EP0221190B1 - Ski binding - Google Patents

Ski binding Download PDF

Info

Publication number
EP0221190B1
EP0221190B1 EP86902961A EP86902961A EP0221190B1 EP 0221190 B1 EP0221190 B1 EP 0221190B1 EP 86902961 A EP86902961 A EP 86902961A EP 86902961 A EP86902961 A EP 86902961A EP 0221190 B1 EP0221190 B1 EP 0221190B1
Authority
EP
European Patent Office
Prior art keywords
ski
shoe
sole
boot
pins
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
EP86902961A
Other languages
German (de)
French (fr)
Other versions
EP0221190A1 (en
EP0221190A4 (en
Inventor
Vladimir Stepanovich Makarenko
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.)
Leningradsky Politekhnichesky Institut
Original Assignee
Leningradsky Politekhnichesky Institut
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 Leningradsky Politekhnichesky Institut filed Critical Leningradsky Politekhnichesky Institut
Priority to AT86902961T priority Critical patent/ATE70984T1/en
Publication of EP0221190A1 publication Critical patent/EP0221190A1/en
Publication of EP0221190A4 publication Critical patent/EP0221190A4/en
Application granted granted Critical
Publication of EP0221190B1 publication Critical patent/EP0221190B1/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
    • A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps

Definitions

  • the invention relates to an arrangement of skis and ski boots of the type described in the preamble of claim 1, known from DE-A-31 15 618.
  • skis and ski boots have the disadvantage in common that they do not depend on the type of Have the walking step and adapt to the weather conditions. This is how cross-country skis glide best when the tip of the shoe is in the area of the center of gravity of the ski. If you move the shoe forwards or backwards along the longitudinal axis of the ski, the gliding properties decrease. However, other properties, such as steerability, are better if the shoe is attached further forward or further back.
  • the invention has for its object to provide an arrangement of ski une ski boot, which enables adaptation to the type of running step and the weather conditions.
  • the general rule is that the ski glides best when the tip of the shoe is in the area of the center of gravity of the ski.
  • the glide decreases when the shoe is moved forwards or backwards along the longitudinal axis of the ski.
  • it is advisable to arrange the shoe closer to the tip of the ski because the ski will be easier to steer.
  • a similar situation arises when running on ice, hard and wet snow when a significant improvement in ski steering is more important than a certain decrease in the glide of the ski.
  • the possibility of shifting the locking area of the boot along the longitudinal axis of the ski allows the skier to attach the boot to the ski at the optimal location depending on the weather conditions, the profile of the route and the desired step type.
  • the arrangement of ski and ski boot according to the invention contains retaining pins 1 (FIGS. 1-4) which are attached to a ski 2 along its longitudinal axis and are intended for insertion into counterbores 3 in the sole 4 of a shoe 5, which lie along the longitudinal axis of the shoe 5 .
  • a bow-shaped lock 6 is intended to limit the displacement of the shoe 5 in the vertical plane.
  • the holding pin 1 is made of two parts. The lower part of the pin 1 is for fastening in the body of the ski 2, the upper part of the same for entry into the counter bore 3 of the sole 4 of the Shoe 5 determined.
  • the upper and the lower part of the pin 1 can be separated from one another by a support surface 7, which is used to fasten the arrester 6 to the ski 2 (FIG. 1).
  • the retaining pins 1 can be arranged on a plate 8 (FIGS. 3-4), in which bores 9 are made for fixing the same to the ski, for pushing through fastening elements (not shown).
  • two holes 3 are made in the sole 4 of the shoe 5, one of which is intended for inserting one of the pins 1, while the other is designed in the form of a longitudinal groove 10, into which the remaining pins 1 are inserted.
  • the arrester 6 (FIG. 5) is designed in the form of a rod which projects through the sole 4 into the bore 3 for connection to a corresponding pin 1.
  • 10-11 shows an embodiment of the arrangement according to the invention in which a part of the pins 1 is rigidly connected to one another between the edge pins 1, as a result of which a longitudinal projection 13 is formed.
  • the two edge pins 1 and the projection 13 are intended for insertion into associated counter-bores 3 and the groove 10 in the sole 4 of the shoe 5 (not shown).
  • the pins 1 are intended to limit the displacement of the shoe 5 relative to the longitudinal axis of the ski 2, while the projection 13 serves to limit lateral displacements of the shoe 5.
  • the arrangement of the pins 1 along the longitudinal axis of the ski 2 makes it possible to move the shoe 5 along the axis of the ski 2 and to fix it.
  • fixing of the shoe 5 on the pin 1 closest to the tip of the ski 2 the conditions for the use of the skate by the skier are improved thanks to the safe steering of the tip of the ski 2.
  • the remaining pins 1 enter the bores 3 of the sole 4 of the shoe 5 and counteract the rotation of the sole 4 of the shoe 5 when the skier pushes off, whereby the first pin on which the shoe 5 is fixed is relieved.
  • the arrangement of the pins 1 along the axis of the ski 2 preferably takes place at such a distance from one another that, in the event of any bending of the sole 4 of the shoe 5 which occurs during skiing, at least two pins lying along the longitudinal axis of the ski 2 do not come out of the bore 3 or step out of the groove 10.
  • the brake 6 (Fig.5) is arranged in the sole 4 of the shoe 5 with the aim that the shoe 5 can be fastened to any pin 1 by means of only one brake 6.
  • the brake 6 is arranged in the sole 4 such that the Neighboring pins 1 do not hinder the fixing and releasing of the shoe 5.
  • a holding pin 1 and a counterbore 3 in the sole 4 must be brought into line. Then a force must be applied so that the pin 1 enters the hole 3.
  • the tip part of the sole 4 of the shoe 5 pushes the stop 6 away.
  • the arrester 6 comprises the sole 4 of the shoe 5 from above. In the embodiment of the arrangement shown in FIG. 5, the pin 1 pushes the arrester 6 away by entering the bore 3.
  • the lock 6 occurs under the effect of the force exerted by the skier into the hole in the pin 1 and fixes the sole 4 of the shoe 5 to the ski 2.
  • a force must be applied in the direction away from the pin 1 along the axis of the lock 6 .
  • the arrester 6 has emerged from the bore of the pin 1, the shoe 5 is released.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Tents Or Canopies (AREA)
  • Magnetic Heads (AREA)
  • Die Bonding (AREA)
  • Laminated Bodies (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Tires In General (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Regulating Braking Force (AREA)
  • Photovoltaic Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PCT No. PCT/SU86/00034 Sec. 371 Date Dec. 12, 1986 Sec. 102(e) Date Dec. 12, 1986 PCT Filed Apr. 18, 1986 PCT Pub. No. WO86/06291 PCT Pub. Date Nov. 6, 1986.A ski binding comprises rest pins 1 and corresponding holes 3 for mating with the rest pins 1 disposed on a ski 2 or on a boot 5 and a lock 6, restraining vertical movement of the boot 5. The pins 1 and the corresponding holes 3 are placed along the longitudinal axis of the ski 2 and the boot 5.

Description

Die Erfindung bezieht sich auf eine Anordnung aus Ski und Skischuh der im Oberbegriff des Patentanspruchs 1 beschriebenen, aus der DE-A-31 15 618 bekannten Art.The invention relates to an arrangement of skis and ski boots of the type described in the preamble of claim 1, known from DE-A-31 15 618.

