WO2009027559A1 - Roll-up awning supporting assembly - Google Patents
Roll-up awning supporting assembly Download PDFInfo
- Publication number
- WO2009027559A1 WO2009027559A1 PCT/ES2008/000536 ES2008000536W WO2009027559A1 WO 2009027559 A1 WO2009027559 A1 WO 2009027559A1 ES 2008000536 W ES2008000536 W ES 2008000536W WO 2009027559 A1 WO2009027559 A1 WO 2009027559A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clamp
- support
- assembly
- shaft support
- side wall
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims abstract description 29
- 238000010168 coupling process Methods 0.000 claims abstract description 29
- 238000005859 coupling reaction Methods 0.000 claims abstract description 29
- 238000004804 winding Methods 0.000 claims description 28
- 238000004873 anchoring Methods 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, 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
- E04F10/0611—Sunshades, 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 articulated arms supporting the movable end of the blind for deployment of the blind
- E04F10/0618—Sunshades, 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 articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is perpendicular to the roller
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, 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
- E04F10/0662—Sunshades, 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 arrangements for fastening the blind to the building
Definitions
- the present invention relates in general to a support assembly for roller blind, and more particularly to a support assembly for a canopy provided with a protective hood of the canvas around the winding axis of the canvas.
- a joint type of roller awning support which comprises a base body provided with an anchoring portion with a side wall capable of being fixed to a wall, ceiling, windowsill or other structure. It is usual that this anchoring portion of the base body comprises a side wall, a rear wall and an upper wall forming a trihedron, provided with respective holes for installation of fasteners to a wall, ceiling, windowsill or other structure.
- a first coupling configuration is defined to withstand a shaft support having on one side a flange for fixing to a manually operated or motorized winding apparatus operatively coupled to rotate a winding shaft of an awning canvas.
- a protective hood is arranged around said winding axis and the support assembly is provided with fixing means for fixing said hood in an adjustable manner in terms of its angular position with respect to the base body.
- the base body further defines a second coupling configuration for supporting an arm support for an awning arm, which, when the awning is rolled, is outside the hood.
- Document ES 1039968 discloses an awning support assembly of the type described above, in which said fastening means for the chest comprise a retaining ring that hugs a part of the chest and fins that protrude from both sides of the hoop retention.
- the base body has a support formed by two pieces that define opposing races forming a circular T-shaped groove substantially centered on the winding axis.
- the aforementioned retaining ring fins can slide, which have a conjugated circular shape, and through the support are threaded holes in which fixing screws capable of being pressed against are placed the fins for fixing the retaining ring in a selected angular position in relation to the base body.
- An objective of the present invention is to provide a support assembly for roller awning with fixing means for a protective chest that include a smaller number of pieces and that are of simpler construction, assembly and handling compared to other support assemblies of the state of the art.
- a support assembly for roller awning comprising a base body that defines an anchoring portion with a side wall capable of being fixed to a wall, ceiling, windowsill or other structure, a first coupling configuration formed in said side wall to support an axis support having on one side a flange for fixing to a manually operated or motorized winding apparatus operatively coupled to rotate a winding axis of a canvas of the awning, and a second coupling configuration to support an arm support for an awning arm, and where fixing means are arranged to fix in a adjustable way to the base body a chest arranged around said winding axis of the awning canvas .
- the support assembly according to the present invention is characterized in that it includes a clamp in the form of an open ring and equipped with a clamping screw by means of the actuation of which said clamp reduces its diameter.
- Said clamp defines an inner cylindrical annular surface truncated by a flat surface capable of seating on a corresponding outer cylindrical annular surface truncated by a flat surface formed in said axle support when said tightening screw is tightened to secure the clamp with the support of axis preventing its relative rotation.
- the clamp further defines an inner grooved cylindrical surface configured to cooperate with an outer grooved cylindrical surface formed in a final cover of said hood when said clamping screw is tightened to support the clamp with said final cover preventing its relative rotation.
- the striated cylindrical surfaces of the clamp and the final cover are substantially coaxial with the winding axis of the awning canvas, so The final cover and the casing of the hood can be rotated around the winding axis until a desired angular position is achieved before proceeding with the actuation of the clamping screw of the clamp.
- the support assembly of the present invention provides a device for fixing the hood that is adjustable as to the angular position of the chest with respect to the base body.
- the installation and operation of such a fixing device can be carried out easily and simply by simply loosening or tightening the tightening screw.
- FIG. 1 is a perspective view showing an inner and front part of a support assembly for roller awning according to an embodiment of the present invention
- Fig. 2 is a perspective view showing an outer and lateral part of the support assembly of Fig. 1;
- Fig. 3 is a perspective view showing an inner and front part of a base body that is part of the support device of Fig. 1;
- Fig. 4 is a perspective view of an axle support that is part of the support assembly of Fig. 1;
- Fig. 5 is a perspective view of a clamp that is part of the support assembly of Fig. 1;
- Fig. 6 is a perspective view showing a side adjacent to the clamp of an end cover of a chest, and which is part of the support assembly of Fig. 1;
- Fig. 7 is a side elevation view showing a side opposite the clamp of the final cover of Fig. 6;
- Fig. 8 is a front view of the support assembly of Fig. 1;
- Fig. 9 is a cross-sectional view taken along the plane indicated IX-IX in Fig. 8; Y
- Fig. 10 is a cross-sectional view taken along the plane indicated XX in Fig. 8. Detailed description of an embodiment example
- the roller awning support assembly comprises, according to an embodiment of the present invention, a base body 1 defining an anchoring portion with a side wall 2, a rear wall 3 and an upper wall 4 that form a rectangular trihedron.
- the mentioned side, rear and upper walls 2, 3, 4 have respective anchor holes 2a, 3a, 4a through which fixing elements, such as screws, can be passed for fixing the support assembly to said wall , roof, windowsill or other structure.
- said anchor holes 2a provided in said side wall 2 of the base body 1 are blind holes formed in an inner side of the side wall 2 (Fig. 3) and having a bottom close to a outer surface of the side wall 2, which is substantially smooth, as can be seen in Fig. 2.
- said trihedron for the anchoring portion is not essential for the present invention, and any anchor configuration capable of being fixed with respect to a wall, ceiling, windowsill or other structure to anchor the base body would be sufficient.
- a first coupling configuration 5 is formed in the form of a recess provided with parallel edges, a rounded bottom, and an open side at a leading edge 14 of the side wall 2.
- the said first coupling configuration 5 is configured to bearing an axis support 6 (shown separately in Fig. 4), which has a coupling portion 15 provided with two parallel edges configured to slide slidably into the corresponding parallel edges of the recess that constitutes said first configuration of coupling 5.
- guide rails 16 protrude, and in said mentioned parallel edges of the coupling portion 15 of the shaft support 6 are formed regattas 17 configured to engage slidably with said guide rails 16.
- a flange 10 configured for attachment to a manually operated or motorized winding apparatus (not shown) operatively coupled to rotate a winding shaft (not shown) of a canopy of the awning.
- Said flange 10 and the coupling portion 15 are configured and joined so that the rod support 6 is substantially symmetrical with respect to a central imaginary plane parallel to said parallel edges of the coupling portion 15, so that the shaft support 6 can be installed in the first coupling configuration 5 in two different positions: a first position (shown in Figs.
- the flange 10 is arranged to support a motorized drive winding apparatus adjacent to an inner face of the side wall 2 and within the winding axis; and a second position (not shown) in which the flange 10 is arranged to support a manually operated winding apparatus adjacent to an outer face of the side wall 2, in which case, one end of the winding bar is coupled to the winding apparatus through a central hole 11 of the shaft support 6.
- a fixing device is provided to fix the shaft support 6 in the first coupling configuration 5 in any of said two different positions, for example, by means of a screw and nut assembly (not shown) passed through a transverse hole of the coupling portion 5 and arranged in a housing 31 (Fig. 9) of the side wall 2.
- the support assembly also includes a second coupling configuration 8 to support an arm support for an awning arm (not shown).
- the roller awning includes a chest comprising a housing (not shown) arranged around said winding axis and held between two end caps 27, and fixing means are arranged to fix said hood to the base body 1.
- the mentioned end cover 27 (shown separately in Figs. 6 and 7) defines, on its side opposite the shaft support 6, a prominent annular part 29 configured to fit inside an end of a longitudinal profile that forms the housing of said chest.
- a wide opening 32 is formed through which the motorized drive winding apparatus can pass, if the shaft support 6 is placed in the first position, or the end of the winding shaft , if the shaft support 6 is placed in the second position.
- the end cover 27 further comprises a front extension 30 configured to support a roof (not shown) that is part of the hood.
- the base body 1 of the illustrated embodiment includes a window 13 formed in the rear wall 3 of the anchoring portion.
- This allows an alternative assembly consisting of fixing a manually operated winding apparatus to the shaft support 6 when it is placed in the first position, that is, with the flange 10 adjacent to the inner side of the side wall 2, in which case one end of the winding bar is directly coupled to the apparatus of winding 7 and a drive shaft of the winding apparatus is passed through an opening formed in a rear area of the longitudinal profile of the chest (not shown) and through said window 13 of the base body 1 to be driven from an outer side of The rear wall 3.
- the shaft support 6 (Fig. 4) has an outer cylindrical annular surface 22 truncated by a flat surface 23 formed in its periphery.
- the shaft support 6 is configured to be installed in the first position, that is, with the flange 10 adjacent to the inner side of the side wall 2 of the base body 1, and said outer cylindrical annular surface 22 truncated by said flat surface 23 is formed on the periphery of said flange 10.
