EP1892020B2 - Shoe holding arrangement of a binding with two lever arms and a common spring - Google Patents
Shoe holding arrangement of a binding with two lever arms and a common spring Download PDFInfo
- Publication number
- EP1892020B2 EP1892020B2 EP07113589.1A EP07113589A EP1892020B2 EP 1892020 B2 EP1892020 B2 EP 1892020B2 EP 07113589 A EP07113589 A EP 07113589A EP 1892020 B2 EP1892020 B2 EP 1892020B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- sole
- boot
- pistons
- ski
- piston
- 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.)
- Active
Links
- 230000027455 binding Effects 0.000 title claims description 11
- 238000009739 binding Methods 0.000 title claims description 11
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000003068 static 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
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/0807—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings for both towing and downhill skiing
-
- 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
- A63C9/081—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with swivel sole-plate
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
- A63C9/08507—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws
- A63C9/08521—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws pivoting about a vertical axis, e.g. side release
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
- A63C9/08557—Details of the release mechanism
- A63C9/08564—Details of the release mechanism using cam or slide surface
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
- A63C9/08557—Details of the release mechanism
- A63C9/08585—Details of the release mechanism using transverse biasing element
Definitions
- the invention relates to a shoe holder assembly of a ski binding for holding one, in particular the toe-side end of a ski boot with two about vertical vertical axes pivoting shoe or sole holders, which encompass an end portion of the sole edge or of the ski boot from the side, front and / or top and interact with a spring arrangement that biases the shoe or sole holder against the shoe or sole edge and allows triggering of the ski boot against tripping resistance.
- Such shoe holder assemblies are well known.
- the sole holder such as the sole holder with them arranged and meshing tooth segments are positively coupled so that they always occupy similar layers.
- One of the sole holders is designed as a double-arm lever with a sole-side lever arm serving for holding the sole and a lever arm remote from the sole, which cooperates with the spring unit designed as a compression spring.
- the sole holder are designed as a one-armed lever, which are tensioned by a tension spring arranged between them in their the ski boot sole chucking normal position.
- the EP 0 626 875 B1 shows a shoe rack assembly with one-armed sole holders.
- Each sole holder is supported by means of a roller on an associated guide surface, wherein the guide surface is arranged in each case on a double-arm lever whose guide surface remote arm cooperates with the spring assembly.
- the guide surface can yield with sufficient load through the roller against spring force, so that the sole holder release the ski boot.
- the DE-OS 1 578 702 shows a shoe holder assembly with a single, the toe C-shaped embracing sole holder. This sole holder is guided displaceably in the transverse direction against spring force, wherein the ski boot is released with sufficient sideways displacement of the sole holder.
- shoe holder unit is in the CH 686 707 A5 described.
- the shoe holder C-shaped encompassing sole holder is pivotally mounted about a vertical vertical axis and coupled to a arranged under a shoe contact surface spring unit, which biases the sole holder in his shoe tip holding normal position.
- EP 0 754 079 A1 shows a shoe holder assembly with a single, the toe C-shaped embracing and pivotable about a vertical axis sole holder, which cooperates with a arranged under the shoe footprint spring assembly.
- the shoe holder assemblies of ski bindings are comparatively bulky. This is regularly not critical if the housing of the shoe holder assemblies are stationarily arranged on the top of the ski, as is typically provided in skis for downhill skiing. In ski touring, however, is regularly provided to support the ski boot on a base plate, which is Sirischwenkbar about a transverse axis on the toe area of the ski boot relative to the ski upper side, so that the heel can be lifted off the ski while touring. In this case stands for shoe holder units for holding the toe only comparatively little space available. Accordingly, touring bindings are offered in the market, in which the toe is held in stationary to the base plate sole holders and only a triggering of the heel of the shoe is possible.
- the object of the invention is therefore to provide a suitable for holding the shoe top shoe holder unit, which is characterized by low volume and safe release behavior.
- the invention has the advantage that a single spring arrangement can be used for both shoe or sole holder, nevertheless each shoe or sole holder remains individually for release or release of the ski boot movable.
- the two pistons can be guided displaceably in a common cylinder for both pistons with the transverse axis of the shoe holder assembly parallel cylinder axis.
- the cylinder together with the two pistons form a pneumatic shock absorber, which counteracts an impact on the ski boot premature release.
- the cylinder can readily be arranged on the toe-side transverse edge of a base plate for the ski boot, so that the shoe holder assembly according to the invention can also be used without any problems in touring bindings with a heel-side swing-up base plate.