Aus der DE-A-3 115 618 ist eine Anordnung aus Ski und Skischuh bekannt, bei der der Schuh über einen nach vorn vorspringenden Teil der Sohle am Ski befestigt ist. Wenn die Sohle auf der Skioberfläche aufliegt, greifen auf der Skioberfläche hintereinander angeordnete Haltestifte in zugehörige Gegenbohrungen in der Schuhsohle. Dieser Aufbau ergibt eine verhältnismäßig feste Verbindung zwischen Skischuh und Ski, wenn die Schuhsohle auf dem Ski aufliegt. Ist dagegen beim Abstoßen die Schuhsohle vom Ski abgehoben, ist die Verbindung über den nach vorn vorspringenden Teil der Schuhsohle verhältnismäßig labil, wobei gerade dann große Drehmomente übertragen werden müssen. Diese Drehmomente sind dann besonders hoch und führen zu einer großen Beanspruchung der Schuhsohle, wenn der Skiläufer den sog. Schlittschuhschritt anwendet.From DE-A-3 115 618 an arrangement of skis and ski boots is known, in which the boot is attached to the ski via a part of the sole which projects forward. When the sole rests on the ski surface, retaining pins arranged one behind the other on the ski surface engage in corresponding counterbores in the shoe sole. This structure results in a relatively firm connection between the ski boot and the ski when the sole of the shoe rests on the ski. If, on the other hand, the sole of the shoe is lifted off the ski when pushing off, the connection via the part of the sole of the shoe which projects forward is relatively unstable, with high torques then having to be transmitted. These torques are particularly high and lead to great stress on the sole of the shoe when the skier uses the so-called skate step.

Bei den aus der DE-A-3 240 750 bekannten Anordnung wird diese Belastung dadurch vermieden, daß der Skischuh innerhalb des Umrisses des Schuhes am Ski befestigt ist, so daß Befestigungsstelle und der Bereich, in dem sich der Skiläufer abstößt, übereinstimmen oder sehr nahe beieinanderliegen.In the arrangement known from DE-A-3 240 750, this load is avoided in that the ski boot is fastened to the ski within the outline of the boot, so that the fastening point and the area in which the skier pushes off match or are very close lying together.

Den bekannten Anordnungen aus Ski und Skischuh ist aber der Nachteil gemeinsam, daß sie sich nicht an die Art des Laufschrittes und an die Witterungsbedingungen anpassen lassen. So gleiten Langlaufski am besten, wenn sich die Schuhspitze im Bereich des Schwerpunkts des Skis befindet. Verschiebt man den Schuh längs der Skilängsachse nach vorn oder hinten, so nimmt das Gleitvermögen ab. Andere Eigenschaften, beispielsweise die Lenkbarkeit, sind jedoch besser, wenn der Schuh weiter vorn oder weiter hinten befestigt ist.The known arrangements of skis and ski boots have the disadvantage in common that they do not depend on the type of Have the walking step and adapt to the weather conditions. This is how cross-country skis glide best when the tip of the shoe is in the area of the center of gravity of the ski. If you move the shoe forwards or backwards along the longitudinal axis of the ski, the gliding properties decrease. However, other properties, such as steerability, are better if the shoe is attached further forward or further back.

Der Erfindung liegt die Aufgabe zugrunde, eine Anordnung aus Ski une Skischuh, zu schaffen, die eine Anpassung an die Art des Laufschrittes und an die Witterungsbedingungen ermöglicht.The invention has for its object to provide an arrangement of ski une ski boot, which enables adaptation to the type of running step and the weather conditions.

Diese Aufgabe wird ausgehend von der gattungsgemäßen Anordnung aus Ski und Skischuh, erfindungsgemäß durch die kennzeichnenden Merkmale des Patentanspruchs 1 gelöst.This object is achieved on the basis of the generic arrangement of skis and ski boots, according to the invention by means of the characterizing features of patent claim 1.

Allgemein gilt, daß der Ski am besten gleitet, wenn sich die Schuhspitze im Bereich des Schwerpunktes des Skis befindet. Das Gleitvermögen nimmt ab, wenn der Schuh längs der Skilängsachse nach vorn oder hinten verschoben wird. Bei Anwendung des Schlittschuhschrittes ist es aber zweckmäßig, den Schuh näher an der Skispitze anzuordnen, weil dabei der Ski besser lenkbar wird. Eine ähnliche Situation entsteht beim Laufen auf Glatteis, Hart- und Naßschnee, wenn eine wesentliche Verbesserung der Skilenkung wichtiger ist als eine gewisse Abnahme der Gleitfähigkeit des Ski. Die Möglichkeit der Verschiebung des Feststellbereiches des Schuhs längs der Skilängsachse erlaubt es dem Skiläufer, den Schuh je nach den Witterungsverhältnissen, dem Profil der Strecke und der gewünschten Schrittart an der optimalen Stelle am Ski zu befestigen.The general rule is that the ski glides best when the tip of the shoe is in the area of the center of gravity of the ski. The glide decreases when the shoe is moved forwards or backwards along the longitudinal axis of the ski. When using the skate step, it is advisable to arrange the shoe closer to the tip of the ski because the ski will be easier to steer. A similar situation arises when running on ice, hard and wet snow when a significant improvement in ski steering is more important than a certain decrease in the glide of the ski. The possibility of shifting the locking area of the boot along the longitudinal axis of the ski allows the skier to attach the boot to the ski at the optimal location depending on the weather conditions, the profile of the route and the desired step type.

