WO2012163802A1 - Ensemble rail, dispositif de déplacement et porte-parasol - Google Patents

Ensemble rail, dispositif de déplacement et porte-parasol Download PDF

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Publication number
WO2012163802A1
WO2012163802A1 PCT/EP2012/059742 EP2012059742W WO2012163802A1 WO 2012163802 A1 WO2012163802 A1 WO 2012163802A1 EP 2012059742 W EP2012059742 W EP 2012059742W WO 2012163802 A1 WO2012163802 A1 WO 2012163802A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
displacement device
parasol
rails
strut
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.)
Ceased
Application number
PCT/EP2012/059742
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German (de)
English (en)
Inventor
Reinhold Hubner
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.)
Individual
Original Assignee
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP12723675.0A priority Critical patent/EP2715016B1/fr
Publication of WO2012163802A1 publication Critical patent/WO2012163802A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2238—Sockets or holders for poles or posts to be placed on the ground
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • A45B2023/0012—Ground supported umbrellas or sunshades on a single post, e.g. resting in or on a surface there below

Definitions

  • the invention relates to a rail device for umbrellas with at least one rail.
  • umbrellas for shading terraces, swimming pools or gardens, the problem is that they are due to their large attack surface for wind movements on the one hand sufficiently secure and on the other hand due to the sun gear for repositioning still moving.
  • Such umbrellas may, for example, be center-floor umbrellas, foldable central floor umbrellas and umbrella umbrellas.
  • the traffic light umbrellas can be designed as Freiarmcape or side mast umbrellas.
  • the base in the clamped state can be square, rectangular, circular or oval. Therefore, it is known to provide water-filled umbrella stand made of plastic on one side with rollers so that they can be lifted on the other side and rolled for repositioning.
  • the invention provides that the at least one rail has a substantially C-shaped configuration for receiving at least one roller.
  • the rail device is fixed firmly on the terrace or the lawn during assembly. Due to the cross-section C-shape, a roller arranged in the rail can be used to transfer the force with which the rail is fastened to the substrate to the parasol if it threatens to tip over due to wind movements.
  • the parasol is thus no longer fixed by means of a dozen kilos heavy base on the ground, but rather the attachment via rollers in rails. Not all rollers used to move the sunshade must be anchored in the rail of the rail device, at least one roller in a rail is sufficient. If further rollers are provided for locomotion of the screen, they can also be unrolled outside the rail, for example on the terrace floor or the ground.
  • the stand can be constructed with a minimum weight, it merely has to ensure the transmission of power from the roll to the screen. Therefore, for example, a light metal such as aluminum can be used for the construction.
  • a light metal such as aluminum can be used for the construction.
  • the weight of the umbrella including the stand can be reduced to a fraction of the previous total weight, which makes the umbrella extremely easy to move.
  • the reorientation of the sunshade for tracking the sun's movement is extremely simplified.
  • the actual support is provided by the subsoil itself, which, like the terrace, effortlessly exceeds the above-mentioned mass of 180kg and so, given the sufficient stability of the rails, provides even greater stability.
  • the rail device may be bent and shaped as a circular arc perimeter segment. It is understood, of course, that each individual rail is bent and shaped as a circular arc perimeter segment. Due to the bending of the rails it is achieved that the screen, provided it is to achieve maximum shadow in the upper part of the stem was angled, the further movement is automatically changed from the angular position ago so that at any time of the day a maximum shadow is achieved.
  • the opening of the rail can face upwards.
  • the width of the rail can be reduced, so that the required installation space is minimized. This is particularly useful when retrofitting the rail device, as the rails are then easier to insert in already laid terrace tile structures.
  • the rail may have holes / openings on the side facing the bottom or downwards, which allow water and dirt particles to fall through downwards. The holes / openings are appropriate to be sized so that the rail or its stability is not unduly weakened.
  • the invention relates to a displacement device for a sunshade having at least two struts which enclose a predetermined angle with each other, wherein it has at least one roller which can be introduced into a C-shaped rail of a rail device and moved therein. Accordingly, the displacement device is not pressed by gravity onto the ground, but is anchored by the rollers in the rails.
  • two crossed struts are to be provided, wherein the base area spanned by the struts comprises at least one triangle or quadrangle.
  • the struts may for example be arranged T, L or X-shaped.
  • the X-shape can be designed so that the struts substantially enclose a right angle and the crossing point of the struts or the end points of a strut are arranged on one or two rails. At the crossing point or the end points, movable rollers are mounted in the rails. Alternatively, the included angle can be over or under 90 °, depending on your view. The end points of both struts are then provided with rollers movable in the rails and the sunshade is mounted on the crossing point of the struts.
  • the displacement device may have as struts a cross member and a substantially perpendicular thereto arranged longitudinal strut. These can form a T or L shape in addition to the described X-shape.
