EP0365861A1 - Machoire avant - Google Patents

Machoire avant Download PDF

Info

Publication number
EP0365861A1
EP0365861A1 EP89117920A EP89117920A EP0365861A1 EP 0365861 A1 EP0365861 A1 EP 0365861A1 EP 89117920 A EP89117920 A EP 89117920A EP 89117920 A EP89117920 A EP 89117920A EP 0365861 A1 EP0365861 A1 EP 0365861A1
Authority
EP
European Patent Office
Prior art keywords
housing
base plate
release spring
attached
pull rod
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
EP89117920A
Other languages
German (de)
French (fr)
Other versions
EP0365861B1 (en
Inventor
Henry Ing. Freisinger
Egon Brunnhuber
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.)
HTM Sport und Freizeitgerate GmbH
Original Assignee
HTM Sport und Freizeitgerate GmbH
TMC Corp
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 HTM Sport und Freizeitgerate GmbH, TMC Corp filed Critical HTM Sport und Freizeitgerate GmbH
Publication of EP0365861A1 publication Critical patent/EP0365861A1/en
Application granted granted Critical
Publication of EP0365861B1 publication Critical patent/EP0365861B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08535—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 mobile body or base or single jaw
    • A63C9/08542—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 mobile body or base or single jaw pivoting about a transversal 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
    • A63C9/08507—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
    • A63C9/08521—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 vertical axis, e.g. side release
    • 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
    • A63C9/001—Anti-friction devices
    • 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
    • A63C9/0805—Adjustment of the toe or heel holders; Indicators therefor

Definitions

  • the invention relates to a toe piece according to the preamble of claims 1 and 2 respectively.
  • the invention has for its object to eliminate the disadvantages of the known designs and to create a toe that opens even when the skier falls backwards.
  • the idea is to pivotally mount the housing of a toe in the area remote from the sole hold-down device about a transverse axis arranged on a base plate and in the driving position by means of a locking rocker which is mounted on a further transverse axis in the upper region of the housing to hold the base plate arranged locking curve, already known, as shown in FIG. 4 of DE-PS 26 60 165.
  • the locking rocker is inserted into the locking position via a spring abutment lung pressed.
  • this toe belongs to a different genus than the solution according to the invention, especially since the ski boot is held in the driving position by a shell jaw.
  • FIG. 1 is a vertical longitudinal central section through a first embodiment of a toe piece in the driving position and Fig. 2 is a detail of the same in section along the line II - II in Fig. 1.
  • Figs. 3 and 4 analog representations of a second embodiment are shown .
  • the front jaw shown in FIGS. 1 and 2 is designated 100 in its entirety. It has a base plate 101 which is fastened to a ski 102 by means of screws 103. In the front area of the base plate 101, a swivel axis 104 is arranged which extends transversely to the longitudinal direction of the front jaw 100 and on which a housing 105 is mounted.
  • the housing 105 receives a release spring 106, which is traversed by a pull rod 107.
  • the pretensioning of the release spring 106 can be adjusted in a known manner by means of an adjusting nut 108 which is mounted on the pull rod 107.
  • a latching rocker 110 is mounted in the housing 105 on a further pivot axis 109, which is located in the region of the upper side of the housing 105, the free end of which is supported on a latching curve 111 of the base plate 101.
  • the locking arm 110 is penetrated by the pull rod 107, the head 107a of which is supported on the rear of the locking arm 110.
  • the two bearing eyes 105a and 105b for a threaded bolt 112, on which a sole holding-down device 113 is mounted, are located in the housing 105 behind the locking rocker 110. Furthermore, the housing 105 carries two pivot axes configured as bolts 114a and 114b, on which angle levers 115a and 115b are mounted, which are supported on the cap 117a of a ski boot 117 via support rollers 116a and 116b. The two angle levers 115a and 115b are actuated by the release spring 106 via the latching rocker 110 strikes.
  • the parallel plane to the upper side of the ski through the centers of the two support rollers 116a and 116b is further away from the latter than the parallel plane in which the sole hold-down 113 rests on the upper side of the sole of the boot 117b of the ski boot 117.
  • one of the two angle levers 115a and 115b is pivoted out against the force of the release spring 106, so that the ski boot 117 can leave the front jaw 100.
  • FIGS. 3 and 4 The embodiment of a toe 200 shown in FIGS. 3 and 4 is similar to that described first. they differs from this only in that the pivot axis 209 for the locking rocker 120 is located in the lower area of the housing 205 instead of in the upper area.
  • the pull rod 207 acts on the free end of the locking rocker 210 and not in the central section thereof.
  • the invention is not tied to the exemplary embodiments shown in the drawing and described above. Rather, various modifications thereof are possible without leaving the scope of the invention.
  • the two angle levers do not have to be provided with rollers, but can also be designed without rollers.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Die Erfindung bezieht sich auf einen Vorderbacken mit zwei seitlichen Winkelhebeln (115a, 115b), die gegen die Kraft einer Auslösefeder (106) ausschwenkbar sind. Letztere ist in einem an einer Grundplatte (101) befestigten Gehäuse (105) untergebracht und von einer Zugstange (107) durchsetzt. Zwischen den beiden Winkelhebeln ist am Gehäuse ein Sohlenniederhalter (113) angeordnet. Um bei einem solchen Vorderbacken eine niedrige Bauart zu gewährleisten, sieht die Erfindung vor, daß der kürzere Arm jedes Winkelhebels (115a) über eine im oberen Bereich des Gehäuses (105) an einer ersten Schwenkachse (109) angelenkte Rastschwinge (110) und über die Zugstange (107) von der Auslösefeder (106) beaufschlagt ist, und daß das Gehäuse (105) um eine weitere, an der Grundplatte (101) befestigte Schwenkachse (104) hochschwenkbar und mittels einer an der Grundplatte (101) befestigten Rastkurve (111), an der die Rastschwinge (110) anliegt, in der Fahrtstellung gehalten ist.The invention relates to a front jaw with two lateral angle levers (115a, 115b) which can be swung out against the force of a release spring (106). The latter is accommodated in a housing (105) fastened to a base plate (101) and penetrated by a pull rod (107). A sole hold-down device (113) is arranged on the housing between the two angle levers. In order to ensure a low design with such a toe piece, the invention provides that the shorter arm of each angle lever (115a) is connected via a latching arm (110) articulated in the upper region of the housing (105) to a first pivot axis (109) and via the Drawbar (107) is acted upon by the release spring (106), and that the housing (105) can be swiveled up about a further pivot axis (104) attached to the base plate (101) and by means of a latching curve (111) attached to the base plate (101). , on which the locking rocker (110) rests, is held in the driving position.