Bevorzugte Weiterbildungen der erfindungsgemäßen Anordnung sind Gegenstand der Patentansprüche 2 bis 4. Sie ermöglichen eine einfachere Fertigung, sicherere Verbindung zwischen Schuh und Ski und eine gleichmäßigere Belastung der Schuhsohle.Preferred developments of the arrangement according to the invention are the subject of claims 2 to 4. They enable easier production, more secure connection between the shoe and ski and a more uniform load on the sole of the shoe.

Im folgenden werden Ausführungsbeispiele der erfindungsgemäßen Anordnung aus Ski und Skischuh erläutert. Es zeigen:

Fig. 1
einen Teil-Längsschnitt einer ersten Ausführungsform der erfindungsgemäßen Anordnung,
Fig 2
die Draufsicht auf einen zugehörigen Ski,
Fig. 3
eine zweite Ausführungsform der Anordnung, bei der die Stifte auf einer Platte angeordnet sind,
Fig. 4
eine Seitenansicht der Anordnung der Fig. 3,
Fig. 5
eine Draufsicht auf eine Schuhsohle von unten,
Fig. 6
den Schnitt VI-VI der Fig. 5,
Fig. 7
den Schnitt VII-VII der Fig. 5,
Fig. 8
eine Draufsicht auf eine Schuhsohle von unten,
Fig. 9
eine Draufsicht auf eine weitere Schuhsohlenkonstruktion von unten,
Fig. 10
die Draufsicht auf einen Ski mit einer weiteren Ausführungsform der Anordnung und
Fig. 11
einen Längsschnitt der Anordnung von Fig. 10
Exemplary embodiments of the arrangement of skis and ski boots according to the invention are explained below. Show it:
Fig. 1
2 shows a partial longitudinal section of a first embodiment of the arrangement according to the invention,
Fig. 2
the top view of an associated ski,
Fig. 3
a second embodiment of the arrangement in which the pins are arranged on a plate,
Fig. 4
3 shows a side view of the arrangement in FIG. 3,
Fig. 5
a top view of a shoe sole from below,
Fig. 6
the section VI-VI of Fig. 5,
Fig. 7
the section VII-VII of Fig. 5,
Fig. 8
a top view of a shoe sole from below,
Fig. 9
a top view of another shoe sole construction from below,
Fig. 10
the top view of a ski with a further embodiment of the arrangement and
Fig. 11
10 shows a longitudinal section of the arrangement from FIG. 10