- a base plate 3 is provided, which is harnessschwenkbar relative to the ski about a front transverse axis 4.
- a front shoe holder assembly 5 and an unillustrated rear shoe holder assembly are arranged, whereby the sole 2 of the ski boot is releasably held on the base plate 3.
- front shoe holder assembly 5 and the rear shoe holder assembly could also be arranged directly on the ski upper side to fix the ski boot or its sole 2 triggerable directly on the ski 1.
- the base plate 3 can be immovably held with not shown locking means on the ski upper side when the ski is used for a descent.
- the pivoting mobility of the base plate 3 with respect to the transverse axis 4 is used primarily only when touring.
- the shoe holder assembly 5 has a transversely extending, parallel to the transverse axis 4, extending cylindrical housing 6 with non-circular, substantially square cross-section.
- sole holders 7 and 8 are arranged pivotably about vertical axes 9.
- the sole holders 7 and 8 are shaped to fit in the in Fig. 2 shown position of use front corner regions of the sole 2 from the front and sideways and from above or overlap.
- the sole holders 7 and 8 are each formed as a double arm, wherein the respective sol away lever lever cooperates with a backdrop-like end face of a piston 10 and 11, which has a square cross-section of the cylindrical housing 6 adapted cross section and is guided in the housing 6 slidably.
- a helical compression spring 12 shown only schematically is clamped between the pistons 10 and 11, which biases the pistons 10 and 11 against the sole holders 7 and 8, so that they are the use position of Fig. 2 seek to take.
- the sole holders 7 and 8 for the pistons 10 and 11 also act as end stops when no shoe or shoe sole 2 is inserted into the shoe holder assembly 5. Also in the latter case, the in Fig. 2 shown positions of the sole holder 7 and 8 end positions.
- an adjusting screw 13 is arranged, which is mounted axially with an integrally formed thereon circular disc 13 'on the side facing the bottom of the piston 11.
- a nut 14 On the threaded portion of the screw 13 is a nut 14 having a square cross-section of the piston 11 adapted shape, and thus is held non-rotatably within the piston 11, arranged screw adjustable.
- the position of the nut 14 within the piston 11 and thus the set voltage of the helical compression spring 12 is visible through slit-shaped windows 15 and 16, which extend parallel to the transverse axis 4 and overlapping within the wall of the housing 6 and the piston 11 are arranged. Possibly.
- a scale at which at the position of the nut 14 and the set trigger resistance (so-called Z value) is read when the sole holder 7 and 8 and thus the pistons 10 and 11 in the end positions of the Fig. 2 are located.
- the windows 15 and 16 have a further function, ie they specify the throttle resistance, which must be overcome in the discharge of the air to the atmosphere. Possibly.
- the throttle cross-section can be limited by transparent "window panes" arranged in the windows 15 and 16, so that the air displaced to the atmosphere must overcome a correspondingly increased throttling resistance.
- This throttling resistance acts against rapid movements of the pistons 10 and 11 in the sense of damping, which counteracts a sudden release of the ski boot from the binding in case of sudden impact forces acting on the ski boot. If, on the other hand, the ski boot is slowly rotated about a vertical axis or moved sideways relative to the ski 1, the aforementioned damping of the piston movement does not practically occur because in this case the air enclosed in the housing 6 blocks the windows 15 and 16 interspersed with low flow velocity and thus can escape as far as possible without resistance.
- the cooperating with the piston-side arm of the sole holder 7 and 8 side of the bottom of the piston 10 and 11 is formed as a gate 17.
- the shape of the backdrop determines the ratio between the rotation angle change of the sole holder 7 and 8 and the adjustment of the associated piston 10 or 11.
- the gate 17 has a cam-like elevation 17 ', so that the respective sole holder 7 or 8 at the release of the Ski boot or the sole 2 from the binding in the in Fig. 3 reached position remains and manually in the direction of the use position of Fig. 2 must be swung back.