Description

Die Erfindung bezieht sich auf einen Vorderbacken ge­mäß dem Oberbegriff des Anspruches 1 bzw. 2.2. The invention relates to a toe piece according to the preamble of claims 1 and 2 respectively.

Ein derartiger Vorderbacken ist in der AT-PS 321 170 bereits beschrieben. Bei dieser bekannten Ausführung liegt der Sohlenniederhalter auf der Oberseite der Schuhsohle auf, wogegen die beiden Winkelhebel sich an die Seitenflä­chen der Schuhsohle anlegen. Diese Seitenflächen sind aber einer Abnützung unterworfen.Such a toe is already described in AT-PS 321 170. In this known embodiment, the sole hold-down lies on the top of the shoe sole, whereas the two angle levers rest on the side surfaces of the shoe sole. However, these side surfaces are subject to wear.

Bei dem Vorderbacken gemäß der DE-OS 20 44 264 ist die­ser Nachteil zwar nicht vorhanden, da hier die beiden Winkel­hebel an der Kappe des Skischuhs anliegen. Doch hat dieser Vorderbacken den Nachteil, daß eine Freigabe der beiden Win­kelhebel nur seitlich, d.h. bei einem reinen Drehsturz, er­folgen kann, und daß ein Auslösen des Vorderbackens bei ei­nem Sturz des Skiläufers nach rückwärts unmöglich ist.This disadvantage is not present in the toe piece according to DE-OS 20 44 264, since here the two angle levers rest on the cap of the ski boot. However, this toe piece has the disadvantage that the two angle levers are only released laterally, i.e. in the event of a pure fall, and that triggering the toe is impossible if the skier falls backwards.