Die erfindungsgemäße Anordnung aus Ski und Skischuh enthält Haltestifte 1 (Fig. 1 - 4), die an einem Ski 2 entlang dessen Längsachse angebracht und zum Einführen in Gegenbohrungen 3 der Sohle 4 eines Schuhs 5 bestimmt sind, welche entlang der Längsachse des Schuhes 5 liegen. Ein bügelförmiger Feststeller 6 ist zur Begrenzung der Verschiebung des Schuhes 5 in der vertikalen Ebene bestimmt. Zur bequemeren Montage bzw. Demontage ist der Haltestift 1 aus zwei Teilen ausgeführt. Der untere Teil des Stiftes 1 ist zum Befestigen im Körper des Skis 2, der obere Teil desselben zum Eintritt in die Gegenhohrung 3 der Sohle 4 des Schuhes 5 bestimmt. Der obere und der untere Teil des Stiftes 1 können durch eine Stützfläche 7 voneinander getrennt sein, die zur Befestigung des Feststellers 6 am Ski 2 (Fig. 1) dient. Zur Vereinfachung der Fertigung der Skibindung können die Haltestifte 1 auf einer Platte 8 (Fig. 3 - 4 ) angeordnet sein, in der zur Fixierung derselben am Ski 2 Bohrungen 9 zum Hindurchstecken von nicht abgebildeten Befestigungselementen ausgeführt sind.The arrangement of ski and ski boot according to the invention contains retaining pins 1 (FIGS. 1-4) which are attached to a ski 2 along its longitudinal axis and are intended for insertion into counterbores 3 in the sole 4 of a shoe 5, which lie along the longitudinal axis of the shoe 5 . A bow-shaped lock 6 is intended to limit the displacement of the shoe 5 in the vertical plane. For easier assembly and disassembly, the holding pin 1 is made of two parts. The lower part of the pin 1 is for fastening in the body of the ski 2, the upper part of the same for entry into the counter bore 3 of the sole 4 of the Shoe 5 determined. The upper and the lower part of the pin 1 can be separated from one another by a support surface 7, which is used to fasten the arrester 6 to the ski 2 (FIG. 1). To simplify the manufacture of the ski binding, the retaining pins 1 can be arranged on a plate 8 (FIGS. 3-4), in which bores 9 are made for fixing the same to the ski, for pushing through fastening elements (not shown).

Bei der in Fig. 5 6 bis 7 gezeigten Ausführungsform der Anordnung sind in der Sohle 4 des Schuhes 5 zwei Bohrungen 3 ausgeführt, von denen die eine zum Einführen eines der Stifte 1 bestimmt ist, während die andere in Gestalt einer Längsnut 10 ausgeführt ist, in die die übrigen Stifte 1 eingeführt werden. In dieser Aufrührungsform ist der Feststeller 6 (Fig.5) in Form eines Stabes ausgebildet, der zum Verbinden mit einem entsprechenden Stift 1 durch die Sohle 4 in die Bohrung 3 hindurchragt.In the embodiment of the arrangement shown in FIGS. 5 to 7, two holes 3 are made in the sole 4 of the shoe 5, one of which is intended for inserting one of the pins 1, while the other is designed in the form of a longitudinal groove 10, into which the remaining pins 1 are inserted. In this form of erection, the arrester 6 (FIG. 5) is designed in the form of a rod which projects through the sole 4 into the bore 3 for connection to a corresponding pin 1.

Um die Sohle 4 in der vertikalen, zur Längsachse des Skis 2 parallelen Ebene biegsamer zu machen, sind in der Sohle 4 Nuten 11 ausgeführt. Zur Erhöhung der Verdrehungssteifigkeit der Sohle 4 sind in der letzteren Versteifungsrippen 12 (Fig. 5 - 9) ausgeführt.In order to make the sole 4 more flexible in the vertical plane parallel to the longitudinal axis of the ski 2, 4 grooves 11 are made in the sole. To increase the torsional rigidity of the sole 4, stiffening ribs 12 (FIGS. 5-9) are embodied in the latter.

In Fig. 10 - 11 ist eine Ausführungsform der erfindungsgemäßen Anordnung dargestellt, bei der ein Teil der Stifte 1 zwischen den Randstiften 1 miteinander starr verbunden ist, wodurch ein Längsvorsprung 13 gebildet ist. Die beiden Randstifte 1 und der Vorsprung 13 sind zum Einführen in zugehörige Gegenbohrungen 3 und die Nut 10 in der Sohle 4 des Schuhes 5 (nicht abgebildet) bestimmt. Die Stifte 1 sind bei dieser Ausführungsform zur Begrenzung der Verschiebung des Schuhes 5 relativ zur Längsachse des Skis 2 bestimmt, während der Vorsprung 13 zur Begrenzung von seitlichen Verschiebungen des Schuhs 5 dient.10-11 shows an embodiment of the arrangement according to the invention in which a part of the pins 1 is rigidly connected to one another between the edge pins 1, as a result of which a longitudinal projection 13 is formed. The two edge pins 1 and the projection 13 are intended for insertion into associated counter-bores 3 and the groove 10 in the sole 4 of the shoe 5 (not shown). In this embodiment, the pins 1 are intended to limit the displacement of the shoe 5 relative to the longitudinal axis of the ski 2, while the projection 13 serves to limit lateral displacements of the shoe 5.

