EP2886170B1 - Safety ski binding with height-adjustable footplate - Google Patents
Safety ski binding with height-adjustable footplate Download PDFInfo
- Publication number
- EP2886170B1 EP2886170B1 EP14198084.7A EP14198084A EP2886170B1 EP 2886170 B1 EP2886170 B1 EP 2886170B1 EP 14198084 A EP14198084 A EP 14198084A EP 2886170 B1 EP2886170 B1 EP 2886170B1
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- EP
- European Patent Office
- Prior art keywords
- base plate
- ski
- slide
- ski binding
- adjusting spindle
- 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.)
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- 230000001154 acute effect Effects 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims 2
- 101100394497 Caenorhabditis elegans toe-1 gene Proteins 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- A63C9/005—Ski bindings with means for adjusting the position of a shoe holder or of the complete binding relative to the ski
-
- 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
Definitions
- the invention relates to a safety ski binding with a toe, which is associated with a height-adjustable support arrangement for the front part of the sole of a ski boot, wherein the support arrangement has a longitudinally displaceable in the vertical direction and simultaneously displaceable, mounted on a base plate slider whose position by means in a longitudinal direction oriented and adjustable at an acute angle to the longitudinal direction of the adjusting spindle is adjustable.
- Such a ski binding is from the DE 20 2006 021 129 U1 known.
- This ski binding is suitable both for alpine skiing and for touring and has in its front region about an axis transverse to the longitudinal axis of the ski pivotally mounted to the top plate on which the toe and the rear heel holder are attached to hold the ski boot.
- the front jaw is associated with a height-adjustable support arrangement for the front region of the shoe sole of the ski boot, which has a carriage which is guided by means of lateral guide elements in lateral guide webs of the tour plate slidably.
- the lateral guide webs are arranged obliquely to the plane of the tour plate, so that the carriage is displaced in a longitudinal displacement in the direction of the guide webs relative to the plate in the vertical direction.
- the position of the carriage on the guide webs is adjustable by means of a set screw whose head is mounted axially and radially on a bearing part and the threaded portion is screwed into a nut which is held on the carriage radially and axially with wobble and height mobility. Due to the different levels of management of the carriage and the screw inevitably results in a tilting of the screw during adjustment. The wobble of the adjusting screw to compensate for this. To the entire arrangement the required To give stability, it is necessary to guide the carriage in lateral guide webs of the tour plate slidably.
- the support arrangement has a base plate resting on the upper side of the ski and a step plate arranged above it, which interacts with the base plate via oblique surfaces falling or rising in the ski longitudinal direction.
- a perpendicular to the ski surface extending control surface is provided, which extends at an acute angle of about 15 ° to Skiquerraum and to which a complementary trained control surface of a control slide, which is arranged in Skiquerraum adjustable on the tread plate and by a self-locking adjustment , which is accessible from the ski side, is actuated.
- the self-locking adjusting device is designed as a threaded rod, so that by a rotation of the threaded rod in one or the other direction of the spool is moved either up or down.
- the control surfaces which are provided on the tread plate and the base plate, slide relative to each other, which has the consequence of the inclination of these surfaces result in that the base plate is moved either forward or backward relative to the ski. Due to the displacement of the base plate to the front or to the rear, the inclined surfaces on the tread plate and the base plate move relative to each other, which has a corresponding height adjustment of the tread plate result.
- This known support arrangement has a very elaborate and therefore also prone to failure actuating mechanism for adjusting the altitude of the tread plate.
- a sole support plate for a ski binding which has a base plate for resting on the ski and a support plate for supporting a ski boot.
- the base plate and the support plate are elastically connected to one another in the region of one of their longitudinal edges.
- an insert is provided, which can be inserted either in the longitudinal direction of the sole support plate in the region of a stop of the base plate or in this region of the base plate transversely to Sole support plate is rotatably arranged.
- This known support arrangement does not allow continuous adjustment of the altitude.
- the invention has for its object to provide a simplified in structure support arrangement available, the adjustment of a comfortable, reliable operation has a high stability, the slide should be performed in a convenient and simple manner to the base plate.
- the adjusting spindle is rotatably supported on the base plate, is operatively connected to the slider and is connected via a universal joint with a adjusting bolt, which runs at an obtuse angle to the adjusting spindle and is also rotatably supported on the base plate.
- the adjusting spindle is held on the base plate such that only the rotational movement required for the adjustment of the position of the slider is possible.
