EP3566754A1 - Butée avant de fixation de ski - Google Patents

Butée avant de fixation de ski Download PDF

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Publication number
EP3566754A1
EP3566754A1 EP18171209.2A EP18171209A EP3566754A1 EP 3566754 A1 EP3566754 A1 EP 3566754A1 EP 18171209 A EP18171209 A EP 18171209A EP 3566754 A1 EP3566754 A1 EP 3566754A1
Authority
EP
European Patent Office
Prior art keywords
holding
holding means
carriage
ski
front automatic
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.)
Granted
Application number
EP18171209.2A
Other languages
German (de)
English (en)
Other versions
EP3566754B1 (fr
Inventor
Stefan Ibach
Theo Eggimann
Andreas Fritschi
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.)
Fritschi AG Swiss Bindings
Original Assignee
Fritschi AG Swiss Bindings
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 Fritschi AG Swiss Bindings filed Critical Fritschi AG Swiss Bindings
Priority to EP18171209.2A priority Critical patent/EP3566754B1/fr
Priority to US16/379,079 priority patent/US11338192B2/en
Publication of EP3566754A1 publication Critical patent/EP3566754A1/fr
Application granted granted Critical
Publication of EP3566754B1 publication Critical patent/EP3566754B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08557—Details of the release mechanism
    • A63C9/08564—Details of the release mechanism using cam or slide surface
    • 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
    • A63C9/08557—Details of the release mechanism
    • A63C9/08571—Details of the release mechanism using axis and lever
    • 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

Definitions

  • the invention relates to a front automatic machine for a ski binding, in particular a touring ski binding, which front automatic machine comprises a first holding means and a second holding means for holding a ski boot in the toe region of the ski boot.
  • the front automatic machine has a first holding configuration, in which the two holding means are in a holding position, in which the two holding means are at a first distance from each other, wherein the two holding means in the holding position with the ski boot can cooperate such that the ski boot about a horizontally aligned in the direction of Skiquerraum axis is pivotally held on the front vending machine.
  • the automatic front-end is adjustable from the entry-level configuration to the first holding configuration and back.
  • ski bindings are subdivided into piste bindings, which are used only for downhill skiing and downhill skiing, and touring bindings, which are also used for walking on skis, in particular for ascending with the help of climbing skins attached to the skis. While the former only have to ensure a reliable fixation of the ski boot on the ski in a so-called downhill position, the latter must be brought to ascend additionally from the downhill to a climbing position in which the ski boot is pivotable about an axis oriented horizontally in the ski direction in the heel area of the ski is liftable to allow for walking a joint movement between the ski boot and the ski.
  • Touring ski bindings can be divided into two types.
  • One type comprises a ski boot carrier which can be pivoted relative to the ski and to which the ski boot is held by binding jaws.
  • a representative member of this type of touring ski bindings is, for example, in EP 0 754 079 B1 (Fritschi AG ).
  • the second type of touring ski bindings does not include such a ski boot carrier.
  • the ski boot is pivotally mounted in his toe area on the sole in a ski-mounted front-mounted machine.
  • the automatic heel unit is also fixedly mounted in a distance from the front automatic machine on the ski adapted to a length of the sole of the ski boot and locks the shoe in the heel area in the downhill position.
  • ski boots In the ascent position, however, the heel of the shoe is released from the heel counter, so that the heel of the ski boot can be lifted off the ski and so that the ski boot can be swiveled around the bearing on the front automat.
  • this typically have in the toe area two lateral recesses for pivotal mounting in the front vending machine.
  • such ski boots typically have a stiff or only slightly bendable sole.
  • recesses which are open to the rear are typically provided, into which holding means of the heel unit can intervene.
  • ski longitudinal direction means along the orientation of the longitudinal axis of the ski.
  • skiparallel means aligned for an elongate object along the longitudinal axis of the ski.
  • ski-parallel means aligned parallel to the sliding surface of the ski.
  • ski direction means a direction transverse to the ski longitudinal direction, which, however, need not be oriented exactly at right angles to the longitudinal axis of the ski. Their orientation may also be slightly different from a right angle.
  • ski center in turn means horizontally in Skiquerides seen a center of the ski, while the term “skifest” does not mean movable relative to the ski.
  • ski refers to the reference system of (fictitious) skis.
  • front, “rear”, “top”, “bottom” and “side” refer to “front”, “rear”, “top”, “bottom” and “side” of the ski.
  • horizontal and vertical refer to the ski, with “horizontal” lying in a ski-parallel plane and “vertical” oriented perpendicular to this plane.
  • a touring ski binding of the above introduced second type is in the EP 0 199 098 A2 (Bartel ) and sold under the trademark Dynafit.
  • the front of this touring ski binding comprises two angle levers, which are arranged opposite each other in Skiquerides and are each mounted pivotably about an axis extending in the ski longitudinal direction.
  • the two angle levers each have an upwardly directed and a sideways aligned arm, which are arranged at right angles to each other.
  • the upwardly oriented arms each comprise a center of the truncated cone or a hemispherical pin, which can engage in lateral recesses provided in the toe area of a ski boot and thus serves as a holding means for holding a ski boot.
  • the sideways aligned arms of the angle lever point like the pins towards the center of the ski, but are in operative connection with each other via a spring device. Since the two angle levers are spring-loaded by the spring means on the sideways aligned arms, they can by overcoming a Dead center, in which the two sideways arms are aligned in a linear linear extension to each other, snap down and up. When the sideward arms are snapped down, the upwardly directed arms are pivoted together. On the other hand, when the sideways-aligned arms are snapped upwards, the upwardly directed arms are swung apart. Accordingly, the pins for holding a ski boot are closer to each other in the first case and further apart in the second case.
  • this configuration of the front automatic is a holding configuration in which the two pins are in a holding position.
  • the holding means are sufficiently far apart so that the ski boot is released. Accordingly, this configuration of the front automatic is an entry-level configuration in which the two pins are in an entry position.
  • This front automaton comprises two upwardly directed levers, which are arranged opposite one another in the transverse direction of the ski and are each pivotally mounted about an axis extending in the longitudinal direction of the ski.