Die Anordnung der Stifte 1 entlang der Längsachse des Skis 2 ermöglicht es, den Schuh 5 entlang der Achse des Skis 2 zu verschieben und ihn zu fixieren. Beim Fixieren des Schuhes 5 an dem der Spitze des Skis 2 am nächsten liegenden Stift 1 werden die Voraussetzungen für die Anwendung von Schlittschuhschritt durch den Skiläufer dank sicherer Lenkung der Spitze des Skis 2 verbessert. Die übrigen Stifte 1 treten in die Bohrungen 3 der Sohle 4 des Schuhes 5 ein und wirken der Verdrehung der Sohle 4 des Schuhes 5 beim Abstoßen des Skiläufers entgegen, wodurch der erste Stift, an dem der Schuh 5 fixiert ist, entlastet wird.The arrangement of the pins 1 along the longitudinal axis of the ski 2 makes it possible to move the shoe 5 along the axis of the ski 2 and to fix it. When fixing of the shoe 5 on the pin 1 closest to the tip of the ski 2, the conditions for the use of the skate by the skier are improved thanks to the safe steering of the tip of the ski 2. The remaining pins 1 enter the bores 3 of the sole 4 of the shoe 5 and counteract the rotation of the sole 4 of the shoe 5 when the skier pushes off, whereby the first pin on which the shoe 5 is fixed is relieved.

Die Anordnung der Stifte 1 entlang der Achse des Skis 2 erfolgt vorzugsweise in einem solchen Abstand voneinander, daß bei einer beliebigen, beim Skilauf entstehenden Verbiegung der Sohle 4 des Schuhes 5 mindestens zwei entlang der Längsachse des Skis 2 liegende Stifte nicht aus der Bohrung 3 bzw. der Nut 10 heraustreten.The arrangement of the pins 1 along the axis of the ski 2 preferably takes place at such a distance from one another that, in the event of any bending of the sole 4 of the shoe 5 which occurs during skiing, at least two pins lying along the longitudinal axis of the ski 2 do not come out of the bore 3 or step out of the groove 10.

Der Feststeller 6 (Fig.5) wird in der Sohle 4 des Schuhes 5 mit dem Ziel angeordnet, daß man den Schuh 5 mittels nur eines Feststellers 6 an einem beliebigen Stift 1 befestigen Der Feststeller 6 ist derart in der Sohle 4 angeordnet, daß die Nachbarstifte 1 das Fixieren und Freisetzen des Schuhes 5 nicht behindern.The brake 6 (Fig.5) is arranged in the sole 4 of the shoe 5 with the aim that the shoe 5 can be fastened to any pin 1 by means of only one brake 6. The brake 6 is arranged in the sole 4 such that the Neighboring pins 1 do not hinder the fixing and releasing of the shoe 5.

