EP1100601A1 - Fixation, en particulier pour ski de randonnee - Google Patents

Fixation, en particulier pour ski de randonnee

Info

Publication number
EP1100601A1
EP1100601A1 EP99929637A EP99929637A EP1100601A1 EP 1100601 A1 EP1100601 A1 EP 1100601A1 EP 99929637 A EP99929637 A EP 99929637A EP 99929637 A EP99929637 A EP 99929637A EP 1100601 A1 EP1100601 A1 EP 1100601A1
Authority
EP
European Patent Office
Prior art keywords
sole
binding
shoe
ski
hooking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99929637A
Other languages
German (de)
English (en)
Inventor
Bernt-Otto Hauglin
Alain Stump
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.)
Rottefella AS
Original Assignee
Rottefella AS
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
Priority claimed from DE1998156143 external-priority patent/DE19856143A1/de
Application filed by Rottefella AS filed Critical Rottefella AS
Publication of EP1100601A1 publication Critical patent/EP1100601A1/fr
Withdrawn legal-status Critical Current

Links

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
    • A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0411—Ski or like boots for cross-country
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0411—Ski or like boots for cross-country
    • A43B5/0413—Adaptations for soles or accessories associated with soles for cross-country bindings
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0415—Accessories
    • A43B5/0417—Accessories for soles or associated with soles of ski boots; for ski bindings
    • A43B5/0421—Accessories for soles or associated with soles of ski boots; for ski bindings located underneath the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0492—Telemark boots
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0496—Ski or like boots boots for touring or hiking skis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • 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
    • A63C7/1006—Ski-stoppers
    • A63C7/1013—Ski-stoppers actuated by the boot
    • A63C7/102—Ski-stoppers actuated by the boot articulated about one transverse axis
    • A63C7/1026—Ski-stoppers actuated by the boot articulated about one transverse axis laterally retractable above the ski surface
    • 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
    • A63C7/1006—Ski-stoppers
    • A63C7/1046—Ski-stoppers actuated by the ski-binding
    • A63C7/1053—Ski-stoppers actuated by the ski-binding laterally retractable above the ski 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
    • A63C9/02—Non-self-releasing bindings with swivel sole-plate or swivel parts, i.e. Ellefsen-type

