WO2012055054A1 - Appareil d'entraînement pour l'équilibre - Google Patents

Appareil d'entraînement pour l'équilibre Download PDF

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Publication number
WO2012055054A1
WO2012055054A1 PCT/CH2011/000255 CH2011000255W WO2012055054A1 WO 2012055054 A1 WO2012055054 A1 WO 2012055054A1 CH 2011000255 W CH2011000255 W CH 2011000255W WO 2012055054 A1 WO2012055054 A1 WO 2012055054A1
Authority
WO
WIPO (PCT)
Prior art keywords
cross member
support frame
spacer
support
holding
Prior art date
Application number
PCT/CH2011/000255
Other languages
German (de)
English (en)
Inventor
David Dimitri
Laurent Torriani
Marcel Aeschlimann
Christoph Rusch
Martin Sigrist
Original Assignee
David Dimitri
Laurent Torriani
Marcel Aeschlimann
Christoph Rusch
Martin Sigrist
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 David Dimitri, Laurent Torriani, Marcel Aeschlimann, Christoph Rusch, Martin Sigrist filed Critical David Dimitri
Priority to CH00850/13A priority Critical patent/CH705942B1/de
Publication of WO2012055054A1 publication Critical patent/WO2012055054A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B4/00—Balance beams
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
    • A63B26/003—Exercising apparatus not covered by groups A63B1/00 - A63B25/00 for improving balance or equilibrium
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2244/00—Sports without balls
    • A63B2244/12—Acrobats
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • A63B71/023—Supports, e.g. poles

Definitions

  • the invention relates to a training device for balancing, comprising an elongate running pad with a narrow running and support surface, which is supported at its two end portions in each case by a holding and supporting device.
  • US 5,180,349 describes a training device which is intended to simulate the characteristics of a high-wire, such as rope vibration or rope deflection.
  • a running pad is provided in the form of a resilient rod, which is supported at both ends by a support such that the tread is arranged freely suspended at a distance from the ground.
  • the DK9500447U3 describes a training device in which the tread is formed by a rope which is attached at both ends to a support by which the rope is biased and held free hanging in distance to the ground.
  • the training devices mentioned for example, appeal to artists, such as wire rope artists, or athletes, such as gymnasts, who have to exercise their sense of balance by profession.
  • the target audience for such training equipment is not necessarily limited to athletes and artists, but is generally suitable for people who want to make balancing exercises with the aforementioned training equipment for personal interest or medical reasons.
  • such training devices are also suitable for children who want to make balancing exercises on such devices of playful interest.
  • the training devices known in the prior art have the disadvantage that they are indeed quite suitable for training the sense of equilibrium, but do not reproduce the characteristic of a high-wire act satisfactorily. This is because the trained by a rod or a rope running surface of the training device due to their very limited length compared to a high wire of z. B. several meters in length with respect to the vibration behavior is very different.
  • the length of the running pad is z. B. 1 to 10 m, in particular 2 to 5 m.
  • the running surface of the running pad is z. B. 10 to 200 cm, in particular 20 to 150 cm above the support surface, or the bottom.
  • the holding and supporting device for the running pad comprises an elongated transverse element with elastic or flexurally elastic properties.
  • the transverse element is supported on lateral sections, in particular on its lateral end sections in each case via spacing means, also called spacers, and is spaced from a support surface which rests on the training device.
  • the running pad is supported, preferably with an end portion, directly or indirectly between the lateral end portions of the cross member on the cross member.
  • the running pad is preferably arranged centrally between the two end portions of the transverse element.
  • the transverse element is preferably arranged transversely to the longitudinal orientation of the running underlay.
  • the cross member is able to undergo a reversible deflection due to its elastic properties in the vertical direction.
  • the corresponding bending force is exerted by the body weight of the training person on the running pad on the cross member.
  • the deflection takes place as in the vertical direction and perpendicular to the longitudinal direction or longitudinal orientation of the transverse element.
  • Vertical means in the direction of gravity.
  • a restoring force is built up in proportion to the degree of deflection, which endeavors to return the cross element back to its original shape. Due to this restoring force, as is typical for spring elements, a vibrating system is generated, through which the Running pad also performs vertical movements in the region of the support point on the transverse element.
  • the cross element has z. B. a thickness of 0.5 to 5 cm, in particular from 1 to 3 cm.
  • the cross member is preferably supported on the spacer means or spacers on a support of the holding and supporting device.
  • the support in turn supports the training device against a support surface, for. B. the floor, from.
  • the cross member may be supported via the spacing means or spacers directly on the support surface.
  • the cross member may be one or more parts, in particular two parts, be formed.
  • the cross member z. B. from two or more juxtaposed and / or stacked sub-elements, preferably of the same dimension.
  • the transverse element consists of two adjacently arranged sub-elements, then these may be slightly spaced apart such that between the slot-shaped distance between the two sub-elements, a fastening means for clamping attachment of the transverse element on the spacer can be performed.
  • the transverse element can have a constant or variable cross section viewed in the longitudinal direction.
  • the cross section of the transverse element can increase towards the center. That is, the cross member is wider and / or thicker.
  • the transverse element is symmetrical with respect to a central longitudinal axis and / or a central transverse axis.
  • the cross member may be formed as a solid profile, hollow profile or truss profile or a combination of two or three of the aforementioned profile cross sections. The above statements on the properties of the transverse element are also valid for the embodiments described below.
  • the training device includes in a preferred embodiment of the invention, two, in the longitudinal extent of the running pad spaced from each other holding and supporting devices. The two holding and supporting device are connected to each other indirectly or directly via the running pad.
  • the running pad is preferably freely suspended or oscillating between the two holding and supporting device and has a distance from a bearing surface.
  • the spacing means or the spacers can be used as, for. B. compared to the transverse elements, separate components may be formed. However, the spacing means can also be an integral part of a component comprising both the spacing means and the spacer as well, as shown for example with reference to FIGS. 7a-7c, 10, 11 and 12. If the embodiment includes an upper and lower cross member, then the spacing means may also be assembled as an integral part of two components, of which one component comprises the upper and the other component the lower cross member.
  • the spacing means or spacers can, for. B. from two mutually bent end portions of the upper and lower cross member are formed. That is, the upper and lower cross member are formed as a kind of half-shells, which are directed towards each other with their concave sides.
  • the end portions may form a lateral overlap region and be connected to each other, for. B. via mechanical connection means.
  • the end portions may also be directed with their end faces against each other and be connected to each other via a resilient connecting element, which pierces the end faces and extending parallel to the direction of the end portions in this.
  • the spacer comprises a resilient element, such as. B. a sheet-like spring steel component, which is connected laterally directly or indirectly via receiving elements with the upper and lower cross member and assumes a kind of hinge function.
  • the holding and supporting device comprises a support frame.
  • the support frame contains an upper and lower, oblong cross member, each with elastic properties.
  • the upper cross member corresponds to the cross member mentioned above, while the lower cross member is now an additional cross member.
  • the two transverse elements are vertically spaced from each other throughout, or at least in their middle portions.
  • the transverse elements are at lateral portions, preferably at their lateral end portions directly or indirectly, for. B. joined via a spacer to a support frame.
  • the two transverse elements are preferably arranged transversely to the longitudinal orientation of the running underlay.
  • the support frame particularly preferably has a hollow-cylinder-like or ring-like frame shape with a cylinder axis lying preferably parallel to the longitudinal orientation of the running support.
  • the running pad is supported directly or indirectly between the two end portions of the upper cross member and the support frame on the upper cross member.
  • the running pad is preferably supported centrally between the two end portions of the upper cross member on this.
  • the support frame in turn is preferably supported by one or more spacers or spacers on a support of the holding and supporting device.
  • the support in turn supports the training device against a support surface, for. B. the floor, from.
  • the spacer body may include a through hole for receiving a running pad, in particular a rod, which allows to lower the running pad or rod one or both sides.
  • a one-sided lowering of the running pad on the holding and supporting device causes an inclined tread.
  • With a bilateral lowering the spring effect by the cross elements completely falls away.
  • the spring effect comes only by the elastic properties of the rod conditions.
  • the support or its cross member still make a contribution to the spring action. This arrangement is suitable due to the lower spring action z. B. for beginners, who still have little practice.
  • the support can z.
  • a cross member which is arranged transversely to the longitudinal orientation of the running pad or parallel to the transverse elements or the support frame, include.
  • the cross member may be a solid profile, a hollow profile or a truss profile.
  • the cross member may also comprise a single or multi-part flexurally elastic cross member, which also bends under the influence of the weight of a person balancing on the device. In this way, the total deflection in the vertical direction can be further increased.
  • support feet may be attached, via which the support against a support surface, for. B. the ground, is supported. These feet can in the longitudinal direction of the cross member, ie parallel to this and relative to this, z. B. via corresponding guides, be arranged slidably.
  • the lower cross member of the support frame is supported between its two end portions via at least one spacer on a support surface or on a support, in such a way that the two lateral sections, in particular the end portions of the lower cross member and the support frame free are hanging.
  • the spacer and the running pad are preferably arranged vertically above one another.
  • the support frame and the components of the support frame, such as upper and lower cross member are now designed so that in a power transmission of the Running pad on the support frame both the upper and the lower cross members experience a resilient, reversible deflection.
  • the lower cross member is preferably supported between its end portions on a support surface or a support, the lower cross member performs a deflection directed counter to the upper cross member. That is, in the upper cross member of the central portion on which the running pad loads, bent by the transmitted weight down.
  • the lateral end sections are bent downwards, while the middle section is fixed over the spacer.
  • the overall elasticity of the system including the deflection of the running pad and the upper and lower cross member may, for. B. reach 100 to 300 mm.
  • unwanted, lateral (evasive) movements of the running pad are prevented by the inventive solution.
  • a similar deflection or a similar vibration behavior is obtained at every point of the running pad, in particular the rod. While in the middle section of the running pad, the deflection or the vibration emanating from the running pad itself, it is at the end portions of the running pad, the transverse elements and the support frame from which the deflection or the vibration behavior emanates.
  • the holding and supporting device for the purpose of further increasing the spring travel contains two or more than two modularly vertically stacked support frame of the aforementioned type.
  • the support frame is in each case an upper support frame with its lower cross member via at least one, lying between the end portions of the support frame, spacers connected to the upper cross member of the lower support frame.
  • a spacer is now provided, which is arranged centrally between the end portions of the support frame or the transverse elements.
  • it can also be provided several, in particular two, lying between the end portions of the support frame or the transverse elements spacers. It is important, however, that the connection between the support frame is configured by the spacers such that the individual transverse elements can still bend to a certain extent and the support frame have lateral freely suspended frame sections.
  • the compounds mentioned should preferably be soluble.
  • one, two or more than two running documents such as rods, z. B. be attached to the upper cross member and / or on the spacer body.
  • the running pads can be arranged in series one behind the other or branch to the holding and supporting device.
  • An upper cross member (one, two or more parts);
  • a lower cross member (one, two or more parts; - And preferably spacers for connecting the two transverse elements at lateral portions to a frame structure.
  • the support frame preferably also includes a spacer around the support frame, for. B. to attach via the lower cross member to a support.
  • the spacers themselves can be one or more parts.
  • the spacers can, for. B. be rigid components or components with resilient properties.
  • the spacers may consist of a rubber-elastic material (eg rubber) or contain this material.
  • the spacers may e.g. be connected directly or indirectly rigid or movable with the upper and lower cross members via screw or adhesive bonds.
  • the transverse elements can be rigidly or movably connected to one another via a screw connection leading through the spacer and the transverse elements. This screw is z. B. oriented substantially vertically.
  • the screw can, for. B. include a screw with nut.
  • the screw connection can also comprise a screw introduced from a first side and a hollow-cylindrical counterpart with an internal thread inserted from the opposite side into which the screw is screwed. Said screw connections can be used both for securing the spacer and a spacer.
  • connection between the upper and lower cross member of a support frame movable, so that in the connection between the cross members can not build up excessive stresses due to the deflection of the cross members.
  • the movable connection between the cross elements can, for. B. be achieved in that the spacer between the connection point of the upper Transverse element and the connection point of the lower cross member is designed to be movable.
  • the spacer multi-part, z. B. two-piece be formed and contain spacers.
  • Two spacers are now a pivot connection, z. B. hinge connection, interconnected.
  • the hinge axis is substantially parallel to the longitudinal direction of the running surface or transversely to the longitudinal direction of the transverse elements.
  • the upper transverse element is now connected to a first spacer element and the lower transverse element is connected to a second spacer element.
  • the spacer may also be partially or completely constructed of an elastic, in particular rubber-elastic material, which gives this the necessary flexibility.
  • Swivel joint and rubber-elastic materials can also be combined.
  • the spacer is designed to be movable, it can be connected to the transverse elements instead of via a clamping connection or via an adhesive connection or screw connection.
  • provision may also be made for the lateral sections or the end sections of the transverse elements and the spacers to be displaceably connected relative to one another in the case of bending stress, without the connection between spacer and transverse element being canceled in such a relative movement.
  • the spacer is in each case sandwiched between the upper and lower transverse element, and in particular clamped.
  • Fasteners comprise and sandwich the sandwich of cross members and spacers.
  • a flexible tensioning element in particular a rubber-elastic tensioning element, comprises, in a preferred embodiment, the sandwich-like arrangement taut and holds it together in a clamping manner.
  • the tensioning element is however enough resilient and in particular elastic, that the transverse elements can move at high stress loads against the spacer in particular in the vertical direction.
  • the spacers detachably connected to the transverse elements and the associated connecting means are designed to be displaceable in the longitudinal direction of the transverse elements, so that the position of the spacers in the longitudinal direction and thus the free, resilient length of the transverse elements and correspondingly the spring properties can be adjusted.
  • two further displaceable and preferably releasably attachable spacers are arranged, by means of which the free, resilient length of the transverse elements can be adjusted.
  • These further spacers are preferably arranged symmetrically to a transverse axis in order to achieve a symmetrical distribution of forces.
  • the spring properties can also be changed by differently shaped, exchangeable cross members.
  • the transverse elements In order not to weaken the structure of the transverse elements, which must absorb very high loads by the bending forces, it is advantageous if they are rigidly or movably connected exclusively clampingly with the spacers, so that it is possible to dispense with bores in the transverse elements.
  • the lower cross member is preferred for the same reasons preferably exclusively by clamping with the spacer, so that even here can be dispensed with holes through the lower cross member.
  • the clamping connection happens z. B. via a respective applied to the transverse element support element, which with the spacer or side elements, for. B. via screw, is connected, such that the cross member between support member and spacer is clamped.
  • the cross elements can also be screwed, Adhesive or other compounds to be connected to the spacer or the spacer.
  • the running pad is preferably connected via an intermediate component with the upper cross member.
  • the intermediate component has a depression, into which a section, preferably an end section, of the running underlay engages and is thus secured against lateral slipping.
  • the recess is preferably formed opposite to the outer contour of the running pad, so that it comes to lie precisely in the depression.
  • the running pad is preferably tied by a flexible, in particular limp, elongated fastening means together with the intermediate member at the upper cross member.
  • the fastening means is looped around the connecting portion of the running pad, the cross member and the intermediary intermediate component therebetween.
  • the fastener may, for. A cord, a rope (eg rubber cord), a band or a wire.
  • the fastening means may be of textile design. However, the fastening means is preferably formed rubber-elastic.
  • the running pad is preferably fastened to the intermediate component or to the upper transverse element in such a way that it can move with its connecting portion, in particular in the vertical direction, relative to the upper transverse element, but without the connection being released.
  • the transverse elements can be lath-shaped elements, for example, which are flat when relaxed.
  • the cross members can also moldings with z. B. a curved line.
  • the cross elements can z. B. be formed so that they have over the entire lateral end portion or over a portion of it up or down curved portions, and form the curved portions at least in addition to a spacer or instead of a spacer the distance between the middle portions of the two transverse elements ,
  • a second variant of the inventive training device with support frame of the support frame is integrally formed as a hollow cylindrical body, wherein the transverse elements are formed by substantially transverse portions and the spacers by substantially vertical sections.
  • the support frame or at least the upper and / or lower cross member may be made of the following materials having flexural elastic properties:
  • plastic in particular fiber-reinforced plastic, such as glass fiber or carbon fiber reinforced plastic (GRP, KFK);
  • the entire support frame can be made of the above materials.
  • the entire support frame, and advantageously the entire holding and supporting device made exclusively of wood.
  • hinge joints, fasteners, spacers and / or spacers may be formed of a material other than wood.
  • the running pad may be formed by a rod, a rod, a beam, a spar or a rope.
  • the running pad is preferably designed as a rod of round, in particular circular cross-section. Particularly preferably, the rod has a closed hollow profile.
  • the running pad expediently forms a narrow running surface, which when walking or balancing the training of the sense of balance demands. If the running pad is formed by a rod, a rod, a beam or a spar, it preferably has resilient properties which allow the reversible bending of the running pad by the body weight of the user. Due to the effective restoring forces a vibration is caused with alternating loading and unloading of the running pad, similar to how it occurs on a high wire.
  • the running pad can also be two or more parallel or not parallel and at a distance or without spacing juxtaposed elements of the above type, eg. As rods include. For example, two rods may be provided for each foot.
  • the running pad can, if it is not designed as a rope, made of wood, metal or plastic, in particular made of fiber-reinforced plastic.
  • the fiber-reinforced plastics mentioned in this description are preferred with carbon fiber-reinforced plastics.
  • the invention also relates to a kit for a training device according to the invention.
  • the kit includes a running pad and two holding and supporting devices.
  • the holding and supporting devices each include a support frame, a spacer body, a support and connecting means for releasably securing the support frame to the support via the spacer body.
  • the support frame comprises an upper and lower cross member, and preferably also two spacers, and connecting means for releasably connecting the two transverse elements, for. B. on the spacers, to a support frame.
  • two intermediate components and associated fastening means may be provided for releasably securing the running pad to the upper cross member.
  • the support may comprise a cross member as well as releasably and / or displaceable in the longitudinal direction of the cross member feet.
  • the kit is characterized by the fact that the components mentioned solvable, ie assembled and disassembled, can be joined together to form a holding and supporting device or to the training device. This is preferably done without tools.
  • the invention further includes a holding and supporting device for a device for resilient mounting of a body support.
  • a body support is a condition to understand on which a human or animal body z. B. sitting, lying or standing.
  • the body support can z. B. be a running, standing, sitting or lying pad.
  • the device may, for. B. be a therapy device, a sports device or training device.
  • the device may be the training of the sense of balance or the simulation of vibration or suspension states, as z. B. occur on a high wire or in a rowboat.
  • the device containing such holding and supporting means may be a rowing machine for training the rudder movement.
  • the holding and supporting device is characterized by a support frame, which includes an upper and lower, elongate transverse element each having resilient properties, wherein the transverse elements are vertically spaced from each other at least in a central portion, and the upper and lower transverse element at lateral portions, preferably at their lateral end portions are connected directly or indirectly with each other to a support frame.
  • the support frame is spaced from a support surface, which rests on the holding and supporting device.
  • the body support is supported directly or indirectly on the support frame.
  • the invention preferably relates to a passive system in which the vibrations are triggered by the movement of the user.
  • the invention may also be provided as an active system.
  • the holding and supporting device is an actuator or actuator, for. B. a piezo-piston provided which can actively put the holding and supporting device in vibration.
  • FIG. 1 shows a perspective view of a first embodiment of a training device according to the invention
  • FIG. 2 shows a modified training device according to FIG. 1;
  • FIG. 3 shows a training device according to FIG. 1 with adjustable spacers
  • FIG. 4a shows different views of a second embodiment of a training device according to the invention.
  • FIG. 5 shows a perspective view of a third embodiment of a training device according to the invention in use
  • Figure 6 shows another embodiment of a hinge connection for a
  • Figure 7a .. d further embodiments of support frame for a training device according to the invention.
  • FIG. 8 shows a further embodiment of a training device in partial view
  • FIG. 9 shows a further embodiment of a support frame for a training device according to the invention in partial view
  • 10 shows a further embodiment of a support frame for a training device according to the invention in partial view
  • FIG. 11 shows a further embodiment of a support frame for a training device according to the invention.
  • FIG. 12 shows a perspective view of a holding and supporting device of a further embodiment of a training device according to the invention.
  • FIG. 13 shows a perspective view of a holding and supporting device of a further embodiment of a training device according to the invention.
  • the reference numerals used in the drawings and their meaning are listed in the list of reference numerals. Basically, the same parts are provided with the same reference numerals in the figures.
  • the illustrated in Figure 1 first embodiment of an inventive training device 1 comprises two spaced apart holding and supporting devices 3 for holding and supporting a bending elastic rod designed as a running pad 2.
  • the holding and supporting devices 3 are spaced apart such that they each have an end portion of the rod Support 2.
  • the holding and supporting devices 3 are each arranged parallel to each other and constructed identically. They each comprise a support frame 4 with an upper 10 and lower 1 1 cross member, which are spaced apart in the vertical direction over its entire length. This distance is established by spacers 6 arranged between the end sections of the two transverse elements 10, 11.
  • the cross members 10, 11 are comprised at their end portions by a first tightening means 8 which fix the spacer 6 sandwiched between the upper and lower cross members and thus establish a stable connection.
  • the clamping means 8 here include a rubber-elastic annular body, whose diameter and shape is adapted to the dimensions and geometry of the support frame 4, so that they are fitted snugly over the end portions of the transverse elements 10, 1 1 and the spacer 6 can.
  • the spacers 6 may be one, two or more parts. Furthermore, the spacers 6 may be rigid or have elastic properties.
  • the support frame is supported with its lower cross member 1 1 via a spacer 7 on the cross member 14 of a support 5.
  • the spacer 7 is arranged centrally between the two end portions of the transverse elements 10, 11.
  • the spacer 7 is analogous to the spacer via second clamping means 9, which surround the lower cross member 1 1, the spacer 7 and the cross member 14, fixedly connected to the cross member 14 and the lower cross member 1 1.
  • the clamping means 7 is a rubber-elastic annular body whose diameter and shape is adapted to the dimensions and the geometry of the connection between the support frame and support, so that the annular body fully fitting the lower cross member 1 1, the cross member 14 and the sandwiched between said elements clamped spacer 7 includes.
  • the compounds mentioned are, however, designed so that the transverse elements can move at sufficiently high forces relative to the spacer or spacer, in particular in the vertical direction, but without the connection is released.
  • the cross member 14 is supported via two each attached to the end portion support feet 15 to a support surface.
  • the bearing surface is usually the ground.
  • the rod 2 is arranged via an intermediate member 12 on the upper cross member 10 centrally between its two end portions.
  • the intermediate member 12 is located on the upper cross member 10 and forms a semicircular in cross-section recess, which corresponds to the outer periphery of the rod, so that the rod is fitting in the recess of the intermediate member 12 and is secured against lateral displacement or roles.
  • the lying in the recess of the intermediate member 12 end portion of the rod 2 is fixed by a rubber elastic element 13.
  • the said compound is designed such that the end portion of the rod 2 can move at sufficiently high forces relative to the intermediate component, in particular in the vertical direction, but without the connection dissolves. All the connections in which a cross member 10, 1 1 connection partner are so preferably designed so that no structure weakening interventions, such as holes, grooves, slots, etc must be made to the cross member.
  • the protective cover 16 has for this purpose a pocket into which the end portion of the support frame 4 is inserted. Furthermore, an end portion of the cross member 14 of the support is inserted into the pocket. The protective cover 16 in this way also forms the foot of the support. The said protective cover also serves as a protective cover against the weather and pollution, especially when the device is outdoors.
  • both the bar and the lower and upper transverse elements of the supporting frame flex elastically during the passage of the bar. Due to the additional suspension over the support frame 3 a better simulation of the high-wire cycle is achieved.
  • the spacer 7 is here together with the second clamping means 9 in a guide groove 17 (here indicated only schematically) along the cross member 14 slidably.
  • the second embodiment of a training device 51 likewise comprises two holding and supporting devices 53 spaced apart from one another for holding and supporting one as flexurally elastic Rod-shaped running pad 52.
  • the holding and supporting devices 53 are here also spaced apart such that they each support an end portion of the rod 52.
  • the holding and supporting devices 53 are each arranged parallel to each other and constructed identically. They each comprise a support frame 54 with an upper 60 and lower cross member 61, which are spaced apart in their central portion in the vertical direction.
  • the upper cross member 60 each has a downwardly bent lateral end portion and the lower cross member 61 each have an upwardly bent lateral end portion.
  • the end sections between the upper and lower transverse elements 60, 61 each form a contact surface on which they are joined via corresponding connecting means 58.
  • the contact surface is formed here via a flat, in particular horizontal termination section in the end portion of the transverse element.
  • the connecting means is designed here in the form of a connecting body, which forms a pocket, in which the tab-shaped end sections of the transverse elements 60, 61 are inserted.
  • the support frame 53 is supported with its lower cross member 61 via two spaced-apart spacers 57 on the cross member 64 of a support 55. But it can also be provided only a spacer, which is arranged according to the center.
  • the spacers 57 are arranged between the two end sections of the transverse elements 60, 61. If only one spacer is provided, then this is arranged centrally between the two end sections of the transverse elements 60, 61.
  • the spacers 57 are screwed to the cross member 64 and the lower cross member 61.
  • the cross member 61, z. B. via screw also exclusively by clamping with the spacer 57 and thus the cross member 64 may be connected, as z. B. in Figures 1 and 5 is shown.
  • the cross member 64 is integrally formed and has two downwardly bent lateral end portions, each having a horizontally extending, lateral Finishing section, which form the carrier feet 65.
  • the cross member 64 thus forms the support 55, via which the holding and supporting device on a support surface, for. B. the ground, is supported.
  • the cross member 64 may also have flexural properties such that it also deflects under the influence of the weight of a person balancing on the apparatus.
  • the one-piece cross member described above may also be used in conjunction with other embodiments of support frames.
  • the rod 52 is arranged on the upper cross member 60 centrally between its two end portions via an intermediate member 62 which is analogous to the intermediate member of Figure 1.
  • the intermediate member 62 is located on the upper cross member 60 and forms a semi-circular in cross-section recess, which corresponds to the outer circumference of the rod, so that the rod is in the recess of the intermediate component and is secured against lateral displacement.
  • the lying in the recess of the intermediate member 52 end portion of the rod 52 is fixed by a rubber-elastic element.
  • the abovementioned connections are designed in such a way that the end section of the rod 52 can move, in particular in the vertical direction, at relatively high forces relative to the intermediate component.
  • the third embodiment of a training device 101 according to the invention shown in FIG. 5 comprises two mutually spaced holding and supporting devices 103 for supporting and supporting a running pad 102 designed as a flexurally elastic rod.
  • the holding and supporting devices 103 are spaced apart such that they each have an end section of the rod 102 support.
  • the holding and supporting devices 103 are each arranged parallel to each other and constructed identically. They each include a support frame 104 having an upper 1 10 and lower 1 1 1 cross member, which are spaced apart in the vertical direction. This distance is established by spacers 106 arranged between the end sections of the two transverse elements 11, 11.
  • Spacer 106 is formed in several parts from a first 125 and second component 126, wherein the two components 125, 126 are connected via a hinge connection with an oriented in the longitudinal direction of the running pad 102 axis of rotation to a spacer 106.
  • all the connections in which a transverse element 11, 11 is a connection partner are designed such that no structures that weaken the structure, such as bores, grooves, slots, etc., have to be made on the transverse element.
  • the end portions of the two transverse elements 1 10, 1 1 1 of one, preferably horizontally extending support member 121 and two, preferably vertically extending side members 122 are included, wherein the end portions of both the upper and the lower cross member between each support element 121 and the first 125 and second component 126 are clamped.
  • the respective support member 121 is connected to the side members 122 and 123, for example screwed, while the side members 122 and 123 are in turn connected to the first and second component 125, 126, z. B. screwed or glued.
  • the length of the lower cross member 1 1 1 associated side members 123 is now formed such that the side member 123 engages laterally over the opposite the upper cross member 1 10 associated first component 125.
  • axle body now engages through a recess in the first component 125 and in the two side elements 123 and connects these rotatable relative to one another.
  • first and second components 125 and 126 are slightly spaced apart from one another in order to ensure sufficient free space for the rotational movement.
  • the arrangement can also be constructed correspondingly reversed.
  • the support frame 104 is supported with its lower cross member 1 1 1 via a spacer 107 on the cross member 1 14 of a support 105.
  • the spacer 107 is arranged centrally between the two end portions of the transverse elements 1 10, 1 1 1.
  • clamping means are here also two, preferably vertically extending side members 128 and a, preferably horizontally extending support member 127 is provided which comprise the lower cross member 1 1 1. The lower cross member 1 1 1 is thus clamped between the support member 127 and the spacer 127.
  • the support member 127 is connected to the two side members 128, for example, screwed, while the two side members 128 are in turn connected to the cross member 1 14 of the support 105, z. B. screwed or glued.
  • the cross member 1 14 is attached via two each attached to the end portion support feet 1 15 to a bearing surface, for. B. the ground, supported out.
  • the rod 102 is arranged via an intermediate member 112 on the upper cross member 1 10 centrally between its two end portions.
  • the intermediate member 1 12 is the upper cross member 1 10 and forms a semicircular in cross-section recess, which corresponds to the outer periphery of the rod 102 so that the rod 102 is passively in the recess of the intermediate member 1 12 and secured against lateral displacement.
  • the lying in the recess of the intermediate member 1 12 end portion of the rod 102 is fixed on a about the rod 102, the intermediate member 1 12 and the upper cross member 1 10 looped rope 1 13.
  • the connection via the cable 1 13 allows that the end portion of the rod 102 can move at sufficiently high forces relative to the intermediate member, in particular in the vertical direction.
  • the training device 101 has two identical holding and supporting devices 103.
  • the second holding and supporting devices 103 ' are designed differently for test purposes.
  • the second holding and supporting devices 103 ' has a support frame 104', as in the Figure 8 is shown and described. Therefore, a detailed description of support frame 104 'is omitted here and reference is made to FIG. 8.
  • the rod 102 is equal to the second holding and supporting device 103 'fixed as compared to the first holding and supporting device 103, which is why in this regard reference is made to the corresponding description of the first holding and supporting devices 103.
  • the formation of the spacer 107 'and the associated connection are formed virtually the same as in the first holding and supporting device 103, but with the difference that the side members 128' while laterally on the cross member 1 14 'of the support 105' grab that these but not with the cross member 1 14 'are screwed.
  • the spacer 107 ' is rather screwed from below through the crossbar 1 14' with the spacer 107 '.
  • FIG. 6 shows a further embodiment of a hinge connection.
  • a spacer 156 includes a first spacer 171 which is connected to the upper cross member 160, e.g. B. via an adhesive connection. Furthermore, the spacer 156 includes a second spacer 172 which is connected to the lower cross member 161, for. B. also via an adhesive connection or screw.
  • the two spacer elements 171, 172 are now connected to each other via a hinge 170 and rotatable relative to each other.
  • the hinge axis runs parallel to the longitudinal direction of the running underlay 52 or transversely to the longitudinal direction of the transverse elements 160, 161.
  • FIGs 7a to 7d show further embodiments of single or multi-part support frame for training devices according to the invention, wherein the dashed lines each show the transverse element in their caused by the load elastic deformation.
  • a multi-part support frame 204 is shown, as it is also used in the embodiment according to Figure 4a and 4b in a similar form.
  • the support frame 204 includes an upper 208, 208 'and lower curved cross member 209, 209', which are arranged mirror-symmetrically to each other and spaced from each other in its central portion.
  • the transverse elements are bent more towards each other, in particular in the region of their lateral end sections, such that the two transverse elements 208, 209 form an annular structure.
  • the transverse elements 208, 209 each have a flat, unbent termination section, which corresponds to a connecting section, via which the two transverse elements 208, 209 are connected to one another.
  • the support frame 214 is integrally formed and has a loop-shaped shape with an upper and lower rectilinear frame portion which the upper and lower cross member 218, 218 '; 219, 219 'correspond.
  • the two rectilinear frame sections are connected via curved side frame sections together to form a closed loop.
  • FIG. 7 c The embodiment of a support frame 224 shown in FIG. 7 c essentially corresponds to the embodiment according to FIG. 7 a.
  • the upper frame portion which corresponds to the upper cross member is formed centrally between the lateral end portions a recess which serves to receive the running pad forming rod.
  • the cross members 228, 228 '; 229, 229 'each have a flat, unbent termination section, which corresponds to a connection section corresponds, over which the two transverse elements are interconnected.
  • FIG. 7d of a support frame 234 is similar to the embodiments of Figure 1 and 5 rectangularly formed from a slat-shaped upper 239, 239 'and lower cross member 238, 238' and at the end portions of the transverse elements and spacers arranged between these 236.
  • FIG. 9 shows a section of a further embodiment of a training device 301. It contains two holding and supporting devices 303 (only one shown), each with a support frame 304, which has a spacer
  • the support frame 304 includes an upper
  • the transverse elements 308, 309 and the spacer 306 are connected to one another via a screw connection 316 which leads through the aforementioned components.
  • the spacer 307 is also connected to the lower cross member 309 and the cross member 314 of the support 305 via a threaded connection 316 passing through said components.
  • the cross member 314 is each end supported on a transversely oriented to this support foot 315.
  • the running pad here is also a rod 302 with resilient properties, which is arranged via an intermediate member 312 on the upper cross member 308 centrally between its two end portions.
  • the intermediate member 312 is located on the upper cross member 308 and forms a semicircular in cross-section recess corresponding to the outer periphery of the rod 302, so that the rod 302 with its end portion fits passively in the recess of the intermediate member 312 and secured against lateral displacement or rolling is.
  • the lying in the recess of the intermediate member 12 end portion of the rod 302 is about a to the bar 302 and the upper Cross member 308 guided, loop-shaped rubber-elastic fastener 313, z. As a belt or strand fixed.
  • Present training device 301 further includes in each case laterally from the spacer 307, between the cross members 308, 309 additionally two displaceable spacers 317 (only one shown).
  • the displaceable spacer 317 has recesses 318, 319, preferably hook-shaped recesses, in which a clamping means 310 in the form of an elastic fastening element engages.
  • the loop-shaped clamping means 310 engages at one end in a first recess 319 on the spacer 317 and is guided around the upper 308 and lower cross member 309 and engages the other end in a second recess 318 on the spacer 317 and thus holds the displaceable spacer 317 between the two cross members 308, 309 clamped firmly.
  • the displaceable spacer can now be moved by unhooking the elastic fastening element 310 at one of the ends from the recess 319 on the spacer 317 and thus releasing it.
  • the spacer 317 can now be moved in the longitudinal direction of the transverse elements 308, 309.
  • the spacer 317 can be fixed again.
  • the spring properties such as travel or spring hardness set.
  • the slidable spacer 317 is optional and may be omitted.
  • FIG. 9 likewise shows a section of a further embodiment of a support frame 254.
  • the support frame 254 contains an upper 258 and lower transverse dement 259.
  • the transverse elements 258, 259 are of multi-part design and each contain a first 260 and second subelement 261 which are adjacent to one another and are slightly spaced apart and thus form a gap.
  • a spacer 256 is arranged, which z. B. is rigid or may also have elastic properties.
  • the spacer 256 opposite side of the cross members 258, 259 is in each case a support arranged element 263, such that the transverse elements 258, 259 are respectively clamped between the support element 263 and spacer 256.
  • a threaded connection 262 now passes through the first support element 263, through the gap 264 between the partial elements 260, 261 of the upper transverse element 258, through the spacer 256, through the gap 264 between the partial elements 260, 261 of the lower transverse element 259 and through the second support element 263 and holds the said components together by clamping.
  • the other side of the support frame 254 is formed similarly.
  • the present support frame 254 may be connected to a support via a spacer as previously described (not shown).
  • FIG. 10 shows a section of a further embodiment of a support frame 354.
  • This consists of two components joined together on both sides by means of a connecting element 355.
  • a first component comprises the upper cross member 358 and a second component, the lower cross member 359.
  • the components further comprise each bent end portions 360, 361, which are directed in the arrangement to a support frame 354 to each other.
  • These end portions 360, 361 are frontally via an elongated spring element 355, z. B. made of spring steel (such as leaf spring) held together.
  • the spring element 355 is inserted parallel to the alignment of the end sections 360, 361 running in this.
  • the two bent end sections 360, 361, together with the spring element 355, respectively form a spacer 356, which spaces the two transverse elements 358, 359 from one another.
  • the spring element 355 exerts a kind of hinge function.
  • 1 1 shows a partial view of another embodiment of a training device 401. This includes two holding and supporting devices 403, of which only one is shown in the present figure.
  • the support and support means 403 in turn comprises a support frame 404 with an upper 408 and lower cross member 409.
  • the lower cross member is connected via a spacer 407 with a support 405.
  • the connection is a screw connection 416.
  • the Support 405 consists in a known manner of a cross member 414 and the end arranged at this support feet 415.
  • An intermediate member 412 is centrally disposed on the upper cross member 408 a running pad 402 in the form of a rod.
  • the two components, which form the transverse elements 408, 409, have bent end sections 417, 418 in a manner analogous to FIG.
  • the bent end portions 417, 418 are directed towards each other in the arrangement to a support frame 404 and overlap laterally.
  • the end sections 417, 418 are connected to one another at their overlapping regions by means of screw connections 413 piercing through the overlapping region in each case.
  • the overlapping areas may also be connected differently.
  • the two bent end sections 417, 418 each form a spacer 356 which separates the two transverse elements 408, 409 from one another.
  • the holding and supporting devices 553 also comprises two spaced holding and supporting devices 553 for supporting and supporting a running pad 552 designed as a flexurally elastic rod.
  • the holding and supporting devices 553 are spaced from each other, each of which has an end section of the rod Support 552.
  • the holding and supporting device 553 comprises a support frame 554 with an upper 560 and lower cross member 561, which are spaced apart in their central portion in the vertical direction.
  • the upper cross member 560 each has a downwardly bent lateral end portion and the lower cross member 561 each have an upwardly bent lateral end portion.
  • the end sections, which form the spacing means each have a contact surface at which they are joined via corresponding connection means 558.
  • the contact surface is formed here via a flat, in particular horizontal termination section in the end portion of the transverse element.
  • the connecting means 558 is designed here in the form of a screw connection, which connects the two end portions of the cross members 560.5 61 together.
  • the support frame 553 is supported with its lower cross member 561 on the cross member 564 of a support 555.
  • the lower cross member 561 is for this purpose connected in its central portion via a screw 557 with the cross member 564.
  • the upper and lower cross members 560, 561 are identical.
  • the cross member 564 is integrally formed and has an arcuate curved shape to the lower cross member with two downwardly bent, lateral
  • the lateral end portions also form the carrier feet 565.
  • the cross member 564 thus according to this embodiment forms the support 555, via which the holding and supporting device 553 on a support surface, for. B. the ground, is supported.
  • the cross member 564 may also have flexural properties such that it also deflects under the influence of the weight of a person balancing on the apparatus.
  • the one-piece cross member described above can also be used in conjunction with other embodiments of support frame.
  • the rod 552 is secured via an intermediate member 562 on the upper cross member 560 centrally between its two end portions.
  • the intermediate member 562 is z. B. a rubber-elastic element.
  • the upper cross member 560 forms a central indentation in which the end portion of the rod 552 is placed.
  • the further embodiment of a training device 601 comprises two spaced-apart holding and supporting devices 603 for holding and supporting a running pad 602 designed as a flexurally elastic rod.
  • the holding and supporting devices 603 are spaced apart and each support an end portion of the rod 602 from.
  • a holding and supporting device 603 comprises a support frame 604 with an upper 610 and lower 61 1 transverse element, which are spaced apart in the vertical direction. This distance is established by spacers 606 arranged between the end sections of the two transverse elements 610, 611.
  • the spacer 606 is formed in several parts and contains two receiving element 620, of which a first with the upper and a second with the lower cross member 610, 61 1 is connected via screw 623.
  • the two receiving elements 620 are connected to each other via a spring-elastic element 621.
  • the resilient element 621 assumes a kind of hinge function, which ensures that the two receiving elements 620 can move relative to one another when the transverse element 610, 61 1 deflects under load, together with the end sections of the transverse elements 610, 61 1.
  • the resilient element 621 is z. B. a sheet-like spring steel component. This is guided in slot-shapedconcentröffhungen 619 in the receiving elements 620 and secured in these via screw 622. In this way, the receiving elements 620 of the spacer 606, the inclination changes of the end portion of the transverse elements 610, 61 1 follow.
  • the described spacer 606 can also be combined with other embodiments of holding and supporting devices.
  • the support frame 604 is supported with its lower cross member 61 1 via a spacer 607 on the cross member 614 of a support 605.
  • the spacer 607 is arranged centrally between the two end sections of the transverse elements 610, 61 1 and screwed to the lower transverse element 61 1 and the transverse support 614.
  • the spacer 607 has a through opening through which an end portion of the running pad 102 can be guided. In this way, the running pad 602 can be positioned lower. So it is z. B. possible, the running pad 602 on one side at the top Transverse element 610 and on the opposite side of the spacer 607 to create, so as to produce an inclined tread.
  • the cross member 614 is connected via two each attached to the end portion support feet 615 to a support surface, for. B. the ground, supported out.
  • the cross member 614 is formed according to this embodiment of three superimposed, lath-shaped individual elements 616.
  • the individual elements 616 may be formed identically to the upper and lower transverse elements 610, 61 1.
  • the rod 602 is arranged via an intermediate component 612 on the upper transverse element 610 centrally between its two end sections.
  • the intermediate member 612 is located on the upper cross member 610 and forms a semi-circular in cross-section recess corresponding to the outer periphery of the rod 602, so that the rod 602 is fitting in the recess of the intermediate member 612 and is secured against lateral displacement.
  • the end portion of the rod 602 located in the recess of the intermediate member 612 is fixed by a cable or loop 613 looped around the rod 602, the intermediate member 612 and the upper cross member 610.
  • the connection via the cable or the loop 613 allows the end portion of the rod 602 can move at sufficiently high forces relative to the intermediate member, in particular in the vertical direction.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

L'invention concerne un appareil d'entraînement (1) pour l'équilibre, comprenant un support de marche oblong (2) présentant une surface étroite de marche et d'appui, qui est maintenue dans chacune des deux zones d'extrémité, par un dispositif de retenue et de soutien (3). Le dispositif de retenue et de soutien (3) comprend en outre un élément transversal oblong (10), à propriétés élastiques, qui est supporté, à chacune de ses zones d'extrémité latérales, via un espaceur (6), et qui est à distance d'une surface d'appui sur laquelle repose l'appareil d'entraînement (1), le support de marche (102) étant soutenu, directement ou indirectement, sur l'élément transversal (10) entre ses deux zones d'extrémité.
PCT/CH2011/000255 2010-10-26 2011-10-24 Appareil d'entraînement pour l'équilibre WO2012055054A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH00850/13A CH705942B1 (de) 2010-10-26 2011-10-24 Trainingsgerät zum Balancieren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10405204.8 2010-10-26
EP10405204A EP2446934A1 (fr) 2010-10-26 2010-10-26 Appareil d'entraînement pour l'équilibrisme

Publications (1)

Publication Number Publication Date
WO2012055054A1 true WO2012055054A1 (fr) 2012-05-03

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PCT/CH2011/000255 WO2012055054A1 (fr) 2010-10-26 2011-10-24 Appareil d'entraînement pour l'équilibre

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EP (1) EP2446934A1 (fr)
CH (1) CH705942B1 (fr)
WO (1) WO2012055054A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732956B2 (en) 2015-02-25 2017-08-15 Neil William Benedict Illuminated slackline

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115246253B (zh) 2021-12-24 2024-03-26 山东泰山体育器材有限公司 一种体操器械承力架体及纤维构造体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707278U1 (de) * 1987-05-20 1987-07-09 Haas, Rudolf, 8901 Adelsried Sportgerät zum Gleichgewichtstraining
US5180349A (en) 1991-07-10 1993-01-19 Marcus Richard E Simulated tightrope walking apparatus
DK9500447U3 (da) 1995-11-16 1995-12-22 Design & Produktion V Soeren E Balance-line på stativ
US20080312043A1 (en) * 2007-06-15 2008-12-18 Arnold James Cook Balance Training and Exercise Device and Method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408115U1 (de) * 1994-04-25 1994-08-11 Marxen, Walter, 53340 Meckenheim Kanu-Trainingsgerät

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707278U1 (de) * 1987-05-20 1987-07-09 Haas, Rudolf, 8901 Adelsried Sportgerät zum Gleichgewichtstraining
US5180349A (en) 1991-07-10 1993-01-19 Marcus Richard E Simulated tightrope walking apparatus
DK9500447U3 (da) 1995-11-16 1995-12-22 Design & Produktion V Soeren E Balance-line på stativ
US20080312043A1 (en) * 2007-06-15 2008-12-18 Arnold James Cook Balance Training and Exercise Device and Method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732956B2 (en) 2015-02-25 2017-08-15 Neil William Benedict Illuminated slackline

Also Published As

Publication number Publication date
EP2446934A1 (fr) 2012-05-02
CH705942B1 (de) 2015-11-13

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