Zum Fixieren des Schuhes 5 (Fig.1) müssen ein Haltestift 1 und eine Gegenbohrung 3 der Sohle 4 in Übereinstimmung gebracht werden. Danach muß eine Kraft so angelegt werden, dass der Stift 1 in die Bohrung 3 eintritt. Beim Einführen des Stiftes 1 in die Bohrung 3 drückt die Spitzenpartie der Sohle 4 des Schuhes 5 den Feststeller 6 weg. Nach dem Einführen des Stiftes 1 in die Bohrung 3 umfaßt der Feststeller 6 die Sohle 4 des Schuhes 5 von oben. Bei der in Fig.5 darstellten Ausführungsform der Anordnung drückt der Stift 1, indem er in die Bohrung 3 eintritt, den Feststeller 6 weg. Nachdem man die Achsen des Feststellers 6 und der nicht abgebildeten Gegenbohrung im Stift 1 in Übereinstimmung gebracht hat, tritt der Feststeller 6 unter der Wirkung der vom Skiläufer ausgeübten Kraft in die im Stift 1 ausgeführte Bohrung ein und fixiert die Sohle 4 des Schuhes 5 am Ski 2. Zum Lösen des Schuhes 5 muß eine Kraft in Richtung vom Stift 1 weg entlang der Achse des Feststellers 6 angelegt werden. Sobald der Feststeller 6 aus der Bohrung des Stiftes 1 herausgetreten ist, wird der Schuh 5 freigegeben.To fix the shoe 5 (FIG. 1), a holding pin 1 and a counterbore 3 in the sole 4 must be brought into line. Then a force must be applied so that the pin 1 enters the hole 3. When the pin 1 is inserted into the bore 3, the tip part of the sole 4 of the shoe 5 pushes the stop 6 away. After the pin 1 has been inserted into the bore 3, the arrester 6 comprises the sole 4 of the shoe 5 from above. In the embodiment of the arrangement shown in FIG. 5, the pin 1 pushes the arrester 6 away by entering the bore 3. After the axes of the lock 6 and the counterbore (not shown) in the pin 1 have been brought into line, the lock 6 occurs under the effect of the force exerted by the skier into the hole in the pin 1 and fixes the sole 4 of the shoe 5 to the ski 2. To release the shoe 5, a force must be applied in the direction away from the pin 1 along the axis of the lock 6 . As soon as the arrester 6 has emerged from the bore of the pin 1, the shoe 5 is released.

Claims (4)

  1. An arrangement comprising ski (2) and ski boot (5), with at least one retaining pin (1) and contra-bores (3) for accommodating the retaining pin, the contra-bores (3) and the retaining pins (1) being arranged so as to be uniformly spaced on the boot or ski along the longitudinal axis of the ski, and with a clamping device (6), characterised in that one or more recesses (3, 10) are provided in the boot (5) in such a way that retaining pins (1) which are not inserted into a contra-bore are accommodated in the recess, and in that the ski boot (5) can be secured at at least two points along the axis of the ski (2).
  2. An arrangement according to claim 1, characterised in that the second contra-bore viewed from front to back is extended by the further contra-bores to form a longitudinal groove (10).
  3. An arrangement according to claim 2, characterised in that the retaining pins (1) which can be inserted into the longitudinal groove (10) are rigidly connected to each other, with the result that they form a longitudinal projection (13).
  4. An arrangement according to claim 3, characterised in that the contra-bores are connected to each other to form a longitudinal groove, the length of the projection being at least three times the breadth.
EP86902961A 1985-04-26 1986-04-18 Ski binding Expired - Lifetime EP0221190B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86902961T ATE70984T1 (en) 1985-04-26 1986-04-18 SKI BINDING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU3880000 1985-04-26
SU853880000A SU1377129A1 (en) 1985-04-26 1985-04-26 Ski appliance

Publications (3)

Publication Number Publication Date
EP0221190A1 EP0221190A1 (en) 1987-05-13
EP0221190A4 EP0221190A4 (en) 1988-05-31
EP0221190B1 true EP0221190B1 (en) 1992-01-02

Family

ID=21171596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86902961A Expired - Lifetime EP0221190B1 (en) 1985-04-26 1986-04-18 Ski binding

Country Status (15)

Country Link
US (1) US4796908A (en)
EP (1) EP0221190B1 (en)
JP (1) JPS62502949A (en)
AT (1) ATE70984T1 (en)
BG (1) BG48240A1 (en)
CA (1) CA1266283A (en)
DE (2) DE3683247D1 (en)
FI (1) FI86147C (en)
FR (1) FR2580942B3 (en)
HU (1) HU195923B (en)
IT (1) IT207188Z2 (en)
NO (1) NO161956C (en)
SU (1) SU1377129A1 (en)
WO (1) WO1986006291A1 (en)
YU (1) YU68586A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1377128A1 (en) * 1985-04-24 1988-02-28 Ленинградский Политехнический Институт Им.М.И.Калинина Ski appliance
FI124134B (en) * 2012-07-02 2014-03-31 One Way Sport Oy Ski-to-mono bond

