EP2319596B1 - Mâchoire avant pour une fixation de ski de fond et chaussure de ski pour une fixation de ski de fond - Google Patents

Mâchoire avant pour une fixation de ski de fond et chaussure de ski pour une fixation de ski de fond Download PDF

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Publication number
EP2319596B1
EP2319596B1 EP10189799.9A EP10189799A EP2319596B1 EP 2319596 B1 EP2319596 B1 EP 2319596B1 EP 10189799 A EP10189799 A EP 10189799A EP 2319596 B1 EP2319596 B1 EP 2319596B1
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EP
European Patent Office
Prior art keywords
ski
bearing elements
stop
ski boot
boot
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.)
Active
Application number
EP10189799.9A
Other languages
German (de)
English (en)
Other versions
EP2319596A2 (fr
EP2319596A3 (fr
Inventor
Edwin Lehner
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.)
Salewa Sport AG
Original Assignee
Salewa Sport AG
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 Salewa Sport AG filed Critical Salewa Sport AG
Publication of EP2319596A2 publication Critical patent/EP2319596A2/fr
Publication of EP2319596A3 publication Critical patent/EP2319596A3/fr
Application granted granted Critical
Publication of EP2319596B1 publication Critical patent/EP2319596B1/fr
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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
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/0807—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings for both towing and downhill skiing
    • 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
    • A43B5/0423—Accessories for soles or associated with soles of ski boots; for ski bindings located on the sides of the sole
    • 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
    • A43B5/0496—Ski or like boots boots for touring or hiking skis
    • 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
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08507—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws
    • A63C9/08528—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws pivoting about a longitudinal axis
    • 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
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable

Definitions

  • the present invention relates to a toe binding for a touring ski binding, comprising two lateral bearing elements, which are arranged on a substantially perpendicular to a ski longitudinal axis Skiquerachse and which are adapted to take lateral abutment elements of a ski boot to the ski boot pivotable about the Skiquerachse to hold, wherein the bearing elements are movable between a closed position in which the bearing elements have a distance from each other, which is designed for engagement with the abutment elements, and an open position in which the bearing elements have a distance which is greater than in the closed position so that the ski boot can be inserted between the bearing elements or removed from the toe piece. Furthermore, the invention relates to a ski boot for touring ski binding.
  • EP 0 199 098 A2 discloses and includes two lateral, inwardly facing pins as bearing elements, which engage in corresponding side holes of a front portion of a ski boot, to keep the ski boot for the rise on the mountain about the Skiquerachse pivotable.
  • the pins are arranged at distal ends of respective clamping angle, wherein the clamping angle against a spring force about axes parallel to the ski longitudinal axes are pivotable to move the pins between the closed position and the open position.
  • the Indian EP 0 199 098 A2 described mechanism for moving the clamping angle between the open position and closed position further comprises a snap mechanism in which tension springs the clamping angle both in the open position as Keep stable even in the closed position and the clamping angle go through an unstable dead center at the transition between open position and closed position.
  • the bearing elements of the EP 0 199 098 A2 known front jaw moved from the open position to the closed position by the sole of the ski boot presses on the snap mechanism, so that the clamping angle are pivoted to the closed position. It must be ensured that at the moment in which the clamping angle snap into the closed position, the abutment elements of the ski boot are positioned with sufficient accuracy relative to the bearing elements of the toe, so that the bearing elements can engage in the abutment elements. Due to manufacturing tolerances or wear, however, there are position inaccuracies, which lead to a reliable engagement of the bearing elements is not always guaranteed in the abutment elements of the ski boot.
  • the counter-bearing elements of the shoe when depressing the clamping angle are slightly lower than the bearing elements of the toe, so that the bearing elements miss the abutment elements when snapping the toe. It is then necessary to hold the ski boot independently in the correct height above the ski and to pivot the clamping bracket by manual operation in the closed position.
  • a toe piece of the type mentioned is proposed according to a first aspect of the invention, which according to the invention further comprises a positioning device, which has a stop on which in the open position of the bearing elements, a ski boot is supported with respect to its height above the ski, wherein the positioning device for adjusting the height of the stopper is adjustable.
  • An important feature of the invention is thus an adjustable in height above the ski stop on which the ski boot can be supported, so that the abutment elements of the ski boot are positioned on the appropriate height for engagement with the bearing elements of the toe.
  • the inventive adjustability of the height of the stop manufacturing tolerances and / or wear of the toe or the ski boot can be compensated in a simple manner, so that always a correct height positioning of the ski boot can be guaranteed.
  • the user only has to support his ski boot on the abutment according to the invention and then move the bearing elements from the open position to the closed position by actuating the ski boot or otherwise.
  • top bottom
  • front front
  • rear side
  • elevation height
  • skier who has entered with a ski boot in the toe of a ski-mounted touring ski binding, wherein the ski is arranged in a horizontal plane.
  • ski as well as the terms such as “ski boot”, “ski binding”, “touring ski binding”, “skiebene” or “ski center” should not only refer to skis in the narrower sense but equally splitboards (longitudinally divisible into at least two parts snowboards, the items may be used in the manner of normal skis), snowshoes or similar boards for walking or gliding on snow and ice include. All these Articles or parts thereof are considered skis or parts of skis in the sense of this invention.
  • the stop could cooperate with any section in the front area of the ski boot which provides support for the ski boot in the vertical direction, i. in a direction substantially orthogonal to the plane, allowed.
  • an embodiment in which the stop is adapted to come into contact with a lower sole portion of a ski boot positioned between the bearing elements is considered particularly advantageous. In this way, the user can step on the stop with the ski boot from above.
  • the toe piece preferably has a movement device for moving the bearing elements between the open position and the closed position, wherein the movement device has a closing actuating section, the actuation of which causes the bearing elements to move from the open position to the closed position.
  • the stop can be technically particularly simple and realized with a minimum number of additional components in that the stopper is formed on the closing operation section. In this way, the additional advantage is achieved that the stop with the movement of the Sch Stammbetuschistuschistorsabitess can be moved away from the ski boot, so that the ski boot is no longer in contact with the stop in the closed position of the toe and thus the stop the pivotal movement of the Ski boot around the bearing elements while walking can not hinder.
  • the positioning device comprises a threaded arrangement in order to adjust the height of the stop in particular substantially continuously.
  • a thread arrangement provides a technically simple and wear-resistant possibility of adjusting the stop. This is particularly thought of a screw, which in a thread of another element of the The front jaw is screwed in.
  • the stop may be provided on a stop member connected to the screw or directly on the screw to further simplify the construction and to reduce the weight of the front jaw.
  • a toe piece with a movement device of the aforementioned type can be configured by two clamping angles, which are each held pivotably about an axis parallel to the ski longitudinal axis, wherein each of the clamping angles has a first leg, at the distal end of which one of the bearing elements is arranged, and has a second leg, the distal end of which points to the respective other clamping angle, wherein the movement means to a ski directed toward the movement of the SchOUGbetusch Inc.
  • the closing actuating section is provided as a plate section on an arm of an actuating lever pivotably mounted about an axis substantially parallel to a plane, the plate section having a thread engaging with a thread of a stop element having the stop, preferably a screw, is engaged.
  • the stop according to the invention with only minor structural changes compared to an example of the EP 0 199 098 A2 known toe cheeks can be achieved. If the plate portion is oriented approximately parallel to the scissor, a thread for adjusting the stopper can be easily introduced at an angle to the plane of the plate in the plate portion to make the stop in the height direction adjustable.
  • the invention is achieved by a ski boot, for a touring ski binding, which in opposite lateral front shoe sections each having an abutment element, wherein the abutment elements are adapted for engagement with bearing elements of a touring ski binding to the ski boot to a substantially orthogonal to a ski center axis extending Skiquerachse pivotally attached to the touring ski binding, wherein the ski boot has in its lower front sole region a support member whose distance relative to a sole plane of the lower front sole region is adjustable.
  • a support element on the lower front sole region of a ski boot whose distance from a sole plane of the lower front sole region is adjustable in order to compensate for wear-induced position inaccuracies or production tolerances of the ski boot and / or toe cheeks to be able to.
  • a user can easily get in the ski boot by going into the toe Placing the support of the ski boot on a suitable component of the toe at the correct height above the ski support such that the abutment elements of the ski boot are substantially at the height of the bearing elements of the toe and thus closing the front jaw is easily possible.
  • the stop of the positioning device can be considered as a counter-supporting element for the support element of the ski boot according to the invention.
  • the support element of the ski boot of the second aspect of the invention comprises a support plate, which is adjustably mounted on the ski boot by means of a screw.
  • the support plate provides sufficient support surface to meet the acting as Gegenab serum part of the toe safely.
  • the in Fig. 1 to 7 illustrated toe 10 of the first embodiment of the invention comprises a base plate 12 which is fixedly mounted by means of screws 14 on a ski 16.
  • On the base plate 12 are two clamping angle 18 a, 18 b each have a parallel to a ski center axis M extending pivot axes 20a, 20b held so that the clamping bracket 18a, 18b about the pivot axes 20a, 20b are pivotable.
  • Each clamping angle 18a or 18b comprises a first leg 22a, 22b, which projects upwards relative to a plane E defined by the ski 16 (the plane in which a tread 24 of the ski 16 lies), i. extends approximately in an orthogonal to the plane E extending height direction h. Furthermore, each clamping angle 18a, 18b comprises a second leg 26a, 26b, which extends from the first leg 22a, 22b out to the ski center axis M of the ski 16 and is oriented approximately parallel to the plane E of the ski.
  • Distal ends 28a, 28b (ends remote from the pivot axes 20a, 20b) of the second legs 26a, 26b of the clamping brackets 18a, 18b are extended towards the ski central axis by two pins (not shown) attached to the second legs 26a, 26b, respectively.
  • the pins are slidably inserted with their ends pointing towards the ski center axis M in holes of end caps 32a, 32b, wherein the two pins of a clamping angle 18a are inserted into two holes of a common first end cap 32a and the two pins of the other clamping angle 18b in two Holes of a common second end cap 32b are inserted.
  • Spiral springs 34 are wound around each of the four pins, each of the coil springs 34 being supported on the one hand at the distal end 28a, 28b of the clamping bracket 18a, 18b and on the other end on the end cap 32a, 32b, in one of the end caps 32a, 32b Clamping angles 18a, 18b wegphaseden direction, ie in the direction of an approximation of the two end caps 32a, 32b, bias, so that the end caps 32a, 32b abut each other and are pressed against each other.
  • Distal ends of the first legs 22a, 22b each have a bearing pin 35a, 35b which project from the first leg 22a, 22b respectively inwards, ie toward the ski center axis M, and at their ends tapered tapered projecting ends.
  • the tips of the bearing journals 35a, 35b thus point approximately toward one another.
  • a two-armed actuating lever 37 is further pivotally held about an actuating lever pivot axis 36 extending substantially orthogonal to the ski center axis M and substantially parallel to the skiebene E.
  • a first arm 38 of the operating lever 37 extends from the operating lever pivot axis 36 toward the end caps 32a, 32b of the clamping brackets 18a, 18b and engages the end caps 32a, 32b with a forked end portion 40.
  • the forked end portion 40 has a first plate portion 42 extending from the first arm 38 a distance beyond the end caps 32a, 32b, and has a second plate portion 44 extending from the first arm 38 a distance below both end caps 32a, 32b.
  • end caps 32a, 32b are thus received between the plate portions 42, 44 of the operating lever 37, and pivotal movement of the operating lever 37 about the operating lever pivot axis 36 is pivotally coupled to pivotal movement of the clamping brackets 18a, 18b about the pivot axes 20a, 20b.
  • a second arm 46 of the operating lever 37 extends from the operating lever pivot axis 36 in substantially the opposite direction to the first arm 38 and is connected at its distal end to a blocking lever 48.
  • the blocking lever 48 is pivotably mounted on the distal end of the second arm 46 on a blocking lever pivot axis 50 that is essentially orthogonal to the ski center axis M and essentially parallel to the skid E, and has an operating section 52 and a blocking section 54, which are separate from the blocking lever. Swivel axis 50 from in different, in particular substantially opposite directions, extend.
  • the clamping angle 18a, 18b with the spring-biased end caps 32a, 32b, the actuating lever 37 and the blocking lever 48 together form a moving device.
  • a threaded bore 55 is formed, which extends along a Anschlagverstellcardi R and into which a screw 56 is screwed (see also Fig. 6 ).
  • the stopper displacement direction R extends substantially along the extending direction of the first arm 38 from a portion near the operating lever pivot axis 36 toward the first plate portion 42 of the fork-like end portion 40.
  • Fig. 6 It can also be seen that the threaded bore 55 in the region of its opening merges into a second bore 59, which is coaxial with the threaded bore 55 and which is adapted to the outer diameter of the screw head of the screw 56.
  • the screw head can be supported on the second bore 59 in the area of the fork-like end section 40, so that the pressure force in the second bore 59 is absorbed by the ski boot 64 on the stop 57 and does not affect the threaded engagement in the threaded bore 55.
  • the stop could be provided on a grub screw, which is screwed into the threaded hole.
  • the screw can be completely sunk in the thread to adjust a particularly low height of the stop can.
  • the grub screws could have a cone-shaped taper at its front end, so that the ski boot with the largest possible contact area rests on a conical surface of the taper and a depression of the screw is reduced in the sole of the ski boot.
  • the first plate portion 42 may be designed with sufficient thickness or in the region of the threaded bore 55 have a projection.
  • a user may enter the toe 10 with the ski boot when the clamp angles 18a, 18b are in the open position shown in Fig. 2b in which the end caps 32a, 32b are moved to the forked end portion 40 and the trunnions 35a, 35b are accordingly pivoted outwardly away.
  • the bearing pins 35a, 35b are then so far apart that a sole portion 63 of a ski boot 64 can be inserted between them.
  • a running surface 66 of the sole portion 63 is placed on the stop 57 and is supported on the stop 57 from above.
  • the fork-like end portion 40 is moved by exercising a ski 16 towards the directed force by the ski boot 64 on the stop 57 (and / or by manual pivoting operation of the blocking lever 48) to the ski 16 out.
  • the fork-like end portion 40 takes with the end caps 32a, 32b and pivots the clamping bracket 18a, 18b about the pivot axes 20a, 20b. Accordingly, the trunnions 35a, 35b approach each other and move in the direction of the ski boot 64.
  • the moving means When the end caps 32a, 32b are approximately at the level of the connecting line v, the moving means reaches a dead center in which the resistance of the coil springs 34 against the approach of the end caps 32a, 32b to the connecting line v jumps to one by the force of the springs 34 induced acceleration of the end caps 32a, 32b in the direction of a further approach to the ski 16.
  • the force of the coil springs 34 which thus pushes the end caps 35a, 35b always away from the connecting line v, thus allows the moving means at the dead center and presses the clamping angle automatically in the direction of a closed position, in which the bearing pins 35a, 35b are biased in the direction of mutual approach.
  • the stop 57 has a height above the ski 16, which position the supported on the stop 57 ski boot 64 at a correct height with respect to the bearing pins 35a, 35b, so that bearing holes 68 of the ski boot 64 in about are at the same height as the bearing pins 35a, 35b, so that in the further movement of the movement means in the closed position, the bearing pins 35a, 35b can securely engage in the bearing holes 68.
  • the blocking lever 48 can additionally be pivoted into a blocking position, in which a distal end 70 of the blocking portion 54 projects below the blocking lever pivot axis 50 the ski 16 is supported, so that a movement of the second arm 46 of the actuating lever 34 to the ski 16 back and thus an upward movement of the fork-like end portion 40 is blocked.
  • the blocking lever 48 is first pivoted back from the blocking position, so that the distal end 70 is released from contact with the surface of the ski 16. Subsequently, the blocking lever 48 is grasped on the operating section 52 and moved towards the ski 16 so that the actuating lever 34 pivots and the fork-like end section 40 moves upwards.
  • the movement device of this opening movement opposes the resistance of the coil springs 34 until the end caps 32a, 32b again pass through the dead center at the level of the connecting line v between the pivot axes 20a, 20b. Thereafter, the springs 34 press the end caps 32a, 32b automatically further upward in the direction of the open position and hold the clamping bracket 18a, 18b finally in the open position.
  • the bearing pins 35a, 35b detach from the engagement with the bearing holes 68 and the ski boot 64 can finally be pulled out of the front jaw 10.
  • a ski boot 72 has a Sohlenabschitt 74, on the running surface 76, a support plate 78 is arranged, the plate surface is substantially parallel to the tread 76.
  • the support plate 78 is embedded in a corresponding recess 80 in the tread 76 and is held by a screw 82 on the ski boot 72.
  • a head 84 of the screw 82 is recessed in a recess 86 of the support plate 78, so that the head 84 does not project beyond the support plate 78.
  • the head 84 is held in the recess 86 behind an undercut 88 so that the head 84 is rotatable but not slidably communicating with the support plate 78.
  • a threaded portion 90 of the screw 82 is screwed into an internal thread 92 of the shoe 72.
  • the height of the support plate 78 can thus be adjusted over the running surface 76 or the depression s of the support plate 78 in the recess 80.
  • the support plate 78 is located at a position within the tread 76 at which the ski boot 72 when entering a toe of a ski touring binding on a stop element for correct positioning of the ski boot 72 with respect to its height above the ski, for example on the stop 62 of the front jaw 10 of the first embodiment of the invention, supported.
  • the support plate 78 can be adjusted so that the at the stop of the front jaw supporting ski boot 72 is in the correct for the closing mechanism of the toe height position, so for example, such that bearing holes 84, which in the lateral region of the sole portion 74 are formed, at the height of corresponding bearing pin one about the principle of EP 0 199 098 A2 Built-up binding are positioned.
  • the support plate 78 By adjusting the support plate 78 in particular wear as the wear of the tread 76 of the ski boot 72 or an occurring game can be compensated on the toe of the touring ski binding. If the support plate 78 is slightly recessed in the tread 76 (and thus adapted to cooperate with a projecting stop of a toe jaw, eg, with a stop 62 of the toe 10 of the first embodiment), then the additional advantage arises. that the support plate 78 during use of the ski boot 72 outside the touring ski binding (for walking without skis) is not damaged or disturbs.
  • inventive stop instead as a frusto-conical taper 60 may also be provided on a differently designed screw head or on a further stop element, in particular a plate element, which is held vertically adjustable by a screw.
  • the stop does not necessarily have to be provided on the movement device but may otherwise be held on the ski or on the base plate 12, in particular separately.
  • the movement of the clamping brackets 18a, 18b from the open position to the closed position is then achieved by a separate actuation, e.g. by a manual movement of the operating lever 37 or the blocking lever 48, made.
  • the height stop according to the invention can also cooperate with a section other than the sole portion of the ski boot, which is suitable for specifying the height of the ski boot above the ski.

Claims (9)

  1. Mâchoire avant (10) pour une fixation de ski de fond, comprenant deux éléments de palier latéraux (35a, 35b), qui sont disposés sur un axe transversal de ski (Q) qui est essentiellement orthogonal à un axe longitudinal de ski (M) et qui sont conçus de façon à venir en prise avec des éléments de palier latéraux opposés (68) d'une chaussure de ski (64), afin de maintenir la chaussure de ski (64) de façon pivotante autour de l'axe transversal de ski (Q),
    dans laquelle les éléments de palier (35a, 35b) sont déplaçables entre une position de fermeture, dans laquelle les éléments de palier (35a, 35b) présentent l'un par rapport à l'autre une distance qui est conçue pour qu'ils soient en prise avec les éléments de palier opposés (68), et une position d'ouverture, dans laquelle les éléments de palier (35a, 35b) présentent une distance qui est plus grande que dans la position de fermeture, de telle manière que la chaussure de ski (64) puisse être introduite entre les éléments de palier (35a, 35b) ou retirée de la mâchoire avant,
    caractérisée par un dispositif de positionnement (56), qui présente une butée (57), sur laquelle une chaussure de ski (64) peut s'appuyer, dans la position d'ouverture des éléments de palier (35a, 35b), en ce qui concerne sa hauteur au-dessus du ski,
    dans laquelle le dispositif de positionnement (56) est réglable pour le réglage de la hauteur de la butée (57).
  2. Mâchoire avant (10) selon la revendication 1, caractérisée en ce que la butée (57) est conçue de façon à venir en contact avec une partie de semelle inférieure (66) d'une chaussure de ski (64) positionnée entre les éléments de palier (35a, 35b).
  3. Mâchoire avant (10) selon la revendication 1 ou la revendication 2, caractérisée en outre par un dispositif de déplacement (18a, 18b, 37, 48) pour le déplacement des éléments de palier (35a, 35b) entre la position d'ouverture et la position de fermeture, dans laquelle le dispositif de déplacement (18a, 18b, 37, 48) présente une partie d'actionnement de fermeture (42), dont l'actionnement provoque un déplacement des éléments de palier (35a, 35b) de la position d'ouverture à la position de fermeture,
    dans laquelle la butée (57) est formée sur la partie d'actionnement de fermeture (42).
  4. Mâchoire avant (10) selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif de positionnement (56) comprend un agencement fileté, destiné à régler la hauteur de la butée (57).
  5. Mâchoire avant (10) selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif de positionnement (56) comprend une vis, en particulier une vis sans tête, la butée (57) étant prévue directement sur la vis.
  6. Mâchoire avant (10) selon la revendication 3, caractérisée en outre par deux cornières de serrage (18a, 18b), qui sont maintenues de façon pivotante respectivement autour d'un axe (20a, 20b) parallèle à l'axe central de ski (M),
    dans laquelle chacune des cornières de serrage (18a, 18b) présente une première branche (22a, 22b), à l'extrémité distale de laquelle un des éléments de palier (35a, 35b) est disposé, et présente une deuxième branche (28a, 28b), dont l'extrémité distale est orientée vers l'autre cornière de serrage respective (18a, 18b),
    dans laquelle le dispositif de déplacement (18a, 18b, 37, 48) convertit un mouvement de la partie d'actionnement de fermeture (42) dirigé vers le plan de ski (E) en un mouvement d'approche des éléments de palier (35a, 35b), afin de déplacer les éléments de palier dans la position de fermeture.
  7. Mâchoire avant (10) selon la revendication 6, caractérisée en ce que la partie d'actionnement de fermeture (42) est prévue sous la forme d'une partie de plaque sur un bras (38) d'un levier d'actionnement (37) monté de façon pivotante autour d'un axe (36) essentiellement parallèle à un plan de ski (E),
    dans laquelle la partie de plaque (42) présente un filet, qui est en prise avec un filet d'un élément de butée (56) présentant la butée (57), de préférence d'une vis, et de préférence encore d'une vis sans tête.
  8. Chaussure de ski (72) pour une fixation de ski de fond, qui présente respectivement un élément de palier opposé (84) dans des parties de chaussure avant latérales opposées, les éléments de palier opposés (84) étant conçus de façon à venir en prise avec des éléments de palier d'une fixation de ski de fond, afin de maintenir la chaussure de ski (72) sur la fixation de ski de fond de façon pivotante autour d'un axe transversal de ski qui est essentiellement orthogonal à un axe central de ski,
    caractérisée en ce que la chaussure de ski (72) présente, dans sa région de semelle inférieure avant, un élément d'appui (78), dont la distance par rapport à un plan de semelle (76) de la région de semelle inférieure avant est réglable.
  9. Chaussure de ski (72) selon la revendication 8, caractérisée en ce que l'élément d'appui (78) présente une plaque d'appui (78), qui est montée sur la chaussure de ski (72) de façon réglable au moyen d'une vis (82).
EP10189799.9A 2009-11-04 2010-11-03 Mâchoire avant pour une fixation de ski de fond et chaussure de ski pour une fixation de ski de fond Active EP2319596B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009046396A DE102009046396A1 (de) 2009-11-04 2009-11-04 Vorderbacken für eine Tourenskibindung und Skischuh für eine Tourenskibindung

Publications (3)

Publication Number Publication Date
EP2319596A2 EP2319596A2 (fr) 2011-05-11
EP2319596A3 EP2319596A3 (fr) 2013-12-04
EP2319596B1 true EP2319596B1 (fr) 2014-09-17

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EP10189799.9A Active EP2319596B1 (fr) 2009-11-04 2010-11-03 Mâchoire avant pour une fixation de ski de fond et chaussure de ski pour une fixation de ski de fond

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DE102010001130A1 (de) 2010-01-22 2011-07-28 Salewa Sport Ag Tourenskibindung mit einem eine Schneeräumnut aufweisenden Lagerbolzen
CN104768620B (zh) * 2012-08-08 2017-07-21 罗丁有限公司 可重构的滑雪单板/滑降滑雪双板
FR3007663B1 (fr) * 2013-06-28 2016-12-30 Rossignol Sa Fixation d'une chaussure a machoires avec degagement de matiere
NO336788B1 (no) 2013-09-20 2015-11-02 Rottefella As Skibinding for turskigåing eller langrenn
KR101620146B1 (ko) 2013-12-13 2016-05-12 현대자동차주식회사 로봇발의 원터치 착탈장치
IT201900000547A1 (it) * 2019-01-14 2020-07-14 Atk Sports S R L Puntale di attacco da sci
DE102020203281A1 (de) 2020-03-13 2021-09-16 Salewa Sport Ag Vordereinheit für eine skibindung mit einer einstiegshilfe
DE102020203280A1 (de) 2020-03-13 2021-09-16 Salewa Sport Ag Vordereinheit für eine Skibindung mit definiertem Öffnungsmaß
DE102020203278A1 (de) 2020-03-13 2021-09-16 Salewa Sport Ag Vordereinheit für eine Skibindung mit einer magnetischen Einstiegshilfe

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AT381458B (de) 1985-03-25 1986-10-27 Barthel Fritz Tourenskibindung
AT413316B (de) * 2004-01-28 2006-02-15 Barthel Fritz Lagerplatte und tourenskischuh für ein tourenskibindungssystem
EP3300778B1 (fr) * 2008-04-03 2020-05-06 G3 Genuine Guide Gear Inc. Unité d'orteil pour fixation de randonnée en montagne

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EP2319596A2 (fr) 2011-05-11
DE102009046396A1 (de) 2011-05-05
EP2319596A3 (fr) 2013-12-04

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