EP2856898A1 - Dispositif de réglage pour chaussures de sport - Google Patents

Dispositif de réglage pour chaussures de sport Download PDF

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Publication number
EP2856898A1
EP2856898A1 EP20140179967 EP14179967A EP2856898A1 EP 2856898 A1 EP2856898 A1 EP 2856898A1 EP 20140179967 EP20140179967 EP 20140179967 EP 14179967 A EP14179967 A EP 14179967A EP 2856898 A1 EP2856898 A1 EP 2856898A1
Authority
EP
European Patent Office
Prior art keywords
support member
elements
rotation
guide
sports footwear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20140179967
Other languages
German (de)
English (en)
Inventor
Fulvio Marotto
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.)
Ghedin Patrizia
Innovation Factory SRL
Original Assignee
Ghedin Patrizia
Innovation Factory SRL
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 Ghedin Patrizia, Innovation Factory SRL filed Critical Ghedin Patrizia
Publication of EP2856898A1 publication Critical patent/EP2856898A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0427—Ski or like boots characterised by type or construction details
    • A43B5/0468—Adjustment of the angle of the boot to the ski
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0415—Accessories
    • A43B5/0417—Accessories for soles or associated with soles of ski boots; for ski bindings
    • A43B5/0421—Accessories for soles or associated with soles of ski boots; for ski bindings located underneath the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1641—Skating boots characterised by the sole ; characterised by the attachment of the skate
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/003—Non-swivel sole plate fixed on the ski
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/081—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with swivel sole-plate
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/086—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings using parts which are fixed on the shoe of the user and are releasable from the ski binding
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C1/00—Skates
    • A63C1/22—Skates with special foot-plates of the boot
    • A63C1/28—Pivotally-mounted plates
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2201/00—Use of skates, skis, roller-skates, snowboards and courts
    • A63C2201/10—Use of skates, skis, roller-skates, snowboards and courts for handicapped people

Definitions

  • the present invention concerns an adjustment device for sports footwear to which a movement member can be associated, such as a ski, a skate, a water ski or similar sports equipment.
  • the adjustment device allows to adjust the reciprocal position of the movement member with respect to sports footwear into which the user's foot is inserted.
  • a possible and non-exclusive application of the adjustment device is for use by the disabled.
  • Sports are known, such as skiing, skating, water skiing or similar sports, in which sports footwear is used, such as boots or shoes, which are worn by a user and to which movement members are associated, such as skis or skates.
  • the movement members are guided during use by the action of the feet and legs of the person wearing them.
  • each model of ski has its own radius of curvature and different technical characteristics, which must be coordinated by the user during movement.
  • a skier When skiing downhill, a skier may have skis that bend over their whole length in proportion to the skier's weight and the speed.
  • the tips of the skis can be brought together during curving in order to increase the grip on the snow, or vice versa they can be distanced if the skier wants to go up a slope.
  • These settings of the movement members are set by the particular posture of the user's legs and feet, which can be different according to the conformation of the human body.
  • adjustment devices are also known, associated with the movement members and the footwear, which allow to adjust the angle, also called convergence, of the axes of the feet with respect to the axis of the movement member.
  • the purpose of the adjustment is to adapt the setting of the movement member with respect to the footwear, to adapt it both to the posture/setting of the user and also to particular positions that must be assumed depending on a specific pace or conformation of the plane on which the movement members move.
  • Footwear is also known, for example ski boots, provided with interchangeable attachment ends to which the bindings of the skis are connected.
  • the attachment ends can be replaced to personalize the convergence of the skis in a predetermined manner. This solution does not allow to adapt the convergence configuration quickly, since it is necessary to replace at least the attachment ends.
  • Adjustment devices are also known, associated for example to skates, to adjust the convergence between the boot and the movement members, such as rollers or a blade.
  • the movement members such as rollers or a blade.
  • it is necessary to intervene with suitable tools on the boot and on the movement members, in order to modify their reciprocal position on each occasion.
  • These adjustment operations also require that at least part of the skates is dismantled, in order to make the desired modifications for convergence.
  • one purpose of the present invention is to obtain an adjustment device for sports footwear that is simple to use and that allows to vary the setting of the footwear with respect to a movement member, without needing to detach the sports footwear from the movement members.
  • Another purpose of the present invention is to obtain an adjustment device for sports footwear that allows to perform the adjustment operations directly during normal use of the movement member, for example to adapt it to specific paces or characteristics of the ground.
  • Another purpose of the present invention is to obtain an adjustment device for sports footwear that does not require the user to remove the footwear from the foot in order to make the adjustment.
  • the Applicant has devised, tested and embodied the present invention to overcome the shortcomings of the state of the art and to obtain these and other purposes and advantages.
  • an adjustment device for sports footwear is configured to adjust the position of a movement member such as a ski, a skate, a group of wheels, a blade with respect to the sports footwear.
  • the adjustment device comprises a first support member associable to the sports footwear, a second support member associable to the movement member, and positioning members configured to allow the reciprocal positioning of the first support member and the second support member, by means of their rotation around a common axis of rotation.
  • the present invention therefore simplifies the use of the movement members and also simplifies, for example, learning how to use them.
  • the positioning members comprise guide elements associated with the first support member and second support member around the axis of rotation: the guide elements comprise, in the first support member and the second support member, protruding guides and corresponding guide seatings in which said protruding guides are inserted, sliding during use.
  • kits for practicing sporting activity comprising at least a movement member provided with at least a binding to attach the sports footwear, and an adjustment device according to the present description, provided to adjust the position of the movement member with respect to the sports footwear.
  • the present invention also concerns a method to adjust the position of a movement member such as a ski, a skate, a group of wheels, a blade, with respect to the sports footwear.
  • a movement member such as a ski, a skate, a group of wheels, a blade
  • it provides to position reciprocally a first support member with respect to a second support member by means of rotation around an axis of rotation using guide elements, associated with the first support member and the second support member around the axis of rotation, and which comprise, in the first support member and the second support member, protruding guides and corresponding guide seatings in which said protruding guides are inserted, sliding during use.
  • the sports footwear is associated with the first support member and the movement member is associated with the second support member for reciprocal adjustment.
  • an adjustment device 10 for sports footwear 60 configured to adjust the position of a movement member 62 with respect to the sports footwear 60.
  • Forms of embodiment of the present invention can provide that the sports footwear 60 is chosen from a group comprising a ski boot, a skating shoe or similar footwear.
  • the movement member 62 is a ski, a skate, an inline skate, a water ski, a group of wheels, a blade for ice skating or similar sliding elements.
  • Fig. 1 shows a form of embodiment in which an adjustment device 10 is provided to adjust the reciprocal position of the footwear 60, in this case a ski boot, with respect to the movement member 62, in this case a ski, only partly shown in fig. 1 .
  • the adjustment device 10 comprises a first support member 11, to which the sports footwear 60 is associated, a second support member 12, to which the movement member 62 is associated, and positioning members 13 configured to determine the reciprocal positioning of the first support member 11 and the second support member 12.
  • the sports footwear 60 is made in a single body with the first support member 11 or, in other forms of embodiment, it is a separate element, connectable to the first support member 11 by means of connections such as mechanical members, gluing or suchlike.
  • the second support member 12 can also be made, in some forms of embodiment, in a single body with the movement member 62, or it can be a separate element or separable from it and subsequently connected to it.
  • the first support member 11 and the second support member 12 both have, or at least one of them has, a plate conformation.
  • the plate conformation of the first 11 and/or second support member 12 allows to keep a low center of gravity of the group comprising the sports footwear 60, the movement member 62 and the adjustment device 10.
  • the first support member 11 and/or the second support member 12 can have a shape that is substantially rectangular ( fig. 2 ), trapezoid, polygonal or a combination thereof, for example as shown in figs. 9 , 10 or 11 .
  • first support member 11 and/or the second support member 12 can have end edges 24 with a curvilinear profile.
  • the first support member 11 ( figs. 2 and 3 ) can have an oblong development along a first axis X.
  • the first support member 11 is provided with a first upper surface 11a in contact or integrated during use with a lower surface 61 of the sports footwear 60, and with a first lower surface 11b associated with the second support member 12.
  • the second support member 12 ( figs. 2 , 5 and 6 ) can have an oblong development along a second axis Y.
  • the second support member 12 is provided with a second upper surface 12a, able to cooperate with the first support member 11, and with a second lower surface 12b able to interface with the movement member 62.
  • Some embodiments of the present invention can provide that the first lower surface 11 b of the first support member 11 is disposed resting against the second upper surface 12a of the second support member 12, to define together a sliding plane ⁇ of the first support member 11 on the second support member 12.
  • the positioning members 13 are configured to adjust the position of the first support member 11 and of the second support member 12 allowing them to rotate around an axis of rotation Z.
  • the positioning members 13 can comprise pivoting elements 14 able to allow the reciprocal rotation of the first support member 11 and of the second support member 12 around the axis of rotation X.
  • pivoting members 14 prevents the reciprocal translation movement of the first support member 11 and of the second support member 12, in directions parallel to the rotation plane ⁇ .
  • the pivoting elements 14 comprise a first hole 18, made in the first support member 11, a second hole 19 made in the second support member 12 and a pin 17 inserted in the first hole 18 and in the second hole 19.
  • the pin 17, at least for one of its portions, has a cylindrical shape, to allow said rotation and, by way of example, it can be wholly with a circular section or partly with a circular section and partly with a polygonal section.
  • the first hole 18 and the second hole 19 have a cross section shape substantially mating with the pin portion 17 that they must accommodate.
  • Some implementations of the present invention can provide that the pin 17 is located retracted inside the first hole 18 and the second hole 19, and does not protrude from the thickness of the first support member 11 and the second support member 12.
  • the first hole 18 and the second hole 19 are provided through.
  • first hole 18 and the second hole 19, or at least one of them can be provided blind toward the first upper surface 11a and/or respectively the second lower surface 12b.
  • the pin 17 can be made directly in a single body in the first support member 11, or in the second support member 12 respectively protruding from the first lower surface 11b or from the second upper surface 12a. In this form of embodiment only the second hole 19 or the first hole 18 will be provided.
  • the positioning members 13 comprise guide elements 15 configured to guide the reciprocal rotation of the first support member 11 and of the second support member 12 around the axis of rotation Z.
  • the guide elements 15 can comprise protruding guides 22 and corresponding guide seatings 23, in which, during use, the protruding guides 22 are inserted sliding.
  • protruding guides 22 are ribs, guide blocks, guide wedges, or guide cylinders.
  • the protruding guides 22 can be made only on one of either the first lower surface 11b of the first support member 11 or the second upper surface 12a of the second support member 12, or on both.
  • the guide seatings 23 can be made on one of either the second upper surface 12a of the second support member 12 or the first lower surface 11b of the first support member 11, or on both
  • Possible implementations of the present invention can provide that the protruding guides 22 and the guide seatings 23, or at least one of either the protruding guides 22 or the guide seatings 23, have a conformation, or define a configuration, like the arc of a circle, with a center passing through the axis of rotation Z.
  • This configuration allows the guided rotation of the first support member 11 and of the second support member 12 around the axis of rotation Z, by means of sliding of the protruding guides 22 in the guide seatings 23.
  • the guide elements 15 are provided in correspondence with at least one of the end edges 24 of the adjustment device 10.
  • the guide elements 15 comprise a housing portion 26 provided on one of the end edges 24 of the first support member 11 and the second support member 12, which is provided to house inside it the end edge 24 of the second support member 12 or respectively the first support member 11.
  • the end edge 24 can be provided, or not, with a stiffening portion 25 of a shape mating to that of the housing portion 26 and, during use, disposed sliding inside the latter.
  • the housing portion 26 and the stiffening portion 25, if present, can have a configuration like the arc of a circle with the center located on the axis of rotation Z. In this way it is possible to guide the rotation of the first support member 11 with respect to the second support member 12.
  • the guide elements 15 can comprise at least a through seating 28 in which a corresponding guide pin 29 can be inserted in a sliding manner.
  • the through seating 28 can be made on the first support member 11 while the guide pin 29 is associated to the second support member 12 even if their dual disposition is not excluded.
  • the through aperture 28 typically has a development like the arc of a circle with the center disposed in correspondence to the axis of rotation Z.
  • the guide pin 29 can be made as a single body or be a separate element and subsequently attached to the first support member 11 or to the second support member 12.
  • the positioning members 13 comprise constraint elements 16 configured to constrain the reciprocal position of the first support member 11 and of the second support member 12 in a direction parallel to the axis of rotation Z.
  • the constraint elements 16 are suitable to keep in reciprocal contact with respect to each other the first upper surface 11 a and the second lower surface 12b respectively of the first support member 11 and the second support member 12.
  • Some forms of embodiment can provide that the constraint elements 16 are associated, or integrated with the guide elements 15.
  • the constraint elements 16 are made integrated in the protruding guides 22 and the guide seatings 23.
  • the protruding guides 22 and the guide seatings 23 can be configured so as to define respective mating portions, shaped as an undercut.
  • the protruding guides 22 and the guide seatings 23 can be trapezoidal, "T” or “L” shaped or similar shapes suitable to define an undercut.
  • housing portions 26 and/or the stiffening portions 25 also define undercut shaped portions to constrain the reciprocal position of the first support member 11 and the second support member 12.
  • constraint elements 16 can be integrated in the pivoting elements 14.
  • the pin 17 has two ends 17a flared toward the outside of the adjustment device 10 which engage with respective flared portions 18a and 19a provided in the first hole 18 and in the second hole 19 made respectively in the first support member 11 and the second support member 12.
  • the flared ends 17a and the flared portions 18a and 19a can have any shape whatsoever, for example, truncated cone shaped ( fig. 14 ) and cylindrical shape ( fig. 15 ).
  • the positioning members 13 are associated to selective adjustment elements 32 ( figs. 7, 8, 9 , 10, 11 ) directly accessible to a user and configured to allow the user to set and adjust the reciprocal angular position of the first support member 11 and of the second support member 12.
  • the selective adjustment elements 32 allow to set the reciprocal angulation between the first axis X and the second axis Y of the first support member 11 and respectively of the second support member 12.
  • the angulation between the first axis X and the second axis Y is defined by the angle ⁇ and defines the so-called convergence between the sports footwear 60 and the movement member 62.
  • the angle ⁇ defines the so-called convergence between the sports footwear 60 and the movement member 62.
  • positive and negative conditions of convergence and divergence are shown, of the first support member 11 with respect to the second support member 12.
  • the selective adjustment elements 32 can comprise snap-in elements, constraint pegs, interference elements between the support members 11 and 12, rack elements, threaded elements, cam elements, and possible combinations thereof.
  • a form of embodiment is visible of an adjustment device 10 that provides selective adjustment elements 32 ( figs. 7-11 ) comprising a first worm screw 33 and a rack 34 attached to the first support member 11 and respectively to the second support member 12, or vice versa.
  • the first worm screw 33 is mounted at one end of the second support member 12, it lies on the plane defined by the latter, and is located substantially orthogonal to the second axis Y.
  • the rack 34 is provided on one of the end edges 24 of the first support member 11 and so as to cooperate with the first worm screw 33.
  • the rack 34 develops like the arc of a circle with its center in correspondence to the axis of rotation Z. Making the first worm screw 33 rotate determines the translation of the rack 34, which in its turn obtains the rotatory movement of the first support member 11 with respect to the second support member 12.
  • the first worm screw 33 can be associated to an actuation member 39 suitable to make it rotate.
  • the actuation member 39 comprises a toothed wheel 40 mounted at one end of the first worm screw 33 and on which, in its turn, a second worm screw 42 engages.
  • the second worm screw 42 is disposed substantially orthogonal to the axis of development of the first worm screw 33 and is provided with a gripping portion directly accessible to a user to allow the adjustment of the adjustment device 10.
  • the user determines the simultaneous rotation of the toothed wheel 40.
  • the rotation of the toothed wheel 40 determines, in its turn, the rotation of the first worm screw 33 solidly associated thereto.
  • Making the first worm screw 33 rotate determines the movement of the rack 34 and therefore the simultaneous variation of the angle ⁇ .
  • the adjustment of the angulation can be carried out by a user without needing to disconnect the sports footwear 60 and/or the movement member 62 from the adjustment device 10, but simply acting on the actuation member 39.
  • the selective adjustment elements 32 are associated to the guide pin 29 of the guide elements 15 and are provided to determine a condition of interference between the first support member 11 and the second support member 12 so as to constrain their reciprocal position.
  • the selective adjustment elements 32 comprise a threaded handle 29a configured to be screwed on a threading made on the guide pin 29.
  • the selective adjustment elements 32 comprise a cam 45 that can be selectively actuated by an actuation element 46.
  • the cam 45 and the actuation element 46 are mounted respectively on the second support member 12 and on the first support member 11, or vice versa.
  • the cam 45 has a substantially circular shape and is pivoted around a pin 47 attached to the second support member 12.
  • the pin 47 is disposed substantially orthogonal to the second upper surface 12a and pivots the cam 45 in an eccentric condition with respect to its center.
  • the cam 45 is mounted on the second lower surface 12b of the second support member 12.
  • the first support member 11 is provided with a through aperture 50 in which the cam 45 is inserted during use.
  • the actuation element 46 is attached to the first support member 11 in the through aperture 50 and is disposed so as to cooperate with the cam 45.
  • the actuation element 46 can comprise a worm screw 51 suitable to cooperate with a toothing made on the external surface of the cam 45.
  • An actuation portion 52 directly accessible by a user can be associated to the worm screw 51 and its actuation provides the rotation of the worm screw 51.
  • the rotation of the worm screw 51 determines a simultaneous rotation of the cam 45 and the consequent variation of the angle ⁇ between the first axis X and the second axis Y.
  • Indicators 44 ( figs. 2 , 5 , 16 ) provided to allow the user an evaluation of the angle ⁇ between the first axis X and the second axis Y can be associated to the selective adjustment elements 32.
  • the indicators 44 can comprise a graduated scale, in association with numerical indicators, provided for example on one of the end edges 24 ( fig. 16 ) of the adjustment device 10.
  • the adjustment set by the indicators 44 can be governed by a convergence table 70, an example of which is shown in fig. 17 , which allows a generic user to evaluate the most suitable convergence, before using the sports footwear 60 and/or the movement member 62 associated to the adjustment device 10.
  • the convergence table 70 can be configured for specific equipment, for example, providing dedicated convergence tables 70 for each type of ski.
  • the sports footwear 60 is associated to the first support member 11 by means of bindings 65 of the known type which can be attached to the sports footwear 60 to allow the simple and quick connection/disconnection of the adjustment device 10 to/from the sports footwear 60.
EP20140179967 2013-08-06 2014-08-06 Dispositif de réglage pour chaussures de sport Withdrawn EP2856898A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000103A ITUD20130103A1 (it) 2013-08-06 2013-08-06 Dispositivo di regolazione per una calzatura sportiva

Publications (1)

Publication Number Publication Date
EP2856898A1 true EP2856898A1 (fr) 2015-04-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP20140179967 Withdrawn EP2856898A1 (fr) 2013-08-06 2014-08-06 Dispositif de réglage pour chaussures de sport

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EP (1) EP2856898A1 (fr)
IT (1) ITUD20130103A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017131590A1 (fr) * 2016-01-27 2017-08-03 Elan, D,O.O. Ski repliable
WO2019092513A1 (fr) * 2017-11-08 2019-05-16 Elan, D.O.O. Ski pliant

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293702A (en) 1990-09-07 1994-03-15 Daiwa Seiko Method and apparatus for selectively orienting ski boot
US5452907A (en) 1993-07-19 1995-09-26 K-2 Corporation Skate with adjustable base and frame
EP0761261A1 (fr) 1995-08-08 1997-03-12 NORDICA S.p.A Fixation pour planche à neige avec un réglage angulaire
US6022040A (en) * 1998-04-23 2000-02-08 Buzbee; Douglas C. Freely rotating step-in snowboard binding
EP1316265A1 (fr) 2001-11-06 2003-06-04 ATOMIC Austria GmbH Chaussure de sport, notamment chaussure de ski
US20040207179A1 (en) * 2003-01-31 2004-10-21 Marc Sacco Binding adjustment system
DE102009010801A1 (de) 2008-02-29 2009-09-03 Atomic Austria Gmbh Vorderbacken einer Sicherheitsschibindung
WO2012103480A1 (fr) * 2011-01-27 2012-08-02 Brendan Walker Fixations de sport de glisse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906388A (en) * 1997-01-14 1999-05-25 Quiksilver, Inc. Footwear mounting system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293702A (en) 1990-09-07 1994-03-15 Daiwa Seiko Method and apparatus for selectively orienting ski boot
US5452907A (en) 1993-07-19 1995-09-26 K-2 Corporation Skate with adjustable base and frame
EP0761261A1 (fr) 1995-08-08 1997-03-12 NORDICA S.p.A Fixation pour planche à neige avec un réglage angulaire
US6022040A (en) * 1998-04-23 2000-02-08 Buzbee; Douglas C. Freely rotating step-in snowboard binding
EP1316265A1 (fr) 2001-11-06 2003-06-04 ATOMIC Austria GmbH Chaussure de sport, notamment chaussure de ski
US20040207179A1 (en) * 2003-01-31 2004-10-21 Marc Sacco Binding adjustment system
DE102009010801A1 (de) 2008-02-29 2009-09-03 Atomic Austria Gmbh Vorderbacken einer Sicherheitsschibindung
WO2012103480A1 (fr) * 2011-01-27 2012-08-02 Brendan Walker Fixations de sport de glisse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017131590A1 (fr) * 2016-01-27 2017-08-03 Elan, D,O.O. Ski repliable
US10328330B2 (en) 2016-01-27 2019-06-25 Elan, D.O.O. Collapsible ski
WO2019092513A1 (fr) * 2017-11-08 2019-05-16 Elan, D.O.O. Ski pliant
US11167199B2 (en) 2017-11-08 2021-11-09 Elan, D.O.O. Folding ski

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