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447209A1 (en) * 1979-01-26 1980-08-22 Salomon & Fils F ASSEMBLY FOR FIXING A SHOE TO A SKI
US4487427A (en) * 1979-08-03 1984-12-11 S.A. Etablissements Francois Salomon & Fils System for binding a boot to a ski
FR2466259A1 (en) * 1979-10-04 1981-04-10 Stamos Pierre Safety binding for ski boot - has rod sliding into cavity in heel held by spring clip fixed to ski
NO150745C (en) * 1980-04-21 1984-12-12 Salomon & Fils F DEVICE FOR FITTING A PHOTO TOY TO A SKI.
DE3240750A1 (en) * 1982-11-04 1984-05-10 Leningradskij politechničeskij institut imeni M.I. Kalinina, Leningrad Ski binding

Also Published As

Publication number Publication date
ATE70984T1 (en) 1992-01-15
DE8611319U1 (en) 1986-08-14
FI86147C (en) 1992-07-27
BG48240A1 (en) 1991-01-15
WO1986006291A1 (en) 1986-11-06
NO865199L (en) 1986-12-19
EP0221190A1 (en) 1987-05-13
YU68586A (en) 1987-12-31
FR2580942B3 (en) 1987-05-29
JPS62502949A (en) 1987-11-26
NO161956C (en) 1989-10-18
CA1266283A (en) 1990-02-27
FI865144A0 (en) 1986-12-17
EP0221190A4 (en) 1988-05-31
FI86147B (en) 1992-04-15
DE3683247D1 (en) 1992-02-13
IT8621659V0 (en) 1986-04-24
FR2580942A3 (en) 1986-10-31
HU195923B (en) 1988-08-29
US4796908A (en) 1989-01-10
FI865144A (en) 1986-12-17
SU1377129A1 (en) 1988-02-28
IT207188Z2 (en) 1987-12-14
NO161956B (en) 1989-07-10
HUT43265A (en) 1987-10-28

Similar Documents

Publication Publication Date Title
EP0265459B1 (en) Binding for cross-country ski
DE9421380U1 (en) Snowboard binding
EP0880381B1 (en) Divisible snowboard with binding and joining system
DE2850429C2 (en) Ski boot
DE3218256A1 (en) SKI BOOTS
DE3151584A1 (en) TOTAL BINDING OF A SHOE WITH A SKI, ESPECIALLY A CROSS-COUNTRY SKI
CH619147A5 (en)
DE2718497C2 (en) Ski binding
DE60112190T2 (en) Alpine skiing
DE68906709T2 (en) FASTENING DEVICE OF SHOES ON SKIS.
EP0581802B1 (en) Sports boot
EP0221190B1 (en) Ski binding
EP0222922B1 (en) Ski binding
DE2940516A1 (en) SKI BINDING
AT521562B1 (en) Ski boot, comprising coupling element for crampon attachment
EP0129535A1 (en) Combination of cross-country ski binding and cross-country ski-boot
AT389453B (en) Ski binding
WO1987007516A2 (en) Safety ski binding
EP0085669A1 (en) Ski boot
DE4416531C2 (en) Snowboard binding
DE3908683C2 (en)
DE10030077B4 (en) Multifunctional ski
DE3915678A1 (en) Ski binding with base plate - with curved guide tracks and recessed holes, has pivot axle and scale
DE3618547C2 (en) Braking device for a cross-country ski
DE2661058C2 (en) Cross-country 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

17P Request for examination filed

Effective date: 19861218

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR IT LI SE

A4 Supplementary search report drawn up and despatched

Effective date: 19880531

17Q First examination report despatched

Effective date: 19890719

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR IT LI SE

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19920102

Ref country code: SE

Effective date: 19920102

REF Corresponds to:

Ref document number: 70984

Country of ref document: AT

Date of ref document: 19920115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3683247

Country of ref document: DE

Date of ref document: 19920213

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

Ref country code: AT

Effective date: 19920418

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

Ref country code: CH

Effective date: 19920430

Ref country code: LI

Effective date: 19920430

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19920522

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
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Effective date: 19930101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST