Fully foldaway awning

Description

[0001] The present invention relates to a fully foldaway awning. More particularly, the present invention relates to a fully foldaway awning according to the preamble of claim 1.

[0002] Many types of awnings are known with different supporting, winding and extension means, hand- or motor driven.

[0003] The main drawback of all the types known of awning is that the valance, i.e. the strip of fabric which is the finishing terminal along the most external edge of the awning is not windable, remains always outside the headrail and is continuously subject to atmospheric agents. In such conditions, it is obvious that not much after the installation and the start of the use, evident differences appear between the awnings, which can be wound and protected in the inside of the headrails, and the corresponding valances, always exposed, which differences are due to colour decay, smog, powder, wear due to beating, and so on.

[0004] Such phenomena become obviously more and more marked as seasons pass and change.

[0005] To try to eliminate the above drawbacks, some producers supply awnings without valance. However, such solution is little agreeable and unsatisfactory for users.

[0006] Other drawbacks of the awnings of the known art are also to be found in hand or motor control systems, for the unwinding and the rewinding. In fact, many solutions are rather complicated and expensive and show special problems in the combinations with awnings oriented with marked inclinations.

[0007] Further drawbacks are caused by the internal configuration of headrails, where the sequence of windings and extensions of the awnings cause the latter to wear rather quickly especially in correspondence of the possible longitudinal sewings, and anyhow along the surface corresponding to the last winding turn on the drum.

[0008] Object of this invention is to eliminate said drawbacks.

[0009] According to the present invention, these and other objects - which will be more apparent thanks to the following description - are obtained according to the features of the characterising part of claim 1.

[0010] The fully foldaway awning of the present invention allows to achieve the following results:

[0011] The awning if fully foldable in the headrail and the valance is fully windable in the front transversal terminal; once the winding of the awning has ended, the transversal terminal wherein the windable valance is comprised, touches and closes the headrail containing the awning; the winding of the valance in the transversal terminal is realisable by hand by means of at least a side knob, or it is realisable automatically by means of gears coupled to the conventional extension and/or closing movements of articulated arms which control the opening or the winding of the awning, independently on such control being hand or motor-driven, with help manoeuvres by winches; the headrail comprises supporting end plates adjustable according to the inclination which one wants to impart to the extended awning; a holed support may be coupled to at least one of said plates, through which an end passes of the awning winding drum, for its direct connection with a rotation activation group, motor controlled with help manoeuvres, or hand controlled, which results to be correctly oriented vertically, independently on the inclined setting of the awning; inside the headrail a peripheral smooth, anti-abrasion shell is applicable, while along the transversal terminal elastic, half-annular pliers are located, co-axially coupled around the winding roller, having the function of regulating and guiding the valance during the winding/unwinding stages.

[0012] The advantages achieved by means of the present invention lay essentially in that, in closing conditions, both the awning, the related articulated arms and the valance are fully covered and protected from any external agent: the valance winding system may be independent and manual or automatic coupled with the opening and closing movement of the articulated arms of the awning, independently on the hand- or motor control of the awning; the protection systems of said parts, of movement and orientation are constituted of simple means, rational as concerns the structure and of easy and economic realisation. The fully foldaway awning of the present invention will be described with more details hereunder, with reference to the attached drawings which represent an embodiment expounded by way of non limiting example, wherein:

Figure 1 shows an overall perspective view of a fully assembled awning,

Figure 2 shows a schematic view of a cross-section comprising the headrail and the front transversal terminal coupled to one another in closing position,

Figures 3 and 4 show the schematic views of cross-sections of the front terminal only with a fully wound and fully unwound valance, respectively;

Figure 5 shows a side schematic view of the headrail ready to be applied to a wall, with side plates adjustable according to the inclined orientation of the installed awning,

Figure 6 shows an exploded schematic perspective view of a terminal of the headrail for ceiling applications, with the plate adjustable for the inclined orientation of the installed awning;

Figure 7 shows the perspective schematic view of the ends of a front transversal terminal with winding roll for the valance and the related means for the drive and control of hand winding/unwinding, and

Figures 8 and 9 show perspective schematic sequential views of the system of automatic winding/unwinding of the awning

[0013] With reference to the figures, the fully foldaway awning of the present invention comprises an awning (1), a headrail (2) provided with a winding drum (3) and articulated arms (4) and a valance (5). Valance (5) is comprised in a front transversal terminal (6) equipped with a winding roller (7) for the awning and drive elastic clips (8) Terminal (6) engages with the front edge of awning (1) through a roping/raceway coupling (9). With like roping/raceway couplings (10) (11), awning (1) engages the back edge to its winding drum (3) and valance (5) engages the upper edge to its winding roller (7).