Definitions

  • the invention relates to a ski binding, in particular touring ski binding, for connecting a front section of a boot in such a way that the heel can be raised freely during use.
  • Such bindings are generally known, namely for cross-country skiing, ski hiking or for telemark sports.
  • the aim is to create a bond that is both structurally simple and reliable, both for cross-country skiing and for a downhill run.
  • such a binding for hiking or cross-country skiing should be ergonomically designed, i.e. enable anatomical movement on skis.
  • Another embodiment of the construction principle according to the invention is characterized in that the means for maintaining the interlocking acting on the sole or the shoe hold down the front end of the sole. This holds the sole of the ski boot firmly in the area between the hooking and the front end of the sole on the binding or its upper side and ensures constant contact between the boot and the ski. This contact is not lost even if an elastic element or a flexor is arranged in the area between the hooking and the front end of the sole between the sole and the binding or ski cover surface.
  • the means for maintaining the hooking acting on the sole or the shoe can either be a tensioning cable which is led around the heel of the shoe, which maintains the hooking of the shoe by forward tensioning, or a tensioning cable which is led around the front end of the shoe or the front sole end include that the hooking of the shoe is maintained by pretensioning towards the rear.
  • a closing element which is pivotably mounted on a U-shaped or C-shaped pivot bracket and is connected to an actuating lever is preferably used for this purpose, the pivot bracket near the sole hooking point below, approximately at height or just above the sole on the Binding is pivotally mounted, so that the two legs of the swivel bracket past the two side sole edges in the direction obliquely forward upwards stretch and stabilize the sole or the shoe sideways.
  • the swivel bracket therefore has a double function: on the one hand it serves to hold the locking element, • on the other hand its legs also serve as a side guide for the shoe.
  • the closing element In the closed position, the closing element is held in a dead center position in which its pivot axis is located above the connecting line between its sole support point and the articulation of the U-shaped or C-shaped pivot bracket on the binding.
  • the pivot axis is brought into a position below the connecting line mentioned, by appropriate action on an actuating lever connected to the closing element.
  • the interlocking elements are held in the interlocked position exclusively by the closing element. No separate locking elements are required in the sole area or on the underside of the sole.
  • the hooking in the toe joint area of the sole is anatomically particularly advantageous.
  • the foot experiences minimal squeeze during the so-called diagonal step. Because of the additional lateral stabilization of the shoe in the last-mentioned embodiment, it is also suitable for so-called skating and in particular for telemark sports.
  • the pivot bearing or the pivot axis of the pivot bracket is preferably designed to be height-adjustable, in particular in such a way that it lies below the sole, at the level of the sole or above the sole. These settings have one Influence on the moment of resistance when lifting the shoe heel. The higher the articulation of the swivel bracket, the more progressively the section modulus increases.
  • the means for maintaining the hooking acting on the sole or the shoe comprise a tension cable guided around the front end of the shoe or the front sole end, this is also coupled to a closing element, which is preferably arranged behind the shoe and is accessible.
  • the actual closing mechanism can be arranged below the sole, in particular below the shoe heel, and can comprise a toggle lever arrangement which can be brought into an over-dead center closed position by means of the shoe heel when the shoe is pressed down.
  • the shoe it is conceivable for the shoe to be fixed to the binding by means of hook-like engagement hooks (receiving openings) arranged in the sole-side area between the ball of the foot and the front sole end, in particular in the toe-joint area of the sole, which are movably mounted on the binding side.
  • hook-like engagement hooks receiving openings
  • the sole-side area between the ball of the foot and the front sole end in particular in the toe-joint area of the sole, which are movably mounted on the binding side.
  • first hooking elements are arranged on the underside thereof, which interact with complementary second hooking elements of the binding in such a way that the sole and thus the shoe are firmly attached to the binding in the hooked state, i.e. is essentially held on this without play.
  • At least one, in particular two, preferably arranged holding hooks near the edge of the sole and each bent backwards can serve as the hooking elements on the sole side, which can be inserted into complementary receiving openings on the binding side.
  • the interlocking elements on the sole side are sunk inside the sole so that they do not protrude over the tread, for which purpose they are located within sole recesses which extend at least in the longitudinal direction of the sole. This ensures that normal walking with the shoe is not hindered by the hooking elements.
  • the assigned sole recesses serve for collision-free hooking with the complementary hook-side hooking elements. They also allow snow or the like to be pushed out of the recesses when snagging, i.e. when inserting the interlocking elements on the sole side into the binding-side receiving openings.
  • step-in mechanism In principle, it is also conceivable that the interlocking elements on the sole engage in complementary interlocking elements of the binding simply by entering and stepping into or onto the binding (step-in mechanism). It is then only necessary to manually open this interlocking mechanism to get out of the binding, specifically by means of a separate handle for this. An example of such a step-in binding is described in claim 34.
  • hooking elements on the sole side can also be used at least one, in particular two, transverse axes arranged within a sole recess near the sole edge as the hooking elements on the sole side. those which extend approximately parallel to the tread of the sole and which can be inserted for hooking into the respective forwardly bent receiving hooks or brackets arranged on the binding.
  • the hooking elements on the sole side can also be designed in the form of an approximately U-shaped or C-shaped retaining bracket.
  • the closing element acting on the front end of the sole is preferably also assigned an elastic element which, contrary to its effect, can be moved over the dead center line.
  • This elastic element can be part of the leg of the pivot bracket holding the closing element.
  • the elastic element can also be arranged between the swivel bracket and the closing element itself, namely as an elastic pressure element between the swivel bracket and closing element on the side of the shoe facing the shoe.