- the adjusting spindle is actuated by means of the adjusting bolt, i. set in rotational movement, wherein the adjusting bolt is arranged on the base plate such that only a rotational movement is possible.
- the adjustment bolt connected to the adjusting spindle by means of the universal joint therefore permits rotation of the adjusting spindle for height adjustment of the slide, without the adjusting spindle having to be actuated directly.
- the adjustment mechanism is therefore very stable executable with a simple structure.
- the simple construction and the stable design of the support arrangement are particularly supported when the slide on the adjusting spindle, preferably directly, axially guided or axially adjustable.
- the slider For central guidance can engage in a particularly functional embodiment of the invention, the slider by means of at least one provided on its underside central guide element in a recess, opening or the like of the base plate.
- the adjusting spindle is expediently guided axially in at least one of these guide elements and thus effects a height adjustment of the slide during a rotational movement.
- additional support ramps may be provided on the base plate, on which the slider is supportable. These support ramps advantageously run at that angle to the ski upper side under which the adjustment spindle extends to the ski top side or to the ski longitudinal direction.
- complementary executed support surfaces may be formed by means of which the slider is supported on the support ramps.
- other measures for mutual support may be provided instead of support ramps or support surfaces on the respective components, for example projections and the like.
- the adjusting spindle and the adjusting bolt are preferably arranged or mounted on the base plate such that the angle they enclose with one another is between 140 ° and 175 °. This measure facilitates the operation of the adjusting bolt for adjusting the adjusting spindle.
- a ski binding made in accordance with the invention can be designed either exclusively as an alpine downhill ski binding or as a ski binding which is suitable both for alpine downhill runs and for touring.
- the ski binding shown in the figures is a ski binding of the second type.
- the figures show the front jaw 1 of the ski binding, which has a heel holder, not shown, as a second binding part, wherein both the toe 1 and the heel holder are arranged on a touring plate 2, which is lockable in its rear region in a detachable manner with the ski 1a, so that the tour plate 2 can be released for touring.
- the tour plate 2 is, as is known, rotatably mounted in the region of the front jaw 1 about a transverse axis 3, which in the embodiment shown in the figures, a skifest arranged bearing part 4 and the front portion of the tour plate 2, which forms a base plate 5, passes through ,
- the components of the front jaw 1 are arranged, to which at least one, in the illustrated embodiment, two, sole holder 6 and provided for safety release of the sole holder 6 parts of a trigger mechanism belong.
- the adjusting mechanism 7 is mounted on a, arranged in the base plate 5, vertically adjustable support assembly 8.
- the adjustable support assembly 8 which will be described in more detail below, allows the change in the distance between the sole holders 6 and the support surface for the front end portion of the shoe sole and thus the adjustment of the toe 1 to different thickness ski boot soles, for optimal mount alpine ski boots or touring ski boots to ensure in the ski binding.
- the support assembly 8 has a slide 9 which is centrally displaceable on the base plate 5 in the longitudinal direction and at the same time in the vertical direction.
- a slide plate 10 is deflected on both sides against spring force and stored in a conventional manner.
- the slider 9, as for example Fig. 1 shows, extending below projections extending transversely to the longitudinal direction of the guide grooves 11, in which the sliding plate 10 is inserted by means of lateral guide lugs 12.
- a guide element 13 At the bottom of the slide 9 is locally a guide element 13 (FIG. Fig. 4 . Fig.
- the arrangement of the adjusting spindle 15 on the base plate 5 is such that, although a rotation of the adjusting spindle 15th , but no other movements of Adjusting spindle 15 are possible.
- the slider 9 is moved in the vertical direction and at the same time in the ski longitudinal direction.
- a universal joint 19 connects the front end of the adjusting spindle 15 with an adjusting bolt 20, which with the adjusting spindle 15 has an obtuse angle ⁇ (FIG. Fig. 7 ), which is 140 ° to 175 °.
- the second free end of the adjusting bolt 20 protrudes on the base plate 5 frontally outward and is provided with a screw head 22 (FIG. Fig. 4 ), in which, for example, a Phillips screwdriver can be used to enable the adjusting pin 20 and thus on the universal joint 19, the adjusting spindle 15 in rotary motion.
- the adjusting bolt 20 is also held on the base plate 5 so that only a rotational movement of the adjusting bolt 20 is possible.
- a portion of the adjusting bolt 20 may be positioned in a bore or groove 21 of the base plate accordingly.
