EP0250809B1 - Front yaws for safety ski bindings - Google Patents

Front yaws for safety ski bindings Download PDF

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Publication number
EP0250809B1
EP0250809B1 EP87106985A EP87106985A EP0250809B1 EP 0250809 B1 EP0250809 B1 EP 0250809B1 EP 87106985 A EP87106985 A EP 87106985A EP 87106985 A EP87106985 A EP 87106985A EP 0250809 B1 EP0250809 B1 EP 0250809B1
Authority
EP
European Patent Office
Prior art keywords
pusher pin
sole
piston
pistons
mounting body
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
Application number
EP87106985A
Other languages
German (de)
French (fr)
Other versions
EP0250809A3 (en
EP0250809A2 (en
Inventor
Karl Stritzl
Henry Freisinger
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.)
TMC Corp
Original Assignee
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
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Publication of EP0250809A2 publication Critical patent/EP0250809A2/en
Publication of EP0250809A3 publication Critical patent/EP0250809A3/en
Application granted granted Critical
Publication of EP0250809B1 publication Critical patent/EP0250809B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/001—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
    • A63C9/085—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
    • A63C9/08535—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
    • A63C9/08557—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
    • A63C9/005—Ski bindings with means for adjusting the position of a shoe holder or of the complete binding relative to the ski

Definitions

  • the invention relates to a front bakken according to the first part of claim 1.
  • Such a front jaw is disclosed in FIGS. 7-10 of EP-A1-0 030 175.
  • the two angled levers on the side - which also act as sole hold-down devices - can be swiveled up about a common transverse axis.
  • the compensating lever and with it the inner piston are pressed back directly by the ski boot.
  • the two angled levers are used to lift the inner piston against the force of the associated compression spring from the other outer piston.
  • only the force of the compression spring loading the outer piston has to be overcome in the event of a lateral release.
  • a disadvantage of this known solution lies in the frame-like design of the printing device.
  • the power transmission from one cross pin to the other takes place via two handlebars.
  • the cross pin adjacent to the ski shoe is also subjected to bending during the pivoting of the equalization lever, the support surface or line of the compensating lever being displaced on the cap of the ski shoe (see FIGS. 7 and 9). As a result, the bearing points of the two handlebars can be worn out.
  • the invention has as its object to eliminate these parts and to create a toe in which the transmission ratio between the two angled levers and the force acting on the sole retainer can be changed in a simple manner within relatively wide limits.
  • the subject of claim 2 facilitates the manufacture and assembly of the toe piece.
  • the measure of claim 3 has the advantage that "digging" the pressure pin into the sole hold-down is not to be feared, since the cam can be hardened.
  • the designer Due to the features of claim 4, the designer has a large interval available for determining the lever ratios determining the triggering.
  • FIG. 1 is a vertical longitudinal central section through a toe in the driving position.
  • Fig. 2 shows on a larger scale a detail in section along the line 11-11 in Fig. 1.
  • Figs. 3 and 4 is a further detail of the toe according to Fig. 1 - also on a larger scale - when the Skier played backwards or in the event of a fall.
  • 1 of the front jaws is designated in its entirety. It has a support body 2 provided with a base plate 2a, which is formed in one piece with the spring housing 3, which extends towards the ski tip. In a projection of an insert 2b of the spring housing 3 there is a horizontal axis 7a, which extends transversely to the longitudinal direction of the ski, on which an angular sole holder 7 is supported with its forked end.
  • Each lever 9 carries a support roller 14.
  • two pressure pins 20 and 21 are slidably guided in bores which run in the longitudinal direction of the ski. These holes are arranged one above the other in the vertical longitudinal center plane of the insert 2b.
  • the upper pressure pin 20 bears on a hardened cam 7b of the sole holder 7, whereas the lower pressure pin 21, which carries a plate 22 at its end facing away from the insert 2b, comes into contact with this on cams 9b of the two levers 9.
  • the spring housing 3 has a bore 23 which receives the insert 2b and in which two helical compression springs 30 and 31 are also arranged coaxially. Of these springs 30, 31, one spring 30 acts on a central piston 32 and the other spring 31 on an annular piston 33 surrounding the central piston 32.
  • the two bores running in the longitudinal direction in insert 2b are arranged in such a way that the first upper pressure pin 20 is only on Ring piston 33, the other lower pressure pin 21, however, abuts both pistons 32 and 33 simultaneously.
  • a set screw 34 serves to change the pretension of the two helical compression springs 30 and 31, the right end of which is guided in a blind bore 32a of the central piston 32 in FIG 3 is axially displaceable, but is secured against twisting.
  • the two pistons 32 and 33 assume the position shown in FIG. 1. If a pure camber occurs when the skier is driving, the lower pressure pin 21 is axially displaced, which results in compression of the two helical compression springs 30, 31. (see Fig. 4). However, if there is a backward turn during the journey, the soles shift holder 7 first the upper pressure pin 20 and with it the annular piston 33 to the left (see FIG. 3), whereby only the spring 31 acting on the annular piston 33 is compressed. As a result, however, the spring force acting on the two levers 9 is reduced to the force of the spring 32 acting on the central piston 32. Thus, the force to be overcome by one of the two levers 9 is reduced when triggered laterally.
  • the bores for the two pins which extend in the axial direction of the front jaw, can also be arranged higher or lower than shown by the designer within certain limits.
  • the two helical compression springs do not have to be changed in their pretension at the same time. Rather, the setting could also be made individually, as is already known in connection with other constructions.
  • the spring housing can be provided with a window in order to indicate the size of the preload of the two screw pressure springs in a known manner.

