EP0620029B1 - Vordere Sohlenhaltevorrichtung an einer Skibindung - Google Patents
Vordere Sohlenhaltevorrichtung an einer Skibindung Download PDFInfo
- Publication number
- EP0620029B1 EP0620029B1 EP93119710A EP93119710A EP0620029B1 EP 0620029 B1 EP0620029 B1 EP 0620029B1 EP 93119710 A EP93119710 A EP 93119710A EP 93119710 A EP93119710 A EP 93119710A EP 0620029 B1 EP0620029 B1 EP 0620029B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ski
- sole
- axis
- ski boot
- support bearing
- 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
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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
- A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps
Definitions
- the invention relates to a front sole holding device Ski binding as specified in the preamble of claim 1 in detail is.
- a sole holding device of this type is known from EP-A-0 446 780.
- This sole holding device is the front end when skiing downhill the sole of the ski boot to be pressed down on the ski and that at Touring, however, keeps the tip of the ski boot pivotable on the ski Support bearing including the clamping device, as far as it is not at all a single component acts on the ski by means of a common axis stored. So they always form a unit locally.
- a ski binding is also known from FR-A-2 172 925, which differs from a first shot for the ascent to a second shot for the Departure and vice versa can be adjusted.
- the ski boot rests at least with most of its sole a plate that lies firmly on the ski surface during the descent and during the ascent together with the ski boot around a fixed swivel axis can be pivoted upwards and forwards. At its rear end is the ski boot is always connected to the plate.
- the invention has for its object a sole holding device of the type mentioned in the introduction so that they can be used both for touring as well as for the downhill run an optimal adaptation to the driving style and that Ability of the respective skier.
- a sole holding device as improved by the invention to be it is a construction that has multiple uses must serve, and it is therefore particularly important, all use cases to be able to sufficiently take into account without one Having to compromise, in one case or another, inconvenience leads for the user.
- the solution taught by the invention for the above task is based essentially on the basic idea, for touring and downhill each with its own and independently working components to function, the position of which is chosen relative to one another, that the operation of the parts in their position of use is not can be affected by the other component and at the same time an optimal coordination of the ski is guaranteed overall.
- a sole holding device in the design according to the invention is permitted it, the desires of each user on the behavior of the ski both to be taken into account when skiing downhill and for touring, in particular at least largely balancing the ski around its transverse axis is possible.
- the two sole holding devices shown in the drawing are each mounted on a ski sk shown only in a section, and they each serve to hold a likewise only partially shown Ski boots St, the sole So with a protruding in the front toe area Has edge Ra and a recess on the underside Au.
- Both sole holding devices each have two basic components, namely a support bearing A and a sole holder B, both of which are in have their position adjusted along the longitudinal axis of the ski Sk. Doing so the position of the support bearing A and the sole holder B relative to each other in the longitudinal direction of the ski in any case chosen so that on the one hand their moving parts receive the necessary freedom of movement and on the other hand, one that meets the special wishes of the skier Driving behavior especially with regard to its balance around its Transverse axis can be achieved.
- the touring run the respective support camp A and for the downhill run the respective sole holder B.
- FIG. 1 Version of support bearing A in the setting for touring a step plate 2 on which the ski boot St with the front area its sole is so attachable, then a projection 5 on the top the tread plate 2 in the recess Au in the bottom of the sole So of the St ski boot.
- the tread plate 2 is on the ski sk by one parallel to its surface and transverse to its longitudinal axis Swivel axis 1 pivotally mounted, which in turn from a bearing plate on the surface of the ski Sk is kept at a distance from it.
- the representation 1 shows the tread plate 2 in a manner associated with the downhill run upper end position.
- the footplate 2 can be used for touring fold the pivot axis 1 into a lower end position in which they essentially is parallel to the ski surface. For this second End position, the tread plate 2 can be placed together with it Ski boots St when touring to a limited extent around the swivel axis 1 upwards and after taking off the St ski boots continue into the downhill run Swivel assigned first end position all the way forward.
- a tensioning device For pressing the sole of the ski boot St onto the top of the Tread plate 2 serves a tensioning device, which in the example shown one with a pivot axis parallel to the pivot axis 1 on the tread plate 2 hinged clamps 3 of approximate U shape and one on the Cross bar of this clamp 3 foldable double-arm tensioning lever 4, which in the touring position with one end from above forth on the protruding front edge Ra of the sole So of the St presses.
- the sole of the ski boot St facing top of the tread plate 2 an adhesion-increasing Has surface formation, for example in the form of corrugation.
- the 1 shown embodiment of the tensioning device with a horizontal Swivel axis swivel clamp 3 and the mounted on it Tension lever 4 is only one preferred option. In its place can also be provided a tensioning device which the front end of the Ski boots St with the protruding rim Ra from the front and at their closing in the manner of a folding lever lock a pressure on the Ski boots St can exercise backwards and downwards.
- the sole holder B is effective during downhill skiing and enables it then in connection with a rear not shown in the drawing Boot holder a firm connection of the ski boot St with the ski sk.
- the sole holder B on a substantially U-shaped clamping bracket 6, which on the Surface of the Skis Sk is pivotally mounted so that it is one to the Cross axis of the ski Sk parallel axis from one with dashed lines shown rest position, which he assumes during the touring run, for the downhill run into an active position shown with solid lines can fold down, in which he then the protruding front edge Ra the Sole of the ski boot St overlaps from above and from the front, as shown in Fig. 1 can be seen.
- the clamp 6 holds the Ski boot tip stuck on the ski sk by pulling the front and top on absorbs the forces of the ski boot.
- a support sleeve 7 for the St ski boot during touring the one on the ski Sk about one transverse to its longitudinal axis and parallel to its Surface mounted at a distance from it by means of a bearing block 12
- Bearing axis 8 is rotatable and the immediate contact surface for the ski boots St to support it during touring.
- the clamping force for tightening the St ski boot on the support sleeve 7 provides a tensioning device, which in the example shown is a on the bearing axis 8, on the other hand, can be rotated on both sides of the support sleeve 7 mounted clamp 9 of approximate U-shape and one on the crossbar this clamp 9 foldable two-armed tensioner lever 10 having.
- a tensioning device which in the example shown is a on the bearing axis 8
- the support sleeve 7 mounted clamp 9 of approximate U-shape and one on the crossbar this clamp 9 foldable two-armed tensioner lever 10 having.
- the tension lever 10 In the touring position shown in FIG. 2, one end presses of the tension lever 10 from above onto the protruding front edge Ra the sole So of the ski boot St and this against the support sleeve 7.
- the tensioning force exerted by the tensioning lever 10 on the ski boot St is generally so large that the sole of the St ski boot is firm between the lower one pressing from above on its projecting edge Ra End of the tension lever 10 on the one hand and from below on its underside adjacent support sleeve 7 is clamped on the other hand and a safe Holding the ski boot St to the support sleeve 7 is also guaranteed is when between the sole So of the ski boot St and the support sleeve 7 instead of the positive engagement provided in Fig. 2 with engagement of the support sleeve 7 into the recess Au in the underside of the sole So of the St there is only a pure frictional connection.
- the support sleeve 7 on the for placing the Ski boots St determine part of their surface with a corrugation provided or otherwise in the sense of reinforcing the between her and the Sole So the ski boot St to create effective friction.
- a tensioning device can also be provided the front end of the ski boot St with the protruding edge Ra from the front reaches around and when they close like a folding lever lock presses the ski boot St in the direction of the support sleeve 7 and this so that it sticks to the sole of the St ski boot.
- the sole holder B becomes effective, again in the example shown has a substantially U-shaped clamping bracket 11 which in its Rest position lies flat on the ski surface during the touring run, for the downhill run, however, about a parallel to the transverse axis of the ski Sk Can fold the axis up and forward into its active position, in the he the protruding edge Ra of the sole So of the ski boot St from above and overlaps at the front.
- the sole holder B can be put together with a rear sole holding device not specifically shown in the drawing for a secure hold of the St ski boot on the Ski Sk care during the downhill run.
- the sole holder B can also be a holding element have, which is connected to the support sleeve 7 and together therewith can pivot about the bearing axis 8.
- a holding element can be in the form an L to be formed in a pivoting position of the support sleeve 7 extends beyond this at the rear and thus the edge Ra protruding towards the front of the sole of the ski boot St, if this for the Downhill skiing is placed directly on the surface of the ski Sk.
- An analogous effect can also be achieved with one of the support sleeves 7 separate version of the sole holder B with one on the bearing block 12 attached and from an inactive position for touring into one active position suitable for the downhill run convertible molded part Achieve shape and appropriate length.
- the design is preferred of the sole holder with a profile in the form of an L, the articulation of the Sole holder on its support with the free end of the long leg of the L can be done and the two L-legs can be conveniently folded together are connected.
- the invention can be understood as a front sole holding device on a ski binding based on an optional use for touring or downhill skiing combined with a ski boot is designed, the sole with protruding in the front toe area Has edge.
- the sole holding device has a support bearing for touring to support the front area of the ski boot from below with a on the ski at a distance from its surface and held parallel to it and transverse to the longitudinal axis of the ski and an adjustable Clamping device for exerting a clamping pressure towards the bearing axis on the ski boot to hold it on the bearing axis and for the downhill run one cooperating with a rear sole holder Sole holder for absorbing the upward forces on the protruding boot sole.
- the location of the support bearing and the sole holder relative to each other along the longitudinal axis of the ski for each type of run taking into account the necessary freedom of movement of the moving parts and, on the other hand, the one required by Driving properties of the ski determined position of the ski boot.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Golf Clubs (AREA)
Description
- Fig. 1
- eine erste auf einem Ski montierte vordere Sohlenhaltevorrichtung
gemäß der Erfindung in einer Seitenansicht mit dem vorderen
Teil eines darauf aufgesetzten Skistiefels in der Stellung
für den Abfahrtslauf
und - Fig. 2
- eine zweite solche Sohlenhaltevorrichtung gemäß der Erfindung ebenfalls in einer Seitenansicht in einer ersten Stellung für den Tourenlauf und einer zweiten Stellung für den Abfahrtslauf jeweils mit der Andeutung eines aufgesetzten Skistiefels.
Claims (7)
- Vordere Sohlenhaltevorrichtung einer Skibindung für einen eine im vorderen Zehenbereich überstehende Sohle (So) aufweisenden Skistiefel (St), die je nach Wahl sowohl für den Tourenlauf als auch für den Abfahrtslauf verwendet werden kann, miteinem Stützlager (A) für die Abstützung allein des vorderen Bereichs des Skistiefels (St) von unten her, das eine auf einem Ski (Sk) mit Abstand von dessen Oberfläche und parallel dazu sowie quer zur Skilängsachse verlaufend montierbare Lagerachse (1) und eine verstellbare Spanneinrichtung (3, 4) zum Ausüben eines auf die Lagerachse (1) zu gerichteten Spanndrucks aufweist, für den Tourenlauf undeinem Sohlenhalter (B) zum Aufnehmen der nach oben und vorn gerichteten Kräfte auf die Skistiefelsohle (So) für den Abfahrtslauf,
dadurch gekennzeichnet,daß das Stützlager (A) und der Sohlenhalter (B) zwei vollständig voneinander unabhängige und auf dem Ski (Sk) separat montierbare Bauteile sind. - Vorrichtung nach Anspruch 1, dadurch gekennzeichnet,daß das Stützlager (A) und/oder der Sohlenhalter (B) in ihrer Längslage auf dem Ski (Sk) veränderbar sind.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet,daß das Stützlager (A) ein lageveränderliches Stützelement (2; 7) zum Aufsetzen der Sohle (So) des Skistiefels St) unter gegenseitigem Form- und/oder Reibschluß und ein damit zusammenwirkendes Spannelement (3; 9) aufweist
unddaß der Sohlenhalter (B) ein auf der Skioberfläche um eine quer zur Skilängsachse verlaufende Achse umklappbar gehaltenes Halteelement (6; 11) zum Erfassen der Skistiefelspitze aufweist. - Vorrichtung nach Anspruch 3, dadurch gekennzeichnet,daß das Stützlager (A) eine um eine Achse (1) schwenkbare Trittplatte (2) mit einem daran angelenkten Spannbügel (3) aufweist.
- Vorrichtung nach Anspruch 4, dadurch gekennzeichnet,daß die Trittplatte (2) auf ihrer für den Tourenlauf in eine zur Skioberfläche zumindest angenähert parallele Lage schwenkbaren Oberseite wenigstens einen auf ein Eingreifen in eine komplementäre Ausnehmung (Au) in der Unterseite der Skistiefelsohle eingerichteten Vorsprung (5) und/oder einen auf eine Reibungserhöhung ausgelegten Oberflächenbereich aufweist.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet,daß das Stützlager (A) eine auf einer Achse (8) darum verdrehbar gelagerte Traghülse (7) und einen um die gleiche Achse (8) schwenkbaren Spannbügel (9) aufweist.
- Vorrichtung nach einem der Ansprüche 3 bis 6, dadurch gekennzeichnet,daß das Halteelement des Sohlenhalters (B) ein um eine Achse umklappbar gelagerter Spannbügel (6; 11) ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4241145 | 1992-12-07 | ||
DE4241145A DE4241145C2 (de) | 1992-12-07 | 1992-12-07 | Vordere Sohlenhaltevorrichtung an einer Skibindung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0620029A2 EP0620029A2 (de) | 1994-10-19 |
EP0620029A3 EP0620029A3 (de) | 1995-07-19 |
EP0620029B1 true EP0620029B1 (de) | 1998-03-25 |
Family
ID=6474587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93119710A Expired - Lifetime EP0620029B1 (de) | 1992-12-07 | 1993-12-07 | Vordere Sohlenhaltevorrichtung an einer Skibindung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0620029B1 (de) |
AT (1) | ATE164317T1 (de) |
DE (2) | DE4241145C2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT502278B1 (de) * | 2005-07-29 | 2011-07-15 | Fischer Gmbh | Anordnung bestehend aus einer skibindung und einem skischuh |
DE102012201816B4 (de) | 2012-02-07 | 2022-10-20 | Fritz Barthel | Vordereinheit für eine Gleitbrettbindung mit ersten und zweiten Eingriffsmitteln |
DE102012207959B4 (de) | 2012-05-11 | 2020-11-12 | Fritz Barthel | Vordereinheit einer Gleitbrettbindung und Gleitbrettbindung |
FR2993470B1 (fr) | 2012-07-19 | 2015-05-29 | Salomon Sas | Dispositifs de retenue avant d'une planche de glisse |
DE102016102999A1 (de) * | 2016-02-19 | 2017-08-24 | Marker Deutschland Gmbh | Vorderbacken mit Sicherungsbügel |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2172925B1 (de) * | 1972-02-25 | 1980-07-25 | Gignoux Olivier | |
US4500108A (en) * | 1983-02-16 | 1985-02-19 | Johnson Iii Luvern C | Convertible ski device |
FR2659025B1 (fr) * | 1990-03-02 | 1992-05-15 | Salomon Sa | Dispositif de rappel d'une chaussure de ski sur un ski. |
DE4007667C1 (de) * | 1990-03-10 | 1991-06-20 | Silvretta - Sherpas Sportartikel Gmbh & Co Kg, 8047 Karlsfeld, De |
-
1992
- 1992-12-07 DE DE4241145A patent/DE4241145C2/de not_active Expired - Fee Related
-
1993
- 1993-12-07 DE DE59308314T patent/DE59308314D1/de not_active Expired - Fee Related
- 1993-12-07 EP EP93119710A patent/EP0620029B1/de not_active Expired - Lifetime
- 1993-12-07 AT AT93119710T patent/ATE164317T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4241145A1 (de) | 1994-06-09 |
DE59308314D1 (de) | 1998-04-30 |
ATE164317T1 (de) | 1998-04-15 |
EP0620029A2 (de) | 1994-10-19 |
EP0620029A3 (de) | 1995-07-19 |
DE4241145C2 (de) | 1996-05-23 |
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