- an annular groove 33 (Fig. 7) is formed which defines an outer ribbed cylindrical surface 26.
- the fixing means for holding and fixing the chest include a clamp 24 (shown separately in Fig. 5) in the form of a ring opened by a slit and equipped with a clamping screw 28 (Fig. 9) by means of the drive of which said clamp 24 reduces its diameter.
- Said clamp 24 is formed on opposite sides of said slit housings 35, 36 for the head of said clamping screw 28 and for a nut 34 coupled thereto, respectively.
- the clamp 24 has a large opening that defines an inner cylindrical annular surface 20 truncated by a flat surface 21 (Fig.
- the clamp 24 further defines an annular flap 37 capable of being inserted in said annular groove 33 of the end cap 27 of the hood, and in said annular flap 37 an inner grooved cylindrical surface 25 (Fig. 5) configured to cooperate with said outer striated cylindrical surface 26 formed in said annular groove 33 of the final cover 27 when the clamping screw 28 is tightened, so that the clamp 24 is in solidarity with said final cover 27 preventing its relative rotation.
- the shaft support 6 could be configured with the flange 10 arranged to support the winding apparatus adjacent to the outer side of the side wall 2 of the base body 1 and with the outer cylindrical annular surface 22 truncated by the flat surface 23 formed in an appropriate appendix (not shown) attached to the inner side of the coupling portion 15, opposite to the flange 10.
- the clamp 24 forms an integral part of the shaft support 6, so that the clamp 24 and the shaft support 6 form a single piece that makes it even more economical and easy to install and operate the support assembly of the present invention.
- One skilled in the art will be able to make modifications and variations from the examples of embodiment shown and / or described without departing from the scope of the present invention as defined in the appended claims.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200950063A ES2358695B1 (en) | 2007-08-06 | 2008-08-01 | SUPPORT ASSEMBLY FOR ROLLING TOLD. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESU200701695 | 2007-08-06 | ||
ES200701695U ES1065986Y (en) | 2007-08-06 | 2007-08-06 | SUPPORT ASSEMBLY FOR ROLLING TOLD |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009027559A1 true WO2009027559A1 (en) | 2009-03-05 |
Family
ID=38698628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2008/000536 WO2009027559A1 (en) | 2007-08-06 | 2008-08-01 | Roll-up awning supporting assembly |
Country Status (2)
Country | Link |
---|---|
ES (2) | ES1065986Y (en) |
WO (1) | WO2009027559A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2599931A1 (en) * | 2011-11-30 | 2013-06-05 | Llaza, S.A. | Extendable awning assembly and support device for an extendable awning |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578576A1 (en) * | 1985-03-08 | 1986-09-12 | Bouvet Andre | Shutter framework with adjustable slant |
ES2157724A1 (en) * | 1998-06-16 | 2001-08-16 | Catala Accesorios Para Toldos | Protective device for awnings. |
WO2005085549A1 (en) * | 2004-03-05 | 2005-09-15 | Lewens Sonnenschutz-Systeme Gmbh & Co.Kg | Awning |
NL1030376C2 (en) * | 2005-11-09 | 2007-05-10 | Theodorus Bernardus Wolters | Sunshade for securing to wall, has relative positions of casing and support altered by linear adjustment mechanism with hinge pin and threaded part |
-
2007
- 2007-08-06 ES ES200701695U patent/ES1065986Y/en not_active Expired - Fee Related
-
2008
- 2008-08-01 ES ES200950063A patent/ES2358695B1/en not_active Expired - Fee Related
- 2008-08-01 WO PCT/ES2008/000536 patent/WO2009027559A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578576A1 (en) * | 1985-03-08 | 1986-09-12 | Bouvet Andre | Shutter framework with adjustable slant |
ES2157724A1 (en) * | 1998-06-16 | 2001-08-16 | Catala Accesorios Para Toldos | Protective device for awnings. |
WO2005085549A1 (en) * | 2004-03-05 | 2005-09-15 | Lewens Sonnenschutz-Systeme Gmbh & Co.Kg | Awning |
NL1030376C2 (en) * | 2005-11-09 | 2007-05-10 | Theodorus Bernardus Wolters | Sunshade for securing to wall, has relative positions of casing and support altered by linear adjustment mechanism with hinge pin and threaded part |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2599931A1 (en) * | 2011-11-30 | 2013-06-05 | Llaza, S.A. | Extendable awning assembly and support device for an extendable awning |
Also Published As
Publication number | Publication date |
---|---|
ES2358695B1 (en) | 2012-03-21 |
ES1065986Y (en) | 2008-03-01 |
ES1065986U (en) | 2007-12-01 |
ES2358695A1 (en) | 2011-05-13 |
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