- the guide element 13 of the slide 9 is located in a central, extending on the base plate 5 in the longitudinal direction of the recess or opening 23 and is supported on the opening 23 delimiting support surfaces 23a.
- the slide 9 has on its underside in front of the guide element 13 and also in the center a further guide element 24 (FIG. Fig. 8 ), which rests against lateral support surfaces 25a of a further opening 25 of the base plate 5. The slide 9 is guided centrally by these measures on the base plate 5.
- outer support ramps 26 and / or inner support ramps 27 may be provided, which are oriented, for example, in the longitudinal direction and inclined at the angle ⁇ , in particular narrow surfaces on which the slide 9 by means of correspondingly opposite executed support surfaces 28 and 29 (FIGS. Fig. 5 ) is supportable.
- Support projections or the like may be formed. The number of these support projections must be matched to the intended adjustment range.
- the individual components of the support arrangement 8 and the base plate 5 can also be designed and arranged such that an adjustment of the slider 9 for adaptation of the front jaw to thinner ski boot soles has a movement of the slider 9 in the ski longitudinal direction in the direction of the front jaw 1 result.
- the base plate 5 may be performed either as part of the housing of the front jaw or as a separate, to be connected to the toe or the ski part.
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Die Erfindung betrifft eine Sicherheitsskibindung mit einem Vorderbacken, welchem eine höhenverstellbare Abstützanordnung für den vorderen Teil der Sohle eines Skischuhs zugeordnet ist, wobei die Abstützanordnung einen in Skilängsrichtung und gleichzeitig in vertikaler Richtung verschiebbaren, an einer Basisplatte gelagerten Schieber aufweist, dessen Lage mittels einer in Skilängsrichtung orientierten und unter einem spitzen Winkel zur Skilängsrichtung verlaufenden Verstellspindel einstellbar ist.The invention relates to a safety ski binding with a toe, which is associated with a height-adjustable support arrangement for the front part of the sole of a ski boot, wherein the support arrangement has a longitudinally displaceable in the vertical direction and simultaneously displaceable, mounted on a base plate slider whose position by means in a longitudinal direction oriented and adjustable at an acute angle to the longitudinal direction of the adjusting spindle is adjustable.
Eine derartige Skibindung ist aus der
Eine weitere Skibindung mit einer höhenverstellbaren Abstützanordnung ist aus der
Der Erfindung liegt die Aufgabe zugrunde, eine im Aufbau vereinfachte Abstützanordnung zur Verfügung zu stellen, deren Verstellmechanismus bei komfortabler, funktionssicherer Betätigung eine hohe Stabilität aufweist, wobei der Schieber auf zweckmäßige und einfache Weise an der Basisplatte geführt sein soll.The invention has for its object to provide a simplified in structure support arrangement available, the adjustment of a comfortable, reliable operation has a high stability, the slide should be performed in a convenient and simple manner to the base plate.
Gelöst wird die gestellte Aufgabe erfindungsgemäß dadurch, dass die Verstellspindel an der Basisplatte drehbeweglich gehalten ist, mit dem Schieber wirkverbunden ist und über ein Kardangelenk mit einem Verstellbolzen verbunden ist, welcher unter einem stumpfen Winkel zur verstellspindel verlauft und ebenfalls an der Basisplatte drehbeweglich gehalten ist.The object is achieved according to the invention in that the adjusting spindle is rotatably supported on the base plate, is operatively connected to the slider and is connected via a universal joint with a adjusting bolt, which runs at an obtuse angle to the adjusting spindle and is also rotatably supported on the base plate.
Bei der erfindungsgemäßen Abstützanordnung ist die Verstellspindel an der Basisplatte derart gehalten, dass nur die für die Verstellung der Lage des Schiebers erforderliche Drehbewegung möglich ist. Die Verstellspindel wird mittels des Verstellbolzens betätigt, d.h. in Drehbewegung versetzt, wobei auch der Verstellbolzen derart an der Basisplatte angeordnet ist, dass lediglich eine Drehbewegung möglich ist. Der mittels des Kardangelenkes mit der Verstellspindel verbundene Verstellbolzen gestattet daher ein Drehen der Verstellspindel zur Höhenverstellung des Schiebers, ohne dass die Verstellspindel unmittelbar betätigt werden muss. Der Verstellmechanismus ist daher bei einfachem Aufbau sehr stabil ausführbar.In the support arrangement according to the invention, the adjusting spindle is held on the base plate such that only the rotational movement required for the adjustment of the position of the slider is possible. The adjusting spindle is actuated by means of the adjusting bolt, i. set in rotational movement, wherein the adjusting bolt is arranged on the base plate such that only a rotational movement is possible. The adjustment bolt connected to the adjusting spindle by means of the universal joint therefore permits rotation of the adjusting spindle for height adjustment of the slide, without the adjusting spindle having to be actuated directly. The adjustment mechanism is therefore very stable executable with a simple structure.
Der einfache Aufbau und die stabile Ausführung der Abstützanordnung werden insbesondere dann unterstützt, wenn der Schieber an der Verstellspindel, vorzugsweise unmittelbar, axial geführt bzw. axial verstellbar ist.The simple construction and the stable design of the support arrangement are particularly supported when the slide on the adjusting spindle, preferably directly, axially guided or axially adjustable.
Besonders kompakt und zweckmäßig ist der Aufbau der Abstützanordnung, wenn der Schieber an der Basisplatte lediglich mittig geführt ist.Particularly compact and expedient is the structure of the support arrangement, when the slide is guided only centrally on the base plate.
Zur mittigen Führung kann bei einer besonders funktionellen Ausführungsform der Erfindung der Schieber mittels zumindest eines an seiner Unterseite vorgesehenen mittigen Führungselementes in einer Ausnehmung, Öffnung oder dergleichen der Basisplatte eingreifen. Die Verstellspindel wird zweckmäßigerweise in zumindest einem dieser Führungselemente axial geführt und bewirkt derart bei einer Drehbewegung eine Höhenverstellung des Schiebers.For central guidance can engage in a particularly functional embodiment of the invention, the slider by means of at least one provided on its underside central guide element in a recess, opening or the like of the base plate. The adjusting spindle is expediently guided axially in at least one of these guide elements and thus effects a height adjustment of the slide during a rotational movement.
Um dem Schieber bei einer höheren Belastung durch den Skischuh eine gute Kippstabilität zu verleihen, können an der Basisplatte zusätzlich Stützrampen vorgesehen sein, auf welchen der Schieber abstützbar ist. Diese Stützrampen verlaufen vorteilhafterweise unter jenem Winkel zur Skioberseite, unter dem die Verstellspindel zur Skioberseite bzw. zur Skilängsrichtung verlauft. Am Schieber können komplementär ausgeführte Stützflächen ausgebildet sein, mittels welchen der Schieber auf den Stützrampen abstützbar ist. Als alternative Maßnahme können anstelle von Stützrampen oder Stützflächen an den betreffenden Bauteilen andere Massnahmen zur gegenseitigen Abstützung vorgesehen sein, beispielsweise Vorsprünge und dergleichen.In order to give the slider at a higher load by the ski boot a good tilt stability, additional support ramps may be provided on the base plate, on which the slider is supportable. These support ramps advantageously run at that angle to the ski upper side under which the adjustment spindle extends to the ski top side or to the ski longitudinal direction. On the slider complementary executed support surfaces may be formed by means of which the slider is supported on the support ramps. As an alternative measure, other measures for mutual support may be provided instead of support ramps or support surfaces on the respective components, for example projections and the like.
Die Verstellspindel und der Verstellbolzen werden bevorzugt derart an der Basisplatte angeordnet bzw. gelagert, dass der Winkel, den sie miteinander einschließen, zwischen 140 ° und 175 ° beträgt. Diese Maßnahme erleichtert die Betätigung des Verstellbolzens zum Verstellend der Verstellspindel.The adjusting spindle and the adjusting bolt are preferably arranged or mounted on the base plate such that the angle they enclose with one another is between 140 ° and 175 °. This measure facilitates the operation of the adjusting bolt for adjusting the adjusting spindle.
Weitere Merkmale, Vorteile und Einzelheiten der Erfindung werden nun anhand der Zeichnung, die ein Ausführungsbeispiel darstellt, näher beschrieben. Dabei zeigen
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Fig. 1 eine Seitenansicht einer Ausführungsform einer erfindungsgemäßen Skibindung, -
Fig. 2 eine Ansicht der Skibindung ausFig. 1 von oben, -
Fig. 3 eine Ansicht der Skibindung ausFig. 1 von oben, jedoch ohne Schieber, -
Fig. 4 eine Ansicht der Skibindung von unten, -
Fig. 5 eine Ansicht der Skibindung von rückwärts nach vorne, -
Fig. 6 eine Ansicht analogFig. 5 mit einer Schnittdarstellung entlang der durch die Linie VI-VI derFig. 1 gekennzeichneten Schnittebene, -
Fig. 7 eine Schrägansicht der Skibindung von oben und ohne Schieber und -
Fig. 8 eine Ansicht analogFig. 5 mit einer Schnittdarstellung entlang der durch die Linie VIII-VIII derFig. 1 gekennzeichneten Schnittebene.
-
Fig. 1 a side view of an embodiment of a ski binding according to the invention, -
Fig. 2 a view of the ski bindingFig. 1 from above, -
Fig. 3 a view of the ski bindingFig. 1 from above, but without slider, -
Fig. 4 a view of the ski binding from below, -
Fig. 5 a view of the ski binding from back to front, -
Fig. 6 a view analogFig. 5 with a sectional view along the line through the VI-VIFig. 1 marked cutting plane, -
Fig. 7 an oblique view of the ski binding from above and without slide and -
Fig. 8 a view analogFig. 5 with a sectional view taken along the line VIII-VIII ofFig. 1 marked cutting plane.
In der nachfolgenden Beschreibung verwendete Begriffe wie "vorne", "rückwärtig", "hinten", "vertikal", "waagrecht" und dergleichen beziehen sich auf die Positionen der betreffenden Bauteile in den Darstellungen und auf eine am Ski für das Abfahren montierte Skibindung.Terms used in the following description, such as "front", "rear", "rear", "vertical", "horizontal" and the like, refer to the positions of the respective components in the illustrations and to a ski binding mounted on the ski for the downhill.
Eine gemäß der Erfindung ausgeführte Skibindung kann entweder ausschließlich als alpine Abfahrtsskibindung oder als eine Skibindung ausgeführt sein, die sowohl für alpine Abfahrten als auch zum Tourengehen geeignet ist. Die in den Figuren gezeigte Skibindung ist eine Skibindung des zweiten Typs.A ski binding made in accordance with the invention can be designed either exclusively as an alpine downhill ski binding or as a ski binding which is suitable both for alpine downhill runs and for touring. The ski binding shown in the figures is a ski binding of the second type.
Die Figuren zeigen den Vorderbacken 1 der Skibindung, die als zweiten Bindungsteil einen nicht gezeigten Fersenhalter aufweist, wobei sowohl der Vorderbacken 1 als auch der Fersenhalter auf einer Tourenplatte 2 angeordnet sind, welche in ihrem rückwärtigen Bereich auf lösbare Weise mit dem Ski 1a verriegelbar ist, sodass die Tourenplatte 2 zum Tourengehen freigegeben werden kann. Die Tourenplatte 2 ist, wie an sich bekannt, im Bereich des Vorderbackens 1 um eine Querachse 3 drehbar gelagert, welche bei der in den Figuren gezeigten Ausführungsform einen skifest angeordneten Lagerteil 4 und den vorderen Abschnitt der Tourenplatte 2, welcher eine Basisplatte 5 bildet, durchsetzt. Auf der Basisplatte 5 sind die Bestandteile des Vorderbackens 1 angeordnet, zu welchen zumindest ein, bei der gezeigten Ausführungsform zwei, Sohlenhalter 6 und die zur Sicherheitsauslösung der Sohlenhalter 6 vorgesehenen Teile eines Auslösemechanismus gehören. In der Basisplatte 5 ist der Verstellmechanismus 7 einer an der Basisplatte 5 angeordneten, in Vertikalrichtung verstellbaren Abstützanordnung 8 gelagert. Die verstellbare Abstützanordnung 8, die nachfolgend näher beschrieben wird, gestattet die Änderung des Abstandes zwischen den Sohlenhaltern 6 und der Auflagefläche für den vorderen Endabschnitt der Schuhsohle und damit die Anpassung des Vorderbackens 1 an unterschiedlich dicke Skischuhsohlen, um eine optimale Halterung alpiner Skischuhe oder von Tourenskischuhen in der Skibindung zu gewährleisten.The figures show the front jaw 1 of the ski binding, which has a heel holder, not shown, as a second binding part, wherein both the toe 1 and the heel holder are arranged on a
Die Abstützanordnung 8 weist einen Schieber 9 auf, welcher mittig an der Basisplatte 5 in Skilängsrichtung und gleichzeitig in vertikaler Richtung verschiebbar ist. Auf der Oberseite des Schiebers 9 ist ein Gleitplättchen 10 beidseitig gegen Federkraft auslenkbar und in an sich bekannter Weise gelagert. Zu diesem Zweck kann der Schieber 9, wie es beispielsweise
Ein Kardangelenk 19 verbindet das vordere Ende der Verstellspindel 15 mit einem Verstellbolzen 20, welcher mit der Verstellspindel 15 einen stumpfen Winkel β (
Das Führungselement 13 des Schiebers 9 befindet sich in einer mittigen, an der Basisplatte 5 in Skilängsrichtung verlaufenden Ausnehmung oder Öffnung 23 und stützt sich an die Öffnung 23 begrenzenden Stützflächen 23a ab. Zusätzlich weist der Schieber 9 an seiner Unterseite vor dem Führungselement 13 und ebenfalls mittig ein weiteres Führungselement 24 (
Für eine höhere Kippstabilität des Schiebers 9 bei Belastung durch den Skischuh ist es vorteilhaft, an der Basisplatte 5 zusätzlich Stützrampen 26, 27 (
