateral sides. of the screen during the upward and downward winding movement thereof and in which a drain line is connected or part of the lower strip by means of which the precipitation water can be drained in the direction of at least one of said lateral glues. Due to the fact that the lateral sides of the screen are guided in said screen glides, the screen is prevented from shaking and, consequently, the precipitation water is prevented from draining down the lateral sides of the screen in the direction of the space to be protected under screen construction. Thus, the precipitation water is forced in the direction of the lower ribbon, so to speak, and the precipitation water is prevented from draining laterally from the lateral sides of the screen.
To achieve rapid drainage in the direction of the lateral glues, said drainage duct, in a preferred embodiment, is inclined in the direction of at least one of the lateral glues, so that the precipitation water is forced in the direction of the less one of the lateral glues, so to speak.
Since, in case of precipitation, the precipitation water is drained by means of the drainage duct and the lateral glues, such a screen construction has the significant advantage that the precipitation water can be drained efficiently and easily, regardless of The position of the screen.
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In a preferred embodiment of the screen construction according to the invention, at least one of the lateral glues comprises a water transport profile provided to collect and guide the precipitation water that originates in the drainage pipe in the direction of the structure of support.
According to a more preferred embodiment of the screen construction according to the invention, the support structure comprises columns that extend essentially vertically that are provided, at least, to drain the precipitation water that originates in the lateral glues in the direction ground.
In a particular embodiment of the screen construction according to the invention, the roof structure comprises a front beam that extends essentially horizontally inside or on which a gutter profile is provided that is suitable for collecting and guiding the water. of precipitation that originates in at least one lateral glutton in the direction of at least one of the columns that extend essentially vertically. In an alternative embodiment, said gutter profile is located on a front beam that extends essentially horizontally. In this case, the gutter profile can be attached to said front beam by mounting means; for example, one or more connections with screws or connections with bolts.
In a more particular embodiment of the screen construction according to the invention, at least one of said columns comprises a drainage pipe provided to drain the precipitation water that originates in the lateral glues and / or in the gutter profile in the direction ground. Preferably, said drain tube also extends vertically and has a diameter between 50 and 120 mm.
To prevent obstructions, in a particularly advantageous embodiment of the screen construction according to the invention, the lower slat comprises a perforated profile that is provided to filter sheets and other materials from the precipitation water. Preferably, said profile is provided on the upper side of the drain channel of the lower strip.
To guide the lateral side of the screen during the upward and downward winding movement thereof in the screen glues, the lateral sides of the screen that are guided in these screen glues preferably have a thickening, each of these thickening being provided. in a respective guiding profile to retain and guide the screen in the screen guides. These thickenings contribute significantly to a good controlled drainage of precipitation water, since they guarantee that the sides of the screen remain at least in the plane of the screen or that they even reach slightly higher than the plane of the screen due to the own screen weight. The advantage of these is that the precipitation water will drain substantially to the lower strip. In a particularly advantageous embodiment, the screen construction comprises thickening on the lateral sides of the screen that are provided to drain the precipitation water on the lateral sides of the screen in the direction of the lower slat.
Such a guiding profile that is provided with such thickening can then be arranged in the screen glues, for example with slack. In this case, the clearance should be provided, preferably, in the plane of the screen. If forces act on the screen, such as, for example, wind gusts, or if rain falls on the screen, etc., this screen can then deviate slightly, thanks to such slack, without the thickening of the profiles of guided and without damaging the screen. In this case, the guiding profiles can also be separated from the screen by placing them in the screen glues by means of a resilient material, so that the screen is in a previous resilient tension in a direction at right angles of the winding direction. ascending and descending.
Such thickening must be flexible enough to be able to roll the screen up and down in the screen reel. To this end, these thickening can be designed, for example, as half zippers. Such a half zip can be easily fixed to one side of the screen in its entirety by, for example, sewing, fusion or welding, in which case it can extend in the entire longitudinal direction of the screen.
Now the present invention will be explained in more detail by means of the following detailed description of a preferred embodiment of a screen construction according to the present invention. The intention of this description is only to give illustrative examples and indicate additional advantages and details of this screen construction, and, therefore, in no way can it be interpreted as a limitation of the area of application of the invention or of patent rights set out in the claims.
In this detailed description reference numbers are used to refer to the attached drawings, in which:
- Fig. 1 shows a perspective view of a screen construction according to the present invention;
- Fig. 2 shows a cross section of the lower strip with the drain line;
- Fig. 3 shows a cross section of a lateral guide;
- Fig. 4 shows a perspective view of the lower strip illustrated in Fig. 2;
- Fig. 5 shows a perspective view of how the precipitation water is drained in the conduit of