  • the binding can be assigned a ski brake, in particular a conventional ski brake which can be pivoted into an inactive driving position against the action of a torsion spring and only when the shoe is entered and hooked onto the binding by the front sole comes into braking position when exiting the binding.
  • a sole contact plate is coupled to the ski brake, at the front end of which a sole stop is formed.
  • the hooking and locking mechanism described is preferably located on a plate which is on the ski top surface or in a binding housing mounted on the ski top surface is held to the side under the action of a predetermined torsional limit load, ie about an axis extending approximately perpendicular to the ski top surface.
  • a predetermined torsional limit load ie about an axis extending approximately perpendicular to the ski top surface.
  • Fig. 1 shows a first embodiment of an inventive
  • Binding arrangement with assigned shoe immediately before entering the binding in a schematic side view this binding arrangement being another
  • FIG. 2 shows the binding arrangement according to FIG. 1 after entry
  • FIG. 3 shows the binding arrangement according to FIG. 1 without shoe in a schematic side view
  • FIG. 4 shows the binding arrangement according to FIG. 3 in plan view
  • FIG. 6 shows a second embodiment of a binding arrangement designed in accordance with the invention with an associated ski shoe in a schematic side view before entering the binding, this binding arrangement being characterized in that the locking mechanism for the shoe is mounted on a plate which is released in the event of an overload;
  • FIG. 7 shows the binding arrangement according to FIG. 6 in a schematic side view with the shoe fixed to the binding
  • 8 shows the binding arrangement according to FIGS. 6 and 7 without an associated ski boot in a schematic side view
  • FIG. 9 shows the binding arrangement according to FIG. 8 in a top view
  • FIGS. 6 to 9 shows the binding arrangement according to FIGS. 6 to 9
  • FIG. 11 shows the binding arrangement according to FIG. 10 in a top view, showing one released after overload
  • FIG. 12 shows a ski shoe designed according to the invention in a schematic side view, partly in longitudinal section (front sole);
  • FIG. 14 shows the front sole of the shoe according to FIG. 13 in section along line XVI-XVI in FIG. 13;
  • FIG. 15 shows a third embodiment in the form of a binding arrangement according to the invention with an associated shoe when entering the binding, in a schematic side view, this binding arrangement comprising a retaining hook mounted on the binding side and a locking mechanism coupled to it;
  • FIG. 16 shows the binding arrangement according to FIG. 15 after entry
  • FIG. 17 shows a fourth embodiment of a binding arrangement according to the invention with a retaining hook mounted on the binding side longitudinally displaceably and a locking mechanism coupled thereto in a schematic side view corresponding to that according to FIG. 15;
  • FIG. 18 shows the binding arrangement according to FIG. 17 after entering the binding;
  • FIGS. 15 to 18 means for influencing a flexor between 20 and front sole end and ski cover surface for a binding arrangement according to FIGS. 15 to 18 in a schematic side view;
  • FIGS. 1 and 2 show a fifth embodiment of a binding arrangement according to the invention corresponding to FIGS. 1 and 2 below
  • FIG. 22 shows the representation of the resistance torque over the angle ⁇ between the shoe sole and the ski top surface when the shoe heel is raised for the swivel bracket articulation points A, B and C in FIG. 21;
  • FIG. 23 shows a sixth embodiment of a binding arrangement according to the invention with a lock bolt in a schematic side view
  • Binding arrangement with tension cable routed around the heel in a schematic side view Binding arrangement with tension cable routed around the heel in a schematic side view.
  • FIGS. 1 to 4 show a schematic side and top view of a ski binding, in particular touring or telemark binding for connecting a front section of a boot 10 in such a way that when used, the heel 23 can be lifted freely.
  • the fixation of the shoe 10 to the binding which is indicated in FIGS. 1 to 4 with the reference number 11, takes place by hooking the sole 12 in the area between the ball area and the front sole end 13, in particular in the toe joint area 14 of the sole
  • a closing element 15 is pivotally mounted on a U- or C-shaped swivel bracket 31 and connected to an actuating lever 33, the swivel bracket 31 near the sole hooking point below the sole 12 on the binding 11 is pivotally mounted, namely about the axis 30 mentioned, which extends transversely to the longitudinal direction of the ski and approximately parallel to the top surface of the ski. This articulation ensures that the two legs 34 de ⁇
  • the swivel bracket 31 extends past the two side edges of the sole in the direction ⁇ diagonally upward and guide or stabilize the sole 12 or the shoe 10 laterally.
  • the swivel bracket 31 thus has a double function: on the one hand, it serves for lateral guidance or lateral stabilization of the shoe, in particular also when lifting the shoe heel 23; on the other hand, it defines the pivot bearing of the closing element 15 acting on the front sole end 13 together with the actuating lever 33.
  • the closing element 15 is held in the closed position in an over-center position, in which its pivot axis 35, which is defined by the crosspiece 32 of the pivot bracket 31, lies above the connecting line between its sole support point 36 and the articulation 30 of the swivel bracket 31 is located on the binding 11.
  • the interlocking elements are held in the hooked position by the closing element 15, and exclusively by this, as is indicated in FIG. 2.
  • first interlocking elements 16 are arranged on the underside thereof, which together with complementary second interlocking elements 17 of the binding 11. act in such a way that the sole 12 and thus the shoe 10 is firmly held in the hooked state on the binding.
  • the hooking of the sole 12 takes place in the illustrated embodiment in the rearward direction or in the direction of the shoe heel 23, so that the hooking is maintained by the closing element 15 acting on the front sole end 13 when it is in the closed position according to FIG. 2 .
  • two hooks 18, which are arranged close to the edge of the sole and are bent backwards, are provided as hooking elements 16 on the sole side, which can be inserted into complementary receiving openings on the binding side.
  • the binding-side receiving openings are defined here by approximately U-shaped wire brackets 19, each of which stands upright and extends transversely to the ski or shoe longitudinal direction.
  • the wire brackets 19 form through-openings for the holding hooks 18 on the sole side extending in the ski or shoe longitudinal direction. Both the holding hooks 18 and the wire bracket 19 are firmly vulcanized into the shoe sole 12 or firmly anchored in the binding or in the binding housing.