  • the T-shape in which the transverse strut is fixed in the middle of the longitudinal strut, is preferable in view of the force relationships.
  • the sliding device no longer has to secure the parasol by means of weight against tipping over, it can be constructed much more compactly and also with lighter materials than the sliding device known from DE 202009017625 U1. As a result, the area occupied by the displacement device can be reduced to less than 0.1 m 2 .
  • anodized aluminum can be used for the rails, which makes them more resistant to abrasion and can be adapted by the color to the surrounding soil such as the terrace covering.
  • the rolling surface of the roller made of plastic or rubber.
  • the friction can be reduced within the rail when rolling, whereby the movement of the parasol is further facilitated.
  • the squeaking noises that can occur when rubbing metal on metal can be avoided.
  • the number of rollers can also be selected depending on the maximum load capacity of the displacement device. The more roles are provided, the better distributed the weight of the parasol and the heavier the umbrella can be. In particular, a role below the point of support of the parasol on the displacing device increases the overall stability of the umbrella stand. With particular advantage, the displacement device can be provided.
  • a holder for umbrellas which is adaptable to the diameter of the standpipe of the parasol.
  • a holder can for example consist of an adjusting screw, at the end within the holder is a curved plate in the form of a cylinder perimeter segment.
  • This plate itself is rotatably attached to the adjusting screw, which is why the plate can be moved by rotation from the outside within the holder.
  • This allows all standpipes, which can basically be incorporated into the holder, fix by means of the plate. As a result, almost all existing parasols can continue to be used with the displacement device.
  • the displacement device may have a tipping aid for tipping the sunshade, which cushions a tilting of the sunshade by means of a gas spring.
  • the gas spring is attached to two hinged pipes and acts when pushed together due to a folding of the parasol damping.
  • the pipes are pipe sections of the standpipe of the parasol.
  • the gas spring uses a pressurized gas to provide the spring force.
  • the gas spring makes it possible that the screen can be tilted to expand without the risk of falling when loosening a corresponding lock immediately.
  • the gas spring can also be used to the umbrella safely and without much physical exertion to be able to lay aside quickly, without removing the screen from the bracket. This allows the rapid folding, for example, in a storm or the simplified dismantling during prolonged absence.
  • the displacement device may comprise two longitudinal struts and a transverse strut, wherein the longitudinal struts are substantially movable over a respective rail.
  • the sunshade can be arranged in principle at any point of the transverse strut or one of the longitudinal struts or the holder of the parasol.
  • the holder of the parasol is located on one of the two crossing points of the longitudinal and transverse struts so as to avoid unnecessary leverage.
  • the so-called free longitudinal strut can then also have a smaller length than the longitudinal strut on which the holder of the parasol is attached.
  • This overall design allows, as already described, an improved distribution of forces, which in turn can be increased security.
  • at least one longitudinal strut have at least one Doppelrollwagen. Double Rollers own four in a rail movable rollers and allow improved fixation and improved running characteristics of the displacement device on the rail, which also contributes to increase the stability and safety.
  • the displacement device may comprise at least one movable on a rail roller.
  • the roller may have a guide spring, but this is unnecessary due to the existing anyway leadership of the displacement device when using two rails.
  • the displacement device may comprise a locking device for detecting the displacement device.
  • a locking device for example in the form of a compression spring with engaging from below into the rail brake shoes. It can also be simple locking devices are used for example in the form of locking screws, but compression springs can be adjusted so that they can be solved with a certain force. This makes it possible to solve the compression spring, for example, by draining, the force to be applied can be adjusted so that only young people and adults bring the necessary weight to achieve a solution of the compression spring. This will prevent children from inadvertently releasing the compression spring.
  • the design of the locking device as a compression spring thus allows a dirt-resistant locking, which also has the advantage that the locking effect is enhanced, for example, in attacking wind.
  • the compression spring can be equipped with a releasable pedal. The pedal for releasing the lock can by a Plug-in connection are introduced into the locking mechanism. Thus, the displacement of the parasol by unauthorized persons, for example in restaurants by removing the pedal can be prevented.
  • the cross strut may be adjustable in length.
  • all cross braces must be adjustable in length in order to adapt the displacement device to different track distances can.
  • the rail distances vary, for example, with decking board widths or tile sizes, provided that the rails are created when you create a new terrace. In this case, then no longer the tiles or floorboards must be adapted to the rails, but the rails are simply each incorporated between two rows of tiles. It is then irrelevant how wide the tiles are exactly. Only due to the adjustability of the cross braces given minimum value and maximum value must not be exceeded or exceeded, but this is easily feasible.
  • transverse struts may consist, for example, of an inner tube and an outer tube, the inner tube being fastened to one longitudinal strut and the outer tube to the other longitudinal strut.
  • the inner tube is inserted into the outer tube for mounting and is simply moved to the correct position.
  • the cross strut may be provided a Querbarangenarrettechnik, but it is also conceivable to leave the cross strut without locking, since it is anyway fixed on the rollers and the longitudinal struts anyway. It is only for the sake of completeness pointed out that this configuration is particularly helpful in a rail device with two rails, which is why it can be assumed that two longitudinal struts.
  • the displacement device may comprise at least one brushing device for cleaning a rail surface or rail inner surface.
  • a brushing device for cleaning foliage that is on the track surface for a long time, for example, by the displacement device itself or by persons pushed into the rail. If the contamination is already inside the rail, a brushing device inside the rail can prevent it from getting into the rollers. The dirt is then pushed to the end of the rail before the shifter, where it is then deposited. When accumulating larger amounts of protection then only the rail ends are to be cleaned, whereby the maintenance can be significantly reduced. Furthermore, jamming or other failure of the rollers can be avoided, which also reduces the maintenance of the displacement device.
  • the brushing devices can be designed as passive or active brushing devices.
  • Passive brushing devices are rigidly connected to the displacing device and are displaced with the displacing device.
  • active brushing devices are rotatably mounted and can be driven via a toothed wheel attached to the displacement device, which is connected, for example, to a roller. By this rotational movement, the cleaning effect is increased.
  • the invention relates to an umbrella stand for umbrellas. This is characterized in that it comprises a rail device and a displacement device, both as described above.
  • FIG. 1 shows an umbrella stand in an overall view
  • FIG. 2 shows a rail in cross-sectional view in a first view
  • FIG. 3 shows a rail in cross-sectional view in a second embodiment
  • FIG. 4 is a side view of a bent parasol
  • FIG. 6 shows an umbrella stand with straight rails
  • FIG. 7 shows a displacement device in a first embodiment
  • FIG. 8 shows a cross-sectional view of the displacement device
  • FIG. 10 shows a detailed view of a double carriage and a roller
  • FIG. 11 shows a holder
  • FIG. 12 shows a displacement device in a second embodiment
  • FIG. 13 shows a displacement device with brushing devices
  • FIG. 14 shows a transverse strut
  • FIG. 15 passive brushing devices for cleaning the rail interior
  • FIG. 16 shows an active brushing device
  • Figure 17 shows a displacement device with gas spring in a first position
  • FIG. 18 shows a displacement device with gas spring in a second position.
  • FIG. 1 shows an umbrella stand 1 in an overall view.
  • the umbrella stand 1 consists of rails 2 and a displacement device 3. Since the rails 2 have a C-shaped profile in which at least a part of the rollers of the displacement device 3, namely the rollers 5, is moved, the displacement device 3 without additional weight or liquid tank get along for the weighting.
  • the sunshade 4 is simply attached to the displacement device 3, wherein the tipping of the sunshade 4 is prevented by the anchoring of the rollers 5 in the rails 2.
  • the structure is designed so that the sunshade 4 is positioned on the displacement device 3, that the displacement device 3 together with the sunshade 4 is stable without external force and does not tip over.
  • the sunshade 4 is preferably positioned at a crossing point of the transverse axis 6 and one of the longitudinal axes 7 or 8.
  • the overall structure of the displacement device 3 and sunshade 4 is in a stable position, which only to compensate for external force such as a gust of wind or the force that may occur when moving the displacement device.
  • the rolling resistance of the rollers 5 of the displacement device 3 is reduced by the rails 2, whereby the displacement device 3 is easily movable.
  • the use of the rails 2 also allows the shifting device 3 to be automatically driven by means of a motor, as will be described in more detail below.
  • FIG. 2 shows a rail 2 in cross-sectional view.
  • the opening 9 is located at the top of the rail 2, so that the connection 10 between the roller 5 and the frame of the displacement device 3 can be passed.
  • the opening 9 is to be dimensioned such that the roller 5 is not transmitted and thus anchors the displacement device 3 and the parasol 4 in the rail 2.
  • the material of the rail 2 may be made of metal or plastic, but the bending resistance of the rail also depends on the choice of material, which is particularly important on the upper side.
  • angles or stiffeners can be installed, which consist of a heavier and more stable material, while the main load of the rail is made of a lightweight material such as aluminum or plastic.
  • Figure 3 shows an alternative embodiment of the rail 2, which has the advantage that, by design, it has a better stability than the rail according to FIG 2.
  • the opening. 9 to provide on the side of the rail 2.
  • the rail 2 it is advantageous if on the side of the opening 9, an L-shaped or inverted L-shaped extension of the rail exists to protect the connecting part 10.
  • the rollers 5 can be moved on the underside of the rail 2. In the presence of other rollers on the top of the rail 2 or the rails 2, for example rollers 39 as described in more detail below, but the rollers 5 can also roll on the inner surface of the top of the rail 2, so as to a greater fixation of the displacement device 3 to reach.
  • FIG. 4 shows a per se known prickable parasol in a cross-sectional view. This has an at least two-part standpipe 12, which consists of a lower pipe section 13 and an upper pipe section 14. For the actual shadow cast the shield plane 15 spanned in FIG. 4 is provided.
  • Figure 5 shows an embodiment of the umbrella stand 1 with a parasol 4 in different positions, with which an optimization of the shadow is possible.
  • the sun 16 is known to migrate from east to west during the day. Due to the described path The shadow 17 generated by a sunshade 4 wanders around the sunshade. This principle is exploited for example in sundials. In parasols, however, the movement of the sun 16 leads to the problem described above that the position of the sunshade 4 is to be aligned with the position of the sun, for example to keep a lounger shaded. Alternatively, of course, can be slipped on the couch, but this is not possible with any object to be shaded. Therefore, the rail 2 or the rails 2 can be bent.
  • the bend must at least roughly represent a segment of a circle with the center of the circle at the position of the object to be shaded. This ensures that when moving the parasol 4 by means of the displacement device 3 always the same place is shaded. In this case, the shadow can be optimized to the effect that the parasol 4, as shown in Figure 4, kinked on the displacement device 3 is mounted. Since the course of the sun does not change from east to west, the displacement device 3 can advantageously have a motor with which the displacement device 3 is automatically positioned as a function of the time of day.
  • the corresponding control device can be configured such that, for example, the rail length and other relevant parameters can be entered.
  • the tilt angle between lower tube section 13 and upper tube section 14 can also be adjusted by motor control. This setting depends on latitude, for example. At 6 o'clock at the equator an angle of 90 °, at noon an angle of 0 ° and in the evening an angle of 90 ° in order to maximize the shadow. The angle information changes depending on the degree of latitude and can be easily determined. Since it is a plan view, the lower pipe section 13 is not shown.
  • an umbrella stand 1 with straight rails 2 in the shade can be optimized by adjusting the orientation of the parasol 4 itself.
  • another motor for daytime-dependent turning of the sunshade 4th provided.
  • the rotation is achieved in the umbrella stand 1 of Figure 5 due to the bending of the rails 2.
  • a control unit can be saved.
  • a possible embodiment is disclosed, which allows a rotation of the parasol.
  • FIG. 7 shows a displacement device 3 in a first embodiment. It has two longitudinal struts 7 and 8 and a transverse strut 6. At the junction of the cross strut 6 and the longitudinal strut 8, a holder 18 and a compression spring 19 for locking the displacement device 3 is shown.
  • the holder 18 is mounted on the intersection of the longitudinal strut 8 and the cross member 6, whereby an optimization of the occurring torque ratios is achieved.
  • the transverse strut 6 is preferably fastened respectively to the middle of the longitudinal struts 7 and 8. However, it is also possible to make the attachment off the middle of the longitudinal struts 7 and 8.
  • each double dolly 20 and rollers 39 which connect the displacement device 3 with the rails 2.
  • rollers which roll on the inner and the outer surface of the top of the rail 2
  • an improved fixation of the displacement device 3 is achieved.
  • the rolling units used are arranged at the end of the longitudinal strut 8 and in the middle of the longitudinal strut 7. This is possible because the longitudinal strut 7 is shorter than the longitudinal strut 8.
  • a rolling units can each have a role 5 or a double roller carriage 20 or a combination of Doppelrollwagen 20 and roller 39.
  • the resulting three roll units stretch to three Points on a triangular base, on the one hand guarantees the stability of the structure and on the other hand has the best rolling properties.
  • a displacement device 3 with four rolling units or general rolling support points could tend to tilt, especially in the case of bumps and corresponding alignment of the rails 2.
  • Figure 8 shows a cross-sectional view of the rail 2, the longitudinal strut 8 and the holder 18 thereon, of which only the adapter plate 30 is shown, as well as the compression spring 19.
  • the compression spring 19 is designed so that it depends on a certain Force can be actuated, the exercise of force alone by means of It, ie with the body weight, can be applied.
  • the compression spring 19 is set to a weight of 40 kg, it is possible to prevent infants from dislodging the displacement device 3 and causing damage when moving the displacement device 3.
  • it is achieved that even less powerful persons can solve the lock and press alone by a step on the compression spring 19, and thereby require only a minimal amount of force, in contrast to, for example, locking screws.
  • FIG. 9 shows the umbrella stand 1 with displacing device 3 and rails 2 from an oblique top view.
  • the holder 18 comprises an adapter plate 30 and a tube 21 mounted thereon.
  • FIG. 10 shows the arrangement of roller 30 and double carriage 20 with four rollers 5 at one end of the longitudinal strut 8. This arrangement can of course be realized at each position of each strut.
  • the roller 39 with or without guide spring, is arranged on the surface of the top of the rail 2, the rollers 5 of the double carriage 20 on the inner surface of the top.
  • the Doppelrollwagen 20 has an M-screw, with which the pressure with which the rollers 5 of the double carriage 20 are pressed against the rail, is adjustable.
  • FIG. 11 shows how the holder 18 can be adapted to different parasols.
  • the support plate 23 is rotatably attached to the fixing screw 22.
  • the fixing screw 22 On the outside of the support tube 21, the fixing screw 22 has of course handle means so that it is rotatable by hand. On the support tube 21 is a threaded engagement 24 in which the fixing screw 22 is rotated. This makes it possible to fix even umbrellas with different rods or pipe diameters in the support tube 21. To optimize the torque conditions can be provided that the fixing screws 22 are arranged with support plates 23 on both sides of the support tube 21, so that the lower tube portion 13 of the parasol 4 is always positioned exactly above the intersection of the cross member 6 with the longitudinal strut 8.
  • Figure 12 shows an alternative embodiment of the displacement device 3, wherein the transverse strut 6 and the longitudinal strut 8 are connected to each other at their midpoints.
  • the cross strut 6 may be constructed as shown in Figure 8, in contrast to the previous embodiment of the displacement device 3 are at the ends of the cross member 6 but rollers that can be moved on the ground on which the umbrella stand 1 is positioned. It is therefore not about roles that can be introduced into a C-shaped rail 2, nor is it a double dolly 20 or rollers 39. Rather, here large and stable roles can be used, in particular for softer ground a large rolling surface should have.
  • Figure 13 shows a possible embodiment and arrangement of brushing devices 25 and 26, which brush the rails 2 on its upper side.
  • the opening 9 of the rails 2 can also be closed with a sealing device. This consists of a plurality of bristles, which protrude from the opening edge in each case. The bristles go from both sides of the opening and meet in the middle.
  • the connecting part 10 can then press the bristles when moving the displacement device 3 to the side, after passing through the connecting part 10, the bristles return to their original position and seal the opening 9 from.
  • FIG. 14 shows an embodiment of the transverse strut 6, which is provided for adaptation to different distances between the rails 2.
  • the umbrella stand 1 for example, installed directly when relocating a terrace, so it is desirable to be able to adjust the rail distance to existing tile widths or plate widths, and not having to adjust the plates to a fixed rail spacing.
  • the transverse strut 6, an inner tube 27 and outer tube 28, which are slidable into one another.
  • the inner tube 27 is attached, for example, to the longitudinal strut 7, the outer tube 28 to the longitudinal strut 8. In this way, an adjustment to about 20cm can be realized, especially if one notes that without attacking the external forces of the umbrella stand 1 anyway stable position.
  • Figure 15 shows brushing devices 29 for cleaning the
  • brushes 29 are attached to the connecting part 10, which push the dirt arrived in the rails 2 to the ends of the rails 2.
  • the distribution of the dirt on the rails 2 is completely automatically concentrated by moving the displacement device 3, whereby the cleaning effort of the rails can be significantly reduced.
  • the brushes 29 are only from time to time the Clean rail ends, not the entire rail channel. In particular, this can also be a jamming of the rollers 5 of the double-trolley 20 are avoided by example, pebbles.
  • FIG. 16 shows an active brushing device 25.
  • the toothed wheel 40 is connected to a roller 39.
  • the gear 40 is moved and drives the brushing device 25 at.
  • the brushing device can also be arranged within the rail 2.
  • the arrows 41, 42 and 43 show the directions of movement of the displacement device 3, the gear 40 and the brushing device 25.
  • the first inner tube 33 is perpendicular to the intersection of the longitudinal strut 8 and the cross member 6, either directly or on the adapter plate 30.
  • a second tube 31 is fitting over the inner tube
  • the tube 33 stuck and / or rotatable.
  • the rotation of the tube 31 can be locked by a locking device such as a locking screw on tube 33.
  • the inner tube 33 acts as a pivot and the tube 31 as a rotary sleeve.
  • the tube 32 has a screen receptacle and can be designed like the retaining tube 21 described above.
  • the tubes 31 and 32 form in this embodiment, the holder 18. On tube 31, the tube 32 with a hinge
  • a mechanism for fixing the hinge 34 is provided on the opposite side of the hinge 34.
  • a mechanism for fixing the hinge 34 is provided in the upright state. In this state, the tubes 31 and 32 are perpendicular to each other.
  • the locking of the hinge 34 can be done either by snapping a snap-action mechanism or by locks using straps or the like, which are secured against unintentional loosening.
  • On the tubes 31 and 32 each have a flange 35 is attached, which serves for the movable recording of the eyes of each of the piston rod 36 and the piston 37 of a gas spring 38.
  • the gas spring 38 allows the steamed and energy-saving Laying even larger umbrellas 4 or shafts when moving in the horizontal and thus also serves for safety. The raising in the vertical, however, without resistance or with the support of the gas spring 38.
  • Gas springs and gas springs are known. When installing, these must always be mounted so that the described functionality is achieved.
  • the tube 31 can be mounted directly on the intersection of the cross member 6 and the longitudinal strut 8 or the adapter plate 30. Then the sunshade 4 is tiltable only in the direction predetermined by the hinge 34.
  • FIG. 18 shows the gas spring 38 in the tensioned state.
  • a barrier 44 can be arranged which prevents the gas spring 38 from snapping the hinge 34 out of the tube 32 after the parasol has been removed.
  • umbrella stand 1 for example, in large beer gardens or swimming pools more than a displacement device 3 at the same time to arrange in a rail device or to make the displacement device 3 so long that a plurality of holding devices 18 can be provided.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

L'invention concerne un ensemble rail pour parasols, comprenant au moins un rail, lequel présente une structure sensiblement en forme de C destinée à recevoir au moins un galet.
PCT/EP2012/059742 2011-06-03 2012-05-24 Ensemble rail, dispositif de déplacement et porte-parasol Ceased WO2012163802A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12723675.0A EP2715016B1 (fr) 2011-06-03 2012-05-24 Dispositif de rail, dispositif de déplacement et support pour parapluie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011105860 2011-06-03
DE102011105860.9 2011-06-03

Publications (1)

Publication Number Publication Date
WO2012163802A1 true WO2012163802A1 (fr) 2012-12-06

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PCT/EP2012/059742 Ceased WO2012163802A1 (fr) 2011-06-03 2012-05-24 Ensemble rail, dispositif de déplacement et porte-parasol

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EP (1) EP2715016B1 (fr)
DE (1) DE102011053039A1 (fr)
WO (1) WO2012163802A1 (fr)

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KR101431141B1 (ko) * 2013-10-15 2014-08-19 주식회사 한미하이텍 파라솔 회전장치
US10253104B2 (en) 2014-08-04 2019-04-09 Engmab Ag Bispecific antibodies against CD3ϵ and BCMA

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DE102019122433A1 (de) * 2019-08-21 2021-02-25 Ute Mann Abdeckungsvorrichtung

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DE202009017625U1 (de) 2009-12-30 2010-05-20 Scheidler, Frank Schienensystem für Großschirme im Besonderen für Sonnenschirme

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