Die Erfindung stellt sich die Aufgabe, die Nachteile der bekannten Ausführungen zu beseitigen und einen Vorder­backen zu schaffen, der sich auch bei einem Rückwärtssturz des Skiläufers öffnet.The invention has for its object to eliminate the disadvantages of the known designs and to create a toe that opens even when the skier falls backwards.

Ausgehend von einem Vorderbacken gemäß dem Oberbe­griff des Anspruches 1 bzw. 2 wird diese Aufgabe erfindungs­gemäß durch die Merkmale des kennzeichnenden Teiles eines dieser Ansprüche gelöst. Durch diese Merkmale wird nicht nur eine zuverlässige Freigabe des Skischuhs bei einem Rückwärtssturz des Skiläufers gewährleistet, sondern auch eine relativ niedrige Bauart des Vorderbackens herbeigeführt.Starting from a toe piece according to the preamble of claim 1 or 2, this object is achieved according to the invention by the features of the characterizing part of one of these claims. These features not only ensure reliable release of the ski boot when the skier falls backwards, but also a relatively low design of the toe piece.

An sich ist der Gedanke, das Gehäuse eines Vorderbak­kens an dem vom Sohlenniederhalter abgelegenen Bereich um eine an einer Grundplatte angeordnete Querachse schwenkbar zu lagern und in der Fahrtstellung mittels einer Rastschwin­ge, die an einer weiteren Querachse im oberen Bereich des Gehäuses gelagert ist, an einer an der Grundplatte angeord­neten Rastkurve festzuhalten, bereits bekannt, wie die Fig. 4 der DE-PS 26 60 165 zeigt. Bei dieser Ausführung wird die Rastschwinge über ein Federwiderlager in die Raststel­ lung gedrückt. Allerdings gehört dieser Vorderbacken einer anderen Gattung als die erfindungsgemäße Lösung an, zumal der Skischuh durch einen Schalenbacken in der Fahrtstellung gehalten wird.In itself, the idea is to pivotally mount the housing of a toe in the area remote from the sole hold-down device about a transverse axis arranged on a base plate and in the driving position by means of a locking rocker which is mounted on a further transverse axis in the upper region of the housing to hold the base plate arranged locking curve, already known, as shown in FIG. 4 of DE-PS 26 60 165. In this version, the locking rocker is inserted into the locking position via a spring abutment lung pressed. However, this toe belongs to a different genus than the solution according to the invention, especially since the ski boot is held in the driving position by a shell jaw.

In der Zeichnung sind zwei beispielsweise Ausführungs­formen des Erfindungsgegenstandes dargestellt. Fig. 1 ist ein vertikaler Längsmittelschnitt durch eine erste Ausfüh­rungsform eines Vorderbackens in der Fahrtstellung und Fig. 2 ein Detail desselben im Schnitt nach der Linie II - II in Fig. 1. In den Fig. 3 und 4 sind analoge Darstellungen einer zweiten Ausführungsform wiedergegeben.The drawing shows two exemplary embodiments of the subject matter of the invention. Fig. 1 is a vertical longitudinal central section through a first embodiment of a toe piece in the driving position and Fig. 2 is a detail of the same in section along the line II - II in Fig. 1. In Figs. 3 and 4, analog representations of a second embodiment are shown .

Der in den Fig. 1 und 2 dargestellte Vorderbacken ist in seiner Gesamtheit mit 100 bezeichnet. Er besitzt eine Grund­platte 101, welche an einem Ski 102 mittels Schrauben 103 be­festigt ist. Im vorderen Bereich der Grundplatte 101 ist eine Schwenkachse 104 quer zur Längsrichtung des Vorderbackens 100 verlaufend angeordnet, auf der ein Gehäuse 105 gelagert ist.The front jaw shown in FIGS. 1 and 2 is designated 100 in its entirety. It has a base plate 101 which is fastened to a ski 102 by means of screws 103. In the front area of the base plate 101, a swivel axis 104 is arranged which extends transversely to the longitudinal direction of the front jaw 100 and on which a housing 105 is mounted.