- the sole holder is 7 or 8 by the force of the helical compression spring 12, which can now push the piston 7 or 8 within the housing 6 back out, into the position of use Fig. 2 curious; excited.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Die Erfindung bezieht sich auf ein Schuhhalteraggregat einer Skibindung zur Halterung eines, insbesondere des zehenseitigen Endes eines Skischuhs mit zwei um vertikale Hochachsen schwenkbaren Schuh- bzw. Sohlenhaltern, welche einen Endbereich des Sohlenrandes bzw. des Skischuhs von seitwärts, vorn und/oder oben umgreifen und mit einer Federanordnung zusammenwirken, die die Schuh- bzw. Sohlenhalter gegen den Schuh- oder Sohlenrand spannt und eine Auslösung des Skischuhs gegen Auslösewiderstand ermöglicht.The invention relates to a shoe holder assembly of a ski binding for holding one, in particular the toe-side end of a ski boot with two about vertical vertical axes pivoting shoe or sole holders, which encompass an end portion of the sole edge or of the ski boot from the side, front and / or top and interact with a spring arrangement that biases the shoe or sole holder against the shoe or sole edge and allows triggering of the ski boot against tripping resistance.
Derartige Schuhhalteraggregate sind allgemein bekannt. Bei einem aus der
Bei dem aus der
Auch die
Die
Ein ähnliches Schuhhalteraggregat wird in der
Auch die
Aus
Im Allgemeinen sind die Schuhhalteraggregate von Skibindungen vergleichsweise voluminös. Dies ist regelmäßig dann unkritisch, wenn die Gehäuse der Schuhhalteraggregate stationär auf der Oberseite des Skis angeordnet sind, wie es typischerweise bei Ski für den Abfahrtslauf vorgesehen ist. Bei Tourenski ist jedoch regelmäßig vorgesehen, den Skischuh auf einer Standplatte zu haltern, die um eine Querachse am Zehenbereich des Skischuhs relativ zur Skioberseite hochschwenkbar ist, so dass die Ferse beim Tourengehen vom Ski abgehoben werden kann. In diesem Falle steht für Schuhhalteraggregate zur Halterung der Schuhspitze nur vergleichsweise wenig Raum zur Verfügung. Dementsprechend werden auf dem Markt Tourenbindungen angeboten, bei denen die Schuhspitze in zur Standplatte stationären Sohlenhaltern festgehalten wird und nur eine Auslösung der Ferse des Schuhs möglich ist. Dies ist gleichbedeutend damit, dass das an der Ferse angeordnete Schuhhalteraggregat die Möglichkeit für eine Seitwärtsauslösung des Schuhs bei einem Sturz bieten muss. Andernfalls könnte sich der Schuh bei einem Drehsturz nicht vom Ski ablösen. Gleichwohl bietet eine solche Bindung eine verminderte, wenn auch in der Regel ausreichende Sicherheit bei einem Sturz des Skiläufers.In general, the shoe holder assemblies of ski bindings are comparatively bulky. This is regularly not critical if the housing of the shoe holder assemblies are stationarily arranged on the top of the ski, as is typically provided in skis for downhill skiing. In ski touring, however, is regularly provided to support the ski boot on a base plate, which is hochschwenkbar about a transverse axis on the toe area of the ski boot relative to the ski upper side, so that the heel can be lifted off the ski while touring. In this case stands for shoe holder units for holding the toe only comparatively little space available. Accordingly, touring bindings are offered in the market, in which the toe is held in stationary to the base plate sole holders and only a triggering of the heel of the shoe is possible. This is equivalent to the fact that the arranged at the heel shoe holder assembly must offer the possibility for sideways release of the shoe in a fall. Otherwise, the shoe could not detach from the ski in a spin fall. Nevertheless, such a binding provides a reduced, although usually sufficient security in a fall of the skier.
Aufgabe der Erfindung ist es nun, ein zur Halterung der Schuhspitze geeignetes Schuhhalteraggregat zu schaffen, welches sich durch geringes Bauvolumen und sicheres Auslöseverhalten auszeichnet.The object of the invention is therefore to provide a suitable for holding the shoe top shoe holder unit, which is characterized by low volume and safe release behavior.