  • hooking elements 16 on the sole side which here are in the form of retaining hooks 18 which are bent backwards, are arranged recessed within the sole 12 so that they lie below the tread, whereby they close together for this purpose are located within sole recesses 20 extending in the longitudinal direction of the sole.
  • the holding hooks 18 do not project outwards or downwards over the sole tread.
  • actuating lever 33 together with the associated closing element 15 can be pivoted about the axis 35 in the direction of the double arrows 21.
  • the swivel bracket 31 can be pivoted about the axis 30 in the direction of the double arrow 22 (see FIG. 2).
  • Binding 11 can also be arranged an elastically resilient element or a flexor 24 (see FIGS. 15 to 20).
  • the upper leather of the shoe 10 also has a transverse fold 25 in the toe joint area 14, which additionally facilitates the lifting of the shoe heel 23.
  • two hooking parts are present, which are respectively arranged near the side edges of the sole 12 and which define a connecting axis extending transversely to the longitudinal direction of the ski or sole and parallel to the tread of the sole, around which the front sole can be rolled or pivoted, and although against the effect of the elastic flexor 24 that may be switched on.
  • the arrangement of a flexor 24 is not absolutely necessary, as can be seen in FIGS. 1 to 4. In this case, of course, there is no pivoting of the front sole around the connection line mentioned; The front section of the sole 12 is then held firmly on the binding or on the surface thereof, namely by the hooking elements on one side and the closing element 15 on the other.
  • ski top surface has the reference number 28.
  • the closing element 15 exerts a force on the front sole end 13 in the direction of the arrow 29.
  • This force arrow lies in the connecting line between the pivot axis 30 of the pivot bracket 31 and the sole support point 36 of the closing element 15. Accordingly, the closing element 15 presses the forward their sole end 13 downwards and pushes the shoe 10 further backwards while appropriately maintaining the interlocking between the elements 16 and 17 or 18 and 19.
  • the upright cheeks of a conventional front binding jaw can also serve as side guide elements for the shoe 10.
  • the embodiment described above and shown in FIGS. 1 to 4 is, however, more elegant and less complex in this regard, and it is also functionally reliable. With this note, however, it should be noted that various design embodiments are conceivable as side guide elements.
  • the binding arrangement according to FIGS. 1 to 5 is also distinguished by the fact that a ski brake is additionally integrated.
  • FIGS. 3 and 4 it comprises a fork which is pivotably mounted about an axis 39 which extends parallel to the ski top surface and transversely to the longitudinal direction of the ski, the prongs 40 of which, after the shoe has been released or released from the binding under the action of an elastic element, in particular a torsion spring , past the two side cheeks of the assigned skis, can be pivoted downwards into a position in which the free tine ends lie clearly below the ski tread. In this position the free tine ends can dig into the ground, in particular snow, so that the ski released from the ski boot is prevented from sliding down a slope in an uncontrolled manner.
  • an elastic element in particular a torsion spring
  • protective caps 41 made of plastic or the like material are pushed over the free tine ends. These protective caps preferably have tooth-like projections 42 directed downwards, which can claw into the ground, in particular snow, after the ski shoe has been released.
  • a sole contact element in particular a sole contact plate 43, such that when the sole contact plate 43 is pressed down by the front sole when entering the binding, the tines 40 are pivoted upward, 3 in the clockwise direction in a position as shown in FIG. 2.
  • the sole contact plate 43 is rigidly connected to the fork of the ski brake 38 comprising the tines 40, specifically here via wire-like connecting elements 44 or wire brackets connected integrally with the tines. At the front free end of the connecting elements 44, the contact plate 43 is held so as to be pivotable about an axis 45 extending parallel to the pivot axis 39.
  • the ski brake 38 shown and described above is known per se, so that an even more detailed description should not be necessary here. This applies in particular to the spring preload of the ski brake in the braking position according to FIGS. 1 and 3. It is particularly important that the front end of the sole contact plate 43 has a sole stop 46, i.e. includes a stop 46 for the front sole end. This makes it possible to determine the position of the ski boot 10 when entering the binding such that after the sole contact plate is pressed down on the upper side of the ski top surface 28 or the upper side of a binding housing 48 mounted on the ski top surface 28, the hooking elements 16 on the sole side respectively.
  • FIGS. 1 to 5 also includes the suggestion to continue the sole recesses associated with the hooking elements 16 and 18 on the sole side, ie in the direction of the shoe heel, with the formation of corresponding sole grooves, which after entering the binding also guide ribs 47 formed on the upper side of the binding housing correspond. These guide ribs are arranged behind the hooking elements 17, 19 on the binding side. Below this is also the swivel axis 39 of the ski brake 38.
  • the housing of the ski binding which in the embodiment according to FIGS. 1 to 5 is plate-like, is identified in these figures with the reference number 48. Both the ski brake (around the swivel axis 39) and the swivel bracket 31 (swivel axis 30) with the closing element 15 and actuating lever 33 are pivotably mounted in this housing, as can be seen very well in FIGS. 1, 2 and 3.
  • the swivel bracket 31 delimits a plan view
  • the binding housing 48 mentioned above is fastened by screws 49 on the ski top surface 28 of the ski body, which is not shown in any more detail.
  • FIGS. 6 to 11 differs from the embodiment according to FIGS. 1 to 5 essentially in that the ski brake 38 is pivotally mounted on the binding housing 48 in the manner described above (pivot axis 39), but not the swivel bracket 31 together with the locking element 15 and the actuating lever 33.
  • This locking mechanism is rather held pivotably on a separate binding plate 50, ie the pivot axis 30 assigned to this mechanical mechanism is defined in the binding plate 50 mentioned.
  • the binding plate 50 is fixed to the binding housing 48 in accordance with the instructions of the applicant. going WO 94/27692. A binding plate is described there, on which a ski shoe is locked in such a way that the midfoot and the heel heel can be raised freely from the ski top surface.
  • the binding plate can be pivoted out laterally about an axis perpendicular to the ski top surface against the action of spring-loaded elements of a clearing device, to the extent that it is completely released from the ski, as shown in FIG. 11.
  • the front end 51 of the binding plate is supported on a complementary component at the front end of the binding housing so that it can be pivoted out laterally.
  • the locking device is assigned to the rear end of the binding plate 50.
  • the complementary component of the binding housing assigned to the front end 51 of the binding plate 50 is identified in FIG. 11 by the reference number 52.
  • the binding plate 50 comprises a passage 53 for a contact element 54 of the ski brake 38 interacting indirectly with the front sole of the shoe 10, the contact between the front sole or the running surface 37 of the front sole of the shoe 10 and the front contact element 54 of the ski brake 38 via a sole Contact plate 43 takes place, which is pivotably mounted on the binding plate 50 about an axis 55 extending approximately parallel to the ski top surface 28 and perpendicular to the ski longitudinal direction (see FIGS. 6 and 8).
  • an upwardly projecting stop 46 is formed for the front sole end of the shoe 10.
  • the front sole end of the shoe 10 is brought into contact with the stop 46.
  • the sole contact plate 43 is pressed down while simultaneously pivoting the brake tines 40 of the ski brake 38 into a position above the ski tread approximately parallel to the longitudinal direction of the ski in accordance with FIG. 7.
  • the shoe is then fixed on the binding plate 50 by da ⁇
  • I to 5 described guide ribs 47 are arranged, which correspond to complementary grooves on the underside of the outsole of the ski boot 10. These serve to increase lateral stability and, in particular when cornering, to control the
  • Ski ⁇ i.e. Transfer of lateral forces from the shoe to the ski via the binding 11. If these forces are exceeded due to a fall, the binding plate 50 detaches from the binding 48 and thus from the ski in the manner or ⁇ o described by the applicant in the application cited above , like that in Fig.
  • the hook-side elements on the sole side and on the binding side are designed immovably in accordance with the invention, i. H. do not include any components that are movable relative to the sole or relative to the binding housing.
  • the only movable component of the locking mechanism is the locking element 15 together with the actuating lever 33 and swivel bracket 31. Therefore, the binding according to the invention is particularly simple, but nevertheless highly ergonomic and reliable, especially for Telemark.
  • FIG. 12 shows the front half of a ski boot 10 designed according to the invention in a schematic side view, partly in a schematic longitudinal section (front sole).
  • This ski shoe has a front sole 56, in the tread 37 of which two recesses 20 are formed which are arranged close to the sole edge, in each of which a hooking element 16 is in shape a rearwardly bent retaining hook 18 is positioned such that it extends within the sole tread 37, ie does not protrude outward beyond it.
  • This ski shoe has already been described in connection with the binding arrangement described above with reference to FIGS. 1 and 2.
  • the reference to FIG. 12, however, is intended to document that the ski shoe per se is also regarded as an invention, ie independently of the binding arrangement described above.
  • This ski shoe is characterized by the fact that it can be used as a walking shoe if required, provided that the sole 12 is designed to be correspondingly flexible, e.g. B. consists of a suitable hard rubber mixture.
  • the holding hook 18 is provided with an anchoring plate 57.
  • This anchoring plate 57 which is preferably disc-shaped, lies between the insole and the outsole 12 of the shoe 10 and ensures a firm hold of the hook 18 within the sole recess 20.
  • the rear end of the retaining hook 18 is chamfered approximately, in the direction from behind forward sloping upward.
  • This bevel which is provided with the reference number 61, facilitates threading into the interlocking elements on the binding side, namely holding or wire brackets 19 in the manner described above.
  • FIGS. 13 and 14 A modified embodiment of a ski boot according to the invention is shown in FIGS. 13 and 14, namely only the part of the front sole that is of interest here in a bottom view and in a partial cross section along line XVI -XVI in FIG. 13.
  • This embodiment is distinguished by this that U-shaped or C-shaped holding brackets 58 serve as sole-side hooking elements 16, which are positioned within the sole recesses 20 such that they each extend transversely to the longitudinal direction of the sole and within the sole tread 37, such as that Fig. 14 shows very well.
  • FIG. 14 shows that the clear width between the two legs 59 of the holding bracket 58 corresponds to the clear width of the associated sole recess 20 in the direction transverse to Longitudinal direction of the sole corresponds.
  • This embodiment therefore has the great advantage that the sole recess 20 can be made very narrow in the longitudinal direction of the sole compared to the recess 20 in the embodiment according to FIG. 12; because there the sole recess 20 must be at least so wide in the direction transverse to the longitudinal direction of the sole that an assigned wire bracket can be inserted in its full transverse extent. Accordingly, the sole recesses 20 in the embodiment according to FIGS. 13 and 14 can be constructed much slimmer than in the embodiment according to FIG. 12.
  • the legs 59 of the holding bracket 58 are connected to one another by a disk-like anchoring plate 60, which has the same anchoring function as the anchoring plate 57 in the embodiment according to FIG. 12.
  • FIG. 13 shows that the sole recesses 20 are preferably longitudinal grooves extending approximately parallel to the longitudinal direction of the sole.
  • the end of the contact element 54 which cooperates with the underside of the sole contact plate 43 or with the underside of the binding plate 50 is preferably spherical, so that when the binding plate 50 is swung out to the side and the same and the shoe are released from the binding housing 48, none of the side
  • the construction described makes it possible for the ski brake to be effective when either the shoe is not yet fixed on the binding plate, ie before the binding has been entered or after it has emerged from the binding, or when the binding plate 50 including the shoe 10 due to an overload in the event of a fall or the like is released from the binding housing 48 due to the described lateral pivoting movement of the binding plate 50 relative to the binding housing 48 about an axis extending approximately perpendicular to the ski top surface 28.
  • FIG. 15 shows a third embodiment of a binding arrangement according to the invention with associated shoe 10 in a schematic side view, this binding arrangement comprising a holding hook 62 mounted in the binding housing 48 so as to be longitudinally displaceable (in the direction of the double arrow 64) and a locking mechanism 64 coupled to it.
  • 15 shows the binding arrangement with an assigned shoe when entering the binding
  • FIG. 16 shows the binding arrangement after entry.
  • the front end 13 of the sole is pivoted under a retaining bracket 63 which is pivotably mounted on the binding housing 48 about a transverse axis 66, in accordance with FIG.
  • the bracket 63 is bent approximately U- or C-shaped.
  • the front crosspiece of the retaining bracket 63 also serves as a stop for the front end of the shoe when entering the binding. In this stop position, the shoe 10 can be moved downward, so that the hooking elements on the sole side
  • U-shaped or C-shaped holding brackets 58 serve as sole-side hooking elements, which are positioned within sole recesses 20 near the longitudinal edge such that they extend transversely to the longitudinal direction of the sole and within the sole tread 37, as can be seen very well in FIGS. 15 and 16 .
  • FIGS. 13 and 14 the retaining hooks 62 on the binding side can be moved back and forth in the direction of the double arrow 64. dung ⁇ geophu ⁇ e 48 stored.
  • the rear ends of the holding hooks 62 are connected to a heel plate 69 via a toggle lever arrangement consisting of front and rear levers 67, 68.
  • connection between the two levers and between the front lever and the rear end of the longitudinally displaceably mounted holding hooks 62 on the one hand and between the rear lever 68 and the heel plate 69 is in each case an articulated connection.
  • the levers 67, 68 of the toggle lever arrangement are deflected upwards in accordance with FIG. 15; the articulated connection between the two levers 67 and 68 is accordingly above the dead center line, which is due to the connection between the front linkage of the front lever 67 at the rear end of the longitudinally mounted holding hook 62 and the rear linkage of the rear lever defined on the heel plate 69.
  • the one or more slowly displaceably mounted holding hooks 62 are held by a tension spring, namely tension spring 70, which is effective between the articulated connection between the front and rear lever on the one hand and the heel plate 69 on the other hand.
  • the articulation between the front and rear levers 67, 68 causes an opening wedge 71, which is slidably slidably mounted in the heel plate 69, from a position corresponding to FIG. 15 to a corresponding position Fig. 16 pushed forward.
  • This opening wedge 71 is connected via a connecting cable 72 or the like to an actuating lever 73 which is pivotably mounted on the heel plate 69. If this actuating lever 73 is pivoted downward in the direction of arrow 74 in FIG. 16, the opening wedge 71 moves rearward while simultaneously raising the articulation between the front and rear levers 67, 68 over the dead center line, with the result that when Lifting the shoe heel 23, the holding hooks 62 are pulled back into their shoe release position. This retraction movement is justified by the action of the tension spring 70 after the articulation between the front and rear levers 67, 68 has been moved upward beyond the dead center line.
  • the embodiment according to FIGS. 17 and 18 is comparable with that according to FIGS. 15 and 16 with regard to the interlocking mechanism.
  • the embodiment according to FIGS. 17 and 18 is also characterized by one or two holding hooks 62 which are mounted so as to be longitudinally displaceable.
  • the difference between the embodiment according to FIGS. 17 and 18 and that according to FIGS. 15 and 16 is only in the locking mechanism 65 for the holding hook or hooks 62.
  • the locking mechanism 65 is formed by a direct connection between the rear end of the slowly displaceable Retaining hook 62 and an actuating lever 73 pivotably mounted behind the shoe heel on a heel plate 69.
  • a projection 75 ' is formed on the top of this connection 75, which in the shoe release position of the retaining hook 62 according to FIG protrudes.
  • this projection 75 ' is pressed down, against the action of an elastic element 76.
  • a compression spring 77 acting between the front binding housing 48 and the heel plate 69 presses the holding hooks 62 forward while simultaneously taking the connection 75 and simultaneously pivoting up the actuating lever 73 in the direction of the arrow 78 in FIG. 18.
  • the holding hooks 62 are in the shoe closed position corresponding to FIG. 18.
  • the operating lever 73 To exit the binding, the operating lever 73 must be pivoted downward in the direction of the arrow 78 in FIG. 18. Then the projection 75 'again comes into a position in which it moves upwards again under the action of the spring 76 through an opening in the top of the heel plate 69 (FIG. 17).
  • FIGS. 19 and 20 show the possibility of influencing the flexor 24 located between the front end of the sole and the ski top surface by means of a wedge 79 which can be pushed between the flexor 24 and the ski top surface. Otherwise, the embodiment shown in FIGS. 19 and 20 corresponds to that shown in FIG. 15 , 16 and 17, 18 respectively
  • FIG. 21 shows an embodiment corresponding to FIGS. 1 to 4.
  • the embodiment according to FIG. 21 is characterized by the fact that the pivot axis 30 of the pivot bracket 31 can be set at different heights, to be precise just below the sole 12 (position C), approximately at the level of the sole 12 (position B) or just above sole 12 (position A). Due to this different positioning of the swivel mounting of the bracket 31, the section modulus T when the shoe heel is raised can be set accordingly differently. 22 shows the qualitative difference of the resistance moment for the positions A, B and C over the angle ⁇ between the shoe sole and the ski top surface.
  • the shoe 10 is fixed to the binding 11 by in the sole area in the area between the ball and the front sole end 13, in particular in the shoe Hinged area 14 of the sole 12 arranged hooking means (receiving openings) holding hooks 80 engaging like a lock, which are pivotally mounted on the binding side.
  • hooking means receiving openings
  • U-shaped or C-shaped holding brackets 58 (see FIGS. 13, 14), in which one or two binding sides are pivotably mounted with one hand and one handle, around an axis extending transversely to the longitudinal direction of the ski and approximately parallel to the top surface 28 of the ski, and with one hand, in particular one not shown here
  • Swivel levers connected to hooks 80 can be inserted in such a way that the shoe 10 is held on the binding 11 without further aids.
  • the pivotability of the round hooks 80 is indicated in FIG. 23 by the double arrow 81.
  • the round hook 80 To get out of the binding, the round hook 80 must of course be pivoted so far that its free end disengages from the holding brackets 58.
  • the free end of the round hook 80 is somewhat pointed and identified in FIG. 23 by the reference number 82.
  • the embodiment according to FIG. 24 is characterized in that the sole 12 of the shoe 10 has retaining hooks 18 bent forward, which correspond to complementary retaining clips 19 of the binding (binding housing 48), as is shown in FIG. 24.
  • the interlocking elements 18, 19 are held in the hooked position by a tension cable 83 which is guided around the shoe heel 23.
  • This tensioning cable comprises at least one tension spring element 84.
  • the front end of the tensioning cable is connected to a locking lever mechanism, not shown. Since it is a known construction in this respect, no further illustration and explanation is required here. The only essential thing is that the shoe 10 is held solely by the hooking elements 18, 19 and the tensioning cable 83 guided around the shoe heel 23.

Abstract

Fixation, en particulier pour ski de randonnée, destinée à fixer la partie avant d'une chaussure (10) de telle sorte qu'à l'emploi, le talon (23) de ladite chaussure puisse être soulevé librement. Selon la présente invention, l'attache de la chaussure (10) à la fixation (11) s'effectue par accrochage de la semelle (12) dans la zone située entre la partie antérieure du pied et l'extrémité avant (13) de la semelle, en particulier dans la zone de la semelle correspondant à l'articulation (14) métatarsophalangienne d'une part, et par contrainte vers le bas de l'extrémité avant (13) de la semelle d'autre part. Ladite fixation comporte en outre des éléments qui guident ou plus précisément stabilisent latéralement la semelle (12) et donc la chaussure (10) lors de l'emploi de la fixation.
EP99929637A 1998-07-22 1999-07-21 Fixation, en particulier pour ski de randonnee Withdrawn EP1100601A1 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE19833042 1998-07-22
DE19833041 1998-07-22
DE19833042 1998-07-22
DE19833041 1998-07-22
DE19844475 1998-09-28
DE19844475 1998-09-28
DE1998156143 DE19856143A1 (de) 1998-12-04 1998-12-04 Skibindung, insbesondere Tourenskibindung
DE19856143 1998-12-04
PCT/IB1999/001306 WO2000004965A1 (fr) 1998-07-22 1999-07-21 Fixation, en particulier pour ski de randonnee

Publications (1)

Publication Number Publication Date
EP1100601A1 true EP1100601A1 (fr) 2001-05-23

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Application Number Title Priority Date Filing Date
EP99929637A Withdrawn EP1100601A1 (fr) 1998-07-22 1999-07-21 Fixation, en particulier pour ski de randonnee

Country Status (4)

Country Link
US (1) US6644683B1 (fr)
EP (1) EP1100601A1 (fr)
NO (1) NO20010372L (fr)
WO (1) WO2000004965A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1702658A1 (fr) 2005-03-07 2006-09-20 Salomon S.A. Dispositif de fixation a double commande
EP1762282A1 (fr) 2005-09-08 2007-03-14 Salomon S.A. Dispositif de fixation a ancrage perfectionne

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124893A1 (de) * 2001-05-08 2002-11-21 Rottefella As Klokkarstua Skibindung
EP1385585B1 (fr) * 2001-05-08 2009-03-25 Rottefella AS Fixation de ski
US20080116663A1 (en) * 2004-04-26 2008-05-22 Kaj Gyr Pivoting ski binding
FR2894836B1 (fr) 2005-12-16 2008-02-22 Salomon Sa Ensemble ski de fond et dispositif de fixation de ski de fond
FR2899121B1 (fr) 2006-03-29 2008-07-04 Salomon Sa Ensemble ski de fond et dispositif de fixation de ski de fond
FR2899443B1 (fr) * 2006-04-07 2008-07-04 Salomon Sa Semelle de chaussure de ski de fond comportant des moyens perfectionnes d'ancrage d'un moyen de liaison et chaussure munie d'une telle semelle
FR2910337B1 (fr) * 2006-12-20 2009-06-05 Salomon Sa Article comprenant un bouton mobile entre au moins deux positions
ATE526840T1 (de) * 2009-04-08 2011-10-15 Ski Trab S R L Skistiefel mit mitteln zur betätigung von entsprechenden halteelementen von tourenskibindungen
FR2952547B1 (fr) * 2009-11-13 2011-12-23 Salomon Sas Fixation de securite pour la pratique du ski de randonnee
WO2012054819A2 (fr) * 2010-10-21 2012-04-26 Heidi Henkel Chaussure de ski à fixation flexible et précise pour efficacité et santé maximales du pied et de la jambe pendant le ski nordique
NO334063B1 (no) 2012-01-13 2013-12-02 Rottefella As Skibrems
FR2990624B1 (fr) * 2012-05-18 2014-05-09 Rossignol Sa Fixation de ski avec frein
EP2898931A1 (fr) * 2014-01-24 2015-07-29 Technische Universität München Fixation de ski dotée de module de fixation d'avant-pied
FR3032091A1 (fr) * 2015-02-04 2016-08-05 Salomon Sas Chaussure adaptee pour etre fixee sur une planche de glisse
US10589165B2 (en) * 2015-04-01 2020-03-17 Skiquicky, Inc. Snow sport equipment waxing device and method
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

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1372752A (en) * 1920-03-20 1921-03-29 Holmes John Eyre Coote Skee-fitting
CH581485A5 (fr) * 1974-06-24 1976-11-15 Gertsch Ag Zug
DE2532736C2 (de) * 1975-07-22 1991-05-08 Etablissements François Salomon et Fils, 74011 Annecy, Haute-Savoie An einem Sohlenniederhalter für auslösende Skibindungen angebaute Skibremse
DE2846914C2 (de) * 1978-10-27 1981-03-12 Geze Gmbh, 7250 Leonberg Sicherheits-Plattenskibindung
DE3306618A1 (de) 1983-02-25 1984-08-30 Josef 7550 Rastatt Klagmann Verfahren zum herstellen eines skilanglaufschuhes
AT380796B (de) * 1984-05-25 1986-07-10 Amf Sport Freizeitgeraete Sicherheitsskibindung
SU1377128A1 (ru) 1985-04-24 1988-02-28 Ленинградский Политехнический Институт Им.М.И.Калинина Лыжна принадлежность
EP0222922B1 (fr) 1985-04-26 1992-04-15 Leningradsky Politekhnichesky Institut Imeni M.I.Kalinina Fixation de ski
FR2599985B1 (fr) 1986-03-19 1989-07-28 Salomon Sa Ensemble constitue par une chaussure de ski de fond ou de randonnee et un dispositif de maintien de l'avant de cette chaussure sur un ski
DE4007667C1 (fr) * 1990-03-10 1991-06-20 Silvretta - Sherpas Sportartikel Gmbh & Co Kg, 8047 Karlsfeld, De
US5066036A (en) * 1990-03-19 1991-11-19 Broughton Timothy C Ski binding
DE4010929A1 (de) * 1990-04-04 1991-10-10 Walter Dekanovsky Langlaufskibindung
US5803480A (en) 1993-05-27 1998-09-08 Rottefella S.A. Ski-binding arrangement to fix a ski boot to a ski, in particular a touring or cross-country ski
DE4343485C1 (de) 1993-09-14 1995-03-30 Rottefella As Anordnung einer Langlaufskibindung
FR2719229B1 (fr) * 1994-04-29 1996-06-28 Salomon Sa Dispositif de fixation d'une chaussure à un ski de fond.
FR2739788B1 (fr) * 1995-10-16 1997-12-12 Salomon Sa Ensemble de fixation d'une chaussure a un organe de glisse
FR2719230B1 (fr) * 1994-04-29 1996-06-28 Salomon Sa Dispositif de fixation d'une chaussure à un ski de fond.
DE19522343A1 (de) * 1995-06-06 1996-12-12 Rottefella As Anordnung einer Langlauf-, insbesondere Skating-Bindung
FR2738157B1 (fr) * 1995-09-06 1997-10-17 Salomon Sa Dispositif de fixation automatique
DE19601545A1 (de) 1996-01-17 1997-07-24 Simon Burger Vordere Sohlenhaltevorrichtung an einer Skibindung
JP3078070U (ja) 1997-04-18 2001-06-22 ザ・バートン・コーポレイション スノーボードブーツをバインディングに係合させるためのアクティブ係合システム
US5941553A (en) * 1997-09-15 1999-08-24 Korman; Nathan M. Boot binding apparatus for a snowboard
US6120038A (en) 1998-05-08 2000-09-19 K-2 Corporation Detachable skate frame

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0004965A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1702658A1 (fr) 2005-03-07 2006-09-20 Salomon S.A. Dispositif de fixation a double commande
EP1762282A1 (fr) 2005-09-08 2007-03-14 Salomon S.A. Dispositif de fixation a ancrage perfectionne

Also Published As

Publication number Publication date
NO20010372D0 (no) 2001-01-22
US6644683B1 (en) 2003-11-11
NO20010372L (no) 2001-03-22
WO2000004965A1 (fr) 2000-02-03

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