  • frustoconical pins are arranged, which can engage in recesses provided in the toe area of a ski boot and thus serve as a holding means for holding the ski boot.
  • the pins with the levers for holding the ski boot are pivoted toward one another in a holding position.
  • the two pins with the levers are swiveled apart into an entry position.
  • the pivoting movement of the lever is blocked.
  • This also a divergence of the pins from the holding position is blocked in the entry position.
  • the pins with the levers in the holding position can be displaced horizontally in the direction of the skibear within a range against a spring force.
  • the lever lying in the direction of movement is released, so that the corresponding lever together with the corresponding pin can tip over laterally. This enables a safety release.
  • the front automatic according to EP 2 574 379 A2 prevents unintentional false triggering, which in front of the machine according to EP 0 199 098 A2 may occur in an upward force on the ski boot or a downward force on the front vending machine.
  • the front automatic increases according to the EP 2 574 379 A2 the safety for the skier.
  • For the front automaton is according to EP 2 574 379 A2 but very complex construction. On the one hand, this leads to the front-end machine being comparatively expensive to manufacture. On the other hand, this leads to the fact that the front automat has comparatively much weight due to the many components.
  • the object of the invention is to provide a the aforementioned technical field associated with front automata, which has little weight, can be produced inexpensively and offers the skier increased security.
  • the two holding means are displaceably mounted relative to one another for adjusting their entry position into their holding position and back along an adjustment path, wherein a region of the adjustment path adjoining the holding position of the two holding means is aligned substantially horizontally.
  • essentially horizontally preferably means that at each point of the adjustment path within the area adjoining the holding position of the two holding means, a tangent applied to the adjustment path at the respective point assumes an angle of at most 45 ° to a plane parallel to the ski, or that at the respective point Tangent applied to the adjustment assumes an angle in the range of a minimum of 45 ° to a maximum of 90 ° to a vertically aligned line.
  • the two holding means for adjusting their entry position in their holding position and back in the region of their holding position are mounted substantially horizontally displaceable. Accordingly, in comparison to in the EP 0 199 098 A2 described front automatic machines, the two holding means only by a larger upward force on the ski boot or a greater downward force on the front vending machine moved away from its holding position, so that the ski boot is released. Accordingly, the frequency of inadvertent false triggering is reduced in the inventive front-end automata, whereby the accident risk is reduced.
  • the front-mounted machine according to the invention can be designed to be less complex and therefore easy and inexpensive to produce.
  • the tangent applied to the adjustment path at the respective point at the point of adjustment preferably assumes an angle of at most 20 ° to a plane parallel to the ski at each point of the adjustment travel within the area adjoining the holding position of the two retaining means or assumes the respective point at the point Adjustment tangent an angle in the range of a minimum of 70 ° to a maximum of 90 ° to a vertically aligned line.
  • each point of the adjustment travel within the area adjacent to the holding position of the two holding means, for the tangent at the respective point to be at an angle of at most 10 ° to a plane parallel to the ski, or for the adjusting path at the respective point applied tangent an angle in the range of a minimum of 80 ° to a maximum of 90 ° to a vertically aligned line.
  • the adjoining to the holding position of the two holding means range of adjustment is aligned horizontally or most preferably lies at each point of Verstellwegs within the subsequent to the holding position of the two holding means the area at the respective point on the adjustment tangent in a plane parallel to the ski ,
  • the region of the adjustment path adjoining the holding position of the two holding means preferably has a length of at least 30%, more preferably at least 55%, most preferably at least 80% and most preferably 100% of a length of the adjustment travel.
  • the length of the adjustment preferably refers to the length of the adjustment path measured on the movement path of the holding means when adjusting the holding means from its holding position to its entry position.
  • the two holding means are mounted such that the two holding means are moved in the subsequent to the holding position of the two holding means region of the adjustment only relative to each other. If the two holding means are also pivotally mounted, then the two holding means are preferably mounted such that they are pivoted relative to each other only outside the adjoining the holding position of the two holding means portion of the adjustment.
  • the two holding means are mounted such that they are moved when adjusting their entry position into their holding position and back only relative to each other.
  • the holding means are mounted such that they are displaced relative to each other during adjustment of their entry position into their holding position and back relative to each other and.
  • This second variant has the advantage that positioning of the holding means in the entry position and in the holding position can be optimized for the respective purposes.
  • the two holding means are particularly preferably mounted in such a way that they are only displaced relative to one another in the region of the adjustment path adjoining the holding position of the two holding means and are accordingly pivoted relative to one another only outside this region of the adjusting path.
  • the holding means are displaceably mounted.
  • the two holding means are also pivotally mounted.
  • the two holding means may also be pivotally mounted. In this case, however, the two holding means are not pivoted when adjusting between their holding position and their entry position, but only pivoted when adjusting between their holding position and another position or between their entry position and another position or only when adjusting between other positions.
  • the two holding means can be mounted such that the two holding means are displaced and pivoted relative to one another in the region of the adjusting path adjoining the holding position of the two holding means.
  • the front automatic machine preferably comprises a base element and / or a housing.
  • the base member may be formed integrally or in several parts.
  • the housing may also be formed in one piece or in several parts. If the front automat comprises only one base element and no housing, then preferably the base element for fastening the front automat on a ski is set up. If the front-only machine comprises only one housing and no base element, the housing for fastening the front-end machine on a ski is preferably set up. On the other hand, if the front automat comprises both a base element and a housing, then preferably the base element, the housing or both the base element and the housing for fastening the front automaton are set up on a ski. Alternatively, however, there is also the possibility that the front-end comprises neither a base element nor a housing.
  • the two holding means are each a pin with a free end, wherein the two pins are arranged on both sides of the ski center facing each other and pointing with their free ends to the ski center.
  • the holding means are designed differently.
  • the holding means on both sides of the ski center can be opposite and open to the ski center openings, which can engage in the side of the ski boot arranged pins for holding the ski boot in the toe area of the ski boot.
  • the front automatic machine advantageously has a first retaining lever and a second retaining lever, wherein the two retaining levers are arranged opposite each other on the ski center, the first retaining means being arranged in an upper region of the first retaining lever on the first retaining lever and the second retaining means being arranged in an upper region of the first retaining lever second holding lever is arranged on the second holding lever.
  • the two holding levers in the first holding configuration of the front automatic machine are preferably arranged substantially vertically aligned and oriented upward.
  • the two holding levers in the first holding configuration of the front automatic machine are aligned essentially pointing in the longitudinal direction of the ski toward the rear or pointing forwards.
  • the two retaining levers are aligned differently in the first holding configuration of the front vending machine.
  • the two holding means are preferably each a pin with a free end, the two pins on both sides of the ski center opposite and with their free ends facing the center of the ski pointing on one of the ski center side facing the respective holding lever are arranged.
  • the holding means are designed differently and, for example, as already mentioned on both sides of the ski center opposite and open to the ski center openings can engage in which arranged to hold the ski boot in the toe area of the ski boot laterally arranged on the ski boot pins ,
  • the front automatic does not have a first and a second retaining lever, wherein the two retaining levers on both sides of the ski center are arranged opposite one another and wherein the retaining means are arranged in the upper regions of the retaining lever.
  • the two holding means for adjusting your entry position in its holding position and back along the adjustment are mounted relative to each other displaceable by the first holding means is slidably mounted and the second holding means is slidably mounted.
  • This has the advantage that for the adjustment of the front automat can be moved from the initial configuration in the first holding configuration and back both the first holding means and the second holding means and thus for the skier the entry into the front-end can be simplified because it is sufficient to place the ski boot relative to the front vending machine, after which two holding means for holding the ski boot can be moved to its holding position.
  • the first holding means and the second holding means may each be slidably mounted on a same third element of the front vending machine or the first holding means and the second holding means may each on a be stored different different element of the front vending machine.
  • the third element or one of the two further elements may be, for example, the possibly existing housing of the front automatic machine or possibly the existing base element of the front automatic machine.
  • the third element or one of the two further elements can also be other elements of the front-end automata.
  • the first holding means and the second holding means are preferably displaceably mounted in Skiquerides, wherein the adjoining the holding position of the two holding means portion of the adjustment is oriented substantially horizontally, or wherein preferably for each point within this range of the adjustment that the tangent applied to the respective point occupies an angle of at most 45 °, more preferably at most 20 °, most preferably at most 10 ° to a plane parallel to the plane, and wherein the applied to the respective point Tangent most preferably aligned horizontally.
  • the front automatic machine comprises a first carriage and a second carriage, wherein the first holding means is arranged on the first carriage and the second holding means is arranged on the second carriage, wherein the first carriage is displaceably mounted and the second carriage is displaceably mounted, whereby the two Holding means for adjusting your entry position in its holding position and back along the displacement are mounted relative to each other displaceable by the first holding means is slidably supported by the first carriage and the second holding means is slidably supported by the second carriage.
  • This has the advantage that the two holding means are slidably mounted in a simple and stable manner.
  • first carriage and the second carriage may each be displaceably mounted on a same third element of the front automatic machine, or the first carriage and the second carriage may each be mounted on a different further element of the front automatic machine.
  • the third element or one of the two further elements may be, for example, the possibly existing housing of the front automatic machine or possibly the existing base element of the front automatic machine.
  • this third element or one of the two further elements can also be other elements of the front-end automaton.
  • the first carriage and the second carriage are preferably mounted displaceably in the direction of the crosshead.
  • the first holding means and the second holding means are preferably also displaceably mounted in the transverse direction, wherein the region of the adjustment path adjoining the holding position of the two holding means is oriented essentially horizontally, or preferably one for each point within this range of the adjustment path tangent applied at each point occupies an angle of at most 45 °, more preferably at most 20 °, most preferably at most 10 ° to a plane parallel to the ski, and wherein the tangent applied to the respective point is most preferably oriented horizontally.
  • the first slide and the second slide in a displacement region of the slide which corresponds to the adjoining the holding position of the two holding means range of Verstellwegs the holding means in Skiquerides substantially horizontal and thus preferably in one direction with a slope of 45 maximum °, more preferably at most 20 °, most preferably 10 ° and most preferably slidably mounted in a horizontally oriented plane.
  • the front automatic has two retaining levers, wherein the two retaining levers are arranged on both sides of the ski center opposite one another, wherein one of the two holding means is arranged on each of the two holding levers in an upper region of the respective holding lever, a first of the two holding levers on the first carriage is preferred arranged and arranged a second of the two holding lever on the second carriage.
  • the first retaining lever and the first carriage may be formed together in one piece or as separate pieces.
  • the second retaining lever and the second carriage may be formed together in one piece or as separate pieces.
  • first holding lever and the first carriage are formed together in one piece and the second holding lever and the second carriage are formed together in one piece, it is irrelevant whether the pieces are formed in one piece or in several parts.
  • the piece of the first holding lever and the first carriage and the piece of the second holding lever and the second carriage are preferably designed to be rigid. It means rigidly preferred that the respective piece elastically bends at an external force by at most one threshold without the piece breaks.
  • this limit value is preferably assumed by two points in each piece, wherein the first point in the carriage is in the storage area of the carriage and wherein the second point is in the holding lever at the point where the holding lever belonging holding means is arranged.
  • the distance between the two points is assumed as the resting distance, if no external force acts on the piece.
  • one of the two points is held in space, while the displacement distance of the position of the other point in space without external force is determined with the position of that other point in space under external force on the piece.
  • the displacement distance is at most 1%, more preferably at most 0.1% and most preferably at most 0.01% of the resting distance.
  • first retaining lever and the first carriage are formed as separate pieces and the second retaining lever and the second carriage are formed as separate pieces, so in a preferred variant of the first retaining lever about a first axis pivotally mounted on the first carriage and the second retaining lever to a second axis pivotally mounted on the second carriage.
  • This has the advantage that, for example, the front-end machine can be designed in such a way that a ski boot held in the front-end machine is optimally released by the front-end machine in the event of a fall of the skier, thus enabling a safety release.
  • the front automatic machine preferably comprises lever blocking means, which are in the first holding configuration of the front vending machine in a lever blocking position and by which in the first holding configuration of the front vending machine at least one pivoting movement of the holding lever with the holding means is blocked away from the ski center about the respective axis relative to the respective carriage wherein the lever locking means are adjustable in a lever release position, in which the pivotal movement of the retaining lever is released with the holding means about the respective axis relative to the respective carriage from the ski center away.
  • one or both of the retaining levers can be pivoted with the respective holding means about the respective axis relative to the respective carriage away from the ski center, whereby the corresponding one of the two holding means not only away from its holding position, but is also pivoted out of a leading away from the front vending machine trajectory of the ski boot to optimally release the ski boot in a fall from the front vending machine.
  • the lever blocking means are preferably adjustable by a load exceeding a predetermined limit and acting on at least one of the two holding means from the lever blocking position to the lever release position. Therefore, the front automatic machine preferably comprises a prestressed elastic element, by the bias of which the two holding means are biased in the first holding configuration of the front automatic machine with a holding force to its holding position. By doing this elastic element, the two holding means are biased in the first holding configuration of the front vending machine to its holding position, the two holding means can be pressed against the bias of the elastic member away from its holding position when the skier crashes.
  • the two holding means Only when in such a fall acting on at least one of the two holding means load or force is sufficiently large, the two holding means are pressed against the bias of the elastic member away from its holding position. As a result, the two holding means are pushed apart by a displacement of the first holding lever with the first carriage and the second holding lever with the second carriage. When doing the load exceeds the predetermined limit, the two holding means are pushed apart by the displacement of the two holding levers and the first carriage and the second carriage over a certain distance. Thus, the two holding means, the two holding levers and the first carriage and the second carriage a position in which the lever blocking means are moved to the lever release position, whereby the two retaining levers are released and can be pivoted away with the respective holding means about the respective axis.
  • the front automatic By thus pivoting away the one or the two holding means with the respective holding lever, the front automatic can be adjusted in a release configuration.
  • This trip configuration differs from the first hold configuration and the entry-level configuration of the front-end vending machine.
  • the front-end machine has the aforementioned trip configuration as well as the first hold configuration and the starter configuration.
  • the front-end can also be adjusted in a configuration which is identical to the entry-level configuration.
  • the front panel does not have a trip configuration but the first hold configuration and the starter configuration.
  • the front-end machine can also have further configurations, such as a second holding configuration, in addition to the entry-level configuration, the first holding configuration and the possible triggering configuration.
  • first axle and the second axle are aligned vertically, in the longitudinal direction of the ski or in another orientation.
  • first axis and the second axis are each aligned in the longitudinal direction of the ski, because this allows a compact design of the front automatic machine.
  • the two retaining levers in the first holding configuration of the front-end vending machine may be arranged substantially vertically aligned and facing upward, or may be oriented in a different direction such as in the ski longitudinal direction. If the first axis and the second axis are vertically aligned, then both retaining levers in the first holding configuration of the front automatic machine are preferably aligned in the longitudinal direction of the ski. On the other hand, if the first axis and the second axis are aligned in the longitudinal direction of the ski, the two retaining levers in the first holding configuration of the front automatic machine are preferably arranged substantially vertically aligned and oriented upward.
  • the front automatic comprises a slider, which is in operative connection with the first carriage and the second carriage and which is movable by a displacement of the first carriage and / or the second carriage, when the two holding means are moved away from their holding position by the first Holding means with the first carriage or the second holding means is moved with the second carriage.
  • the slider is operatively associated with the first carriage and the second carriage such that when the two retaining means are displaced away from their holding position, the slider is moved by moving the first retaining means with the first carriage and / or the second retaining means with the first carriage second slide is moved.
  • the movement of the slider is a move.
  • the slider has the advantage that the adjustment of the two holding means away from their holding position can be controlled in a simple manner.
  • the slider can be biased by an elastic element, whereby the two holding means are biased to its holding position or can be moved only against the bias of the elastic member from its holding position.
  • the first carriage and the second carriage are displaceable by a movement of the slider.
  • the two holding means can be designed to be adjustable in a simple manner between their holding position and their entry position and that thus the movement of the two holding means can be controlled by means of the slider.
  • the first carriage and the second carriage are not displaced by a movement of the slider.
  • the first carriage has a first guide shape and the second carriage has a second guide shape
  • the slider having a third guide shape and a fourth guide shape, the first guide shape cooperating with the third guide shape and the second guide shape cooperating with the fourth guide shape.
  • the slider cooperates with the first carriage via a first pivot joint and with the second carriage via a second pivot joint.
  • the first and the second pivot joint for example, each be a lever element which is pivotally mounted about a first pivot axis on the slider and about a second pivot axis spaced from the second pivot axis pivotally mounted on the first and second carriage.
  • the slide is mounted displaceably in the longitudinal direction of the ski, and the first carriage and the second carriage are mounted so as to be displaceable substantially horizontally in the transverse direction of the ski.
  • This is the first sled and the second Slide preferably in one direction with an inclination of a maximum of 45 °, more preferably at most 20 °, most preferably at most 10 ° and most preferably slidably mounted in a horizontally oriented plane.
  • the slider is slidably mounted in a different direction, such as in Skiquerides.
  • the first carriage and the second carriage may be mounted in a different direction than in the ski direction substantially horizontally displaceable.
  • the slider is preferably operatively connected to the first carriage and the second carriage such that movement of the slider in the first direction in the ski longitudinal direction moves the first carriage and the second carriage relative to each other and thereby the first holding means and the second holding means towards each other to be moved to their holding position.
  • This has the advantage that the two holding means are movable in a simple manner in their holding position. Alternatively, however, there is also the possibility that the two holding means are not movable by a displacement of the slider, but differently in their holding position.
  • the first carriage has a first guide shape
  • the second carriage has a second guide shape
  • the slider has a third guide shape and a fourth guide shape
  • the slider is operatively connected to the first slide by the cooperation of the first guide shape with the third guide shape and operatively connected to the second slide by the cooperation of the second guide shape with the fourth guide shape.
  • the first guide shape relative to the third guide mold and / or the second guide mold is moved relative to the fourth guide mold.
  • the slider is operatively associated with the first carriage and the second carriage such that movement of the first carriage and the second carriage relative to each other, wherein the two holding means are moved apart from their holding position, the slider in one of the first direction opposite, second direction is moved.
  • a force acting on the slider which can be generated for example by a biased elastic member, the two carriages relative to each other and thereby the two holding means towards each other, to its holding position, can be biased.
  • This has the advantage that, for example, a previously explained safety release can be made possible in a simple manner.
  • the slider is not in operative connection with the first carriage and the second carriage by a movement of the first carriage and the second carriage relative to each other, in which the two holding means moves away from its holding position the slider is moved in a second direction opposite to the first direction.
  • the front automatic does not comprise a first carriage and a second carriage, wherein the first holding means is arranged on the first carriage and the second holding means is arranged on the second carriage, wherein the first carriage is slidably mounted and the second carriage is slidably mounted, whereby the two holding means are displaceably mounted for adjusting from their entry position to their holding position and back along the displacement relative to each other by the first holding means is slidably supported by the first carriage and the second holding means displaceable by the second carriage is stored.
  • the front-mounted machine has a pretensioned elastic element, by means of the prestressing of which the two holding means in the first holding configuration of the front automatic machine are tensioned with a holding force towards their holding position.
  • the elastic element is a spring, more preferably a coil spring.
  • the front panel does not comprise an elastic element or that the elastic element is designed differently.
  • the elastic element may also be formed by a block of an elastic material.
  • the elastic element is aligned in the longitudinal direction of the ski.
  • the elastic element is seen in the longitudinal direction of the ski aligned in a straight line, which extends through the first holding means and the second holding means.
  • This has the advantage that the elastic element can be arranged in front of the possibly held in the vending machine ski boot. Since there is more free space, it can be used by a larger elastic element, so that a larger holding force can be achieved, with which the two holding means are biased in the first holding configuration of the front vending machine to its holding position.
  • the elastic element is arranged behind the straight line aligned in the direction of the ski, which runs through the first holding means and through the second holding means. This has the advantage that the front panel can be optically compact, since the elastic element can be arranged below the possibly held in the front vending machine ski, so that the front of the machine has less volume in front of the ski boot.
  • the bias of the elastic element is adjustable. This has the advantage that a strength of the holding force can be adjusted. Alternatively, however, there is also the possibility that the bias of the elastic element is predetermined and thus not adjustable. Such an alternative has the advantage that the front-end machine can be designed more simply.
  • the front automatic machine preferably has an adjustable opening lever for adjusting the front automatic machine from the first holding configuration to the entry-level configuration.
  • the front automatic is adjustable by the adjustable opening lever of the first holding configuration in the entry-level configuration.
  • Particularly preferred is the Front automatic through the adjustable opening lever from the first holding configuration in the entry-level configuration and back adjustable.
  • the front automatic machine advantageously comprises a blocking element which can be adjusted between a blocking position and a release position and has a second holding configuration in which the two holding means are in the holding position and in which the blocking element is in the blocking position, the blocking element being in the blocking position
  • the blocking element is preferably located in the release position in the first holding configuration of the front automatic machine. This has the advantage that, when the front automatic is used in a touring ski binding and is used in the down position of the touring ski binding in its first holding configuration, a safety release in the event of a fall of the skier can be made possible.
  • the front panel has an adjustable opening lever
  • the front panel is preferably adjustable by the adjustable opening lever of the second holding configuration in the entry-level configuration.
  • the front automatic is also adjustable by the adjustable opening lever of the first holding configuration in the second holding configuration and back. This has the advantage that the operation of the front automate is facilitated.
  • the front-end machine does not include such a blocking element and correspondingly has no such second holding configuration.
  • the front-end machine comprises a tread spur for actuation by a ski boot to be used in the front automatic machine, wherein the treadmill is activated by actuation of the tread spur
  • Front automatic is adjustable from its entry position into its first holding configuration or in its second holding configuration. This has the advantage of making it easier for the skier to get into the front vending machine by, when the front-end machine is in the boarding configuration, positioning the ski boot correctly relative to the two holding means, after which the tread spur is actuated by the ski boot can be to the front automatic in the first holding configuration or in the second holding configuration to adjust and to keep the ski boot in the front vending machine.
  • the front-end machine does not include such a tread spur.
  • the front automatic machine preferably comprises a ski boot release actuating element which has an activated position in which the ski boot release actuating element is located in the first holding configuration of the front automatic machine and in which the ski boot release actuating element can be actuated, at least temporarily, by the pivoting of the ski boot held in the front automatic machine Move away from their holding position and away from each other and thereby release a possibly held in the front vending ski boot.
  • the front automatic machine also comprises a blocking element which can be adjusted between a blocking position and a release position and has a second holding configuration in which the two holding means are in the holding position and in which the blocking element is in the blocking position, wherein the blocking element in the blocking position is the adjustment of the Front automatic in the entry configuration and possibly existing trigger configuration prevents so the blocking element and the ski boot release actuator can be formed together as a single piece or as two separate pieces.
  • the ski boot release actuator preferably has a deactivated position in which, when the frontal machine is in the second support configuration, actuation of the ski boot release actuator to move the two Holding means is blocked away from each other by the blocking element by the blocking element is in the blocking position.
  • the ski boot release actuating element is particularly preferably pivotally mounted about a pivot axis and adjustable by a pivoting movement about the pivot axis between its activated position and its deactivated position.
  • the ski boot release actuator can also be mounted differently such as, for example, displaceable and adjustable between its activated position and its deactivated position.
  • the opening lever can be actuated by actuation of the ski boot release actuating element, in particular by pivoting the ski boot held in the front vending machine, at least temporarily away from its first holding configuration adjust and to move the two holding means at least temporarily away from their holding position and away from each other and thereby release an optionally held in the vending machine ski boot.
  • a ski binding preferably comprises a front automatic machine according to the invention.
  • a ski preferably comprises such a ski binding with a front automatic machine according to the invention.
  • Figures 1a, 1b and 1c each is an oblique view of an inventive front automatic 1. This is the front automatic 1 in the front left in the figures, while the bottom right is in the figures. Next is at the front vending machine 1 above and below in the figures also above or below.
  • FIG. 1a the front panel 1 is shown in an entry-level configuration.
  • FIG. 1b on the other hand, front-end machine 1 is shown in a first holding configuration, while front-end machine 1 is shown in FIG Figure 1c is shown in a second holding configuration.
  • the front automatic machine 1 comprises a housing 2, which can be fastened on a ski, not shown here, by means of screws in order to fasten the front automatic machine 1 on the ski.
  • the front automatic 1 has a first retaining lever 3.1 and a second retaining lever 3.2, which are arranged on both sides of the ski center opposite each other. These two retaining levers 3.1, 3.2 are arranged substantially vertically aligned both in the entry-level configuration, in the first holding configuration, as well as in the second holding configuration of the front vending machine 1 and oriented upward.
  • a first holding means 4.1 is arranged for holding a ski boot, not shown here, while in a top portion of the second holding lever 3.2, a second holding means 4.2 is arranged for holding the ski boot, not shown here.
  • Both holding means 4.1, 4.2 are each a pointing to the ski center, frusto-conical pin, which can engage for holding the ski boot in designated, laterally arranged in the toe area of a ski boot wells.
  • the first holding lever 3.1 is integrally formed with a first carriage 5.1, wherein the first carriage is mounted slidably horizontally in the 5 Skiquerides in the housing 2.
  • the second retaining lever 3.2 is integrally formed with a second carriage 5.2, wherein the second carriage 5.2 is also mounted horizontally in Skiquerides displaceable in the housing 2.
  • the two pieces are made of cast aluminum and rigid. It means rigidly that the respective piece bends elastically at an external force by at most a limit without the piece breaking.
  • this limit value is assumed by two points in each piece, with the first point in the carriage 5.1, 5.2 is in the range of the carriage 5.1, 5.2, in which the slide 5.1, 5.2 slidably mounted in the housing 2, and wherein the second point in the holding lever 3.1, 3.2 located at the point where the holding lever 3.1, 3.2 belonging holding means 4.1, 4.2 is arranged.
  • the distance between the two points is assumed as the resting distance, if no external force acts on the piece.
  • one of the two points is held in space, while the displacement distance of the position of the other point in space without external force on the piece is determined with the position of that other point in space under external force on the piece.
  • the shift distance is 0.01% or less for every possible point pair and every possible force action in the respective piece. In variants, this percentage is 0.1% or less, or 1% or less.
  • the front-end automatic machine 1 further comprises an opening lever 6 for adjusting the front automatic machine 1 from the first holding configuration to the entry-level configuration and back, and for adjusting the front-end machine 1 from the first holding configuration to the second holding configuration and back.
  • the opening lever 6 consists of a first lever element 7.1, and a second lever element 7.2.
  • the first lever element 7.1 is pivotally mounted about a first pivot axis 8.1 on the housing 2 and shows with its free end to the front above.
  • the second lever element 7.2 is pivotally mounted about a second pivot axis 8.2, which is located in the region of the free end of the first lever element 7.1.
  • the front automatic machine 1 comprises a tread spur 9 for adjusting the front automatic machine 1 from the entry-level configuration into the holding configuration, wherein the tread spur 9 is likewise pivotably mounted about the first pivot axis 8.1.
  • the tread spur 9 extends with its free end to the rear to below the two holding means 4.1, 4.2.
  • the front panel 1 is in the FIG. 1a shown in the entry-level configuration.
  • the two carriages 5.1, 5.2 are shifted away from each other in the direction of the skip. Accordingly, the two holding arms 3.1, 3.2 with the two holding means 4.1, 4.2 moved away from each other.
  • the two holding means 4.1, 4.2 are thus at a second distance from each other.
  • the ski boot is released by the two holding means 4.1, 4.2 and can be moved away from the holding means 4.1, 4.2 and thus also from the front automatic machine 1.
  • a ski boot can also be moved towards the front-end vending machine 1 and with its toe area between the two holding means 4.1, 4.2 in order to enter the front-end vending machine 1.
  • the tread spur 9 is pivoted slightly upward with its free end pointing backwards.
  • the opening lever 6 is pivoted with its forward facing free end down.
  • the latter means that the first lever element 7.1 with its forward facing free end and thus with the second pivot axis 8.2 down to the ski is pivoted, while the second lever member 7.1 is also pivoted with its forward facing free end down to the ski.
  • the opening lever 6 can be pulled with its free end slightly up or the tread spur 9 can be pressed with his back facing free end down.
  • the latter in particular facilitates entry into the front-end vending machine 1, since in the front-end automatic 1 a ski boot can be moved with its toe area between the two holding means 4.1, 4.2 until it is correctly positioned relative to the holding means 4.1, 4.2, after which the ski boot follows slightly can be moved down, whereby the tread spur 9 is pressed down and the front panel 1 is adjusted to its first holding configuration.
  • the opening lever 6 is pivoted slightly upwards with its free end.
  • the tread spur 9 is pivoted downward with its free end pointing backwards and has an upwardly facing surface, which is aligned flush with the surrounding, upwardly facing surface of the housing 2.
  • the two carriages are 5.1, 5.2 shifted towards each other, whereby the two retaining levers 3.1, 3.2 are moved towards each other with the holding means 4.1, 4.2.
  • the two holding means 4.1, 4.2 are at a first distance from each other, which is smaller than the second distance.
  • the two holding means 4.1, 4.2 can engage in recesses arranged laterally in the toe region of the ski boot and thereby hold the ski boot pivotably on the front automatic machine 1 about an axis oriented horizontally in the ski direction.
  • the two holding means 4.1, 4.2 are displaceably mounted relative to one another for adjusting their entry position into their holding position and back along an adjustment path, wherein a region of the adjustment path adjoining the holding position of the two holding means is aligned horizontally in the transverse direction.
  • the region has a length of, for example, 30%, 55% or 80% of a length of the adjustment path.
  • the opening lever 6 can be pressed with its forward facing end down to the ski. This can be done manually or by holding a ski boot held in the front automatic machine 1 with its heel area forwards and upwards so that the upper toe area of the ski boot is pivoted forwards and downwards and thereby presses the opening lever 6 downwards.
  • the second lever element 7.2 of the opening lever 6 has a ski boot release actuating element 10 in its upper rear area.
  • This ski boot release operating element 10 is in the first holding configuration of the front automatic machine 1 in an activated position in which it can be actuated by pivoting the ski boot held in the front automatic machine 1 in order to at least temporarily move the two holding devices 4.1, 4.2 away from their holding position and away from each other and thereby release a possibly held in the vending machine 1 ski boot when the ski boot with his heel area forward and above the upper toe area of the ski boot is pivoted forward and down.
  • the blocking element 11 is in a blocking position, in which it prevents the first lever element 7.1 of the opening lever 6 pivoted downward and the front automatic 1 can be adjusted inadvertently in the entry-level configuration.
  • the blocking element 11 in the first holding configuration of the front automatic machine 1 is pivoted about the second pivot axis 8.2 to the rear in a release position.
  • FIG. 2 shows an oblique view of an exploded view of the front vending machine 1. It is again in front of the front vending machine 1 in the figure at the top left, while the bottom right in the figure.
  • the front automatic transmission 1 additionally comprises a slide 12 and an elastic element 13 in the form of a spiral spring. Both the slider 12 and the elastic member 13 are aligned in the longitudinal direction and are arranged in the assembled state of the front automatic 1 in the housing 2.
  • the elastic element 13 is seen in the ski longitudinal direction in front of a horizontally aligned in Skiquerides and extending through the two holding means 4.1, 4.2 line. To the rear, the elastic element 13 is supported against the housing 2 and forward against the slider 12.
  • the elastic element 13 is biased and pushes the slider 12 forward.
  • the bias of the elastic member 13 is predetermined by the shape of the housing 2 and the slider 12. In variants, however, the bias of the elastic member 13 is adjustable. This can be achieved, for example, by means of a screw or a combination of a screw with a nut, as is known in the ski binding art.
  • the slider 12 extends below the elastic member 13 to the rear to below the two slides 5.1, 5.2.
  • the slide 12 below the first carriage 5.1 a third guide mold 14.3 and below the second carriage 5.2, a fourth guide mold 14.4.
  • Both the third guide form 14.3, as well as the fourth Guide shape 14.4 are both formed by from the ski center diagonally laterally forward grooves.
  • the first carriage 5.1 on its underside a first guide mold 14.1, while the second carriage has 5.2 on its underside a second guide mold 14.2.
  • the first guide shape 14.1 is complementary to the third guide shape 14.3, while the second guide shape 14.2 is complementary to the fourth guide shape 14.4.
  • the first guide mold 14.1 cooperates with the third guide mold 14.3, while the second guide mold 14.2 cooperates with the fourth guide mold 14.4.
  • the slide 12 is operatively connected by the interaction of the first guide mold 14.1 with the third guide mold 14.3 with the first slide 5.1 and by the interaction of the second guide mold 14.2 with the fourth guide mold 14.4 with the second carriage 5.2 in operative connection.
  • the first guide mold 14.1 relative to the third guide mold 14.3 and the second guide mold 14.2 relative to the fourth guide mold 14.4 is moved.
  • FIGS. 3a, 3b and 3c each show a cross-sectional view of a vertically oriented and running in the longitudinal direction of the machine 1 through the cross section.
  • the front panel 1 is shown in the entry-level configuration, while the front panel 1 in FIG. 3b in the first holding configuration and in the Figure 3c is shown in the second holding configuration.
  • FIG. 3a It can be seen that in the entry-level configuration of the front automatic machine 1, the first lever element 7.1 of the opening lever 6 is pivoted forward from top to bottom over the front portion of the slider 12 and thus the slider 12 against the bias generated by the elastic member 13 in a backward direction holding pressed position. As a result, the two slides 5.1, 5.2 are held in a correspondingly moved apart position, whereby the two holding means 4.1, 4.2 are held in their entry position.
  • the opening lever 6 when the opening lever 6 is pulled up, the slider 12 is released and moved forward, so that the front automatic 1 is adjusted to its first holding configuration.
  • the opening lever 6 can be pulled up by hand or the tread spur 9 can be pressed with his back facing free end down.
  • the slider 12 By the opening lever 6 is moved upward, the slider 12, as already mentioned, is moved forward. This movement of the slider 12 is caused on the one hand by the prestressed elastic element 13, which pushes the slider 12 forward. On the other hand, this movement of the slider 12 but also caused by a coupling of the opening lever 6 with the slider 12.
  • the first lever element 7.1 as in the exploded view of FIG. 2 can be seen in the area below the first pivot axis 8.1 two cams, which engage in the assembled state of the front automatic 1 in corresponding recesses in the slider 12.
  • the movement of the slider 12 is coupled to a pivoting movement of the first lever member 7.1.
  • the front automatic 1 remains held, because the first lever element 7.1 is pivoted forwardly from top to bottom over the slider 12 pushed backwards and due to the shape of the front end of the slider 12, which is pressed against a corresponding shape on the first lever element 7.1 , is held in a locked position.
  • FIGS. 4a and 4b is ever a cross-sectional view of a vertically oriented and shown in Skiquerides by the front vending machine 1 cross section shown. It is in FIG. 4a the front panel 1 in the entry level configuration and in FIG. 4b shown in the first holding configuration. Thus, the two holding means 4.1, 4.2 in the FIG. 4a shown in the boarding position while in the FIG. 4b are shown in the holding position.
  • FIGS. 5a, 5b and 5c in each case a simplified, schematic cross-sectional view of a vertically oriented cross-section running in the direction of the ski through another front automatic machine 101 according to the invention is shown.
  • the in the Figures 5a, 5b and 5c shown front-end 101 is substantially identical to that in the FIGS. 1a to 4b shown front automatic 1 constructed.
  • front end machines 1 are shown in the Figures 5a, 5b and 5c illustrated front vending machine 101, the holding lever 103.1, 103.2 as formed by the carriage 105.1, 105.2 separate pieces.
  • the first retaining lever 103.1 is pivotally mounted about a first axis 115.1 on the first carriage 105.1
  • the second retaining lever 103.2 is pivotally mounted about a second axis 115.2 on the second carriage 105.2.
  • FIG. 5a the front panel 101 is shown in the first holding configuration.
  • the two holding means 104.1, 104.2 are in their holding position.
  • FIG. 5a is can be seen that on the holding levers 103.1, 103.2 each a lever blocking means 116.1, 116.2 is arranged, which is supported on the housing 102 of the front automatic 1.
  • the lever blocking means 116.1, 116.2 are in a lever blocking position, in which they block a pivoting movement of the holding levers 103.1, 103.2 with their holding means 104.1, 104.2 away from the ski center about the respective axis 115.1, 115.2 relative to the respective carriage 105.1, 105.2.
  • FIG. 5b the front-end machine 101 is shown in the entry-level configuration and the two holding means 104.1, 104.2 are in their entry position.
  • the lever blocking means 116.1, 116.2 supported against the housing 102 and are in the lever blocking position in which they pivotal movement of the holding lever 103.1, 103.2 with their holding means 104.1, 104.2 away from the ski center about the respective axis 115.1, 115.2 relative to the respective Block carriages 105.1, 105.2.
  • FIG. 5c the front automatic machine 101 is shown in a release configuration in which the lever blocking means 116.1, 116.2 are in a lever release position, in which a pivoting movement of the retaining levers 103.1, 103.2 is released about their axes 115.1, 115.2 and in which the retaining levers 103.1, 103.2 with the holding means 104.1 104.2 are also pivoted about the axes 115.1, 115.2 away from the ski center.
  • the lever blocking means 116.1, 116.2 are released from the housing 102 of the front automatic machine 101, whereby the lever blocking means 116.1, 116.2 are adjusted to their lever release position and the holding levers 103.1, 103.2 with their holding means 104.1, 104.2 of the Ski center can be pivoted away, with which the front panel 101 is adjusted in its release configuration.
  • This allows the ski boot to be released in a safety release. Accordingly, the allows in the Figures 5a, 5b and 5c front-end display 101 shown a safety release.
  • the invention is not limited to the two front-end automata 1, 101 described above. Various other variants and variations are possible.
  • a front automatic is created, which has little weight, can be produced inexpensively and offers the skier increased safety.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP18171209.2A 2018-05-08 2018-05-08 Butée avant de fixation de ski Active EP3566754B1 (fr)

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EP18171209.2A EP3566754B1 (fr) 2018-05-08 2018-05-08 Butée avant de fixation de ski
US16/379,079 US11338192B2 (en) 2018-05-08 2019-04-09 Automatic front unit for a ski binding

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Application Number Priority Date Filing Date Title
EP18171209.2A EP3566754B1 (fr) 2018-05-08 2018-05-08 Butée avant de fixation de ski

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
EP3878528A1 (fr) * 2020-03-13 2021-09-15 Salewa Sport AG Unité avant pour une fixation de ski doté d'une aide au chaussage
EP4173682A1 (fr) 2021-10-28 2023-05-03 Fritschi AG - Swiss Bindings Fixation de ski, en particulier fixation de ski de randonnée

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EP3566754B1 (fr) * 2018-05-08 2022-08-17 Fritschi AG - Swiss Bindings Butée avant de fixation de ski
DE102020116389A1 (de) * 2020-06-22 2021-12-23 Salewa Sport Ag Vordereinheit für eine Tourenbindung
IT202000012502A1 (it) * 2020-05-27 2021-11-27 Atk Sports S R L Inserto anteriore per scarpone da sci alpinismo, per l'aggancio dello scarpone ad un attacco da sci alpinismo
US20230055846A1 (en) * 2021-08-19 2023-02-23 Diane Moore Removable footwear accessory for foot and ankle support while driving
DE202024101399U1 (de) 2023-03-24 2024-05-13 Cameron Allan Shute Skibindungszehenstück

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EP2946817B1 (fr) * 2014-05-19 2017-05-03 Ski Trab S.r.l. Pièce pour doigts de pied destinée à des fixations de randonnée
FR3021228A1 (fr) * 2014-05-20 2015-11-27 Pascal Pierre Nobile Butee avant de fixation de ski de randonnee
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US3606370A (en) * 1968-10-22 1971-09-20 Spademan Richard George Safety binding mechanism
EP0199098A2 (fr) 1985-03-25 1986-10-29 Fritz Dipl.-Ing. Barthel Fixation pour ski de randonnée
US5697631A (en) * 1994-05-06 1997-12-16 F2 International Ges.M.B.H. Snowboard binding
EP0754079B1 (fr) 1995-02-01 1999-04-28 Fritschi Ag, Apparatebau Fixation de ski
WO2002087710A1 (fr) * 2001-04-11 2002-11-07 Fischer Gesellschaft M.B.H. Dispositif d'assemblage d'une chaussure de sport avec un dispositif de glisse
EP2574379A2 (fr) 2011-09-29 2013-04-03 Fritschi AG - Swiss Bindings Automate avant

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Publication number Priority date Publication date Assignee Title
EP3878528A1 (fr) * 2020-03-13 2021-09-15 Salewa Sport AG Unité avant pour une fixation de ski doté d'une aide au chaussage
EP4173682A1 (fr) 2021-10-28 2023-05-03 Fritschi AG - Swiss Bindings Fixation de ski, en particulier fixation de ski de randonnée

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US20190344153A1 (en) 2019-11-14
US11338192B2 (en) 2022-05-24
EP3566754B1 (fr) 2022-08-17

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