EP1407109A1 - Support universel pour rideau deroulable - Google Patents

Support universel pour rideau deroulable

Info

Publication number
EP1407109A1
EP1407109A1 EP02745712A EP02745712A EP1407109A1 EP 1407109 A1 EP1407109 A1 EP 1407109A1 EP 02745712 A EP02745712 A EP 02745712A EP 02745712 A EP02745712 A EP 02745712A EP 1407109 A1 EP1407109 A1 EP 1407109A1
Authority
EP
European Patent Office
Prior art keywords
support
upright
bracket
rolling
aimed
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.)
Withdrawn
Application number
EP02745712A
Other languages
German (de)
English (en)
Inventor
Pietro Dalle Nogare
Simone Dalle Nogare
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.)
Dalex SRL
Original Assignee
Dalex SRL
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 Dalex SRL filed Critical Dalex SRL
Publication of EP1407109A1 publication Critical patent/EP1407109A1/fr
Withdrawn legal-status Critical Current

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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/50—Bearings specially adapted therefor

Definitions

  • the present invention relates to the technical field concerning the production of rolling up curtains for both outdoors and indoor.
  • the invention relates to a universal support, which supports the curtains in any mounting configuration.
  • the rolling up curtains are usually rolled up on the outer surface of a tubular element, or hollow roll of circular or polygonal section, possibly equipped with devices situated thereinside for making easier or performing automatically unrolling and rolling up operations .
  • the roll is usually equipped with a pair of motionless heads, situated at its ends and held in position by suitable supports .
  • the roll can rotate with respect to the heads during the unrolling or rolling up of the curtain.
  • a curtain can be mounted to the wall, vertically or inclined at a different angle, with the longitudinal axis of the roll substantially parallel thereto; to the ceiling, with the axis of the roll still parallel; between two opposite walls, with the axis of the roll substantially perpendicular to the walls.
  • the curtain can be also contained inside a box-like container, obtained by suitable drawn pieces and in turn fastened to the wall or to the ceiling; a stiff bar is often fixed between the supports in order to strengthen the support structure of the curtain.
  • each model of the curtain is provided with relative supports, which have different conformation and fastening points, in relation to the type of installation.
  • these supports usually are not suitable for all sizes of each type of curtain.
  • the main object of the present invention is to propose a support for rolling up curtains, which allows fastening the curtains to surfaces arranged in any way.
  • Another object of the present invention is to propose a support which can be also fastened inside box-like containers of standard type.
  • a further object of the present invention is to propose a support which can house other fastening and operating elements of the curtain.
  • a still further object of the present invention is to propose a support which is strong, simple to install and cheap .
  • the universal support is characterized in that it includes: an upright, aimed at being disposed in a position substantially in alignment with said surface,- one bracket, extending from said upright in cantilevered fashion with respect to the surface, and connected rigidly to the upright in the region of its end and equipped with a seat for receiving and Holding said head; the upright is also equipped with terminal portions featuring holes for allowing said universal support to be fastened to said surface .
  • Figure 1 shows a perspective view of a support obtained according to the present invention
  • Figure 2 shows a view of a pair of supports according to Figure 1, fastened to a vertical wall
  • Figure 3 shows a view of a pair of supports according to Figure 2, equipped also with a strengthening bar;
  • - Figure 4 shows a support according to the one shown in Figure 2, fastened to a section bar inside a boxlike container;
  • Figure 5 shows an example of installation of a rolling up curtain according to the technique of Figure 2 ;
  • Figure 6 shows an example of installation of a rolling up curtain according to the technique of Figure 3 ;
  • Figure 7 shows an example of installation of a rolling up curtain according to the technique of Figure 4.
  • the reference numeral 100 indicates the assembly of the universal support for the rolling up curtain, proposed by the present invention.
  • the support 100 is aimed at being fastened to a surface 1, such as a wall, a ceiling or other, to support a rolling up curtain 90 (see also Figure 5 for the application example) .
  • a pair of identical supports 100 hold opposite heads 93 of a rolling up roll 91 of the previously mentioned rolling up curtain 90.
  • the curtain can be of any known type, e.g. operated by means of a chain or by automatic rolling up due to elastic reaction.
  • the supports 100 are fastened to a surface 1, in this case constituted by a vertical wall.
  • the universal support 100 is advantageously obtained from one block of material having suitable mechanical characteristics.
  • plastic material It is preferably obtained by die forming of plastic material, but it can be also obtained by die casting of known alloys .
  • the structure of the support 100 includes an upright 3, aimed at being substantially aligned with the surface 1.
  • the upright 3, according to the shown embodiment, has a square section, but it can have different sections and conformations.
  • the upright 3 has widened terminal portions 30, 40, of approximately cubic conformation, which allow the upright 3 to be fastened to the surface 1.
  • Each terminal portion 30, 40 features front through holes 31, 41, made between the front face 31a, 41a and rear face 31b, 41b, and a lateral through hole 32, 42, made between the lateral faces 32a, 42a and 32b, 42b.
  • the front holes 31, 41 and lateral holes 32, 42 are aimed at receiving corresponding screws 33, 43 and 34, 44 for the fastening to the surface 1.
  • it is especially simple to fasten the support 100 to any wall, which is arranged parallel to the rolling up curtain 90 ( Figure 2) , using the front fastening holes 31, 41, or between facing walls, extending perpendicular to the curtain 90, using the lateral fastening holes 32, 42.
  • the universal support 100 includes also a bracket 4, which extends from the upright 4, perpendicular with respect thereto and cantilevered with respect to the surface 1, near one of the above mentioned terminal portions 30, 40.
  • proximal end 4a of the bracket is introduced into the upright 3 in the region of the widened terminal portion 40.
  • the distal portion 4b of the bracket 4 has a seat 5, which receives and supports the head 93 or the rolling roll 91.
  • the seat 5 is made between two protrusions, outer 51 and inner 52, respectively, which extend perpendicularly to the distal portion 4b of the bracket 4, at a predetermined * distance one from the other .
  • the protrusions 51, 52 have respective holes 53, 54, mutually aligned axially and receiving a pin 55 for locking the head 93.
  • the universal support 100 includes also a strengthening bar 60, which stiffly connects the distal portion 4a of the bracket 4 with the upright 3.
  • the bar 60 extends diagonally from the free end of the above mentioned inner protrusion 52.
  • the bar 60 meets the upright 3 in a region of the latter which is suitably distant from the point where the bracket 4 is fastened to the upright 3 , near the terminal portion of the latter.
  • the bar 60 has a polygonal section, substantially identical with the section of the upright 3 and the bracket 1 4.
  • the strengthening structure can be full- sectioned and extend also over the space between the upright 3, the bracket 4 and the bar 60, as they are shown in Figure 1.
  • the upright 4 features also a , pair of lateral though holes 71, 72 which are aimed at fastening one end of a stiffening bar 70 (See Figure 3) .
  • the stiffening bar 70 is aimed at connecting rigidly a pair of identical supports 100, which support the opposite heads 93 of the rolling roll 91 of the rolling up curtain 90.
  • the bar 70 is fastened to the supports 100 in a very simple way, by screws 34, 45.
  • An example of the above mentioned application is shown in Figure 6.
  • Connecting means 80 aimed at fastening the support 100 to a corresponding section bar 85, are provided on the face of the upright 3 which is opposite to the face from which the bracket 4 extends (see also Figure 4) .
  • the connecting means 80 include a pair of L- like grooves 81, 82, made in the upright 4, at a predetermined mutual distance, and sliding on corresponding longitudinal profiles 83, 84, which extend from the section bar 85.
  • the support 100 is also equipped with lateral lightening grooves 9 (see Figure 2) , made in all the support lateral surfaces in order to improve its stiffness and lightness.
  • the support 100 obtained according to the present invention allows to fasten a curtain 90 easily to a wall, a ceiling, to two facing walls or inside close box-like containers.
  • Another advantage lies in a considerable reduction of handling costs for both the support 100 producer and installer, because it is no longer necessary to produce and store (for the producer) , or to purchase and keep in a magazine (for the installer) big numbers of assembling devices, which are usually to be provided with different types of curtain.
  • the universal support 100 is particularly cheap to produce, specially if it is obtained from a single block by pressing or casting, and it can also be mounted visible because of its pleasant look.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Supports For Plants (AREA)
  • Fats And Perfumes (AREA)

Abstract

L'invention concerne un support universel pour rideau déroulable destiné à être fixé, en coopération avec un autre support identique (100), à une surface (1) tenant les têtes opposées (93) d'un cylindre d'enroulement (91) de rideau déroulable (90). Le support (100) comprend un montant vertical (3) de section polygonale et une patte de fixation (4) s'étendant depuis cet élément (3), en porte-à-faux par rapport à la surface (1). La patte de fixation comporte à son extrémité distale (4b) un logement (5) recevant et maintenant la tête (93). Les parties terminales (30, 40) présentent des trous sur le devant (31, 41) et des trous latéraux (32, 42) permettant de fixer le support (100) sur différentes surfaces (1). D'autres éléments de fixation (80) sont établis sur le montant vertical (3), comprenant des rainures en forme de 'L' (81, 82) pour l'assemblage du support (100) sur une structure profilée (85). Enfin, une barre de renforcement diagonale (60) est placée entre la partie distale (4a) de la patte de fixation (4) et le montant vertical (3).
EP02745712A 2001-07-13 2002-07-11 Support universel pour rideau deroulable Withdrawn EP1407109A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBO20010444 2001-07-13
IT2001BO000444A ITBO20010444A1 (it) 2001-07-13 2001-07-13 Supporto universale per tende avvolgibili
PCT/IB2002/002760 WO2003006776A1 (fr) 2001-07-13 2002-07-11 Support universel pour rideau deroulable