Das Gehäuse 105 nimmt eine Auslösefeder 106 auf, die von einer Zugstange 107 durchsetzt wird. Die Vorspannung der Auslö­sefeder 106 läßt sich in bekannter Weise mittels einer Einstell­mutter 108, die auf der Zugstange 107 gelagert ist, einstellen. Im Gehäuse 105 ist auf einer weiteren Schwenkachse 109, die sich im Bereich der Oberseite des Gehäuses 105 befindet, eine Rast­schwinge 110 gelagert, deren freies Ende sich an einer Rast­kurve 111 der Grundplatte 101 abstützt. Die Rastschwinge 110 wird von der Zugstange 107 durchsetzt, deren Kopf 107a sich an der Rückseite der Rastschwinge 110 abstützt.The housing 105 receives a release spring 106, which is traversed by a pull rod 107. The pretensioning of the release spring 106 can be adjusted in a known manner by means of an adjusting nut 108 which is mounted on the pull rod 107. A latching rocker 110 is mounted in the housing 105 on a further pivot axis 109, which is located in the region of the upper side of the housing 105, the free end of which is supported on a latching curve 111 of the base plate 101. The locking arm 110 is penetrated by the pull rod 107, the head 107a of which is supported on the rear of the locking arm 110.

Hinter der Rastschwinge 110 befinden sich im Gehäuse 105 die beiden Lageraugen 105a und 105b für einen Gewindebolzen 112,auf dem ein Sohlenniederhalter 113 gelagert ist. Weiters trägt das Gehäuse 105 zwei als Bolzen 114a und 114b ausgestaltete Schwenk­achsen, auf denen Winkelhebel 115a und 115b gelagert sind, die sich über Stützrollen 116a und 116b an der Kappe 117a eines Ski­schuhs 117 abstützen. Die beiden Winkelhebel 115a und 115b wer­den über die Rastschwinge 110 von der Auslösefeder 106 beauf­ schlagt. Die durch die Mittelpunkte der beiden Stützrollen 116a und 116b gelegte Parallelebene zur Skioberseite ist von letzte­rer weiter entfernt, als die Parallelebene, in der der Sohlen­niederhalter 113 auf der Oberseite der Schuhsohle 117b des Ski­schuhs 117 aufliegt.The two bearing eyes 105a and 105b for a threaded bolt 112, on which a sole holding-down device 113 is mounted, are located in the housing 105 behind the locking rocker 110. Furthermore, the housing 105 carries two pivot axes configured as bolts 114a and 114b, on which angle levers 115a and 115b are mounted, which are supported on the cap 117a of a ski boot 117 via support rollers 116a and 116b. The two angle levers 115a and 115b are actuated by the release spring 106 via the latching rocker 110 strikes. The parallel plane to the upper side of the ski through the centers of the two support rollers 116a and 116b is further away from the latter than the parallel plane in which the sole hold-down 113 rests on the upper side of the sole of the boot 117b of the ski boot 117.

In der Fahrtstellung des Vorderbackens 100 nehmen dessen Elemente die in der Zeichnung dargestellte Lage ein. Erfolgt ein Sturz des Skiläufers nach rückwärts, so hebt der Skischuh 117 den Sohlenniederhalter 113 an, und das Gehäuse 105 schwenkt um die Schwenkachse 104. Dabei gleitet das Ende der Rastschwinge 110 entlang der Rastkurve 111 der Grundplatte 101, und die Aus­lösefeder 106 wird zusammengedrückt. Sobald der Schwenkwinkel des Gehäuses 105 ausreichend groß ist, verläßt der Skischuh 117 den Vorderbacken 100.In the driving position of the front jaw 100, its elements assume the position shown in the drawing. If the skier falls backwards, the ski boot 117 lifts the sole hold-down 113 and the housing 105 pivots about the pivot axis 104. The end of the locking rocker 110 slides along the locking curve 111 of the base plate 101, and the release spring 106 is compressed. As soon as the swivel angle of the housing 105 is sufficiently large, the ski boot 117 leaves the front jaw 100.

Bei einem reinen Drehsturz hingegen wird der eine der bei­den Winkelhebel 115a und 115b gegen die Kraft der Auslösefeder 106 ausgeschwenkt, so daß der Skischuh 117 den Vorderbacken 100 verlassen kann.In the case of a pure camber, on the other hand, one of the two angle levers 115a and 115b is pivoted out against the force of the release spring 106, so that the ski boot 117 can leave the front jaw 100.

Erfolgt jedoch gleichzeitig ein Sturz nach rückwärts und ein Drehsturz, so ist die vom ausschwenkenden Winkelhebel 115a bzw. 115b zu leistende, von der Auslösefeder 106 hervorgerufene Arbeit reduziert, da ein Teil dieser Arbeit bereits von der Rastschwinge 110 verrichtet worden ist. Für die seitliche Frei­gabe des Skischuhs 117 ist daher ein geringerer Arbeitsaufwand als bei einem reinen Drehsturz erforderlich.If, however, there is a backward fall and a turning fall at the same time, the work to be performed by the pivoting angle lever 115a or 115b and caused by the release spring 106 is reduced, since part of this work has already been done by the latching rocker 110. For the lateral release of the ski boot 117, less work is required than in the case of a pure lintel.

Die in den Fig. 3 und 4 dargestellte Ausführung eines Vorderbackens 200 ist der zuerst beschriebenen ähnlich. Sie unterscheidet sich von dieser lediglich dadurch, daß die Schwenkachse 209 für die Rastschwinge 120 sich statt im obe­ren Bereich, im unteren Bereich des Gehäuses 205 befindet. Außerdem greift die Zugstange 207 am freien Ende der Rast­schwinge 210 und nicht im mittleren Abschnitt derselben an.The embodiment of a toe 200 shown in FIGS. 3 and 4 is similar to that described first. they differs from this only in that the pivot axis 209 for the locking rocker 120 is located in the lower area of the housing 205 instead of in the upper area. In addition, the pull rod 207 acts on the free end of the locking rocker 210 and not in the central section thereof.

Die Erfindung ist nicht an die in der Zeichnung dar­gestellten und im vorstehenden beschriebenen Ausführungs­beispiele gebunden. Vielmehr sind verschiedene Abänderungen derselben möglich, ohne den Rahmen der Erfindung zu verlas­sen. Beispielsweise müssen die beiden Winkelhebel nicht mit Rollen versehen sein, sie können vielmehr auch ohne Rollen ausgeführt werden.The invention is not tied to the exemplary embodiments shown in the drawing and described above. Rather, various modifications thereof are possible without leaving the scope of the invention. For example, the two angle levers do not have to be provided with rollers, but can also be designed without rollers.

Claims (2)