drain, through the car, in the direction of the side guide.
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The screen construction (1) according to the invention and illustrated in Fig. 1 comprises an inclined roof structure (2) and a support structure (3) for this roof structure (2). In order to be able to protect the roof structure (2) at least partially, the screen construction (1) also comprises at least one screen (4) that can be rolled up / down in a screen roller. These figures do not show the screen reel in which this screen (4) is rolled up and down. This part of the screen construction is already generally known to the prior art.
On a side opposite the side where this screen (4) is rolled up and down, the screen (4) is provided with a lower ribbon (5) that extends essentially horizontally. In addition, the illustrated roof structure (2) comprises at least two lateral glues (6) in which the lateral sides of the screen (4) and the ends of the lower slat (5) are guided during the upward and downward winding movement of the screen (4). To this end, the lower strip (5) comprises a terminal piece at each end, also called a carriage (18), with one or more transfer wheels (16) that are arranged so that they can run through one or more glues (15 ) of lath to retain and guide the lower lath (5) in the lath gulas (15) in this manner during the upward and downward winding movement of the screen (4). To improve the resistance, the lateral glues (6) are part of an inclined element (17) of roof structure. The roof structure (2) of the screen construction (1) illustrated in Fig. 1 comprises three inclined roof structure elements (17) between which two screens (4) and a front beam (4) can be wound up and down 11) that extends essentially horizontally.
In order to drain the precipitation water that falls on the screen (4) efficiently and quickly, regardless of the position of the screen (4), the lower strip (5) comprises a drain line (7) in which it can The precipitation water is drained in the direction of the lateral glues (6), as is clear from Figures 2 and 4. To additionally drain the water originating in said drainage duct (7), the lateral glues comprise a profile ( 8) Water transport provided to collect and guide the precipitation water in the direction of the support structure (3), as is clear from Fig. 3. To prevent the precipitation water from dripping out of the profile ( 8) for transporting water, the carriage (18) comprises a projecting part (19), also referred to as a drip spout (19). This drip spout (19) ensures (see Fig. 5) that precipitation water drips or drains into the water transport profile (8) and prevents it from dripping or draining out of the water transport profile (8). water as a result of the bond strength.
Fig. 3 shows in each case one of the outermost inclined elements (17) of the roof structure of the roof structure (2). The inclined element (17) illustrated in the roof structure comprises a lateral glutton (6) which, in turn, also comprises a water transport profile (8), in addition to a glutton (14) of the screen and a glutton (15) ribbon.
To drain additionally the precipitation water that originates from the lateral glues (6) in the direction of the ground, the support structure (3) comprises columns (9) that extend essentially vertically, in which a tube is provided of drainage in or in at least one of said columns (9) to drain the precipitation water that originates in these lateral glues (6). Precipitation water that originates in the lateral glues (6) can either flow through a gutter profile first and then through said drain tube or, in an alternative embodiment, flow directly to this drain tube. The choice of providing one or more columns (9) with a drain pipe is determined essentially based on the surface of the screen (roof). With a screen area of less than 20 m2, only one column (9) of a drain pipe will be provided, while if the screen surface is larger (> 20 m2), each column (9) will be equipped with a tube drainage
The roof structure (2) of the screen construction (1) according to the present invention further comprises a front beam (11) that extends essentially horizontally, inside which or on which a gutter profile (12) that is suitable for collecting and guiding precipitation water in the direction of columns (9) that extend essentially vertically. This gutter profile (12) is important to ensure rapid drainage of water in the case of relatively large screen constructions (1) which, like the screen construction illustrated in Fig. 1, comprise more than two lateral glues (6) . The reason for this is that the precipitation water that falls in the intermediate lateral glues (6) through the drain pipe (7) is drained in the direction of the columns (9) by means of this gutter profile (12) .
Taking into account the above and with reference to the screen construction (1) illustrated in Fig. 1, the precipitation water that falls on the screen (4) will be drained as follows: due to the inclination of the screen, the water of precipitation will run in the direction of the lower strip (5), through which it will flow into the drainage duct (7), as illustrated in Fig. 2. To ensure a good drainage of the precipitation water from the screen ( 4) to the drain line (7), the transition surface (denoted by reference number 20) of the screen (4) in the lower strip (5) to the drain line (7) is preferably an inclined surface in the direction of the drain line (7).
Once the precipitation water is in this drain line (7), it will be well drained in the direction of the outer lateral glutton (6), in which it will be drained additionally through the water transport profile (8) in the direction of the gutter and then in the direction of the drain pipe provided in the columns (9) or else it will be
drained in the direction of the intermediate lateral glutton (6), in which it will be initially drained in the direction of the gutter profile (12) of the front beam (11) through the water transport profile (8) and subsequently also it will be drained through the drain tube provided in the columns (9).
To prevent obstructions in the drain duct (7) according to the present invention, the lower strip (5) is provided with a perforated profile (13), preferably on its upper side. Such a profile (13) is also called leaf catcher and has the objective of filtering and collecting varied dirt, such as leaves, moss and sprigs of precipitation water.

Claims (8)

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    1. Screen construction (1) comprising a roof structure (2), a support structure (3) for this roof structure (2), and at least one screen (4) roll up / down on a reel of screen comprising a lower slat (5) that extends essentially horizontally, in which the roof structure (2) comprises at least two lateral glues (6) in which the ends of the lower lath (5) can be guided ), whereby said lateral glues (6) comprise one or more lath glues (15) to retain and guide the lower lath (5) in the lath gulas (15) during the upward and downward winding movement of the screen and a drain line (7) is connected or part of the lower strip (5) by means of which the precipitating water can be drained in the direction of at least one of said lateral glues (6), characterized in that said glues lateral (6) also comprise one or more glues (14) of screen to guide the lateral sides of the screen (4) during the upward / downward winding movement thereof.
  2. 2. Screen construction (1) according to claim 1 characterized in that at least one of the lateral glues (6) comprises a water transport profile (8) provided to collect and guide the precipitation water originating in the conduit (7) drain in the direction of the support structure (3).
  3. 3. Screen construction (1) according to claims 1 or 2 characterized in that the support structure (3) comprises columns (9) that extend essentially vertically that are provided, at least, to drain the precipitation water that originates from the lateral glues (6) in the direction of the ground (10).
  4. 4. Screen construction (1) according to claim 3 characterized in that the roof structure (3) comprises a front beam (11) extending essentially horizontally inside which or on which a profile is provided (12) gutter that is suitable for collecting and guiding precipitation water that originates from at least one lateral glutton (6) in the direction of at least one of the columns (9) that extend essentially vertically.
  5. 5. Screen construction (1) according to claims 3 or 4 characterized in that at least one of said columns (9) comprises a drain tube provided to drain the precipitation water originating from the lateral glues (6) and / or in the gutter profile (12) in the direction of the ground (10).
  6. 6. Screen construction (1) according to one of the preceding claims characterized in that the lower strip (5) comprises a perforated profile (13) that is provided to filter sheets of precipitation water.
  7. 7. Screen construction (1) according to one of the preceding claims characterized in that said screen construction (1) comprises thickening on the lateral sides of the screen (4) which are provided to drain the precipitation water on the lateral sides of the screen (4) in the direction of the lower ribbon (5).
  8. 8. Screen construction (1) according to Claim 7, characterized in that said thickening is configured as half zippers.
ES10193914.8T 2009-12-09 2010-12-07 Screen construction with improved water removal Active ES2568209T3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE200900763 2009-12-09
BE200900763A BE1019068A5 (en) 2009-12-09 2009-12-09 SCREEN CONSTRUCTION WITH IMPROVED WATER DRAIN.

Publications (1)

Publication Number Publication Date
ES2568209T3 true ES2568209T3 (en) 2016-04-28

Family

ID=42312835

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10193914.8T Active ES2568209T3 (en) 2009-12-09 2010-12-07 Screen construction with improved water removal

Country Status (4)

Country Link
EP (1) EP2343418B1 (en)
BE (1) BE1019068A5 (en)
ES (1) ES2568209T3 (en)
PL (1) PL2343418T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112794A1 (en) * 2011-09-09 2013-03-14 Weinor Gmbh & Co. Kg Awning i.e. articulated awning, for use in terrace area, has rain water guides sewn and/or glued into cloth, ending into rain outlet in moving profile and provided for discharging rain water striking on cloth into outlet in moving profile
DE102011112793A1 (en) * 2011-09-09 2013-03-14 Weinor Gmbh & Co. Kg Awning structure used in e.g. garden, has two slope portions that are inclined towards lateral ends of deploying profile from opening portion at middle of deploying profile
US10273750B2 (en) 2013-03-15 2019-04-30 Jacob Fleischman Roll-up wall system and modular components
US9428955B2 (en) 2013-03-15 2016-08-30 Jacob Fleischman Retractable wall system
ITPD20130014U1 (en) * 2013-03-15 2014-09-16 Gibus S R L Outdoor tent
WO2015176047A1 (en) 2014-05-15 2015-11-19 Fleischman Jacob Roll-up wall and acoustic barrier system
DE102017114352A1 (en) * 2017-06-28 2019-01-03 Warema Renkhoff Se Awning with water drain
EP3511489A1 (en) 2018-01-15 2019-07-17 Renson Sunprotection Screens NV Covering

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263389A (en) * 1964-05-05 1966-08-02 William C Heirich Vari-angle tubular support and drainage assembly for canopies
US5586837A (en) * 1995-07-10 1996-12-24 Udelle; Steven D. Raingutter leaf guard and cleaning device
WO2002092938A1 (en) * 2001-05-11 2002-11-21 Uwe Spicker Roofing with adjustable spring supporting shafts
AT489518T (en) * 2007-07-06 2010-12-15 Corradi S P A Awnings, pergolas and similar to promoting rainwater
BE1017767A5 (en) * 2007-09-26 2009-06-02 Renson Ventilation Nv Screen device.

Also Published As

Publication number Publication date
EP2343418B1 (en) 2016-03-09
EP2343418A1 (en) 2011-07-13
BE1019068A5 (en) 2012-02-07
PL2343418T3 (en) 2016-09-30

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