[0014] The inside of headrail (2) is covered by a continuous protecting shell (12) from plastic material or metal, such as, by way of non limiting example, PVC, chrome-plated steel and the like, which causes the inside winding housing of the awning to be smooth and uniform, preventing in this way the awning from getting dirty or wearing following the manoeuvres. The front terminal (6) comprises a longitudinal recess (13) closed at the top and open at the bottom, wherein the winding roller (7) of the valance is enclosed.

[0015] In said front terminal (6) semiannular elastic pliers (8) are located which, fixed along a groove (14), extend with their arms around the winding roller (7), forming an open circle whose internal diameter corresponds, at rest, to the diameter of roller (7) plus a fabric turn of the valance (5).

[0016] When awning (5) winds on roller (7), the arms of clips (8) open elastically due to the increased size of the wound fabric, and the internal walls of said arms exert on the fabric a pressure sufficient to obtain a correct winding adhering around said roller (7).

[0017] The pressure exercised by the arms of pliers (8) is especially useful during the contrary operation, i.e. when the valance (5) is unwound and goes down towards the outside. In fact, such pressure prevents the fabric from unwinding inside recess (13) and facilitates the regular and progressive unfolding of the fabric, without any hindrance.

[0018] In case of valances (5) having longitudinal sewings (46), the elastic clips (8) are positioned in correspondence of said sewings, except for those of side edges. If valances have no intermediate sewings, clips (8) are positioned at a uniform distance along the extension, edges being always excluded.

[0019] Winding and unwinding of valance (5) may be realised by a manual system comprising, at least on one of the ends of the transversal terminal (6) a knob (15) provided with a hub (16) which fits into an end of the winding roller (7). The rotation of roller (7) may also be automatic, according to the opening and winding movements of the awning (1). The automatic rotation of roller (7) takes place as follows: when awning (1) is closed and the opening movement starts, the profiles (19) and (20) of the two articulated arms (4), to which said awning is engaged along the external edge, shift from their parallel closing position and start articulating unthreading awning (1) from headrail (2).

[0020] To each lower profile (20) of the articulated arms (4) a supplementary lever (21) is engaged. At the end of said supplementary lever (21), a sliding block is hinged with or without wheels or rolls (22 DX and 22 SX) which can slide along grooves (23) obtained on the front transversal terminal (6). The end supports (35) of the same lower profiles (20) are tied to the same terminal (6).

[0021] During the opening, the sliding blocks (22 DX and 22 SX) slide along grooves (6), exercising a traction on ropes (24 DX, 24 SX) fixed to the same.

[0022] With specific reference to Figures 8 and 9, one of the ropes (24 DX) making part of the sliding block (22 DX) slides around a support with a central pulley (25), enters the through-holes of said sliding block (22 DX) and of stop (26 DX) of the transversal terminal (6), slides on a pulley of a support (27 DX) and fixes to the upper part of a pulley (28 DX) engaged at the right end of roller (7) for the winding of valance (5).

[0023] On the other side, the other rope (24 SX) making part of the rolling block (22 SX) enters the through-hole of stop (26 SX) of the transversal terminal (6), slides on a pulley of support (27 SX) and fixes to the lower part pulley (28 SX) engaged in the left end of the same winding roller (7).

[0024] During the opening of the awning, lever (21 DX) creates a traction on rope (24 DX) wound on pulley (28 DX); this one causes roller (7) to rotate and the valance unwinds. At the same time, to the left side rope (24 SX) winds on pulley (28 SX) so that, when awning (5) is enclosed, lever (21 SX) exercises a traction on its rope (24 SX), which causes pulley (28 SX) to rotate in the contrary direction with regard to the preceding one, with ensuing winding of the valance. In the same way, to the left side rope (24 SX) re-winds on pulley (28 SX) and the system is already ready for a subsequent opening of the valance at the same time as the opening of the awning.

[0025] It should be noted that the system of winding/unwinding of the valance takes place at the same time as the corresponding operation exercised on the awning, independently on the hand-or motor system adopted for the same awning.

[0026] Figures 5 and 6 show the side supports (29) which, associated to counter-plates (30) may be adapted for both horizontal wall-applications and vertical ceiling-applications. In any case, plates (3) tied to the end of headrail (2) are coupled to and engaged with supports (29). The coupling between supports (29) and plates (31) allows the installation of the awning with any inclined orientation.

[0027] At least one of plates (31) comprises a central through-hole (32), aligneable to a corresponding hole (33) of at least one of said supports (29) through which an end of said winding drum (3) of awning (1) inserts, to facilitate its connection with any hand- or motor movement means, with conventional help manoeuvre, comprised in a casing (34) aligneable always by means of vertical manoeuvres, independently on the more or less inclined orientation of plates (3), and therefore of awning (1)

[0028] In conditions of full closing or total winding of awning (1) in headrail (2) and of valance (5) in the front transversal terminal (6) the upper-back part (36) of the latter engages with and superpose on the upper-front end (37) of said headrail (2), forming a full, single and sequential protection covering of the whole.

[0029] In an application suggested by way of non limiting example, the inclined coupling between plates (31) and supports (29) is realised by means of side sectors (38) that engage their toothed ends (39) in as many complementary housings (40) obtained along the peripheral edges of supports (29).

[0030] Sectors (38) are kept engaged with housings (40) by means of back friction couplings between the ray-like surfaces (42) of as many buffers, locked by pressure screws (43). After the setting of the maximum desired inclined position, and before fully locking screws (43) by means of screw regulators (44), it is possible to carry out an exact micrometric positioning by causing said ray-like surfaces (41, 42) to slide relatively to one another.

[0031] Having established the desired position, said surfaces engage with one another, tightly locking screws (43), and screw-regulators (44) are locked by means of dowels (45).

[0032] Even though the present invention has been described hereabove with reference to a possible embodiment of the same, various changes and modifications may be made by those skilled in the art, in view of the above description.

[0033] Therefore, the present invention intends to comprise all of the changes and modifications falling within the scope of the appended claims.

Claims

1. A fully foldaway awning comprising:

- an awning (1) having a front edge and a back edge and, optionally, provided with intermediate sewed seams (46) ;

- a valance (5) having an upper edge and a lower edge;

- a headrail (2) having an upper-front end (37);

- a front transversal terminal (6) having an upper-back part (36) and comprising a transversal recess (13);

- articulated arms (4) connecting said front transversal terminal (6) to said headrail (2);

- a first winding drum (3) contained in said headrail (2) and connected to the back edge of the awning (1);

- a second winding drum (7) contained in the transversal recess (13) of the front transversal terminal (6) and connected to the upper edge of the valance (5);

- driving means for the rotation of said first winding drum (3) for winding and/or unwinding the awning (1);
   driving means for the rotation of said second winding drum (7) for winding and/or unwinding the valance (5), and

- guiding means for guiding the valance (5) during the winding and/or unwinding on the second winding drum (7);

characterized in that said front transversal terminal (6) is provided with a longitudinal groove (14) and said guiding means of the valance (5) comprise semiannular elastic twin-armed clips (8) located in said groove (14) and provided with elastic arms extending around the second winding drum (7) forming an open circle and exerting on the valance (5) a pressure so as to obtain a correct winding of the valance (5) around the second drum (7) during the winding, and to prevent the fabric from unwinding inside the transversal recess (13), during the unwinding.

2. The awning according to claim 1, characterized in that the elastic arms of the twin-armed clips (8) form an open circle having an internal diameter corresponding to the diameter of said second winding drum (7) plus a fabric turn of the valance (5).

3. The awning according to claim 1 or 2, characterized in that the awning (1) is provided with longitudinal sewed seams (46) and the semiannular elastic twin-armed clips (8) are positioned in correspondence of said sewings (46).

4. The awning according to anyone of the preceding claims, characterized in that the front transversal terminal (6) engages with the front edge of the awning (1) through a roping/raceway coupling (9).

5. The awning according to anyone of the preceding claims, characterized in that the lower edge of the awning (1) engages with the first winding drum (3) and the upper edge of the valance (5) with the second winding drum (7) ) through roping/raceway couplings (10, 11).

6. The awning according to anyone of the preceding claims, characterized in that the headrail (2) is covered in the inside by a continuous protecting shell (12).

7. The awning according to anyone of the preceding claims, characterized in that, in conditions of full winding of the awning (1) in the headrail (2) and of the valance (5) in the front transversal terminal (6), the upper-back part (36) of said front transversal terminal (6) engages with and superposes on the upper-front end (37) of said headrail (2).

8. The awning according to anyone of the preceding claims, characterized in that the driving means for the rotation of said second winding drum (7) for winding and/or unwinding the valance (5) comprise a knob (15) provided with a hub (16) fixed to at least one end of the winding drum (7).

9. The awning according to anyone of the preceding claims from 1 to 7, characterized in that the driving means for the rotation of said second winding drum (7) for winding and/or unwinding the valance (5) comprise:

- lower profiles (20) each having an end hinged to an end of each articulated arm (4), and the opposite end engaged to the front transversal terminal (6);

- sliding blocks (22DX, 22SX) sliding along grooves (23) obtained on the front transversal terminal (6);

- supplementary levers (21) each engaged to each lower profile (20) and connecting said sliding blocks (22DX, 22SX) to said lower profile (20);

- pulleys (28DX, 28SX) each engaged to each end of the second drum (7) winding the valance (5);

- stops (26DX, 26SX) fixed in correspondence of each end of the transversal terminal (6), and

- means (24DX, 24SX) connecting each sliding block (22DX, 22SX) with the corresponding stop (26DX, 26SX) and with the corresponding pulley (28DX, 28SX);

wherein said supplementary lever (21) is moved by the articulated arms (4) and, acting on each sliding block (22DX, 22SX), causes pulley (28DX, 28SX) and second winding drum (7) to rotate, by traction of the connecting means (24DX, 24SX), causing the winding and/or the unwinding of the valance (5).

10. The awning according to anyone of the preceding claims, characterized in that the headrail (2) is provided at his ends with side plates (31) for the horizontal wall application and vertical ceiling application; at least one of said plates (31) being provided with a central through hole (32) through which an end of the first winding drum (3) inserts.

11. The awning according to claim 10, characterized in that the plates (31) are fixed to the walls by means allowing any regulation of the inclination, said means comprising:

- a side sector (38) having an end provided with toots (39) and the opposite end (41) having a curved surface;

- a support (29) provided with housings (40) complementary to said toots (39); and

- a buffer having a curved surface (42) coupling with the curved surface of the side sector (38) and arranged between said side sector (38) and each plate (31),
said toots (39) being maintained into engagement with the. corresponding housings (40) by coupling of the corresponding curved surfaces (41, 42) and pressure by locking screws (43).

Ansprüche

1. Eine vollständig zurückfaltbare Markise umfassend:

- eine Markise (1) mit einem Vorderrand und einem rückwärtigen Rand und wahlweise mit dazwischen genähten Nähten (46),

- ein Volant (5) mit einen oberen Rand und einem unteren Rand;

- einen Schienenkopf (2) mit einem oberen vorderen Ende (37);

- einen vorderen quer verlaufenden Abschluss (6) mit einem oberen rückwärtigen Abschnitt (36) und einer quer verlaufenden Ausnehmung (13)

- abgewinkelte Arme (4), die den vorderen quer verlaufenden Abschluss (6) mit dem Schienenkopf (2) verbinden;

- eine erste Aufwickeltrommel (3), die in dem Schienenkopf (2) enthalten ist und mit dem rückwärtigen Rand der Markise (1) verbunden ist;

- eine zweite Aufwickeltrommel (7), die in der rückwärtigen Ausnehmung (13) des vorderen quer verlaufenden Abschlusses (6) enthalten ist und mit dem oberen Rand des Volants (5) verbunden ist;

- Antriebsmittel für die Rotation der ersten Aufwickeltrommel (3) zum Auf- und/oder Abwickeln der Markise (1);

- Antriebsmittel für die Rotation der zweiten Aufwickeltrommel (7) zum Aufwickeln und/ oder Abwickeln des Volants (5), und

- Führungsmittel zum Führen des Volants (5) während des Aufwickelns und/oder Abwickelns auf der zweiten Aufwickeltrommel (7);

- dadurch gekennzeichnet, dass der vordere quer verlaufende Abschluss (6) mit einer länglichen Nut (14) versehen ist und die Führungsmittel des Volants (5) halbringförmige elastische zweiarmige Klammern (8) umfassen, die in der Nut (14) angeordnet sind und mit elastischen Armen versehen sind, die sich um die zweite Aufwickeltrommel (7) erstrecken, einen offenen Kreis bilden und auf das Volant (5) Druck ausüben, um ein korrektes Aufwickeln des Volants (5) um die zweite Trommel (7) während des Aufwickelns zu erhalten, und das Gewebe während des Abwickelns am Abwickeln innerhalb der quer verlaufenden Ausnehmung zu hindern.

2. Markise nach Anspruch 1,
dadurch gekennzeichnet, dass die elastischen Arme der zweiarmigen Klammern (8) einen offenen Kreis bilden, der einen inneren Durchmesser hat, der dem Durchmesser der zweiten Aufwickeltrommel (7) und zusätzlich einer Gewebedrehung des Volants (5) entspricht.

3. Markise nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass die Markise (1) mit länglichen genähten Nähten (46) versehen ist und die halbringförmigen elastischen zweiarmigen Klammern (8) diesen Nähten (46) entsprechend angeordnet sind.

4. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der vordere quer verlaufende Abschluss (6) in den Vorderrand der Markise (1) durch eine Seil- oder eine Führungskupplung (9) eingreift.

5. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der untere Rand der Markise (1) mit der ersten Aufwickeltrommel (3) und dem oberen Rand des Volants (5) mit der zweiten Aufwickeltrommel (7) durch Seil- oder Führungskupplungen (10,11) verbunden ist.

6. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
dass der Schienenkopf (2) auf der Innenseite von einer durchgehenden schützenden Ummantelung (12) bedeckt ist.

7. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass unter den Bedingungen des vollständigen Aufwickelns der Markise (1) in dem Schienenkopf (2) und des Volants (5) im vorderen quer verlaufenden Abschluss (6) der obere rückwärtige Teil (36) des quer verlaufenden Abschlusses (6) mit dem oberen Vorderende (37) des Schienenkopfes (2) in Eingriff tritt und und auf ihm gelagert ist.

8. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass das Antriebsmittel zur Rotation der zweiten Aufwickeltrommel (7) zum Aufwickeln und/oder Abwickeln des Volants (5) eine Noppe (15) umfasst, die mit einer Nabe (16) versehen ist, die an mindestens einem Ende der Aufwickeltrommel (7) befestigt ist.

9. Markise nach einem der vorhergehenden Ansprüche I bis 7,
dadurch gekennzeichnet, dass das Antriebsmittel zur Rotation der zweiten Aufwickeltrommel (7) zum Aufwickeln und/oder Abwickeln des Volants (5) umfasst: untere Profile (20), von denen jedes ein Ende an einem Ende jedes abgewinkelten Armes (4) angelenkt hat und das entgegengesetzte Ende mit dem vorderen quer verlaufenden Abschluss (6) eingreift;

- Gleitblöcke (22 DX, 22SX), die an Rillen (23) entlanggleiten, die am vorderen quer verlaufenden Abschluss (6) vorgesehen sind;

- Hilfshebel (21), von denen jeder mit jedem unteren Profil (20) in Eingriff steht und die Gleitblöcke (22DX, 22SX) mit dem unteren Profil (20) verbindet;

- Riemenscheiben (28DX, 28SX), von denen jede mit jedem Ende der zweiten Aufwickeltrommel (7), die das Volant (5) aufwickelt, in Eingriff steht.

- Anschläge (26DX, 26SX), die an jedem Ende des quer verlaufenden Abschlusses (6) entsprechend befestigt sind, und

- Mittel (24DX, 24SX) die jeden gleitenden Block (22DX, 22SX) mit dem entsprechenden Anschlag (26DX, 26SX) und mit der entsprechenden Riemenscheibe (28DX, 28SX) verbinden;

- wobei der Hilfshebel (21) durch die angewinkelten Arme (4) bewegt wird und auf jedem Gleitblock (22DX, 22SX) in Bewegung gesetzt, die Riemenscheibe (28DX, 28SX) und die zweite Aufwickeltrommel (7) rotieren lässt, durch Zug an dem Verbindungsmittel (24DX,24SX), wobei er das Aufwickeln und/oder das Abwickeln des Volants (5) verursacht.

10. Markise nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
dass der Schienenkopf (2) an seinen Enden mit Seitenplatten (31) zur Anbringung an der horizontalen Wand und vertikalen Anbringung an der Decke versehen ist; wobei zumindest eine der genannten Platten (31) mit einer zentralen Bohrung (32) versehen ist, durch die ein Ende der ersten Aufwickeltrommel (3) reicht.

11. Markise nach Anspruch 10,
dadurch gekennzeichnet,
dass die Platten (31) an den Wänden befestigt sind, indem sie jede Regulierung der Neigung erlauben, wobei die Mittel umfassen:

- einen Seitenabschnitt (38), dessen eines Ende versehen ist mit Zähnen (39) und wobei das entgegengesetzte Ende (41) eine gekrümmte Oberfläche aufweist;

- ein Träger (29), der mit Gehäusen (40) versehen ist, die komplementär zu diesen Zähnen (39) sind; und

- ein Puffer, der eine gekrümmte Oberfläche (42) aufweist, die mit der gekrümmten Oberfläche des Seitenabschnitts (38) kuppelt und zwischen dem Seitenabschnitt (38) und jeder Platte (31) angeordnet ist,

- wobei die Zähne (39)in Eingriff mit den entsprechenden Gehäusen (40) stehen durch Kuppeln der entsprechenden gekrümmten Oberflächen (41,42) und Druck durch Sperrschrauben (43).

Revendications

1. Tente totalement repliable comportant:

- une tente (1) ayant un bord avant et un bord arrière et pourvue facultativement de joints cousus intermédiaires (46);

- une cantonnière (5) ayant un bord supérieur et un bord inférieur;

- une lisse (2) ayant une extrémité supérieure avant (37);

- une partie terminale transversale avant (6) ayant une partie supérieure arrière (36) et comportant un évidement transversal (13) ;

- des bras articulés (4) reliant ladite partie terminale transversale avant (6) à ladite lisse (2) ;

- un premier tambour d'enroulement (3) contenu dans ladite lisse (2) et relié au bord arrière de la tente (1) ;

- un second tambour d'enroulement (7) contenu dans l'évidement transversal (13) de la partie terminale transversale avant (6) et relié au bord supérieur de la cantonnière (5);

- des moyens d'entraînement pour faire tourner ledit premier tambour d'enroulement (3) afin d'enrouler et/ou dérouler la tente (1);

- des moyens d'entraînement pour faire tourner ledit tambour d'enroulement (7) afin d'enrouler et/ou dérouler la cantonnière (5), et

- des moyens de guidage destinés à guider la cantonnière (5) pendant l'enroulement et/ou le déroulement du second tambour d'enroulement (7) ;

caractérisée en ce que ladite partie terminale transversale avant (6) est pourvue d'une gorge longitudinale (14) et lesdits moyens de guidage de la cantonnière (5) comprennent des attaches élastiques semi-annulaires (8) à deux bras placées dans ladite gorge (14) et pourvues de bras élastiques s'étendant autour du second tambour d'enroulement (7) formant un cercle ouvert et exerçant sur la cantonnière (5) une pression afin d'obtenir un enroulement correct de la cantonnière (5) autour du second tambour (7) pendant l'enroulage, et d'empêcher l'étoffe de se dérouler à l'intérieur de l'évidement transversal (13) pendant le déroulage.

2. Tente selon la revendication 1, caractérisée en ce que les bras élastiques des attaches (8) à deux bras forment un cercle ouvert ayant un diamètre intérieur correspondant au diamètre dudit second tambour d'enroulage (7) augmenté d'un tour d'étoffe de la cantonnière (5).

3. Tente selon la revendication 1 ou 2, caractérisée en ce que la tente (1) est pourvue de joints cousus longitudinaux (46) et les attaches élastiques semi-annulaires (8) à deux bras sont positionnées en correspondance avec lesdites coutures (46).

4. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que la partie terminale transversale avant (6) entre en prise avec le bord avant de la tente (1) par l'intermédiaire d'un accouplement (9) cordage/chemin de guidage.

5. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que le bord inférieur de la tente (1) entre en prise avec le premier tambour d'enroulement (3) et le bord supérieur de la cantonnière (5) avec le second tambour d'enroulement (7) par l'intermédiaire d'accouplements cordage/chemin de guidage (10, 11).

6. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que la lisse (2) est recouverte à l'intérieur par une coque protectrice continue (12).

7. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que, dans des conditions d'enroulement complet de la tente (1) dans la lisse (2) et de la cantonnière (5) dans la partie terminale transversale avant (6), la partie supérieure arrière (36) de ladite partie terminale transversale avant (6) entre en prise avec et se superpose à l'extrémité supérieure avant (37) de ladite lisse (2).

8. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que les moyens d'entraînement pour faire tourner ledit second tambour d'enroulement (7) pour enrouler et/ou dérouler la cantonnière (5) comprennent un bouton (15) pourvu d'un moyeu (16) fixé à au moins une extrémité du tambour d'enroulement (7).

9. Tente selon l'une quelconque des revendications précédentes 1 à 7, caractérisée en ce que les moyens d'entraînement pour faire tourner ledit second tambour d'enroulement (7) destiné à enrouler et/ou dérouler la cantonnière (5) comprennent:

- des profilés inférieurs (20) ayant chacun une extrémité articulée sur une extrémité de chaque bras articulé (4), et l'extrémité opposée en prise avec la partie terminale transversale avant (6);

- des blocs coulissants (22DX, 22SX) coulissant le long de gorges (23) obtenues sur la partie terminale transversale avant (6) ;

- des leviers supplémentaires (21) en prise chacun avec chaque profilé inférieur (20) et reliant lesdits blocs coulissants (22DX, 22SX) audit profilé inférieur (20) ;

- des poulies (28DX, 28SX) en prise chacune avec chaque extrémité du second tambour (7) enroulant la cantonnière (5) ;

- des butées (26DX, 26SX) fixées en correspondance de chaque extrémité de la partie terminale transversale (6), et

- des moyens (24DX, 24SX) reliant chaque bloc coulissant (22DX, 22SX) à la butée correspondante (26DX, 26SX) et à la poulie correspondante (28DX, 28SX) ;

dans laquelle ledit levier supplémentaire (21) est déplacé par les bras articulés (4) et, agissant sur chaque bloc coulissant (22DX, 22SX), fait tourner la poulie (28DX, 28SX) et le second tambour d'enroulement (7), par traction des moyens de liaison (24DX, 24SX), provoquant l'enroulage et/ou le déroulage de la cantonnière (5).

10. Tente selon l'une quelconque des revendications précédentes, caractérisée en ce que la lisse (2) est pourvue, à ses extrémités, de plaques latérales (31) pour une application horizontale à une paroi et une application verticale à un plafond; au moins l'une desdites plaques (31) étant pourvue d'un trou central traversant (32) à travers lequel pénètre une extrémité du premier tambour d'enroulement (3).

11. Tente selon la revendication 10, caractérisée en ce que les plaques (31) sont fixées aux parois par des moyens permettant un réglage quelconque de l'inclinaison, lesdits moyens comportant:

- un secteur latéral (38) ayant une extrémité pourvue de dents (39) et l'extrémité opposée (41) ayant une surface courbe;

- un support (29) pourvu de logements (40) complémentaires desdites dents (39) ; et

- un tampon ayant une surface courbe (42) s'accouplant à la surface courbe dudit secteur latéral (38) et disposé entre ledit secteur latéral (38) et chaque plaque (31), lesdites dents (39) étant maintenues en prise avec les logements correspordants (40) par l'accouplement des surfaces courbes correspondantes (41, 42) et par une pression exercée par des vis de blocage (43).

Drawing