1. Vorderbacken, der zur Halterung eines einzusetzenden Skischuhs mit zwei seitlichen Winkelhebeln versehen ist, die gegen die Kraft einer Auslösefeder ausschwenkbar sind, welche in einem an einer Grundplatte befestigten Gehäuse unterge­bracht und von einer Zugstange durchsetzt ist, wobei zwischen den beiden Winkelhebeln am Gehäuse ein Sohlenniederhalter an­goerdnet ist, dadurch gekennzeichnet, daß der kürzere Arm jedes Winkelhebels (115a bzw. 115b) über eine im oberen Bereich des Gehäuses (105) an einer ersten Schwenkachse (109) angelenkte Rastschwinge (110) und über die Zugstange (107) von der Auslösefeder (106) beaufschlagt ist, und daß der Gehäuse (105), wie an sich bekannt, in dem vom Sohlenniederhalter (113) abgelegenen Bereich um eine weitere, an der Grundplatte (101) befestigte Schwenkachse (104) be­grenzt hochschwenkbar und mittels einer an der Grundplatte (101)befestigten Rastkurve (111), an der die Rastschwinge (110) anliegt, in der Fahrtstellung gehalten ist (Fig. 1 und 2).1.Front jaw, which is provided for holding a ski boot to be used with two side angle levers which can be swung out against the force of a release spring which is accommodated in a housing fastened to a base plate and penetrated by a pull rod, with a between the two angle levers on the housing Sole holding-down device is characterized , characterized in that the shorter arm of each angle lever (115a or 115b) is connected via a latching rocker (110) articulated in the upper region of the housing (105) to a first pivot axis (109) and via the pull rod (107) from the Release spring (106) is acted upon, and that the housing (105), as is known per se, can be pivoted upward to a limited extent and by means of an in the area remote from the sole hold-down device (113) about a further pivot axis (104) attached to the base plate (101) of the base plate (101) fastened locking curve (111), against which the locking rocker (110) rests, is held in the driving position (Fig. 1 and 2). 2. Vorderbacken, der zur Halterung eines einzusetzenden Skischuhs mit zwei seitlichen Winkelhebeln versehen ist, die gegen die Kraft einer Auslösefeder ausschwenkbar sind, welche in einem an einer Grundplatte befestigten Gehäuse unterge­bracht und von einer Zugstange durchsetzt ist, wobei zwischen den beiden Winkelhebeln am Gehäuse ein Sohlenniederhalter an­goerdnet ist, dadurch gekennzeichnet, daß der kürzere Arm je­des Winkelhebels (215a bzw. 215b) über eine im unteren Be­reich des Gehäuses (205) an einer ersten Schwenkachse (209) angelenkte Rastschwinge und über die Zugstange (207) von der Auslösefeder (206) beaufschlagt ist, und daß das Gehäuse (205), wie an sich bekannt, in dem vom Sohlenniederhalter (213) ab­gelegenen Bereich um eine weitere, an der Grundplatte (201) befestigte Schwenkachse (204) begrenzt hochschwenkbar ist und mittels einer an der Grundplatte (201) befestigten Rast­kurve (211), an der die Rastschwinge (210) anliegt, in der Fahrtstellung gehalten ist (Fig. 3 und 4).2. Front jaw, which is provided to hold a ski boot to be used with two side angle levers that can be swung out against the force of a release spring, which is housed in a housing attached to a base plate and penetrated by a pull rod, with a between the two angle levers on the housing Sole hold-down device is characterized in that the shorter arm of each angle lever (215a or 215b) is connected to a first rocker arm (209) in the lower region of the housing (205) and via the pull rod (207) from the release spring (206 ) is acted upon, and that the housing (205), as is known per se, can be pivoted upward to a limited extent about a further pivot axis (204) attached to the base plate (201) in the area remote from the sole hold-down device (213) and by means of a pivot on the base plate (201) attached locking curve (211), on which the locking rocker (210) rests, held in the driving position is (Figs. 3 and 4).
EP89117920A 1988-10-07 1989-09-28 Machoire avant Expired - Lifetime EP0365861B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0248088A AT390889B (en) 1988-10-07 1988-10-07 FRONT JAW
AT2480/88 1988-10-07

Publications (2)

Publication Number Publication Date
EP0365861A1 true EP0365861A1 (en) 1990-05-02
EP0365861B1 EP0365861B1 (en) 1992-07-29

Family

ID=3535084

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89910854A Expired - Lifetime EP0408679B1 (en) 1988-10-07 1989-09-27 Front clamp
EP89117920A Expired - Lifetime EP0365861B1 (en) 1988-10-07 1989-09-28 Machoire avant

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP89910854A Expired - Lifetime EP0408679B1 (en) 1988-10-07 1989-09-27 Front clamp

Country Status (6)

Country Link
US (2) US5205575A (en)
EP (2) EP0408679B1 (en)
JP (1) JPH0753184B2 (en)
AT (1) AT390889B (en)
DE (1) DE58901947D1 (en)
WO (1) WO1990003830A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017871A1 (en) * 1993-02-15 1994-08-18 HTM Sport- und Freizeitgeräte Aktiengesellschaft Safety ski binding
AT398386B (en) * 1993-02-23 1994-11-25 Tyrolia Freizeitgeraete Front jaw for a safety ski binding