Publications (1)

Publication Number Publication Date
EP1407109A1 true EP1407109A1 (fr) 2004-04-14

Family

ID=11439489

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02745712A Withdrawn EP1407109A1 (fr) 2001-07-13 2002-07-11 Support universel pour rideau deroulable

Country Status (5)

Country Link
US (1) US20040169116A1 (fr)
EP (1) EP1407109A1 (fr)
CA (1) CA2453545A1 (fr)
IT (1) ITBO20010444A1 (fr)
WO (1) WO2003006776A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007133445A2 (fr) * 2006-05-12 2007-11-22 Wayne-Dalton Corp. Ensemble permettant de bloquer un rideau coupe-vent adjacent à une ouverture dans un bâtiment
DE102007014263B8 (de) * 2007-03-21 2008-12-11 Matthias Broda Verbindungsknoten für ein zwei- oder dreidimensionales Tragwerk
ES2293857B1 (es) * 2007-09-04 2009-04-01 Fernando Fernandez Lafuente Soporte para ejes motorizados de persianas toldos y similares.
US8066130B2 (en) * 2008-03-14 2011-11-29 Illinois Tool Works Inc. Storage system
US9249623B2 (en) 2010-02-23 2016-02-02 Qmotion Incorporated Low-power architectural covering
US9152032B2 (en) 2010-02-23 2015-10-06 Qmotion Incorporated High efficiency motorized roller screen and method of operation
US8575872B2 (en) 2010-02-23 2013-11-05 Homerun Holdings Corporation High efficiency roller shade and method for setting artificial stops
US9018868B2 (en) 2010-02-23 2015-04-28 Qmotion Advanced Shading Systems High efficiency roller shade and method for setting artificial stops
US8659246B2 (en) 2010-02-23 2014-02-25 Homerun Holdings Corporation High efficiency roller shade
US9194179B2 (en) 2010-02-23 2015-11-24 Qmotion Incorporated Motorized shade with the transmission wire passing through the support shaft
US8299734B2 (en) * 2010-02-23 2012-10-30 Homerun Holdings Corporation High efficiency roller shade
US8368328B2 (en) * 2010-02-23 2013-02-05 Homerun Holdings Corporation Method for operating a motorized roller shade
US8573415B2 (en) 2010-05-03 2013-11-05 Illinois Tool Works Inc. Storage system
CN102359266A (zh) * 2011-10-12 2012-02-22 华浚塑料建材有限公司 组合式pvc建筑模板
US9095907B2 (en) 2012-09-17 2015-08-04 Qmotion Incorporated Drapery tube incorporating batteries within the drapery tube, with a stop for facilitating the loading and unloading of the batteries
WO2014169093A1 (fr) 2013-04-11 2014-10-16 Qmotion Incorporated Appareil de draperie motorisé, système et procédé d'utilisation
US9801486B2 (en) 2014-05-19 2017-10-31 Current Products Corp. Crossover bracket for drapery
US11457763B2 (en) 2019-01-18 2022-10-04 Current Products Corp. Stabilized rotating drapery rod ring system

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US473402A (en) * 1892-04-19 Window-shade bracket
US985327A (en) * 1909-01-06 1911-02-28 William More Decker Spring shade-roller.
US969051A (en) * 1909-10-19 1910-08-30 Lee O Garraway Window shade and curtain fixture.
US1701960A (en) * 1925-10-19 1929-02-12 Dickran M Sarkisian Adjustable shade bracket
US1928550A (en) * 1932-10-03 1933-09-26 Mcfall Co Carey Roller supporting bracket
US2017484A (en) * 1934-10-02 1935-10-15 Wheeler Charles Shade roller operating mechanism
GB1352731A (en) * 1971-01-22 1974-05-08 Swish Prod Roller blinds
US4140294A (en) * 1977-06-08 1979-02-20 Zwarts Andrew R Drapery suspension bracket
DE2810936A1 (de) * 1978-03-14 1979-09-27 Mhz Hachtel & Co Vorrichtung fuer fensterrollos
US4322050A (en) * 1980-01-21 1982-03-30 Roach Stanley G Adjustable bracket for a decorator rod
US4401146A (en) * 1981-02-19 1983-08-30 Von Knorring Enar S Roller blinds
US6059482A (en) * 1997-01-22 2000-05-09 Icf Kaiser Engineering, Inc. Bolted connector for connecting beams to columns
US6644610B1 (en) * 2002-05-29 2003-11-11 Leonid Petrenko Bracket for sun shade and assembly using it

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03006776A1 *

Also Published As

Publication number Publication date
CA2453545A1 (fr) 2003-01-23
ITBO20010444A0 (it) 2001-07-13
WO2003006776A1 (fr) 2003-01-23
ITBO20010444A1 (it) 2003-01-13
US20040169116A1 (en) 2004-09-02

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