Die einzelnen Bestandteile der Abstützanordnung 8 und der Basisplatte 5 können auch derart ausgeführt und angeordnet werden, dass eine Verstellung des Schiebers 9 zur Anpassung des Vorderbackens an dünnere Skischuhsohlen eine Bewegung des Schiebers 9 in Skilängsrichtung in Richtung des Vorderbackens 1 zur Folge hat.The individual components of the
Bei einer Abfahrtsskibindung, bei der ja keine Tourenplatte vorgesehen ist, kann die Basisplatte 5 entweder als Bestandteil des Gehäuses des Vorderbackens oder als separater, mit dem Vorderbacken oder dem Ski zu verbindender Teil ausgeführt sein.In a downhill ski binding, in which yes no tour plate is provided, the
- 1 ....................... Vorderbacken1 ....................... front bake
- 1a ..................... Ski1a ..................... Ski
- 2 ....................... Tourenplatte2 ....................... Tour plate
- 3 ....................... Querachse3 ....................... transverse axis
- 4 ....................... Lagerteil4 ....................... bearing part
- 5 ....................... Basisplatte5 ....................... Base plate
- 6 ....................... Sohlenhalter6 ....................... sole holder
- 7 ....................... Verstellmechanismus7 ....................... Adjusting mechanism
- 8 ....................... Abstützanordnung8 ....................... Supporting arrangement
- 9 ....................... Schieber9 ....................... slider
- 10 ..................... Gleitplättchen10 ..................... sliding plates
- 11 ..................... Führungsnut11 ..................... Guide groove
- 12 ..................... Führungsansatz12 ..................... leadership approach
- 13 ..................... Führungselement13 ..................... Guide element
- 14 ..................... Bohrung14 ..................... drilling
- 15 ..................... Verstellspindel15 ..................... Adjusting spindle
- 16 ..................... Steg16 ..................... Footbridge
- 17 ..................... Haltenut17 ..................... holding
- 18 ..................... Wandelement18 ..................... wall element
- 19 ..................... Kardangelenk19 ..................... Cardan joint
- 20 ..................... Verstellbolzen20 ..................... Adjusting bolt
- 21.....................Nut..................... 21 groove
- 22 ..................... Schraubkopf22 ..................... screw head
- 23 ..................... Öffnung23 ..................... opening
- 23a ................... Stützfläche23a ................... Support surface
- 24 ..................... Führungselement24 ..................... Guide element
- 25 ..................... Öffnung25 ..................... opening
- 25a ................... Stützfläche25a ................... Support surface
- 26 ..................... Stützrampe26 ..................... Support ramp
- 27 ..................... Stützrampe27 ..................... Support ramp
- 28 ..................... Stützfläche28 ..................... support surface
- 29 ..................... Stützfläche29 ..................... support surface
- α ...................... Winkelα ...................... Angle
- β ...................... Winkelβ ...................... angle
Claims (8)
- Safety ski binding with a front jaw (1), to which a height-adjustable support arrangement (8) is associated for the front part of the sole of a ski boot, wherein the support arrangement (8) has a slide (9) mounted on a base plate (5) such that it can be moved in the longitudinal direction of the ski and, simultaneously, in a vertical direction, the position of said slide being adjustable by means of an adjusting spindle (15) orientated in the longitudinal direction of the ski and running at an acute angle (α) to the longitudinal direction of the ski,
characterised in that,
the adjusting spindle (15) is retained to rotate on the base plate (5), is connected to the slide (9) to interact with it and is connected by means of a cardan joint (19) to an adjusting pin (20), which runs at an obtuse angle (β) to the adjusting spindle (15) and is also retained pivotably on the base plate (5). - Safety ski binding according to claim 1, characterised in that the slide (9) can be guided axially, or is axially adjustable on the adjusting spindle (15).
- Safety ski binding according to claim 1 or 2, characterised in that the slide (9) is guided centrally on the base plate (5).
- Safety ski binding according to claim 3, characterised in that the slide (9) is guided centrally in a recess, opening (23, 25) or similar on the base plate (5) by means of at least one guide element (13, 24) provided on the underside of said slide.
- Safety ski binding according to any one of claims 1 to 4, characterised in that the adjusting spindle (15) is guided axially in at least one of the guide elements (13, 24).
- Safety ski binding according to any one of claims 1 to 5, characterised in that the slide (9) can be supported to the side of the central guide on the top side of the base plate (5).
- Safety ski binding according to any one of claims 1 to 6, characterised in that the base plate (5) is provided on its top side with supporting ramps (26, 27) orientated in the longitudinal direction of the ski, which run inclined to the top side of the ski at that angle (α) by which the adjusting spindle (15) runs in relation to the longitudinal direction of the ski, and on which complementarily directed support surfaces (28, 29) of slide (9) can be supported.
- Safety ski binding according to any one of claims 1 to 7, characterised in that the angle (β) between the adjusting spindle (15) and the adjusting pin (20) is 140 ° to 175 °.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50842/2013A AT515264B1 (en) | 2013-12-20 | 2013-12-20 | Ski safety |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2886170A1 EP2886170A1 (en) | 2015-06-24 |
EP2886170B1 true EP2886170B1 (en) | 2016-09-07 |
Family
ID=52231842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14198084.7A Active EP2886170B1 (en) | 2013-12-20 | 2014-12-16 | Safety ski binding with height-adjustable footplate |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2886170B1 (en) |
AT (1) | AT515264B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT517430A1 (en) * | 2015-07-14 | 2017-01-15 | Tyrolia Technology Gmbh | Front jaws of a safety ski binding |
AT517664A1 (en) * | 2015-08-25 | 2017-03-15 | Tyrolia Tech Gmbh | Front jaws of a safety ski binding |
FR3066701B1 (en) * | 2017-05-29 | 2020-06-19 | Felisaz S.A.S | REAR SKI FIXING DEVICE WITH RELEASABLE ADJUSTMENT DEVICE |
DE102021123923A1 (en) * | 2021-09-15 | 2023-03-16 | Marker Deutschland Gmbh | Adjustable toe piece |
FR3136992B1 (en) | 2022-06-28 | 2024-06-21 | Rossignol Sa | SKI BINDING FOR MULTI-NORMAL BOOTS |
AT526522B1 (en) | 2023-02-20 | 2024-04-15 | Tyrolia Tech Gmbh | Toe piece and safety ski binding with a toe piece |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306562A (en) * | 1965-02-15 | 1967-02-28 | J Paul A Bellefleur | Self-aligning machine levelers |
DE3868632D1 (en) * | 1988-06-08 | 1992-04-02 | Look Sa | SKI SAFETY PRE-BINDING. |
AT399287B (en) | 1992-10-29 | 1995-04-25 | Tyrolia Freizeitgeraete | SOLE SUPPORT PLATE |
DE10021203A1 (en) * | 2000-05-03 | 2001-11-08 | Sam Sport And Marketing Ag Wie | Snowboard binding has tread plate and base plate at differing relative angles, by means of axle. |
DE102005056526A1 (en) * | 2005-11-25 | 2007-05-31 | Marker Deutschland Gmbh | Ski binding has swivel up plate at front with bolt element behind or underneath front ski binding to secure binding for alpine use in addition to cross country use |
-
2013
- 2013-12-20 AT ATA50842/2013A patent/AT515264B1/en not_active IP Right Cessation
-
2014
- 2014-12-16 EP EP14198084.7A patent/EP2886170B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
AT515264B1 (en) | 2015-10-15 |
AT515264A1 (en) | 2015-07-15 |
EP2886170A1 (en) | 2015-06-24 |
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