EP1121960B1 - Ski binding with removable brake - Google Patents

Ski binding with removable brake Download PDF

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Publication number
EP1121960B1
EP1121960B1 EP01420017A EP01420017A EP1121960B1 EP 1121960 B1 EP1121960 B1 EP 1121960B1 EP 01420017 A EP01420017 A EP 01420017A EP 01420017 A EP01420017 A EP 01420017A EP 1121960 B1 EP1121960 B1 EP 1121960B1
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EP
European Patent Office
Prior art keywords
base
brake
ski
binding according
projections
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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EP01420017A
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German (de)
French (fr)
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EP1121960A1 (en
Inventor
Roland Bardin
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Look Fixations SA
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Look Fixations SA
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Publication of EP1121960A1 publication Critical patent/EP1121960A1/en
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A63C7/1093—Details

Definitions

  • the present invention relates to a ski binding equipped with a removable ski brake and can be reassembled.
  • FR-2.668.941, FR-2.265.420, FR-2.692.804 and FR-2.741.275 have a ski binding, comprising a base, provided with a removable ski brake having a brake armature.
  • the ski brake is always assembled to the base by one or more screws.
  • a ski binding comprising a front stop and a ski brake with its sole.
  • the sole of the ski brake is extended by two flexible tabs engaging in the hollow base of the stop. These two tabs each have a stud coming to snap into a slot in the base of the stop.
  • a ski binding comprising a base provided with a removable ski brake having a brake armature.
  • the brake armature is extended by a flexible blade comprising two stop pins that can be housed by snapping into two corresponding bores formed in the base.
  • FR-2.779.971 discloses a ski binding, comprising a base provided with a removable ski brake having a brake armature having rigid retaining means.
  • the rigid retaining means attaches by simple axial thrust to a spring-biased movable latch.
  • the disadvantages of the mounting and dismounting devices of the prior art are that the ski brake is attached to the attachment by screws that can be lost. In addition the screws are screwed and unscrewed and erode and erode the thread.
  • the other fasteners of the ski brake by flexible parts or by parts with spring require a more complex manufacture, and there is a risk of breakage of these same flexible or spring-loaded parts, and it may possibly occur untimely movements and twists during use on ski slopes.
  • the invention aims to overcome the aforementioned drawbacks by developing a mountable and removable ski brake having excellent strength on a base of the binding.
  • the problem posed consists in providing means for retaining the ski brake cooperating in a simple and solid manner with a complementary element present on the base.
  • a ski binding comprising a sliding base on a slide placed on the ski, provided with a removable ski brake, has a brake armature having rigid retaining means.
  • the present ski binding is characterized in that the rigid retaining means hook, by a longitudinal and transverse engagement movement, a fixed element secured to the base.
  • the base may include a notch to facilitate the engagement movement of the brake armature.
  • the notch is preferably closed by slide.
  • the retaining portion of the brake armature may comprise at least one lug, preferably two tabs, in the form of an engagement notch hook. These two legs are for example flat and arranged parallel to the plane of the base so as to engage.
  • the fixed element intended to cooperate with the lug (s) advantageously comprises a number of projections corresponding to the number of lugs, preferably two projections. These projections are for example oriented perpendicular to the plane of the base.
  • the free end of the projections will preferably fit into the structure of the base to improve their own resistance to tearing. In this way, the hooks will not be able to get out of the grip of the projections during a possible parasitic vertical movement of these hooks.
  • the attachment may comprise a reinforcement-reinforcement attached to the base, so as to delimit a housing. Both legs engage in this housing before clinging to the two projections.
  • the reinforcement frame also bears the two protrusions that pass through this housing.
  • a binding for ski 1 comprises a slide 2 fixed on a ski 3 and a base 4, ensuring the mounting of the other parts of the binding, slidably mounted on the slide 2.
  • the base 4 is a plastic part comprising parts of metal reinforcement 5.
  • On the base 4 is mounted a stirrup 6 pivotable on the base 4 relative to a vertical axis.
  • a body 8 acting as a heel gripper and disengaging handle is articulated on the stirrup.
  • the binding is equipped with a brake 9 attached, so that it can be mounted and disassembled, at the end of the base 4.
  • This brake 9 comprises a brake armature 11 on which are articulated two brake arms 12, 13 having a substantially horizontal intermediate portion 14 passing through holes formed in lateral cheeks of the armature 11 and serving as bearings for the brake arms 12, 13.
  • the armature 11 is itself mounted in a molded part 16, also traversed by the brake arms and whose shape has a cam function controlling the lowering and raising movement of the brake arms.
  • the upper ends of the brake arm 12 and 13 are articulated under a brake pedal 17 further articulated on the brake armature 11 by means of a rod 18.
  • a spring 19 tending to lift the pedal 17, that is to say to maintain the brake arms 12 and 13 in the lowered position, acts on the rod 18.
  • the brake armature 11 has two curved lateral wings 21 and 22, in which the slide 2 slides, so that the brake armature 11 is held and guided by the slide 2 in a manner similar to the base of the fixation 4.
  • the brake armature 11 further has a retaining portion in the form of two lugs 23, 24 directed parallel to the plane of the base of the attachment 4, that is to say the plane of the slide 2.
  • These tabs 23, 24 are of flat rectangular general shape and have laterally, each a notch 26, respectively 27.
  • the tab 23 which has its smooth side oriented to the outside further comprises an outgrowth 28 positioned on this side opposite the notch 26, and extending substantially downwards from the plane of said tab 23.
  • a first plane P1 defined by the lower inner surface of the base 4 of the binding is offset vertically relative to a second plane P2 corresponding to the sliding of the slide 2, so that to form a free volume 29 of substantially parallelepiped general shape.
  • a flat reinforcement-plate 31, generally metallic is mounted parallel to the base 4, for example by riveting, while delimiting with the aid of perpendicular fasteners, a housing 32 between the reinforcement-frame 31 and the first plane P1 of the base 4.
  • the reinforcing armature 31 further comprises two fixed projections 33, 34 which are oriented perpendicularly with respect to the plane of the reinforcing armature 31 and therefore relative to the plane of the base 4.
  • the two projections 33, 34 are in the form of two small parallelepipeds rectangle, which are directed towards the base 4.
  • the two projections 33, 34 have a sufficiently large dimension in the longitudinal direction to withstand the forces of tearing of the brake 9 in the longitudinal direction, for example when pairing two skis to transport them.
  • the shape of the projections 33, 34 corresponds to the shape of the notches 26, 27 of the tabs 23, 24.
  • the two projections 33, 34 extend in the base 4 and fit into the structure of the base 4.
  • the housing 32 has at the front an opening which allows the passage of the two legs 23, 24 with a very small clearance.
  • the base 4 further comprises a lateral notch 36 in the form of a cutout made in the slide of the base 4.
  • the mounting of the brake 9 on the base 4 of the attachment 1 will be first pushing in a longitudinal engagement movement (arrow L in Figure 4) followed by displacement in a transverse movement (arrow T on the Figure 4).
  • This longitudinal movement L is carried out with the brake 9 shifted laterally, so that the end of the tabs 23, 24 does not abut against the projections 33, 34.
  • the longitudinal movement L allows the brake armature 11 to pass through.
  • lateral notch 36 then at the end of the stroke, the tabs 23, 24 respectively, will be positioned in front of the projections 33, respectively 34.
  • the transverse movement T will make that the notches 26, respectively 27, tabs 23, respectively 24, will abut against the corresponding projections 33, respectively 34.
  • the lateral locking of the brake 9 is then obtained by the slide 2, when the brake assembly 9 and base 4 is finally engaged on the slide 2.
  • the disassembly of the brake 9 on the base 4 of the binding will be first of all by disengaging the brake assembly 9 and base 4 of the slide 2, then moving the brake 9 in a transverse movement and finally pulling the brake 9 in a longitudinal output movement.
  • the ski binding with its removable brake is not limited to the embodiment described and illustrated.
  • the number, arrangement and shape of the tabs 23, 24, notches 26, 27, and projections 33, 34 may vary.
  • the projections 33, 34 could also come directly from the base 4.

Landscapes

  • Braking Arrangements (AREA)
  • Scissors And Nippers (AREA)
  • Handcart (AREA)
  • Connection Of Plates (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

A ski binding comprises a slide (2) fixed on the ski and a sliding base (4). The binding is equipped with a ski brake which can be demounted and remounted. The brake has rigid retention means in the form of two hooks (23, 24). The two hooks engage, by virtue of a longitudinal (L) then transverse (T) engagement movement, two projections (33, 34) located on a reinforcement frame (31) fastened to the base (4).

Description

La présente invention concerne une fixation de ski équipée d'un frein de ski démontable et pouvant être remonté.The present invention relates to a ski binding equipped with a removable ski brake and can be reassembled.

Pour réaffûter des carres de ski, il est nécessaire de pouvoir enlever le frein de ski, car les bras de frein gênent cette opération. De plus, en raison de fortes sollicitations sur les pistes de ski, les bras de frein peuvent se casser, se déformer ou s'user. Il est donc nécessaire de pouvoir procéder au démontage puis au remontage du frein de ski.To sharpen ski edges, it is necessary to be able to remove the ski brake, because the brake arms interfere with this operation. In addition, due to heavy stress on the ski slopes, the brake arms can break, deform or wear. It is therefore necessary to dismantle and reassemble the ski brake.

Etat de la techniqueState of the art

Les FR-2.668.941, FR-2.265.420, FR-2.692.804 et FR-2.741.275 présentent une fixation de ski, comprenant une embase, munie d'un frein de ski démontable présentant une armature de frein. Le frein de ski est toujours assemblé à l'embase par une ou plusieurs vis.FR-2.668.941, FR-2.265.420, FR-2.692.804 and FR-2.741.275 have a ski binding, comprising a base, provided with a removable ski brake having a brake armature. The ski brake is always assembled to the base by one or more screws.

On connaît d'après le FR-2.383.681 une fixation de ski comprenant une butée avant et un frein de ski avec sa semelle. La semelle du frein de ski se prolonge par deux pattes souples s'engageant dans le socle creux de la butée. Ces deux pattes présentent chacune un plot venant s'enclipser dans une lumière ménagée dans le socle de la butée.According to FR-2,383,681 a ski binding comprising a front stop and a ski brake with its sole. The sole of the ski brake is extended by two flexible tabs engaging in the hollow base of the stop. These two tabs each have a stud coming to snap into a slot in the base of the stop.

On connaît également d'après le FR-2.447.732 une fixation de ski comprenant une embase munie d'un frein de ski démontable présentant une armature de frein. L'armature de frein se prolonge par une lame souple comprenant deux axes d'arrêts pouvant se loger par enclipsage dans deux alésages correspondants ménagés dans l'embase.It is also known from FR-2.447.732 a ski binding comprising a base provided with a removable ski brake having a brake armature. The brake armature is extended by a flexible blade comprising two stop pins that can be housed by snapping into two corresponding bores formed in the base.

Le FR-2.779.971 décrit une fixation de ski, comprenant une embase munie d'un frein de ski démontable présentant une armature de frein ayant des moyens rigides de retenue. Les moyens rigides de retenue s'attachent par simple poussée axiale à un verrou mobile rappelé par ressort.FR-2.779.971 discloses a ski binding, comprising a base provided with a removable ski brake having a brake armature having rigid retaining means. The rigid retaining means attaches by simple axial thrust to a spring-biased movable latch.

Les inconvénients des dispositifs de montage et de démontage de l'art antérieur sont que le frein de ski se rattache à la fixation par des vis pouvant être perdues. De plus les vis sont vissées et dévissées et s'érodent et érodent le pas de vis. Les autres attaches du frein de ski par pièces souples ou par pièces avec ressort nécessitent une fabrication plus complexe, et l'on risque des ruptures de ces mêmes pièces souples ou avec ressort, et il peut éventuellement se produire des déplacements et torsions intempestives lors de l'utilisation sur pistes de ski.The disadvantages of the mounting and dismounting devices of the prior art are that the ski brake is attached to the attachment by screws that can be lost. In addition the screws are screwed and unscrewed and erode and erode the thread. The other fasteners of the ski brake by flexible parts or by parts with spring require a more complex manufacture, and there is a risk of breakage of these same flexible or spring-loaded parts, and it may possibly occur untimely movements and twists during use on ski slopes.

Résumé de l'inventionSummary of the invention

L'invention vise à pallier les inconvénients précités en élaborant un frein de ski montable et démontable ayant une excellente tenue sur une embase de la fixation.The invention aims to overcome the aforementioned drawbacks by developing a mountable and removable ski brake having excellent strength on a base of the binding.

Le problème posé consiste à prévoir des moyens de retenue du frein de ski coopérant de manière simple et solide avec un élément complémentaire présent sur l'embase.The problem posed consists in providing means for retaining the ski brake cooperating in a simple and solid manner with a complementary element present on the base.

Une fixation de ski, comprenant une embase coulissant sur une glissière posée sur le ski, munie d'un frein de ski démontable, présente une armature de frein ayant des moyens rigides de retenue.A ski binding, comprising a sliding base on a slide placed on the ski, provided with a removable ski brake, has a brake armature having rigid retaining means.

La présente fixation de ski est caractérisée en ce que les moyens rigides de retenue viennent accrocher, par un mouvement d'engagement longitudinal puis transversal, un élément fixe solidarisé à l'embase.The present ski binding is characterized in that the rigid retaining means hook, by a longitudinal and transverse engagement movement, a fixed element secured to the base.

Selon la position de l'élément fixe, l'embase peut comprendre une échancrure afin de faciliter le déplacement d'engagement de l'armature de frein. Cependant, pour assurer une retenue latérale de l'armature de frein, lors de l'utilisation, l'échancrure est préférentiellement fermée par glissière. La partie de retenue de l'armature de frein peut comprendre au moins une patte, de préférence deux pattes, en forme de crochet à encoche de mise en prise. Ces deux pattes sont par exemple planes et disposées parallèlement au plan de l'embase afin de pouvoir s'y engager.Depending on the position of the fixed element, the base may include a notch to facilitate the engagement movement of the brake armature. However, to ensure lateral retention of the brake armature, during use, the notch is preferably closed by slide. The retaining portion of the brake armature may comprise at least one lug, preferably two tabs, in the form of an engagement notch hook. These two legs are for example flat and arranged parallel to the plane of the base so as to engage.

L'élément fixe destiné à coopérer avec la ou les pattes comprend avantageusement un nombre de saillies correspondant au nombre de pattes, de préférence deux saillies. Ces saillies sont à titre d'exemple orientées perpendiculairement par rapport au plan de l'embase. L'extrémité libre des saillies va de préférence s'encastrer dans la structure de l'embase afin d'améliorer leur propre résistance à l'arrachement. De cette manière, les crochets ne vont pas pouvoir se décrocher de l'emprise des saillies lors d'un éventuel déplacement vertical parasite de ces crochets.The fixed element intended to cooperate with the lug (s) advantageously comprises a number of projections corresponding to the number of lugs, preferably two projections. These projections are for example oriented perpendicular to the plane of the base. The free end of the projections will preferably fit into the structure of the base to improve their own resistance to tearing. In this way, the hooks will not be able to get out of the grip of the projections during a possible parasitic vertical movement of these hooks.

Pour améliorer davantage la rigidité locale de la fixation à ce niveau, la fixation peut comprendre une armature-renfort attachée à l'embase, de manière à délimiter un logement. Les deux pattes s'engagent dans ce logement avant de s'accrocher aux deux saillies. Dans ce cas, l'armature renfort porte par ailleurs les deux saillies qui traversent ce logement.To further improve the local rigidity of the attachment at this level, the attachment may comprise a reinforcement-reinforcement attached to the base, so as to delimit a housing. Both legs engage in this housing before clinging to the two projections. In this case, the reinforcement frame also bears the two protrusions that pass through this housing.

Afin d'éviter des mouvements de rotation du frein de ski lors de chocs latéraux, on peut prévoir sur une patte de l'armature de frein une excroissance supplémentaire disposée sur le côté sans encoche orienté vers l'extérieur. L'excroissance va venir buter contre une glissière sur le ski. Par ce rattrapage de jeu en latéral, les pattes ne peuvent pas sortir des saillies pendant des vibrations intempestives, si la fixation est insérée sur la glissière.In order to avoid rotational movements of the ski brake during lateral shocks, it is possible to provide on one leg of the brake armature an additional protrusion placed on the side without notch facing outwards. The outgrowth will come up against a slide on the ski. By this catch-up side play, the tabs can not out protrusions during unwanted vibrations, if the fastener is inserted on the slide.

Description des dessinsDescription of the drawings

L'invention va être explicitée, et ses avantages et diverses caractéristiques ressortiront mieux lors de la description qui suit d'un exemple non limitatif de réalisation, en se référant aux dessins annexés donnés à titre d'illustration, dans lesquels :

  • la Figure 1 représente une vue en perspective d'une fixation montée sur un ski et équipée de son frein démontable ;
  • la Figure 2 représente une vue en perspective du frein de ski à l'état démonté ;
  • la Figure 3 représente une armature du frein de ski accrochée à une armature-renfort d'une embase de fixation ;
  • la Figure 4 représente une vue du dessous d'une embase avec une armature du frein et une glissière partiellement insérée ;
  • la Figure 5 représente une vue longitudinale selon la coupe V-V de la Figure 4, mais avec la glissière totalement insérée dans l'embase ;
  • la Figure 6 représente une vue transversale selon la coupe VI-VI de la Figure 4 ; et
  • la Figure 7 représente une vue transversale selon la coupe VII-VII de la Figure 5.
The invention will be explained, and its advantages and various features will become more apparent in the following description of a nonlimiting embodiment, with reference to the accompanying drawings given by way of illustration, in which:
  • Figure 1 shows a perspective view of a mounting mounted on a ski and equipped with its removable brake;
  • Figure 2 shows a perspective view of the ski brake in the disassembled state;
  • Figure 3 shows a frame of the ski brake attached to a reinforcing armature of a mounting base;
  • Figure 4 shows a bottom view of a base with a brake armature and a partially inserted slide;
  • Figure 5 shows a longitudinal view in section VV of Figure 4, but with the slide completely inserted into the base;
  • Figure 6 is a cross-sectional view along section VI-VI of Figure 4; and
  • Figure 7 shows a cross-sectional view along section VII-VII of Figure 5.

Description détaillée de l'inventionDetailed description of the invention

Une fixation pour ski 1 comprend une glissière 2 fixée sur un ski 3 et une embase 4, assurant le montage des autres pièces de la fixation, montée coulissante sur la glissière 2. L'embase 4 est une pièce en matière plastique comportant des pièces de renfort métalliques 5. Sur l'embase 4 est montée un étrier 6 pouvant pivoter sur l'embase 4 par rapport à un axe vertical. Une plaque d'appui 7, destinée à la pose du talon de la chaussure de ski, recouvre l'étrier 6. Un corps 8 jouant le rôle d'agrippe-talon et de poignée de désenclenchement est articulé sur l'étrier.A binding for ski 1 comprises a slide 2 fixed on a ski 3 and a base 4, ensuring the mounting of the other parts of the binding, slidably mounted on the slide 2. The base 4 is a plastic part comprising parts of metal reinforcement 5. On the base 4 is mounted a stirrup 6 pivotable on the base 4 relative to a vertical axis. A support plate 7, intended for the installation of the heel of the ski boot, covers the stirrup 6. A body 8 acting as a heel gripper and disengaging handle is articulated on the stirrup.

La fixation est équipée d'un frein 9 attaché, de manière à pouvoir être monté et démonté, à l'extrémité de l'embase 4. Ce frein 9 comprend une armature de frein 11 sur laquelle sont articulés deux bras de frein 12, 13 présentant une partie intermédiaire sensiblement horizontale 14 traversant des trous formés dans des joues latérales de l'armature 11 et servant de paliers aux bras de frein 12, 13. L'armature 11 est elle-même montée dans une pièce moulée 16, également traversée par les bras de frein et dont la forme a une fonction de came commandant le mouvement d'abaissement et de relevage des bras de frein. Les extrémités supérieures de bras de frein 12 et 13 sont articulées sous une pédale de frein 17 articulée en outre sur l'armature de frein 11 par l'intermédiaire d'une biellette 18. Un ressort 19 tendant à soulever la pédale 17, c'est-à-dire à maintenir les bras de frein 12 et 13 en position abaissée, agit sur la biellette 18.The binding is equipped with a brake 9 attached, so that it can be mounted and disassembled, at the end of the base 4. This brake 9 comprises a brake armature 11 on which are articulated two brake arms 12, 13 having a substantially horizontal intermediate portion 14 passing through holes formed in lateral cheeks of the armature 11 and serving as bearings for the brake arms 12, 13. The armature 11 is itself mounted in a molded part 16, also traversed by the brake arms and whose shape has a cam function controlling the lowering and raising movement of the brake arms. The upper ends of the brake arm 12 and 13 are articulated under a brake pedal 17 further articulated on the brake armature 11 by means of a rod 18. A spring 19 tending to lift the pedal 17, that is to say to maintain the brake arms 12 and 13 in the lowered position, acts on the rod 18.

L'armature de frein 11 présente deux ailes latérales recourbées 21 et 22, dans lesquelles vient coulisser la glissière 2, de sorte que l'armature de frein 11 est maintenue et guidée par la glissière 2 de manière analogue à l'embase de la fixation 4. L'armature de frein 11 présente en outre une partie de retenue sous la forme de deux pattes 23, 24 dirigées parallèlement au plan de l'embase de la fixation 4, c'est-à-dire au plan de la glissière 2. Ces pattes 23, 24 sont de forme générale rectangulaire plane et présentent latéralement, chacune une encoche 26, respectivement 27.The brake armature 11 has two curved lateral wings 21 and 22, in which the slide 2 slides, so that the brake armature 11 is held and guided by the slide 2 in a manner similar to the base of the fixation 4. The brake armature 11 further has a retaining portion in the form of two lugs 23, 24 directed parallel to the plane of the base of the attachment 4, that is to say the plane of the slide 2. These tabs 23, 24 are of flat rectangular general shape and have laterally, each a notch 26, respectively 27.

La patte 23 qui possède son côté lisse orienté à l'extérieur comprend en outre une excroissance 28 positionnée sur ce côté à l'opposé de l'encoche 26, et se déployant sensiblement vers le bas à partir du plan de ladite patte 23.The tab 23 which has its smooth side oriented to the outside further comprises an outgrowth 28 positioned on this side opposite the notch 26, and extending substantially downwards from the plane of said tab 23.

Au niveau de l'étrier 6 et du frein 9, un premier plan P1 défini par la surface inférieure intérieure de l'embase 4 de la fixation est décalé verticalement par rapport à un deuxième plan P2 correspondant au coulissement de la glissière 2, de façon à former un volume libre 29 de forme générale sensiblement parallélépipédique. Dans ce volume 29, une armature-renfort plate 31, généralement métallique, est montée parallèlement à l'embase 4, par exemple par rivetage, tout en délimitant à l'aide de fixations perpendiculaires, un logement 32 entre l'armature-renfort 31 et le premier plan P1 de l'embase 4.At the stirrup 6 and the brake 9, a first plane P1 defined by the lower inner surface of the base 4 of the binding is offset vertically relative to a second plane P2 corresponding to the sliding of the slide 2, so that to form a free volume 29 of substantially parallelepiped general shape. In this volume 29, a flat reinforcement-plate 31, generally metallic, is mounted parallel to the base 4, for example by riveting, while delimiting with the aid of perpendicular fasteners, a housing 32 between the reinforcement-frame 31 and the first plane P1 of the base 4.

L'armature-renfort 31 comprend en outre deux saillies fixes 33, 34 qui sont orientées perpendiculairement par rapport au plan de l'armature-renfort 31 et donc par rapport au plan de l'embase 4. Les deux saillies 33, 34 se présentent sous la forme de deux petits parallélépipèdes rectangle, qui sont dirigés vers l'embase 4. Les deux saillies 33, 34 ont une dimension suffisamment grande dans le sens longitudinal pour supporter les efforts d'arrachement du frein 9 dans le sens longitudinal, par exemple lors de mise en paire des deux skis pour les transporter.The reinforcing armature 31 further comprises two fixed projections 33, 34 which are oriented perpendicularly with respect to the plane of the reinforcing armature 31 and therefore relative to the plane of the base 4. The two projections 33, 34 are in the form of two small parallelepipeds rectangle, which are directed towards the base 4. The two projections 33, 34 have a sufficiently large dimension in the longitudinal direction to withstand the forces of tearing of the brake 9 in the longitudinal direction, for example when pairing two skis to transport them.

La forme des saillies 33, 34 correspond à la forme des encoches 26, 27 des pattes 23, 24. Les deux saillies 33, 34 se prolongent dans l'embase 4 et s'insèrent dans la structure de l'embase 4.The shape of the projections 33, 34 corresponds to the shape of the notches 26, 27 of the tabs 23, 24. The two projections 33, 34 extend in the base 4 and fit into the structure of the base 4.

Le logement 32 présente à l'avant une ouverture qui permet le passage des deux pattes 23, 24 avec un très faible jeu.The housing 32 has at the front an opening which allows the passage of the two legs 23, 24 with a very small clearance.

L'embase 4 comprend en outre une échancrure latérale 36 sous la forme d'une découpe pratiquée dans la coulisse de l'embase 4.The base 4 further comprises a lateral notch 36 in the form of a cutout made in the slide of the base 4.

Le montage du frein 9 sur l'embase 4 de la fixation 1 va se faire tout d'abord par poussée selon un mouvement d'engagement longitudinal (flèche L sur la figure 4) suivi par déplacement selon un mouvement transversal (flèche T sur la figure 4). Ce mouvement longitudinal L est effectué avec le frein 9 décalé latéralement, afin que l'extrémité des pattes 23, 24 ne vienne pas buter contre les saillies 33, 34. Le mouvement longitudinal L permet à l'armature de frein 11 de passer par l'échancrure latérale 36, puis à la fin de la course, les pattes 23, respectivement 24, vont se positionner en face des saillies 33, respectivement 34. Le mouvement transversal T va faire que les encoches 26, respectivement 27, des pattes 23, respectivement 24, vont venir buter contre les saillies correspondantes 33, respectivement 34. Le verrouillage latéral du frein 9 est alors obtenu par la glissière 2, lorsque l'ensemble frein 9 et embase 4 est finalement engagé sur la glissière 2.The mounting of the brake 9 on the base 4 of the attachment 1 will be first pushing in a longitudinal engagement movement (arrow L in Figure 4) followed by displacement in a transverse movement (arrow T on the Figure 4). This longitudinal movement L is carried out with the brake 9 shifted laterally, so that the end of the tabs 23, 24 does not abut against the projections 33, 34. The longitudinal movement L allows the brake armature 11 to pass through. lateral notch 36, then at the end of the stroke, the tabs 23, 24 respectively, will be positioned in front of the projections 33, respectively 34. The transverse movement T will make that the notches 26, respectively 27, tabs 23, respectively 24, will abut against the corresponding projections 33, respectively 34. The lateral locking of the brake 9 is then obtained by the slide 2, when the brake assembly 9 and base 4 is finally engaged on the slide 2.

A l'inverse, le démontage du frein 9 sur l'embase 4 de la fixation va se faire tout d'abord en désolidarisant l'ensemble frein 9 et embase 4 de la glissière 2, puis en déplaçant le frein 9 selon un mouvement transversal, et enfin en tirant le frein 9 selon un mouvement de sortie longitudinal.Conversely, the disassembly of the brake 9 on the base 4 of the binding will be first of all by disengaging the brake assembly 9 and base 4 of the slide 2, then moving the brake 9 in a transverse movement and finally pulling the brake 9 in a longitudinal output movement.

Tout démontage intempestif du frein 9 lors de chocs latéraux sur les bras de frein 12, 13 est évité soit dans un sens latéral par encastrage des saillies 33, 34 dans les encoches 26, 27 des pattes 23, 24, soit dans l'autre sens latéral par la butée de l'excroissance 28 de la patte 23 contre la glissière 2 du ski.Any undesired disassembly of the brake 9 during lateral shocks on the brake arms 12, 13 is avoided either in a lateral direction by embedding the projections 33, 34 in the notches 26, 27 of the lugs 23, 24, or in the other direction lateral by the abutment of the protrusion 28 of the lug 23 against the slide 2 of the ski.

La fixation de ski avec son frein démontable n'est pas limitée au mode de réalisation décrit et illustré. En particulier, le nombre, la disposition et la forme des pattes 23, 24, des encoches 26, 27, et des saillies 33, 34 peuvent varier. Les saillies 33, 34 pourraient également être issues directement de l'embase 4.The ski binding with its removable brake is not limited to the embodiment described and illustrated. In particular, the number, arrangement and shape of the tabs 23, 24, notches 26, 27, and projections 33, 34 may vary. The projections 33, 34 could also come directly from the base 4.

Claims (10)

  1. Ski binding, comprising a base (4) sliding on a slide (2) mounted on the ski, and provided with a demountable ski brake (9), which presents a brake frame (11) having rigid retention means (23, 24), characterized in that the rigid retention means (23, 24) catch, by a longitudinal (L) and then transverse (T) engagement movement, a fixed element (33, 34) attached to the base (4).
  2. Binding according to claim 1, characterized in that the base (4) comprises a lateral recess (36) intended to allow the longitudinal engagement (L) of the brake frame (11), and in that the said lateral recess (36) is closed by the slide (2), ensuring lateral retention of the brake frame (11).
  3. Binding according to claim 1 or claim 2, characterized in that the retention part of the brake frame (11) comprises one or more tabs shaped like a hook (23, 24) with a notch (26, 27).
  4. Binding according to claim 3, characterized in that it comprises two plane tabs (23, 24) placed parallel to the plane of the base (4).
  5. Binding according to one of the preceding claims, characterized in that the fixed element attached to the base (4) comprises one or more projections oriented perpendicularly in relation to the plane of the base (4).
  6. Binding according to claim 5, characterized in that the fixed element comprises two approximately with parallelepiped form projections (33, 34).
  7. Binding according to claim 5 or claim 6, characterized in that the free end of the projection or projections (33, 34) embeds into the structure of the base (4).
  8. Binding according to one of claims 3 to 7, characterized in that it also comprises a reinforcement frame (31) fastened to the base so as to delimit a housing (32) in which the tabs (23, 24) engage by insertion.
  9. Binding according to claim 8, characterized in that the reinforcement frame (31) bears the projections (33, 34) which pass through the housing (32).
  10. Binding according to one of claims 3 to 9, characterized in that one of the tabs (23) also comprises a supplementary protuberance (28) which is placed on the external side opposite the opening of the hook and that butts against a slide (2) on the board of the ski.
EP01420017A 2000-02-02 2001-01-24 Ski binding with removable brake Expired - Lifetime EP1121960B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0001294A FR2804338B1 (en) 2000-02-02 2000-02-02 SKI MOUNTING WITH REMOVABLE BRAKE
FR0001294 2000-02-02

Publications (2)

Publication Number Publication Date
EP1121960A1 EP1121960A1 (en) 2001-08-08
EP1121960B1 true EP1121960B1 (en) 2006-06-07

Family

ID=8846568

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01420017A Expired - Lifetime EP1121960B1 (en) 2000-02-02 2001-01-24 Ski binding with removable brake

Country Status (5)

Country Link
US (1) US6443477B2 (en)
EP (1) EP1121960B1 (en)
AT (1) ATE328651T1 (en)
DE (1) DE60120242T2 (en)
FR (1) FR2804338B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100612382B1 (en) * 2003-11-29 2006-08-16 삼성에스디아이 주식회사 Plasma display panel and the method for manufacturing the same
AT502276A3 (en) 2005-08-08 2007-08-15 Atomic Austria Gmbh CLUTCH DEVICE
DE102019108350A1 (en) * 2019-03-29 2020-10-01 Marker Deutschland Gmbh Braking device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930659A (en) 1973-06-29 1976-01-06 S.A. Francois Salomon & Fils Ski brake
FR2265420B1 (en) 1974-04-02 1979-05-11 Salomon & Fils F
AT341925B (en) * 1975-10-24 1978-03-10 Smolka & Co Wiener Metall SKI BRAKE
DE2632874C2 (en) * 1976-07-21 1986-08-21 S.A. Etablissements François Salomon et Fils, Annecy, Haute-Savoie Ski brake
US4083576A (en) * 1977-02-04 1978-04-11 Von Besser Kurt Adjustable ski brake
FR2383681A1 (en) * 1977-03-15 1978-10-13 Beyl Jean Joseph Alfred Release bindings fixing system for ski - has sole plate held in piston by spring loaded studs clipping into holes in plate and easily removable
DE2756525A1 (en) * 1977-12-19 1979-06-21 Ver Baubeschlag Gretsch Co SKI BRAKES RELEASABLY ARRANGED ON THE BASE PLATE OF A SKI BINDING
DE2811734A1 (en) * 1978-03-17 1979-09-20 Wiedermann Riedel Gmbh Ski brake securing plate - has central securing screw opening for brake bearing and flange locating over one edge
FR2453606A1 (en) * 1978-07-04 1980-11-07 Salomon & Fils F PIVOT SKI FIXING ASSEMBLY HAVING A BRAKING SYSTEM
AT358968B (en) 1979-02-05 1980-10-10 Tyrolia Freizeitgeraete CONNECTING PIECE FOR DETACHABLE CONNECTING A SOLE SUPPORT PLATE TO A SKI BINDING PART
FR2631555B1 (en) * 1988-05-18 1990-08-17 Salomon Sa SKI BRAKE
US5324062A (en) * 1989-12-15 1994-06-28 Salomon S.A. Safety binding for alpine skis
FR2668941B1 (en) 1990-11-09 1992-12-31 Salomon Sa ALPINE SKI SAFETY ATTACHMENT.
FR2692804B1 (en) 1992-06-30 1994-09-16 Salomon Sa Alpine ski binding.
FR2741275B1 (en) 1995-11-21 1998-01-23 Look Fixations Sa SKI BINDING EQUIPPED WITH A REMOVABLE BRAKE
FR2779971B1 (en) 1998-06-19 2000-08-18 Look Fixations Sa ALPINE SKI FIXING ELEMENT WITH A REMOVABLE BRAKE

Also Published As

Publication number Publication date
ATE328651T1 (en) 2006-06-15
DE60120242D1 (en) 2006-07-20
EP1121960A1 (en) 2001-08-08
US20010010421A1 (en) 2001-08-02
FR2804338B1 (en) 2002-03-08
FR2804338A1 (en) 2001-08-03
US6443477B2 (en) 2002-09-03
DE60120242T2 (en) 2006-10-12

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