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

Description

Die Erfindung bezieht sich auf einen Vorderbakken gemäß dem ersten Teil des Anspruches 1.The invention relates to a front bakken according to the first part of claim 1.

Ein derartiger Vorderbacken ist in den Fig. 7-10 der EP-A1-0 030 175 geoffenbart. Dabei sind in dieser Ausführungsform die beiden seitlichen abgewinkelten Hebel - welche auch als Sohlenniederhalter wirksam sind - um eine gemeinsame Querachse hochschwenkbar. Dadurch werden bei einem Vorwärtssturz der Ausgleichshebel und mit ihm der innere Kolben unmittelbar durch den Skischuh zurückgedrückt. Bei einem Rückwärtssturz hingegen wird mittels der beiden abgewinkelten Hebel der innere Kolben gegen die Kraft der diesem zugehörigen Druckfeder vom anderen äußeren Kolben abgehoben. Zufolge dieser Entlastung ist bei einer seitlichen Auslösung in beiden Fällen nur die Kraft der den äußeren Kolben belastenden Druckfeder zu überwinden.Such a front jaw is disclosed in FIGS. 7-10 of EP-A1-0 030 175. In this embodiment, the two angled levers on the side - which also act as sole hold-down devices - can be swiveled up about a common transverse axis. As a result, in the event of a forward fall, the compensating lever and with it the inner piston are pressed back directly by the ski boot. In the event of a backward fall, on the other hand, the two angled levers are used to lift the inner piston against the force of the associated compression spring from the other outer piston. As a result of this relief, only the force of the compression spring loading the outer piston has to be overcome in the event of a lateral release.

Ein Nachteil dieser bekannten Lösung liegt in der rahmenartigen Ausgestaltung der Druckvorrichtung. Die Kraftübertragung von einem Querstift zum anderen erfolgt über zwei Lenker. Dabei wird der dem Skischuh benachbarte Querstift während des Verschwenkens des Aus gleichshebels auch auf Biegung beansprucht, wobei sich die Abstützfläche bzw. -linie des Ausgleichshebels an der Kappe des Skischuhs verlagert (vgl. Fig. 7 und 9). Dadurch können aber die Lagerstellen der beiden Lenker ausgeleiert werden.A disadvantage of this known solution lies in the frame-like design of the printing device. The power transmission from one cross pin to the other takes place via two handlebars. The cross pin adjacent to the ski shoe is also subjected to bending during the pivoting of the equalization lever, the support surface or line of the compensating lever being displaced on the cap of the ski shoe (see FIGS. 7 and 9). As a result, the bearing points of the two handlebars can be worn out.

Die Erfindung stellt sich die Aufgabe, diese Nach teile zu beseitigen und einen Vorderbacken zu schaffen, bei dem das Übersetzungsverhältnis zwischen der auf die beiden abgewinkelten Hebel und der auf den Sohlenniederhalter wirkenden Kraft sich auf einfache Weise in relativ weiten Grenzen verändern läßt.The invention has as its object to eliminate these parts and to create a toe in which the transmission ratio between the two angled levers and the force acting on the sole retainer can be changed in a simple manner within relatively wide limits.

Ausgehend von einem Vorderbacken gemäß dem ersten Teil des Anspruches 1 wird diese Aufgabe durch die Merkmale des zweiten Teiles dieses Anspruches gelöst. Da im Gegensatz zum bekannten Vorderbacken, bei dem die beiden abgewinkelten Hebel gleichzeitig die Funktion von Sohlenniederhaltern ausüben, gemäß dem Anspruch 1 jedoch ein gesonderter Sohlenniederhalter vorhanden ist, ermöglichenes die Erfindungsmerkmale dieses Anspruches, die auf den Sohlen-niederhalter wirkende Federkraft besser dimensionieren zu können.Starting from a toe piece according to the first part of claim 1, this object is achieved by the features of the second part of this claim. Since, in contrast to the known toe piece, in which the two angled levers simultaneously function as sole hold-down devices, there is a separate sole hold-down device according to claim 1, the inventive features of this claim enable the spring force acting on the sole hold-down device to be better dimensioned.

Durch den Gegenstand des Anspruches 2 werden die Herstellung und der Zusammenbau des Vorderbackens erleichtert.The subject of claim 2 facilitates the manufacture and assembly of the toe piece.

Die Maßnahme des Anspruches 3 hat den Vorteil, daß ein "Eingraben" des Druckstiftes in den Sohlenniederhalter nicht zu befürchten ist, da der Nocken gehärtet werden kann.The measure of claim 3 has the advantage that "digging" the pressure pin into the sole hold-down is not to be feared, since the cam can be hardened.

Durch die Merkmale des Anspruches 4 steht dem Konstrukteur für die Bestimmung der das Auslösen bestimmenden Hebelverhältnisse ein großes Intervall zur Verfügung.Due to the features of claim 4, the designer has a large interval available for determining the lever ratios determining the triggering.

In der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstandes dargestellt. Fig. 1 ist ein vertikaler Längsmittelschnitt durch einen in der Fahrtstellung befindlichen Vorderbacken. Fig. 2 zeigt in größerem Maßstab ein Detail im Schnitt nach der Linie 11-11 in Fig. 1. Schließlich ist in den Fig. 3 und 4 ein weiteres Detail des Vorderbackens gemäß Fig. 1 - gleichfalls in größerem Maßstab - bei einem Sturz des Skiläufers nach rückwärts bzw. bei einem Drehsturz wiedergegeben.An example embodiment of the subject matter of the invention is shown in the drawing. Fig. 1 is a vertical longitudinal central section through a toe in the driving position. Fig. 2 shows on a larger scale a detail in section along the line 11-11 in Fig. 1. Finally, in Figs. 3 and 4 is a further detail of the toe according to Fig. 1 - also on a larger scale - when the Skier played backwards or in the event of a fall.

In der Zeichnung ist mit 1 der Vorderbacken in seiner Gesamtheit bezeichnet. Er besitzt einen mit einer Basisplatte 2a versehenen Tragkörper 2, welcher einstückig mit dem Federgehäuse 3 ausgebildet ist, das sich gegen die Skispitze hin erstreckt. In einem Vorsprung eines Einsatzes 2b des Federgehäuses 3 ist eine horizontale, sich quer zur Skilängsrichtung erstreckende Achse 7a angeordnet, auf der ein winkelförmiger Sohlenhalter 7 mit seinem gegabelten Ende gelagert ist.In the drawing, 1 of the front jaws is designated in its entirety. It has a support body 2 provided with a base plate 2a, which is formed in one piece with the spring housing 3, which extends towards the ski tip. In a projection of an insert 2b of the spring housing 3 there is a horizontal axis 7a, which extends transversely to the longitudinal direction of the ski, on which an angular sole holder 7 is supported with its forked end.

Zwei abgewinkelte Hebel 9, welche zur seitlichen Halterung der Schuhsohle eines in Fig. 2 nur angedeuteten Skischuhs 10 dienen, sind auf einer gemeinsamen Achse 9a, die in der Basisplatte 2a verankert ist, schwenkbar gelagert. Jeder Hebel 9 trägt eine Stützrolle 14. Im Einsatz 2b sind zwei Druckstifte 20 und 21 in Bohrungen, die in Skilängsrichtung verlaufen, verschiebbar geführt. Diese Bohrungen sind in der vertikalen Längsmittelebene des Einsatzes 2b übereinander angeordnet. Der obere Druckstift 20 liegt an einem gehärteten Nocken 7b des Sohlenhalters 7 an, wogegen der untere Druckstift 21, der an seinem dem Einsatz 2b abgewandten Ende eine Platte 22 trägt, mit dieser an Nocken 9b der beiden Hebel 9 zur Anlage kommt.Two angled levers 9, which serve to hold the sole of the side of a ski boot 10 only indicated in FIG. 2, are pivotably mounted on a common axis 9a, which is anchored in the base plate 2a. Each lever 9 carries a support roller 14. In the insert 2b, two pressure pins 20 and 21 are slidably guided in bores which run in the longitudinal direction of the ski. These holes are arranged one above the other in the vertical longitudinal center plane of the insert 2b. The upper pressure pin 20 bears on a hardened cam 7b of the sole holder 7, whereas the lower pressure pin 21, which carries a plate 22 at its end facing away from the insert 2b, comes into contact with this on cams 9b of the two levers 9.

Das Federgehäuse 3 weist eine den Einsatz 2b aufnehmende Bohrung 23 auf, in der weiters zwei Schraubendruckfedern 30 und 31 koaxial angeordnet sind. Von diesen Federn 30, 31 beaufschlagen die eine Feder 30 einen zentralen Kolben 32 und die andere Feder 31 einen den zentralen Kolben 32 umgebenden Ringkolben 33. Die beiden im Einsatz 2b in Längsrichtung verlaufenden Bohrungen sind so angeordnet, daß der erste obere Druckstift 20 nur am Ringkolben 33, der andere untere Druckstift 21 hingegen an beiden Kolben 32 und 33 gleichzeitig anliegt.The spring housing 3 has a bore 23 which receives the insert 2b and in which two helical compression springs 30 and 31 are also arranged coaxially. Of these springs 30, 31, one spring 30 acts on a central piston 32 and the other spring 31 on an annular piston 33 surrounding the central piston 32. The two bores running in the longitudinal direction in insert 2b are arranged in such a way that the first upper pressure pin 20 is only on Ring piston 33, the other lower pressure pin 21, however, abuts both pistons 32 and 33 simultaneously.

Zur Veränderung der Vorspannung der beiden Schraubendruckfedern 30 und 31 dient eine Stellschraube 34, deren rechtes Ende in Fig. 1 in einer Sackbohrung 32a des zentralen Kolbens 32 geführt wird und auf der ein Federteller 35 aufgeschraubt ist, der in an sich bekannter Weise gegenüber dem Federgehäuse 3 zwar axial verschiebbar, aber gegen Verdrehen gesichert ist. Am Federteller 35 liegen die einen Enden der beiden Schraubendruckfedern 30, 31 an, deren Vorspannung gleichzeitig verändert wird.A set screw 34 serves to change the pretension of the two helical compression springs 30 and 31, the right end of which is guided in a blind bore 32a of the central piston 32 in FIG 3 is axially displaceable, but is secured against twisting. On the spring plate 35, one end of the two helical compression springs 30, 31 abuts, the pretension of which is changed at the same time.

In der Fahrtstellung nehmen die beiden Kolben 32 und 33 die in Fig. 1 dargestellte Lage ein. Erfolgt während der Fahrt des Skiläufers ein reiner Drehsturz, so wird der untere Druckstift 21 axial verschoben, was eine Kompression der beiden Schrauben-druckfedern 30, 31 zur Folge hat. (s. Fig. 4). Erfolgt während der Fahrt jedoch ein Rück wärtsdrehsturz, so verschiebt der Sohlenhalter 7 zunächst den oberen Druckstift 20 und mit ihm den Ringkolben 33 nach links (s. Fig. 3), wodurch nur die den Ringkolben 33 beaufschlagende Feder 31 komprimiert wird. Dadurch wird aber die die beiden Hebel 9 beaufschlagende Federkraft auf die Kraft der den zentralen Kolben 32 beaufschlagenden Feder 32 reduziert. Somit wird beim seitlichen Auslösen die von einem der beiden Hebel 9 zu überwindende Kraft herabgesetzt.In the driving position, the two pistons 32 and 33 assume the position shown in FIG. 1. If a pure camber occurs when the skier is driving, the lower pressure pin 21 is axially displaced, which results in compression of the two helical compression springs 30, 31. (see Fig. 4). However, if there is a backward turn during the journey, the soles shift holder 7 first the upper pressure pin 20 and with it the annular piston 33 to the left (see FIG. 3), whereby only the spring 31 acting on the annular piston 33 is compressed. As a result, however, the spring force acting on the two levers 9 is reduced to the force of the spring 32 acting on the central piston 32. Thus, the force to be overcome by one of the two levers 9 is reduced when triggered laterally.

Verschiedene Ausführungen sind möglich, ohne den Rahmen der Erfindung zu verlassen. Beispielsweise können die sich in Achsrichtung des Vorderbakkens erstreckenden Bohrungen für die beiden Stifte vom Konstrukteur innerhalb gewisser Grenzen auch höher oder tiefer als dargestellt angeordnet werden. Ferner müssen die beiden Schraubendruckfedern nicht gleichzeitig in ihrer Vorspannung verändert werden. Vielmehr könnte die Einstellung auch einzeln vorgenommen werden, wie dies in Verbindung mit anderen Konstruktionen bereits bekannt ist. Weiters kann das Federgehäuse mit einem Fenster versehen sein, um die Größe der Vorspannung der beiden Schraubendruckfe dern in bekannter Weise anzuzeigen.Different designs are possible without leaving the scope of the invention. For example, the bores for the two pins, which extend in the axial direction of the front jaw, can also be arranged higher or lower than shown by the designer within certain limits. Furthermore, the two helical compression springs do not have to be changed in their pretension at the same time. Rather, the setting could also be made individually, as is already known in connection with other constructions. Furthermore, the spring housing can be provided with a window in order to indicate the size of the preload of the two screw pressure springs in a known manner.

Claims (4)

1. A front clamp assembly (1) for a safety ski binding, comprising a mounting body (2) having mounted thereon for rotation about at least one vertical axis (9a) two angular levers (9) adapted to laterally engage the sole of a boot to be inserted therebetween, and two coaxially mounted compression springs (30,31) housed in a bore (23) of a spring housing (3), said bore (23) of said housing (3) also containing two coaxially nested pistons (32, 33) each subjected to the action of a respective one of said two compression springs (30,31), one (33) of said pistons acting on pressure-transmitting means (20) independently of the other piston (32) characterized in that said one piston (33) is an annular piston, that said pressure-transmitting means (20) comprises a pusher pin (20) mounted in said mounting body (2) for displacement in the direction of its axis and cooperating with a sole clamp-down member (7), said pusher pin (20) being in engagement solely with said annular piston (33), and that below said pusher pin (20) engaging said annular piston (3), a further pusher pin (21) is mounted in said mounting body (2) for displacement in the direction of its axis, said further pusher pin (21) engaging on the one hand said two angular levers (9), and on the other, said two pistons (32, 33) at the same time.
2. A clamp assembly according to claim 1, characterized in that said sole clamp-down member (7) is mounted for rotation about a transverse axis (7a) in a projection of an insert member (2a) inserted into said bore (23) of said mounting body (2) housing said two pistons (32, 33) and provided with two bores in which said pusher pins (20, 21 ) are individually and displaceably mounted.
3. A clamp assembly according to claim 1, characterized in that said sole clamp-down member (7) is provided with a cam portion (7b) adapted to be engaged by said pusher pin (20) engaging only said annular piston (33).
4. A clamp assembly according to claim 1. characterized in that each lever (9) is provided with a cam portion (9b), said cam portions (9b) supporting a plate member (22) secured to said lower pusher pin (21).
EP87106985A 1986-06-27 1987-05-14 Front yaws for safety ski bindings Expired - Lifetime EP0250809B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0175586A AT385673B (en) 1986-06-27 1986-06-27 FRONT JAWS FOR SAFETY SKI BINDINGS
AT1755/86 1986-06-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP89123865.1 Division-Into 1987-05-14

Publications (3)

Publication Number Publication Date
EP0250809A2 EP0250809A2 (en) 1988-01-07
EP0250809A3 EP0250809A3 (en) 1988-10-19
EP0250809B1 true EP0250809B1 (en) 1990-12-27

Family

ID=3520306

Family Applications (2)

Application Number Title Priority Date Filing Date
EP87106985A Expired - Lifetime EP0250809B1 (en) 1986-06-27 1987-05-14 Front yaws for safety ski bindings
EP89123865A Expired - Lifetime EP0371518B1 (en) 1986-06-27 1987-05-14 Fornt jaws for safety ski bindings

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP89123865A Expired - Lifetime EP0371518B1 (en) 1986-06-27 1987-05-14 Fornt jaws for safety ski bindings

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EP (2) EP0250809B1 (en)
AT (2) AT385673B (en)
DE (2) DE3767050D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613949B1 (en) * 1987-04-15 1991-11-08 Gestion Ste Tech Sarl Et SKI FASTENING DEVICE WITH AUTOMATIC SHOE
FR2640516B1 (en) * 1988-12-16 1991-03-29 Salomon Sa SKI SAFETY ATTACHMENT FOR TRIGGERING THE FRONT OF A SHOE MOUNTED ON THE SKI
AT396067B (en) * 1989-09-01 1993-05-25 Tyrolia Freizeitgeraete FRONT JAW
FR2926026B1 (en) * 2008-01-09 2010-04-02 Rossignol Sa DEVICE FOR RETAINING A SHOE ON A SNOWBOARD BOARD.
CN113599857B (en) * 2021-08-06 2022-11-25 无棣永利盐业有限公司 Salt field crystallization smashing device utilizing wind energy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT368396B (en) * 1980-07-24 1982-10-11 Tyrolia Freizeitgeraete TO BAKE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359893B (en) * 1973-10-23 1980-12-10 Salomon & Fils F SAFETY BINDING
DE2835732C3 (en) * 1978-08-16 1981-03-19 Geze Gmbh, 7250 Leonberg Safety ski bindings
FR2464727A1 (en) * 1979-09-14 1981-03-20 Look Sa STOP FRONT OF SKI FIXING
FR2469189B1 (en) * 1979-11-13 1985-10-25 Look Sa FRONT STOP OF SKI BINDING

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT368396B (en) * 1980-07-24 1982-10-11 Tyrolia Freizeitgeraete TO BAKE

Also Published As

Publication number Publication date
EP0371518B1 (en) 1993-07-21
EP0371518A2 (en) 1990-06-06
ATA40687A (en) 1988-02-15
EP0371518A3 (en) 1990-12-12
AT385673B (en) 1988-05-10
EP0250809A3 (en) 1988-10-19
DE3767050D1 (en) 1991-02-07
AT386539B (en) 1988-09-12
EP0250809A2 (en) 1988-01-07
DE3786675D1 (en) 1993-08-26
ATA175586A (en) 1987-10-15

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