EP1469919B1 - Ski alpin - Google Patents

Ski alpin Download PDF

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Publication number
EP1469919B1
EP1469919B1 EP03706257A EP03706257A EP1469919B1 EP 1469919 B1 EP1469919 B1 EP 1469919B1 EP 03706257 A EP03706257 A EP 03706257A EP 03706257 A EP03706257 A EP 03706257A EP 1469919 B1 EP1469919 B1 EP 1469919B1
Authority
EP
European Patent Office
Prior art keywords
ski
ski body
alpine
top belt
belt element
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.)
Expired - Fee Related
Application number
EP03706257A
Other languages
German (de)
English (en)
Other versions
EP1469919A1 (fr
Inventor
Uwe Emig
Reinhold Geilsdörfer
Markus Gramlich
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.)
Atomic Austria GmbH
Original Assignee
Atomic Austria GmbH
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 Atomic Austria GmbH filed Critical Atomic Austria GmbH
Publication of EP1469919A1 publication Critical patent/EP1469919A1/fr
Application granted granted Critical
Publication of EP1469919B1 publication Critical patent/EP1469919B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/075—Vibration dampers

Definitions

  • the invention relates to an alpine ski having an elongated ski body forming a tread, a holder arranged on the upper side of the ski body for fastening a binding and at least one upper belt element attached to the ski body and extending in the longitudinal direction of the ski body, the ends of which are attached to the ski body are supported.
  • At one off DE 199 17 992 known alpine skis of the specified type has the built-in ski body Obergurtelement in the central region of the ski in the form of a flat, upwardly arched arc extending in the longitudinal direction of the ski and spans an underlying lying in the ski body lower belt element.
  • the arc of the upper chord member is in this case depending on the outgoing of the binding load in the direction of the lower chord member and the Obergurtelement is supported on the end portion of the ski such that a resulting from the deflection of the sheet displacement of the ends of the Obergurtelements an increase of the supporting portion causes the end portions of the ski.
  • the invention has for its object to further improve the running characteristics of a Alpinskis of the specified type and to allow the loads of the ski adapting surface pressure distribution.
  • the holder for fixing the binding is firmly connected to the ski body forming the tread.
  • the skier It can thus control and control the movements of the ski precisely and react reliably to influences caused by the piste, thereby achieving a high level of driving safety.
  • the alpine ski according to the invention also has the advantage that its flexural rigidity and thus the surface pressure distribution can be changed depending on the load, as a result of which an improved edge grip and greater control stability can be achieved, above all, at higher speeds.
  • the alpine ski according to the invention is characterized by a favorable surface pressure distribution, since the loads are transmitted not only in the region of the holder for the binding, but in addition to the supporting points of the Obergurtelements on the ski body.
  • the ski body itself can be made less stiff, whereby a better adaptation to piste bumps is achieved.
  • the variable bending stiffness and the deformation movement of the upper belt element damping means continue to contribute to an extraordinarily high smoothness of the ski according to the invention even with very uneven slope surfaces.
  • Alpinskis invention Another important advantage of Alpinskis invention is that by changing the support length and the bending stiffness of Obergurtelements the running characteristics of the ski are influenced to a considerable extent, so that the ski can be easily adapted to different needs of skiers.
  • the alpine ski according to the invention also opens up the possibility here of producing a ski design adapted to the individual wishes of a skier by providing a number of prefabricated construction components and by a selected combination of these construction components.
  • the upper belt element consists of at least one slightly curved rod, which spans the ski body in the manner of an arc.
  • the upper chord member is formed of a plurality of slightly curved rods, which are arranged spanning the ski body next to each other.
  • the length of the bars may be uniform or different and be larger or smaller than half the length of the ski body.
  • the rods may be hollow or solid and made of light metal or a fiber composite material.
  • the rods may have a constant or tapering towards the rod ends cross-section.
  • the rods may also be made in one or more parts.
  • the bars may be arranged so that the planes defined by their curved longitudinal axes are either perpendicular to the tread of the ski body or inclined to the tread of the ski body.
  • the curved course of the bars substantially corresponds to the waist of the ski body and thereby enables an advantageous design of the ski.
  • the holder for fixing the binding may be connected to the ski body in such a way that the elastic deformability of the ski body is not impaired thereby.
  • the holder has at least two longitudinally spaced supports, one support fixed and the other support is longitudinally movably connected to the ski body. If, on the other hand, the ski body has two longitudinally spaced-apart supports for attaching the support for the binding, according to the invention the support is fixed to one support and longitudinally displaceable to the other support.
  • the holder for fixing the binding to a plate, which is located above the Obergurtelements extends.
  • the plate preferably carries on its underside a support element for supporting the Obergurtelements.
  • the support element may consist of a spring which can be compressed by the upper belt element and counteracts this by exerting a counter force on a movement of the upper belt element directed against the support element.
  • the support member may consist of a bearing with a sliding surface on which the Obergurtelement can slide transversely to its longitudinal direction.
  • the support of at least one end of the Obergurtelements or this forming rods in the longitudinal direction of the ski body is carried out adjustable according to a further proposal of the invention.
  • the upper belt element has bars
  • the length adjustability can be effected in a simple manner by a set screw rotatably mounted on a bar end, which is screwed into a threaded bore of an abutment fastened to the ski body.
  • multi-part rods provided so may be connected to each other by a turnbuckle with adjusting nut to achieve the length adjustment mutually facing rod ends.
  • the rods can be provided according to a further proposal of the invention at a distance from the rod end attached to the ski body guides, in which the rods are guided longitudinally displaceable.
  • the guides may also be designed to allow limited transverse movement of the bars, particularly in the direction of the planes defined by their curved longitudinal axes.
  • damping elements may be provided which damp the deformation movements of the rods occurring under compressive stress.
  • the damping elements can be arranged for example in penetrated by the rods bores of the guides and off Bushings or rings of elastomeric material, such as rubber exist.
  • a pulling element can also be arranged on the upper side of the ski body, which extends in the longitudinal direction of the ski body and whose ends are fastened to the end regions of the ski body, wherein the ski body at least one point between the ends of the tension element one of having the ski body projecting support on which the tensioned tension element rests.
  • the tension element has the task to reduce the deflection of directed against the tread bending vibrations of the ends of the ski body, thereby increasing the smoothness of Alpinskis.
  • the height of the protruding from the ski body support can be adjusted to adjust the tension of the tension element can. It is also possible to make the attachment of one end of the tension element adjustable in length.
  • the in the Figures 1 and 2 Alpinski shown has a ski body 1, the shape of which is similar to conventional ski versions substantially.
  • the ski body 1 has at its front end an upwardly curved blade 2 which tapers towards the ski tip 2 and has a rectangular cross section, the height of which increases from the ends of the ski body towards the middle and whose width decreases from the ends towards the middle, whereby concavely curved side surfaces 4 are formed.
  • the underside of the ski body 1 forms a running surface 5, whose lateral edges are reinforced in the usual way by metallic inserts.
  • the ski body 1 may be made of wood, plastic, fiber composite materials and metal as well as in composite construction of several of these materials.
  • a holder 7 for attaching a binding for the skier's shoe is mounted on the upper side 6 of the ski body 1, which is slightly convexly curved in the longitudinal direction.
  • the holder 7 consists of a arranged at a distance from the top 6, flat plate 8, which carries at its front and rear ends in each case two downwardly directed supports 9, 10, whose free ends are fixed to the ski body 1.
  • the attachment of the support 9 is designed so that their ends are held stationary on the ski body 1.
  • the connection can in this case be designed to be rigid or pivotable about a transverse axis.
  • the ends of the supports 10 are fixed to the ski body 1, that a limited relative movement between the supports 10 and the ski body 1 in the longitudinal direction of the same possible, but in all other directions is not possible.
  • the described attachment of the holder 7 to the ski body 1 ensures that elastic deformations of the ski body 1 under load are not hindered by the holder 7.
  • the ski body 1 can therefore better adapt to the respective curvature of the runway surface. Due to the distance of the supports 9, 10 a favorable division of the outgoing from the holder 7 load is achieved on the ski body 1 in this case.
  • a Obergurtelement 11 which consists of two parallel, suitable for receiving pressure forces rods 12.
  • the rods 12 have an upwardly curved curvature and are arranged symmetrically to the median plane of the ski body 1. Their curved central axes lie in the tread 5 substantially vertical planes.
  • the rods 12 are made of light metal tubes and have a constant circular cross-section.
  • the ends of the rods 12 are supported on abutments 13, 14, which are fastened at a distance from the ends of the ski body 1 on its upper side 6.
  • the abutments 13, 14 consist of flat blocks, which have holes on one side, in which the rods 12 are inserted.
  • the guide elements 15 are also mounted on the ski body.
  • the guide elements 15 each have two parallel holes through which the rods 12 are inserted. The diameter of these holes is larger than the outer diameter of the rods 12, so that the rods 12 can perform limited transverse movements within the holes.
  • the guide elements 15 serve to limit the bending buckling of the rods 12 under load of the ski and to prevent lateral buckling of the rods 12.
  • Bushings or rings of elastomeric material used in the bores of the guide elements 15 can also contribute to the damping of vibrations.
  • the apex portion 16 of the curved bars 12 is located below the plate 8 at a distance therefrom, so that it can deflect upwardly under the action of compressive forces acting on the abutments 13, 14 on the bars 12 by bending the bars 12.
  • the deflection of the apex portion 16 counteracts a support member 17 which on the underside of the plate. 8 is appropriate.
  • the support member 17 is made of an elastically compressible material, for example rubber or foam rubber, and with increasing deformation by the rods 12 exerts a predetermined amount of increasing counterforce, which increasingly inhibits the deflection of the apex portions 16 of the rods 12 and finally limited to a maximum value ,
  • the flexural rigidity of the alpine skis and thus the relative load-bearing ratio of its end regions increases. This leads to a better controllability of the ski and due to lower deformation paths to smoother running.
  • the deformation behavior of the alpine ski can also be varied by changing the deformation resistance of the support element 17 and adapted to the needs of the skier. To vary the deformation resistance of the support element 17, this can be replaced by a softer or harder. Other variations are the change in the length of the bars 12 and their initial curvature.
  • a tension element 18 in the form of a tension-resistant fabric band is provided on the upper side 6 between the bars 12.
  • the tension element 18 rests on the guide elements 15 and is held by them at a distance from the upper side 6 of the ski body 1.
  • the ends of the tension element 18 are attached to the abutments 13, 14.
  • the tension element 18 is slightly tensioned. If the alpine ski is loaded, the tension element loses its tension, but can easily be held under pretension by a resilient expansion element, supported on the plate 8, in the manner of a belt tensioner.
  • the tension element 18 has the following effect while skiing. If the tip of the ski is relieved when entering a trough, then the tensioning element 18, which is then tensioned, reduces the unloading movement of the ski tip. By the support of the tension element 18 on the abutment 14 in this case increases the there on the rear End of the ski body acting tensile force, causing a slight increase in the ski end is effected. If the alpine ski gets into a hollow with the rear end, the effect is reversed at the ski tip and at the ski end. Overall, this behavior of the alpine skis achieves a noticeable reduction of vertical vibrations of its ends and a calmer, more directionally stable run, especially on uneven slopes. The friction of the tension element 18 on the guide elements 15 also has a vibration-damping effect.
  • FIGS. 3 to 5 illustrated embodiment differs from the previous in the features described below.
  • This arrangement of the bars 12 has the advantage that their adjacent ends can be spaced a greater distance apart so that the compressive forces to be absorbed by the bars are closer to the edges of the ski body 1 and thereby contribute more to reducing the torsional stress on the ski.
  • the rods 12 are endeavored in this embodiment, with their apex areas 16 an evasive movement in the direction of in FIG. 5 execute arrows shown. This evasive movement is thereby deflected towards the center of the ski.
  • a bearing element 20 is provided with a flat sliding surface on the underside of the plate 8 of the holder 7, against which the apex portions 16 of the rods 12. If the bars 12 are loaded by compressive forces, their vertex areas 16 are prevented by the bearing element 20 from moving in the direction of the arrows, but are forced to slide along the bearing element 20 in the direction of the ski center.
  • a resilient support member 21 is arranged, which is fixed to the ski body 1 and generates a compensating movement of the apex portions 16 counteracting spring force.
  • the bars 12 have the function of influencing the bending behavior of the ski when it is being relieved.
  • the rods 12 are fixed in the abutments 13, 14, that tensile forces can be transmitted.
  • resilient support elements 22 are provided between the bars 12 and the supports 9, 10 of the holder 7, against which the bars 12 abut. If the ski body 1 is suddenly relieved when driving at one end, the movement of the ski in the direction of the running surface initiated at the ends of the bars 12 produces a tensile force. Under the effect of this tensile force, the rods 12 tend to reduce their curvature by dodging in the direction of the supports 9, 10, more or less compressing the resilient support members 22 depending on the level of traction. By changing the flexibility of the support elements 22, this compensation process and thus the bending and vibration behavior of the ski can also be influenced.
  • the number of rods forming the upper chord member may be greater, with both a straight and an odd number of rods in question.
  • the described symmetrical arrangement of the rods may be provided to achieve special running characteristics and an asymmetrical arrangement in which, for example, rods of different lengths or different stiffness are arranged side by side on a ski body and the flexibility of the cooperating with the rods Support elements may be different for each rod to achieve an asymmetrical deformation behavior of alpine skis.
  • the alpine ski according to the invention furthermore offers the possibility of making the components which influence the bending behavior easily replaceable or adjustable in terms of their effect parameters in order to give the skier the possibility of adapting the running properties of the ski to the respective slope conditions on site.
  • the ski according to the invention can be produced in the manner of a modular system, wherein the properties desired by a buyer can be realized by assembling the ski from the individual parts suitable for this purpose in individual cutting.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Claims (18)

  1. Ski alpin avec un corps de ski oblong (1) formant une face de glissement (5), un organe de retenue (7) disposé sur le côté supérieur du corps de ski (1) et relié solidement à celui-ci pour l'attachement d'une fixation et avec au moins un élément de brin supérieur (11) s'étendant dans la direction longitudinale du corps de ski (1) et recevant des forces de pression, où l'élément de brin supérieur (11) est réalisé de façon que sous l'effet de forces de pression, il s'efforce à se déformer élastiquement par flambement avec flexion, caractérisé en ce que l'élément de brin supérieur (11) est fixé au corps de ski (1), et les extrémités de l'élément de brin supérieur (11) s'appuient sur le corps de ski (1), et en ce que l'élément de brin supérieur (11) est logé d'une manière mobile entre ses extrémités relativement au corps de ski (1) et est réalisé de telle sorte que sous l'effet de forces de pression, il s'efforce à exécuter relativement au corps de ski (1) un mouvement d'écartement, et où sont prévus à une plaque (8) de l'organe de retenue (7) pour l'attachement d'une fixation ou au corps de ski (1) des éléments d'appui (17; 21, 22) qui, en exerçant une contre-force, s'opposent au mouvement d'écartement de l'élément de brin supérieur (11).
  2. Ski alpin selon la revendication 1, caractérisé en ce que l'élément de brin supérieur (11) est constitué d'au moins une tige légèrement courbée (12) qui, à la manière d'un arc, est tendue sur le corps de ski (1).
  3. Ski alpin selon l'une des revendications 1 ou 2, caractérisé en ce que l'élément de brin supérieur (11) est formé par plusieurs tiges (12) légèrement courbées qui, en étant tendues sur le corps de ski, sont disposées les unes à côté des autres.
  4. Ski alpin selon la revendication 2, caractérisé en ce que la tige (12) est disposée par rapport au corps de ski de façon que le plan défini par son axe longitudinal courbé soit orienté perpendiculairement à la face de glissement (5) du corps de ski (1).
  5. Ski alpin selon la revendication 2, caractérisé en ce que la tige (12) est disposée par rapport au corps de ski (1) de façon que le plan défini par son axe longitudinal courbé soit incliné relativement à la face de glissement (5) du corps de ski (1).
  6. Ski alpin selon la revendication 5, caractérisé en ce qu'au moins deux tiges (12) sont disposées de façon que les plans définis par leurs axes longitudinaux courbés se rencontrent au-dessus du ski.
  7. Ski alpin selon la revendication 2, caractérisé en ce qu'il est prévu entre les tiges (12) disposées des deux côtés du milieu du corps de ski (1) un espace intermédiaire dans lequel peuvent s'engager les zones de sommet (16) des tiges sous l'effet de forces de pression.
  8. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que l'organe de retenue (7) pour l'attachement de la fixation est relié de telle sorte au corps de ski (1) que la déformabilité élastique du corps de ski (1) n'est pas altérée.
  9. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que l'organe de retenue (7) présente au moins deux supports (9, 10) espacés l'un de l'autre dans la direction longitudinale, un support étant relié solidement et l'autre support étant relié d'une manière longitudinalement mobile avec le corps de ski (1).
  10. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que l'organe de retenue (7) pour l'attachement de la fixation présente la plaque (8) qui s'étend au-dessus de l'élément de brin supérieur (11) et porte à son côté inférieur un élément d'appui (17) pour l'appui de l'élément de brin supérieur (11).
  11. Ski alpin selon la revendication 10, caractérisé en ce que l'élément d'appui (17) est constitué d'un ressort compressible par l'élément de brin supérieur (11).
  12. Ski alpin selon la revendication 10, caractérisé en ce que l'élément d'appui est constitué d'un élément de palier (20) avec une face de glissement sur laquelle glisse l'élément de brin supérieur (11) transversalement à sa direction longitudinale.
  13. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que l'appui d'au moins une extrémité de l'élément de brin supérieur (11) ou d'une tige (12) formant celui-ci est ajustable dans la direction longitudinale du corps de ski (1).
  14. Ski alpin selon la revendication 2, caractérisé en ce qu'il est prévu à une distance des extrémités de la tige (12) fixées au corps de ski (1) au moins un élément de guidage (15) dans lequel la tige (12) est guidée d'une manière déplaçable longitudinalement.
  15. Ski alpin selon la revendication 14, caractérisé en ce que l'élément de guidage (15) est configuré de façon à permettre un mouvement transversal limité de la tige (12) dans la direction du plan défini par son axe longitudinal courbé.
  16. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que des éléments d'amortissement agissant sur l'élément de brin supérieur (11) sont prévus qui amortissent des mouvements de compensation de l'élément de brin supérieur (11) se produisant lors d'une sollicitation en pression.
  17. Ski alpin selon l'une des revendications précédentes, caractérisé en ce qu'il est disposé sur le côté supérieur du corps de ski (1) un élément de traction (18) qui s'étend dans la direction longitudinale du corps de ski (1) et dont les extrémités sont fixées aux zones d'extrémité du corps de ski (1), où le corps de ski (1) présente à au moins un emplacement entre les extrémités de l'élément de traction (18) un support dépassant du corps de ski (1) sur lequel repose l'élément de traction tendu (18).
  18. Ski alpin selon l'une des revendications précédentes, caractérisé en ce que les extrémités de l'élément de brin supérieur (11) sont reliées par une liaison transmettant des forces de pression et des forces de traction au corps de ski (1), et en ce que l'élément de brin supérieur (11) est réalisé et/ou logé de façon que sous l'effet de forces de traction, il s'efforce à se déformer élastiquement.
EP03706257A 2002-02-01 2003-01-29 Ski alpin Expired - Fee Related EP1469919B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10204330A DE10204330A1 (de) 2002-02-01 2002-02-01 Alpinski
DE10204330 2002-02-01
PCT/DE2003/000238 WO2003063973A1 (fr) 2002-02-01 2003-01-29 Ski alpin

Publications (2)

Publication Number Publication Date
EP1469919A1 EP1469919A1 (fr) 2004-10-27
EP1469919B1 true EP1469919B1 (fr) 2009-10-14

Family

ID=27588299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03706257A Expired - Fee Related EP1469919B1 (fr) 2002-02-01 2003-01-29 Ski alpin

Country Status (5)

Country Link
US (1) US7134680B2 (fr)
EP (1) EP1469919B1 (fr)
AT (1) ATE445444T1 (fr)
DE (2) DE10204330A1 (fr)
WO (1) WO2003063973A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204330A1 (de) * 2002-02-01 2003-08-14 Innotec Ges Zur Entwicklung In Alpinski
ITVE20030021A1 (it) * 2003-06-10 2004-12-11 Vittorio Quaggiotti Sci da discesa.
FR2865941B1 (fr) * 2004-02-10 2006-03-10 Rossignol Sa Ski de fond
US7607679B2 (en) * 2004-11-23 2009-10-27 Anton F. Wilson Suspension system for a ski
EP1830932B1 (fr) * 2004-11-23 2014-08-13 Anton F. Wilson Ski comprenant une suspension
EP1850922A4 (fr) * 2005-02-16 2011-01-19 Anton F Wilson Snowboards
DE102005054985A1 (de) * 2005-11-16 2007-05-24 Marker Völkl International GmbH Schneegleitbrett sowie Schalenbauteil für ein Schneegleitbrett
FR2895914B1 (fr) * 2006-01-09 2008-07-04 Skis Rossignol Sas Soc Par Act Perfectionnement pour planche de glisse sur neige
AT504069B1 (de) * 2006-07-26 2009-08-15 Atomic Austria Gmbh Schi oder snowboard mit mitteln zur beeinflussung von dessen querschnittsform
US7494134B2 (en) * 2006-08-07 2009-02-24 Mann James H Springloaded snowblade unit with complimentary binding complexes
FR2926735B1 (fr) * 2008-01-25 2010-03-26 Salomon Sa Ski alpin avec moyens de reglage
DE102008036390A1 (de) * 2008-08-05 2010-02-11 Marker Völkl (International) GmbH Schneegleitbrett
AT507579B1 (de) 2008-12-11 2011-01-15 Atomic Austria Gmbh Schi oder snowboard mit einem plattenartigen kraftübertragungselement
US9305120B2 (en) 2011-04-29 2016-04-05 Bryan Marc Failing Sports board configuration
US20130277926A1 (en) * 2012-04-18 2013-10-24 Kevin Thomas Rains Board Sport Strap Assembly
EP3115090B1 (fr) 2015-06-19 2019-01-02 Anton F. Wilson Ski s'adaptant automatiquement
US10286288B1 (en) * 2015-12-29 2019-05-14 Alpine Radius Control Technologies, LLC Torsional stabilizer for skis
US11590406B2 (en) * 2017-04-13 2023-02-28 Worcester Polytechnic Institute Multi-mode load absorbing ski binding

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1304880A (fr) 1961-11-02 1962-09-28 Ski avec résistance variable à la flexion
DE3619118A1 (de) 1986-06-06 1987-12-10 Wilfried Matt Ski
DE69101217T2 (de) * 1990-12-14 1994-06-09 Salomon Sa Ski mit laufflächenteil, ober Körper und Support für Bindungen.
FR2675392B1 (fr) * 1991-04-22 1995-06-23 Salomon Sa Dispositif d'amortissement pour ski.
US5326126A (en) * 1991-06-14 1994-07-05 Ruffinengo Piero G Modification of the flexibility of skis
FR2741814B1 (fr) * 1995-12-04 1998-02-13 Salomon Sa Dispositif d'amortissement pour planche de glisse
FR2763862B1 (fr) * 1997-05-30 1999-08-27 Salomon Sa Dispositif interface entre une chaussure et un ski alpin
DE19917992A1 (de) 1999-04-21 2000-11-02 Uwe Emig Alpinski
FR2799659B1 (fr) * 1999-10-14 2002-01-11 Rossignol Sa Planche de glisse
AT411869B (de) * 1999-12-22 2004-07-26 Atomic Austria Gmbh Brettartiges gleitgerät, insbesondere schi oder snowboard
AT412839B (de) * 2000-06-02 2005-08-25 Atomic Austria Gmbh Gleitvorrichtung, insbesondere schi, snowboard oder dgl.
DE10204330A1 (de) * 2002-02-01 2003-08-14 Innotec Ges Zur Entwicklung In Alpinski
FR2865941B1 (fr) * 2004-02-10 2006-03-10 Rossignol Sa Ski de fond

Also Published As

Publication number Publication date
EP1469919A1 (fr) 2004-10-27
ATE445444T1 (de) 2009-10-15
DE10204330A1 (de) 2003-08-14
US7134680B2 (en) 2006-11-14
WO2003063973A1 (fr) 2003-08-07
US20050104328A1 (en) 2005-05-19
DE50312020D1 (de) 2009-11-26

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