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707514B1 (en) * 1993-07-16 1995-09-29 Salomon Sa Alpine ski binding element.
EP0856337B1 (en) * 1997-01-29 2003-06-18 Look Fixations S.A. Safety binding on the topsurface of a skiboot
FR2759603B1 (en) * 1997-02-20 1999-04-23 Look Fixations Sa SECURITY ATTACHMENT OF THE END BEFORE A SHOE
FR2770787B1 (en) * 1997-11-07 2000-01-14 Rossignol Sa IMPROVEMENT FOR A DEVICE FOR RETAINING A SHOE ON A SKI
US6659494B1 (en) 2000-08-10 2003-12-09 Ralph M. Martin Backwards release ski binding on a pivot plate mount
US7104564B2 (en) * 2000-08-10 2006-09-12 Martin Ralph M Backwards release ski binding
US6769711B1 (en) 2000-08-10 2004-08-03 Ralph M. Martin Gas powered backwards release ski binding
DE102006039989B4 (en) * 2006-08-25 2015-10-08 Marker Deutschland Gmbh Shoe holder unit of a ski binding
US8418219B1 (en) * 2009-08-19 2013-04-09 Communications Test Design, Inc. Method and apparatus for simultaneously testing multiple set-top boxes
FR2966747B1 (en) * 2010-10-29 2013-01-11 Salomon Sas SECURITY FASTENING FOR THE PRACTICE OF SKIING.
WO2012122634A1 (en) 2011-03-14 2012-09-20 Cmh Plus Holdings Ltd. Bicycle suspension system
DE102012212643A1 (en) * 2012-07-18 2014-01-23 Marker Deutschland Gmbh Shoe holding element for ski or snowboard binding for holding toe-side end of ski/snowboard shoe of sportsman, has spring element for holding housing and holders into position, where holders are held in base plate in position

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321170B (en) * 1972-12-18 1975-03-25 Smolka & Co Wiener Metall Ski binding part
DE2356908A1 (en) * 1973-11-14 1975-05-15 Ver Baubeschlag Gretsch Co Ski safety fixing with limited retaining force - releases automatically under excess load to minimise danger to skier
DE2660165B1 (en) * 1976-08-23 1980-01-24 Ver Baubeschlag Gretsch Co Safety ski binding
EP0130864A1 (en) * 1983-06-27 1985-01-09 Sté. Look Société Anonyme Safety ski binding
FR2554358A1 (en) * 1983-11-08 1985-05-10 Look Sa Safety front stop for a ski

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516320A (en) * 1969-09-05 1971-12-15 Reuge Henri Front safety stop for ski binding
DE2030749B2 (en) * 1970-06-23 1979-02-08 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg Safety ski binding with a device to disengage the ski boot from the side
US4336956A (en) * 1979-02-15 1982-06-29 Vereinigte Baubeschlagfabriken Gretsch & Co. Gmbh Safety toe unit for a ski binding
AT368396B (en) * 1980-07-24 1982-10-11 Tyrolia Freizeitgeraete TO BAKE
FR2578749B2 (en) * 1980-07-24 1990-06-15 Tmc Corp FRONT JAW FOR SKI SAFETY BINDINGS
FR2508326A1 (en) * 1981-06-30 1982-12-31 Look Sa FRONT STOP FOR SKI FIXING FOR A TRONKEY SOLE SKI SHOE
FR2523857A1 (en) * 1982-03-25 1983-09-30 Salomon & Fils F SECURITY FASTENING FOR SKI
AT372616B (en) * 1982-04-29 1983-10-25 Tyrolia Freizeitgeraete BAKING, ESPECIALLY FRONT BAKING
DE3230187C2 (en) * 1982-08-13 1984-09-27 Geze Gmbh, 7250 Leonberg Side-release toe piece with two side jaws that can be swiveled out to the side
FR2537442A1 (en) * 1982-12-13 1984-06-15 Salomon & Fils F SECURITY FASTENING FOR SKI
DE3337993A1 (en) * 1983-10-19 1985-05-09 Geze Gmbh, 7250 Leonberg SAFETY PRE-BAKING A SKI BINDING
US4735435A (en) * 1986-06-05 1988-04-05 Marker Deutschland Gmbh Front-piece for a safety ski-binding
AT385423B (en) * 1986-08-22 1988-03-25 Tyrolia Freizeitgeraete FRONT JAWS FOR SAFETY SKI BINDINGS
DE3720440A1 (en) * 1987-06-19 1989-01-05 Geze Sport SIDE-RELEASABLE FRONT BAKING OF A SAFETY SKI BINDING
FR2624387B1 (en) * 1987-12-09 1990-04-06 Salomon Sa SECURITY FIXING FOR SKI
AT389820B (en) * 1988-03-10 1990-02-12 Tyrolia Freizeitgeraete FRONT JAWS FOR SAFETY SKI BINDINGS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321170B (en) * 1972-12-18 1975-03-25 Smolka & Co Wiener Metall Ski binding part
DE2356908A1 (en) * 1973-11-14 1975-05-15 Ver Baubeschlag Gretsch Co Ski safety fixing with limited retaining force - releases automatically under excess load to minimise danger to skier
DE2660165B1 (en) * 1976-08-23 1980-01-24 Ver Baubeschlag Gretsch Co Safety ski binding
EP0130864A1 (en) * 1983-06-27 1985-01-09 Sté. Look Société Anonyme Safety ski binding
FR2554358A1 (en) * 1983-11-08 1985-05-10 Look Sa Safety front stop for a ski