Diese Aufgabe wird bei einem Schuhhalteraggregat nach Anspruch 1 gelöst. Die Erfindung bietet den Vorteil, dass eine einzige Federanordnung für beide Schuh- bzw. Sohlenhalter genutzt werden kann, gleichwohl bleibt jeder Schuh- bzw. Sohlenhalter einzeln zur Freigabe bzw. Auslösung des Skischuhs beweglich.This object is achieved in a shoe holder assembly according to
Gemäß einer konstruktiv bevorzugten Ausführungsform können die beiden Kolben in einem für beide Kolben gemeinsamen Zylinder mit zur Querachse des Schuhhalteraggregates paralleler Zylinderachse verschiebbar geführt sein. Dabei kann der Zylinder zusammen mit den beiden Kolben einen pneumatischen Stoßdämpfer bilden, der bei Stößen auf den Skischuh einer vorzeitigen Auslösung entgegenwirkt. Wenn einer der Sohlenhalter zur Auslösung des Skischuhs geschwenkt wird, wird der zugeordnete Kolben zwangsläufig in den Zylinder eingeschoben, so dass die im Zylinder von den Kolben eingeschlossene Luft unter Erhöhung des Auslösewiderstandes des Sohlenhalters komprimiert wird. Durch eine konstruktiv vorgegebene Undichtigkeit zwischen den Kolben und der diese führenden Zylinderwandung bzw. durch ein Drosselventil kann dabei Luft aus dem Zylinder zur Atmosphäre verdrängt werden, wobei der der verdrängten Luft entgegenwirkende Drosselwiderstand im Sinne einer Dämpfung der Verschiebebewegung des Kolbens und damit der Auslösebewegung des Schuh- bzw. Sohlenhalters wirkt. Dieser Dämpfungswiderstand wirkt umso ausgeprägter, je schneller der eine oder andere Kolben verschoben bzw. je schneller einer der Schuh- bzw. Sohlenhalter in Auslöserichtung bewegt wird. Bei sehr langsamer (quasi statischer) Bewegung von Kolben oder Sohlenhalter wird die Luft aus dem Zylinder nach außen zur Atmosphäre abgeführt, ohne dass ein nennenswerter Strömungswiderstand auftreten kann. Bei "langsamen" Stürzen, etwa aus dem Stand des Skiläufers, wird somit der Auslösewiderstand praktisch ausschließlich durch die Stärke des Federaggregates vorgegeben, während der Auslösewiderstand bei schneller Fahrt und dynamischen Stößen zusätzlich durch den Drosselwiderstand bestimmt wird, der der aus dem Zylinder entweichenden Luft entgegenwirkt.According to a structurally preferred embodiment, the two pistons can be guided displaceably in a common cylinder for both pistons with the transverse axis of the shoe holder assembly parallel cylinder axis. In this case, the cylinder together with the two pistons form a pneumatic shock absorber, which counteracts an impact on the ski boot premature release. When one of the sole holders is pivoted to release the ski boot, the associated piston is forcibly inserted into the cylinder, so that the air trapped in the cylinder by the pistons is compressed while increasing the release resistance of the sole holder. By a structurally predetermined leak between the piston and the leading cylinder wall or through a throttle valve while air from the cylinder can be displaced to the atmosphere, wherein the displaced air counteracting throttle resistance in the sense of damping the displacement movement of the piston and thus the triggering movement of the shoe - or sole holder acts. This damping resistance is more pronounced, the faster shifted one or the other piston or the faster one of the shoe or sole holder is moved in the release direction. At very slow (quasi static) movement of the piston or sole holder, the air is discharged from the cylinder to the outside to the atmosphere, without a significant flow resistance can occur. In "slow" falls, for example from the state of the skier, thus the tripping resistance is determined almost exclusively by the strength of the spring unit, while the tripping resistance is determined at high speeds and dynamic shocks additionally by the throttle resistance, which counteracts the escaping from the cylinder air ,
Der Zylinder kann ohne weiteres am zehenseitigen Querrand einer Standplatte für den Skischuh angeordnet sein, so dass das erfindungsgemäße Schuhhalteraggregat auch ohne weiteres bei Tourenbindungen mit fersenseitig hochschwenkbarer Standplatte einsetzbar ist.The cylinder can readily be arranged on the toe-side transverse edge of a base plate for the ski boot, so that the shoe holder assembly according to the invention can also be used without any problems in touring bindings with a heel-side swing-up base plate.
Auf der dem Sohlenhalter zugewandten Stirnseite jedes Kolbens ist eine mit dem schuhfernen Ende des Schuh- bzw. Sohlenhalters zusammenwirkende Kulissenbahn angeordnet, so dass das Auslöseverhalten des Sohlenhalters praktisch beliebig vorgebbar ist.On the sole holder facing the end face of each piston a co-operating with the shoe distal end of the shoe or sole holder slide track is arranged so that the triggering behavior of the sole holder is practically arbitrary predetermined.
Im Übrigen wird hinsichtlich bevorzugter Merkmale der Erfindung auf die Ansprüche und die nachfolgende Erläuterung der Zeichnung verwiesen, anhand der eine besonders bevorzugte Ausführungsform der Erfindung näher beschrieben wird.Otherwise, with regard to preferred features of the invention, reference is made to the claims and the following explanation of the drawings, with reference to which a particularly preferred embodiment of the invention will be described in more detail.
Schutz wird nicht nur für ausdrücklich dargestellte Merkmalskombinationen, sondern auch für prinzipiell beliebige Unterkombinationen der dargestellten Merkmale beansprucht.Protection is claimed not only for expressly illustrated combinations of features, but also for basically any sub-combinations of the illustrated features.
In der Zeichnung zeigt
- Fig. 1
- einen vertikalen Längsschnitt des erfindungsgemäßen Schuhhalteraggregates entsprechend der Schnittlinie I-I in
Fig. 2 sowie einer damit zusammenwirkenden Skischuhsohle, - Fig. 2
- einen Horizontalschnitt entsprechend der Schnittlinie II-II in
Fig. 1 und - Fig. 3
- ein der
Fig. 2 entsprechendes Schnittbild, welches eine Seitwärtsauslösung der Skischuhsohle zeigt.
- Fig. 1
- a vertical longitudinal section of the shoe holder assembly according to the invention according to the section line II in
Fig. 2 and a co-operating ski boot sole, - Fig. 2
- a horizontal section corresponding to the section line II-II in
Fig. 1 and - Fig. 3
- one of the
Fig. 2 Corresponding sectional view, which shows a sideways release of the ski boot sole.
Im Beispiel der
Abweichend von der zeichnerisch dargestellten Ausführungsform könnten das vordere Schuhhalteraggregat 5 sowie das nicht dargestellte hintere Schuhhalteraggregat auch direkt auf der Skioberseite angeordnet sein, um den Skischuh bzw. seine Sohle 2 unmittelbar am Ski 1 auslösbar zu fixieren.Notwithstanding the illustrated embodiment, the front shoe holder assembly 5 and the rear shoe holder assembly, not shown, could also be arranged directly on the ski upper side to fix the ski boot or its sole 2 triggerable directly on the
Die Standplatte 3 kann mit nicht dargestellten Arretiermitteln auf der Skioberseite unbeweglich festgehalten werden, wenn der Ski für eine Abfahrt benutzt wird. Die Schwenkbeweglichkeit der Standplatte 3 bezüglich der Querachse 4 wird in erster Linie nur beim Tourengehen benutzt.The base plate 3 can be immovably held with not shown locking means on the ski upper side when the ski is used for a descent. The pivoting mobility of the base plate 3 with respect to the transverse axis 4 is used primarily only when touring.
Das Schuhhalteraggregat 5 besitzt ein in Querrichtung, parallel zur Querachse 4, erstrecktes zylindrisches Gehäuse 6 mit unrundem, im wesentlichen quadratischem Querschnitt. An den offenen Enden des zylindrischen Gehäuses 6 sind Sohlenhalter 7 und 8 um Vertikalachsen 9 schwenkbar angeordnet. Die Sohlenhalter 7 und 8 sind so geformt, dass sie in der in
Die Sohlenhalter 7 und 8 sind jeweils als Doppelarmhebel ausgebildet, wobei der jeweilige sohlenferne Hebelarm mit einer kulissenartig ausgebildeten Stirnseite eines Kolbens 10 bzw. 11 zusammenwirkt, welcher einen dem quadratischen Querschnitt des zylinderförmigen Gehäuses 6 angepassten Querschnitt aufweist und im Gehäuse 6 verschiebbar geführt ist. Innerhalb des Gehäuses 6 ist zwischen den Kolben 10 und 11 eine nur schematisiert dargestellte Schraubendruckfeder 12 eingespannt, die die Kolben 10 und 11 gegen die Sohlenhalter 7 und 8 spannt, so dass diese die Gebrauchslage der
Innerhalb des in
Wenn einer der Sohlenhalter 7 oder 8 bei einer Auslösung der Bindung und damit einhergehender Freigabe der Skischuhsohle in die Lage der
Wie insbesondere aus
Claims (6)
- A boot retainer unit of a ski binding for retaining an end, in particular the toe end, of a ski boota) comprising two boot and/or sole retainers (7, 8) which: can be pivoted about vertical axes (9); encompass an end region of the sole periphery and/or ski boot from the side, front and/or top; and co-operate with a spring arrangement (12) which tenses the boot and/or sole retainers (7, 8) against the boot or the sole periphery and enables the ski boot to be released against a release resistance,b) wherein the sole retainers (7, 8) are formed as two-armed levers, wherein the lever arms of the sole retainers (7, 8) which are distant from the sole co-operate with pistons (10, 11) which are guided such that they can be shifted in the direction of the transverse axis of the ski binding and are pushed against the lever arms which are distant from the sole by a spring (12) which is common to both pistons and is clamped between the pistons,c) wherein a linkage rail (17) which co-operates with the arm of the respective sole retainer which is distant from the sole is arranged on the side of the base of the piston which faces the sole retainer (7, 8),
characterised in thatd) the linkage rail is sub-divided into two portions by an elevation (17'), wherein the assigned sole retainer (7, 8) is fixedly held in a release position on one portion of the linkage rail (17). - The boot retainer unit according to Claim 1, characterised in that the pistons (10, 11) are guided such that they can be shifted in a cylindrical housing (6) exhibiting a cylinder axis which is parallel to the transverse axis (4).
- The boot retainer unit according to Claim 2, characterised in that the cylindrical housing (6) is arranged on the toe-end transverse periphery of a ski boot stand plate (3) which is arranged such that it can be pivoted up relative to the ski (1) about a transverse axis (4) at said transverse periphery.
- The boot retainer unit according to Claim 1, characterised in that an adjustable spring abutment (14) for the spring (12) which is clamped between the pistons (10, 11) is arranged on one piston (11).
- The boot retainer unit according to Claim 4, characterised in that the adjustable spring abutment is provided as a nut (14) which: is guided and/or fixedly held within the piston (10) such that it can be axially shifted but not rotated; and can be screw-adjusted by means of a setting screw which is axially mounted on the base of the piston (11) by means of a circular disc (13') moulded onto it.
- The boot retainer unit according to any one of Claims 1 to 5, characterised in that air trapped between the pistons (10, 11) in the cylindrical housing (6) when one of the pistons (10, 11) is shifted inwards can be expelled via a predefined throttle path to the atmosphere.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20120183960 EP2540356B1 (en) | 2006-08-25 | 2007-08-01 | Boot fixing device of a skin binding with two maintaining arms and a single common spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006039989.7A DE102006039989B4 (en) | 2006-08-25 | 2006-08-25 | Shoe holder unit of a ski binding |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20120183960 Division-Into EP2540356B1 (en) | 2006-08-25 | 2007-08-01 | Boot fixing device of a skin binding with two maintaining arms and a single common spring |
EP20120183960 Division EP2540356B1 (en) | 2006-08-25 | 2007-08-01 | Boot fixing device of a skin binding with two maintaining arms and a single common spring |
Publications (4)
Publication Number | Publication Date |
---|---|
EP1892020A2 EP1892020A2 (en) | 2008-02-27 |
EP1892020A3 EP1892020A3 (en) | 2008-12-31 |
EP1892020B1 EP1892020B1 (en) | 2015-03-04 |
EP1892020B2 true EP1892020B2 (en) | 2018-04-18 |
Family
ID=38814361
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07113589.1A Active EP1892020B2 (en) | 2006-08-25 | 2007-08-01 | Shoe holding arrangement of a binding with two lever arms and a common spring |
EP20120183960 Active EP2540356B1 (en) | 2006-08-25 | 2007-08-01 | Boot fixing device of a skin binding with two maintaining arms and a single common spring |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20120183960 Active EP2540356B1 (en) | 2006-08-25 | 2007-08-01 | Boot fixing device of a skin binding with two maintaining arms and a single common spring |
Country Status (3)
Country | Link |
---|---|
US (1) | US7758062B2 (en) |
EP (2) | EP1892020B2 (en) |
DE (3) | DE102006039989B4 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008050884A1 (en) | 2008-10-09 | 2010-04-15 | Marker Deutschland Gmbh | Shoe holder unit of a ski binding |
DE202010001913U1 (en) | 2009-09-30 | 2010-05-06 | Marker Deutschland Gmbh | Ski binding with ribbed structure |
FR2952308B1 (en) * | 2009-11-12 | 2013-07-12 | Salomon Sas | FRONT STOP FOR SAFETY FASTENING INTENDED TO BE FIXED TO A SKI |
FR2952548B1 (en) * | 2009-11-19 | 2012-05-25 | Salomon Sas | SAFETY FASTENING FOR THE PRACTICE OF HIKING SKIING |
US8167671B2 (en) * | 2009-12-29 | 2012-05-01 | Jennifer Leah Stone | Locator device for water-skis or water boards |
FR2957817B1 (en) | 2010-03-23 | 2012-05-18 | Salomon Sas | SAFETY FASTENING FOR THE PRACTICE OF HIKING SKIING |
FR2958173B1 (en) | 2010-03-31 | 2016-02-26 | Salomon Sas | SAFETY FASTENING FOR THE PRACTICE OF HIKING SKIING |
FR2966747B1 (en) * | 2010-10-29 | 2013-01-11 | Salomon Sas | SECURITY FASTENING FOR THE PRACTICE OF SKIING. |
AT515560B1 (en) * | 2014-03-28 | 2016-02-15 | Tyrolia Technology Gmbh | front jaw |
AT517224B1 (en) * | 2015-05-18 | 2016-12-15 | Tyrolia Tech Gmbh | Front jaws of a safety ski binding |
WO2018191595A1 (en) * | 2017-04-13 | 2018-10-18 | Worcester Polytechnic Institute | Multi-mode load absorbing ski binding |
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FR1519663A (en) † | 1967-01-04 | 1968-04-05 | Salomon & Fils F | Improvement in elastic bindings for skis |
DE1960489A1 (en) † | 1969-12-02 | 1971-06-09 | Iser Iser Herbert | Safety jaws for ski bindings |
DE1963149A1 (en) † | 1969-12-17 | 1971-06-24 | Ludwig Berchtold | Safety toe piece for ski bindings |
DE2209055A1 (en) † | 1972-02-25 | 1973-08-30 | Hannes Marker | TOE FOR SAFETY SKI BINDINGS |
DE2456326A1 (en) † | 1974-11-28 | 1976-08-12 | Ver Baubeschlag Gretsch Co | Ski safety catch with pivoted attachment - holds shoe sole and is simple to fasten |
AT352598B (en) † | 1975-12-31 | 1979-09-25 | Kirsch Bernhard | TOE SUPPORT WITH TWO SOLE SUPPORTS THAT END THE LATERAL TOE |
DE2949866A1 (en) † | 1978-12-28 | 1980-07-17 | Salomon & Fils F | SECURITY OBLIGATION |
DE3122653A1 (en) † | 1981-06-06 | 1982-12-23 | Geze Gmbh, 7250 Leonberg | "SKI BINDING PART" |
EP0119518A2 (en) † | 1983-03-11 | 1984-09-26 | Tmc Corporation | Safety ski binding |
DE3825004A1 (en) † | 1988-07-22 | 1990-01-25 | Geze Sport | TIE-COUPLED SKI BOOT RELEASE |
EP0432407A2 (en) † | 1989-12-09 | 1991-06-19 | Look S.A. | Adjustable safety ski binding |
EP0564769A1 (en) † | 1992-04-10 | 1993-10-13 | Salomon S.A. | Indication device for applied prestress, particularly for a release spring of an alpine binding element |
EP0785003B1 (en) † | 1996-01-19 | 2001-11-07 | Salomon S.A. | Binding element assembly for boots on skis |
DE20208913U1 (en) † | 2002-06-07 | 2002-11-28 | Rothermel, Markus, 86381 Krumbach | Touring ski binding with double joint mechanism |
EP1131139B1 (en) † | 1998-11-16 | 2004-03-31 | Look Fixations S.A. | Safety binding for ski boot |
DE102004005025A1 (en) † | 2004-01-30 | 2005-08-18 | Marker Deutschland Gmbh | Triggerable ski binding |
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DE1578858A1 (en) * | 1967-09-28 | 1971-02-18 | Hannes Marker | Toe piece for safety ski bindings |
DE1578702A1 (en) * | 1967-12-20 | 1971-08-12 | Guenter Adam | Toe piece for safety ski bindings |
FR2201107A1 (en) | 1972-09-27 | 1974-04-26 | Salomon Georges P J | |
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AT329422B (en) * | 1974-05-31 | 1976-05-10 | Smolka & Co Wiener Metall | TOE FOR SAFETY SKI BINDINGS |
FR2293226A1 (en) | 1974-12-04 | 1976-07-02 | Salomon & Fils F | Lateral boot to ski constraint - has sprung pivoting restraints linked via tooth and notch mechanism |
AT344566B (en) | 1976-01-27 | 1978-07-25 | Smolka & Co Wiener Metall | SAFETY SKI BINDING |
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AT390889B (en) * | 1988-10-07 | 1990-07-10 | Tyrolia Freizeitgeraete | FRONT JAW |
DE3939883A1 (en) * | 1989-12-01 | 1991-06-06 | Look Sa | SAFETY PRE-BAKING A SKI BINDING |
WO1994014510A1 (en) * | 1992-12-21 | 1994-07-07 | HTM Sport- und Freizeitgeräte Aktiengesellschaft | Front jaw for a ski binding |
CH686707A5 (en) * | 1995-01-27 | 1996-06-14 | Hans-Johann Horn | Safety touring ski binding |
AT402796B (en) * | 1995-02-01 | 1997-08-25 | Fritschi Apparatebau | Ski binding |
DE19636886A1 (en) * | 1996-09-11 | 1998-03-12 | Marker Deutschland Gmbh | Shoe holder assembly of a releasable ski binding |
-
2006
- 2006-08-25 DE DE102006039989.7A patent/DE102006039989B4/en not_active Revoked
-
2007
- 2007-08-01 DE DE202007019436U patent/DE202007019436U1/en not_active Expired - Lifetime
- 2007-08-01 EP EP07113589.1A patent/EP1892020B2/en active Active
- 2007-08-01 DE DE202007019435U patent/DE202007019435U1/en not_active Expired - Lifetime
- 2007-08-01 EP EP20120183960 patent/EP2540356B1/en active Active
- 2007-08-20 US US11/841,133 patent/US7758062B2/en not_active Expired - Fee Related
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1519663A (en) † | 1967-01-04 | 1968-04-05 | Salomon & Fils F | Improvement in elastic bindings for skis |
DE1960489A1 (en) † | 1969-12-02 | 1971-06-09 | Iser Iser Herbert | Safety jaws for ski bindings |
DE1963149A1 (en) † | 1969-12-17 | 1971-06-24 | Ludwig Berchtold | Safety toe piece for ski bindings |
DE2209055A1 (en) † | 1972-02-25 | 1973-08-30 | Hannes Marker | TOE FOR SAFETY SKI BINDINGS |
DE2456326A1 (en) † | 1974-11-28 | 1976-08-12 | Ver Baubeschlag Gretsch Co | Ski safety catch with pivoted attachment - holds shoe sole and is simple to fasten |
AT352598B (en) † | 1975-12-31 | 1979-09-25 | Kirsch Bernhard | TOE SUPPORT WITH TWO SOLE SUPPORTS THAT END THE LATERAL TOE |
DE2949866A1 (en) † | 1978-12-28 | 1980-07-17 | Salomon & Fils F | SECURITY OBLIGATION |
DE3122653A1 (en) † | 1981-06-06 | 1982-12-23 | Geze Gmbh, 7250 Leonberg | "SKI BINDING PART" |
EP0119518A2 (en) † | 1983-03-11 | 1984-09-26 | Tmc Corporation | Safety ski binding |
DE3825004A1 (en) † | 1988-07-22 | 1990-01-25 | Geze Sport | TIE-COUPLED SKI BOOT RELEASE |
EP0432407A2 (en) † | 1989-12-09 | 1991-06-19 | Look S.A. | Adjustable safety ski binding |
EP0564769A1 (en) † | 1992-04-10 | 1993-10-13 | Salomon S.A. | Indication device for applied prestress, particularly for a release spring of an alpine binding element |
EP0785003B1 (en) † | 1996-01-19 | 2001-11-07 | Salomon S.A. | Binding element assembly for boots on skis |
EP1131139B1 (en) † | 1998-11-16 | 2004-03-31 | Look Fixations S.A. | Safety binding for ski boot |
DE20208913U1 (en) † | 2002-06-07 | 2002-11-28 | Rothermel, Markus, 86381 Krumbach | Touring ski binding with double joint mechanism |
DE102004005025A1 (en) † | 2004-01-30 | 2005-08-18 | Marker Deutschland Gmbh | Triggerable ski binding |
Non-Patent Citations (2)
Title |
---|
Prospekte Iser-Bindung 1971, 1973 und 1978/1979 † |
Prospekte Zermatt 1979/80, 1978, 1986 † |
Also Published As
Publication number | Publication date |
---|---|
EP1892020A3 (en) | 2008-12-31 |
US7758062B2 (en) | 2010-07-20 |
DE202007019435U1 (en) | 2012-08-09 |
US20080048430A1 (en) | 2008-02-28 |
EP2540356A2 (en) | 2013-01-02 |
EP1892020B1 (en) | 2015-03-04 |
EP1892020A2 (en) | 2008-02-27 |
DE102006039989B4 (en) | 2015-10-08 |
DE202007019436U1 (en) | 2012-08-09 |
EP2540356B1 (en) | 2015-04-22 |
DE102006039989A1 (en) | 2008-02-28 |
EP2540356A3 (en) | 2014-06-04 |
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