FR2563555A1 - Tension device enabling a canopy-type blind to be wound and unwound - Google Patents

Tension device enabling a canopy-type blind to be wound and unwound Download PDF

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Publication number
FR2563555A1
FR2563555A1 FR8406916A FR8406916A FR2563555A1 FR 2563555 A1 FR2563555 A1 FR 2563555A1 FR 8406916 A FR8406916 A FR 8406916A FR 8406916 A FR8406916 A FR 8406916A FR 2563555 A1 FR2563555 A1 FR 2563555A1
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FR
France
Prior art keywords
blind
load bar
tensioning device
canopy
housed
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Withdrawn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
FR8406916A
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French (fr)
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Individual
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Individual
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.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to FR8406916A priority Critical patent/FR2563555A1/en
Publication of FR2563555A1 publication Critical patent/FR2563555A1/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • E04F10/0607—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 guiding-sections for supporting the movable end of the blind
    • 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
    • E04F10/0644—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 mechanisms for unrolling or balancing the blind
    • E04F10/0655—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 mechanisms for unrolling or balancing the blind acting on the movable end, e.g. front bar

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

Tension device enabling a horizontal or sloping canopy-type blind to be wound and unwound. The object of the invention is to facilitate the opening out of a canopy-type blind over large overhangs. This tension device consists, in its principle, for one of the elements, of a cable 4 connected to the load bar 2, which cable passes around a return pulley 7, then the movable pulley 5, then a fixed pulley 6 and finally is fixed to the fastening point 9 of the movable load 15 equipped with the pulley 5 and firmly fixed to the end 14 of the spring 8 as in Figure 1.

Description

La présente invention concerne un dispositif de tension permettant l'enroulement et le déroulement d'un store hori zonal ou incliné, du type velum, servant à la protection solaire ou pluviale de toutes surfaces. The present invention relates to a tensioning device allowing the winding and unwinding of a horizontal or inclined awning, of the velum type, used for solar or rain protection of all surfaces.

les velums sont actuellement montés soit avec des anneaux qui coulissent sur des tringles, soit à l'aide de 2 tubes d'enroulement motorisés en opposition réglés pour maintenir une tension permanente du store; soit lorsque la hauteur le permet à l'aide de contre-poids etc
Tout ces systèmes ontle défaut d'être chers, encombrants, inesthétiques, fragiles et d'une mise en place difficile.the velums are currently mounted either with rings that slide on rods, or using 2 motorized winding tubes in opposition adjusted to maintain a permanent tension of the blind; either when the height allows it using counterweights etc
All these systems have the defect of being expensive, bulky, unsightly, fragile and difficult to install.

Le dispositif selon l'invention permet de remédier à tout ces inconvénients. The device according to the invention overcomes all these drawbacks.

Il comporte un tube d'enroulement, une barre de charge et un dispositif de tension du store. It includes a winding tube, a load bar and a blind tensioning device.

Le store selon l'invention peut-être déroulé partiellement tout en ayant une bonne tension, ce qui n'est pas le cas avec les lelums habituels. The blind according to the invention can be partially unwound while having good tension, which is not the case with the usual lelums.

Le tube d'enroulement est soutenu ans extrémitées par deux barres opposées et parralèles servant de glissières pour la barre de charge et les lattes transversales. The winding tube is supported at the ends by two opposite and parallel bars which serve as slides for the load bar and the transverse slats.

le dispositif de tension du store est assuré par un ou plusieurs cables reliés à la barre de charge; un ou plusieurs jeux de poulies de renvoi etjou de démultiplication et un ressort ou tout autre système faisant même office. the blind tensioning device is provided by one or more cables connected to the load bar; one or more sets of deflection pulleys and reduction gear and a spring or any other system serving the same purpose.

le dit dispositif peut-tre logé dans les montants verticaux, dans les glissières horizontales ou inclinées, de section tubulaire ouverte ou ferme, ou dans la barre de charge. the said device can be housed in the vertical uprights, in the horizontal or inclined slides, of open or firm tubular section, or in the load bar.

L'élément energétique permettant la tension du store par l'intermédiaire de la barre de charge peut-tre réalisé à l'aide de ressorts; de contre-poids; de vérins électriques, pneumatiques ou hydrauliques,
les dessins ci-joints donnés à titre d'exemples indicatifs et non limitatifs permettent aisément de comprendre l'invention. The energetic element allowing the tension of the blind via the load bar can be produced using springs; counterweight; electric, pneumatic or hydraulic cylinders,
the accompanying drawings given by way of indicative and non-limiting examples easily make it possible to understand the invention.

Ils Yeprésentent un mode de réalisation préféré selon l'invention. They show a preferred embodiment according to the invention.

La figure 1 représente en coupe le dispositif de tension selon l'invention. Figure 1 shows in section the tensioning device according to the invention.

La figure 2 représente en vue de dessus coupe partielle le dispositif de tension selon l'invention. Figure 2 shows a partial sectional top view of the tensioning device according to the invention.

la figure 3 représente en perspective l'ensemble du velum. Figure 3 shows in perspective the entire velum.

La figure 4 représente en variante le dispositif de tension selon l'invention logé dans les montants verticaux
la figure 5 représente en variante le dispositif de tension selon l'invention logé dans la barre de charge.FIG. 4 shows a variant of the tensioning device according to the invention housed in the vertical uprights
FIG. 5 shows a variant of the tensioning device according to the invention housed in the load bar.

le velum comporte en figure 1, un tube d'enroulement (1), une barre de charge (2)r un store (3) le dispositif de tension du store ( objet de l'invention ). the velum comprises in FIG. 1, a winding tube (1), a load bar (2) r a blind (3) the device for tensioning the blind (object of the invention).

La tension du store (3) est assurée à l'aide d'un cable (4) par glissière, lequel est relié à la barre de charge (2). The tension of the blind (3) is ensured by means of a cable (4) by slide, which is connected to the load bar (2).

Deux ou plusieurs glissières G1, G2, G3 etc ... peuvent participer à la tension du store (3). Two or more slides G1, G2, G3 etc ... can participate in the tension of the blind (3).

Un système de démultiplication moufflé est réalisé à l'aide de poulies (5), (6) et de renvoi (7) l'élément energétique permettant la tension du cable peut-tre assuré par un ressort (8) ou un verin électrique, hydraulique, pneumatique ou tout autre élément
le cable (4) au départ de la barre de charge (2) contourne la poulie fixe de renvoi (7) puis la poulie mobile (5) puis la poulie fixe (6) et enfin va se fixer au point d'attache (9) de la chape mobile (15) équipée de la poulie (5) et solidaire de l'extrémité (14) du ressort (8) selon la figure 1.A muffled reduction system is produced using pulleys (5), (6) and deflection (7) the energetic element allowing the tension of the cable can be ensured by a spring (8) or an electric actuator, hydraulic, pneumatic or any other element
the cable (4) at the start of the load bar (2) bypasses the fixed return pulley (7) then the movable pulley (5) then the fixed pulley (6) and finally will attach to the attachment point (9 ) of the movable yoke (15) fitted with the pulley (5) and secured to the end (14) of the spring (8) according to FIG. 1.

De méme le moufflage du cable (4) peut-être réalisé à l'aide d'un nombre supérieur de poulies selon le degré de démultiplication désiré. Similarly, the muffling of the cable (4) can be carried out using a greater number of pulleys according to the degree of reduction desired.

De même le dispositif de tension selon l'invention peut-tre monté sur le mur de façade, sur les montants, au sol dans la barre de charge (2) ou tout autre ...  Similarly, the tensioning device according to the invention can be mounted on the front wall, on the uprights, on the ground in the load bar (2) or any other ...

Dans le cas de velum de grandes dimensions il est possible de disposer en travers du store des barrettes de-soutien (10), (11), (12), (13) etc
Ces barrettes peuvent etre solidaires de la toile et s'enrouler sur le tube d'enroulement
Elles peuvent aussi entre stockées les unes contre les autres près du tube d'enroulement et se déployer en espaces réguliers au fur et à mesure du déroulement du store. In the case of large velum it is possible to have cross-bars (10), (11), (12), (13) etc.
These bars can be integral with the fabric and can be wound on the winding tube
They can also be stored against each other near the winding tube and deploy in regular spaces as the blind unfolds.

Claims (5)

REVEllDICAT1014SREVEllDICAT1014S 1/ Dispositif de tension permettant l'enroulement et le déroulement d'un store horizontale ou incliné du type velum caractérisé en ce qu'il comporte un tube d'enroulement (1) une barre de charge (2) un store (3) un dispositif de tension du store avec ou sans glissières. 1 / Tensioning device allowing the winding and unwinding of a horizontal or inclined awning of the velum type, characterized in that it comprises a winding tube (1) a load bar (2) a blind (3) a blind tensioning device with or without runners. 2/ Dispositif selon la revendication 1 caractérisé en ce que la tension du store soit maintenue à l'aide d'un ou plusieurs éléments constitués pour chacun par un cable (4) relié à la barre de charge (2 lequel contourne une poulie de renvoi (7) puis est moufflé à l'aide d'un Jeu de poulies (5), (6), multiple selon la démultiplication désirée, la tension étant assurée par un ou plusieurs ressorts ou tout autres moyens, 2 / Device according to claim 1 characterized in that the tension of the blind is maintained using one or more elements each constituted by a cable (4) connected to the load bar (2 which bypasses a return pulley (7) then is muffled using a set of pulleys (5), (6), multiple according to the desired reduction, the tension being ensured by one or more springs or any other means, 3/ Dispositif selon la revendication 1 ou la revendication 2 caractérisé en ce que le dispositif de tension du store peut titre logé dans les glissières horizontales ou inclinées.. 3 / Device according to claim 1 or claim 2 characterized in that the blind tensioning device can title housed in horizontal or inclined slides. 4/ Dispositif selon l'une quelconque des revendications précédentes caractérisé- en ce que le dispositif de tension du store peut autre logé dans la barre de charge (2)*  4 / Device according to any one of the preceding claims, characterized in that the device for tensioning the blind can be housed in the load bar (2) * 5/ Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que le- dispositif de tension du store peut titre logé dans les montants verticaux. 5 / Device according to any one of the preceding claims, characterized in that the blind tensioning device can be housed in the vertical uprights. 1 Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que le ou les cables (4) ont l'une de leur extrémité fixée à l'extérieur en un point immobile figure 5 lorsque le dispositif de tension du store est logé dans la barre de charge.  1 Device according to any one of the preceding claims, characterized in that the cable or cables (4) have one of their ends fixed to the outside at a stationary point in FIG. 5 when the blind tensioning device is housed in the load bar. i/ Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que le dispositif de tension du store peut-ttre logé sur tout autres éléments extérieurs au store tel que murs, sols etc i / Device according to any one of the preceding claims, characterized in that the blind tensioning device can be accommodated on any other elements external to the blind such as walls, floors, etc.
FR8406916A 1984-04-27 1984-04-27 Tension device enabling a canopy-type blind to be wound and unwound Withdrawn FR2563555A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8406916A FR2563555A1 (en) 1984-04-27 1984-04-27 Tension device enabling a canopy-type blind to be wound and unwound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8406916A FR2563555A1 (en) 1984-04-27 1984-04-27 Tension device enabling a canopy-type blind to be wound and unwound

Publications (1)

Publication Number Publication Date
FR2563555A1 true FR2563555A1 (en) 1985-10-31

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Application Number Title Priority Date Filing Date
FR8406916A Withdrawn FR2563555A1 (en) 1984-04-27 1984-04-27 Tension device enabling a canopy-type blind to be wound and unwound

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FR (1) FR2563555A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806621A1 (en) * 1988-03-02 1989-10-12 Erwin Frey Solar screen
DE19503439C1 (en) * 1995-02-03 1996-04-11 Clauss Markisen Springloaded roll=up sunblind which is guided in side rails
EP0736642A1 (en) * 1995-04-07 1996-10-09 CLAUSS MARKISEN PROJEKT GmbH Awning with resilient tension means
DE19723560A1 (en) * 1997-06-05 1998-12-10 Billenstein Werner Dipl Ing Fh Awning with tension control
EP1170436A1 (en) * 2000-07-08 2002-01-09 Schmitz-Werke GmbH & Co. Greenhouse awning

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1009671A (en) * 1948-08-17 1952-06-03 Improvement in balancing devices for blinds or curtains
DE2341328A1 (en) * 1972-08-18 1974-03-14 Nordiska Maskinfilt Ab ROLLING GATE
FR2537200A1 (en) * 1982-12-02 1984-06-08 Gonzalez Jean Pierre Invisible counterweight, for lowering a blind and a shutter, above the roofing of a veranda
DE3245009A1 (en) * 1982-12-06 1984-06-14 Adolf Seuster GmbH, 5880 Lüdenscheid Roller door
EP0125217A2 (en) * 1983-02-03 1984-11-14 Nomafa Ab Roll-up door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1009671A (en) * 1948-08-17 1952-06-03 Improvement in balancing devices for blinds or curtains
DE2341328A1 (en) * 1972-08-18 1974-03-14 Nordiska Maskinfilt Ab ROLLING GATE
FR2537200A1 (en) * 1982-12-02 1984-06-08 Gonzalez Jean Pierre Invisible counterweight, for lowering a blind and a shutter, above the roofing of a veranda
DE3245009A1 (en) * 1982-12-06 1984-06-14 Adolf Seuster GmbH, 5880 Lüdenscheid Roller door
EP0125217A2 (en) * 1983-02-03 1984-11-14 Nomafa Ab Roll-up door

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806621A1 (en) * 1988-03-02 1989-10-12 Erwin Frey Solar screen
AT400252B (en) * 1988-03-02 1995-11-27 Frey Erwin SUN PROTECTIVE ROOF
DE19503439C1 (en) * 1995-02-03 1996-04-11 Clauss Markisen Springloaded roll=up sunblind which is guided in side rails
EP0736642A1 (en) * 1995-04-07 1996-10-09 CLAUSS MARKISEN PROJEKT GmbH Awning with resilient tension means
DE19512677C1 (en) * 1995-04-07 1996-12-19 Clauss Markisen Awning with elastic traction devices
DE19723560A1 (en) * 1997-06-05 1998-12-10 Billenstein Werner Dipl Ing Fh Awning with tension control
EP1170436A1 (en) * 2000-07-08 2002-01-09 Schmitz-Werke GmbH & Co. Greenhouse awning
US6625936B2 (en) 2000-07-08 2003-09-30 Schmitz-Werke Gmbh + Co. Sun room awning

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