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017871A1 (en) * 1993-02-15 1994-08-18 HTM Sport- und Freizeitgeräte Aktiengesellschaft Safety ski binding
WO1994017872A1 (en) * 1993-02-15 1994-08-18 HTM Sport- und Freizeitgeräte Aktiengesellschaft Safety ski binding
AT398386B (en) * 1993-02-23 1994-11-25 Tyrolia Freizeitgeraete Front jaw for a safety ski binding

Also Published As

Publication number Publication date
JPH03500140A (en) 1991-01-17
JPH0753184B2 (en) 1995-06-07
EP0408679A1 (en) 1991-01-23
EP0365861B1 (en) 1992-07-29
US5205575A (en) 1993-04-27
US5328201A (en) 1994-07-12
AT390889B (en) 1990-07-10
EP0408679B1 (en) 1992-06-24
DE58901947D1 (en) 1992-09-03
ATA248088A (en) 1990-01-15
WO1990003830A1 (en) 1990-04-19

Similar Documents

Publication Publication Date Title
DE1428866B2 (en) Release heel support device for ski bindings
EP0365861B1 (en) Machoire avant
DE2926822A1 (en) BINDING ARRANGEMENT FOR SKI
DE2359490B2 (en) Front binding part of a safety binding for skis
DE2213942C3 (en) Safety ski binding
EP0257244B1 (en) Safety ski binding, especially a toe binding
CH646340A5 (en) SAFETY SKI BINDING.
DE2907365C2 (en) Cross-country safety ski bindings
EP0426050B1 (en) Front jaw
DE2600858C3 (en) Ski safety binding with a step plate releasably connected to the shoe
EP0207382B1 (en) Safety ski binding
DE1956653A1 (en) Toe piece for safety ski bindings
DE1964306A1 (en) Toe piece for safety ski bindings
AT390382B (en) FRONT JAWS FOR SAFETY SKI BINDINGS
AT378689B (en) SECURITY OBLIGATION
EP0059310B1 (en) Ski binding for cross-country skis with a retaining spring
EP0250809A2 (en) Front yaws for safety ski bindings
AT390202B (en) FRONT JAWS FOR SAFETY SKI BINDINGS
AT274631B (en) Safety ski binding
AT387155B (en) Heel-holder for safety ski bindings
DE1530196B2 (en) Support and centering device for a central buffer coupling of rail vehicles
EP0094636A1 (en) Cheek
DE2200254C3 (en) Toe piece for safety ski bindings
AT309287B (en) Jaws for ski bindings
DE1180288B (en) Ski binding

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR LI

17P Request for examination filed

Effective date: 19901018

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TMC CORPORATION

17Q First examination report despatched

Effective date: 19920117

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR LI

REF Corresponds to:

Ref document number: 58901947

Country of ref document: DE

Date of ref document: 19920903

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920929

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920930

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19921027

Year of fee payment: 4

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: HTM SPORT- UND FREIZEITGERAETE GMBH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HTM SPORT- UND FREIZEITGERAETE GESELLSCHAFT M.B.H.

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19930512

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930930

Ref country code: CH

Effective date: 19930930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19940531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST