EP1023926A2 - Dispositif d'assemblage d'une fixation de ski - Google Patents

Dispositif d'assemblage d'une fixation de ski Download PDF

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Publication number
EP1023926A2
EP1023926A2 EP00101463A EP00101463A EP1023926A2 EP 1023926 A2 EP1023926 A2 EP 1023926A2 EP 00101463 A EP00101463 A EP 00101463A EP 00101463 A EP00101463 A EP 00101463A EP 1023926 A2 EP1023926 A2 EP 1023926A2
Authority
EP
European Patent Office
Prior art keywords
cross member
fastening device
support element
ski
support
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.)
Withdrawn
Application number
EP00101463A
Other languages
German (de)
English (en)
Other versions
EP1023926A3 (fr
Inventor
Leo Zirn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1023926A2 publication Critical patent/EP1023926A2/fr
Publication of EP1023926A3 publication Critical patent/EP1023926A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings

Definitions

  • the present invention relates to a fastening device for ski bindings.
  • the easiest way to do this is to mount the binding more easily Fall by one between the front and rear cheek the binding and the ski inserted plate.
  • the disadvantage is here that with bending loads of the ski, in which the ski bends under the binding, the jaws of the binding be pressed more strongly from the front and back of the ski boot. This effect becomes noticeable with increasing plate height and influences the release behavior of the ski binding than larger forces in the bent state, in particular greater lateral and tensile forces on the binding and thus must act on the skier's leg until the binding triggers. This increases the risk of injury.
  • Another approach involves a continuous, rigid plate between ski and binding to be able to be mounted on one Bending of the ski, the distance between the binding jaws constant to keep.
  • the disadvantage here is that the Plate prevents the ski from bending in the binding area, whereby the elasticity behavior of the ski and thus whose driving behavior is influenced, which is particularly true with the shorter carving skis.
  • the present invention is based on the object an improved fastening device for ski bindings
  • an improved fastening device for ski bindings To make available, in particular the trigger behavior the ski binding and elasticity behavior of the ski largely can be unaffected, so that in particular the above Do not result in disadvantages.
  • the fastening device then has a first and a second support element, which can be attached to a ski at a distance and are connected to each other by a cross member are, the cross member opposite at least one the support elements is slidably mounted.
  • the rigid cross member serves to assemble the ski binding.
  • the the cross member receiving support elements ensure power transmission from the binding to the crossmember on the ski and allow the ski to bend freely in the Area of attachment to. This is due to the sliding storage of the cross member opposite at least one of the two Supports support elements. If the ski bends, it will Support element shifted relative to the cross member one necessary to allow the ski to bend freely To enable shortening the distance between the support elements.
  • the rigid cross member is not subject to any bending stress, causing the release behavior of the on the cross member mounted binding remains unaffected.
  • the cross member is advantageous for reasons of stability displaceable relative to only one of the two support elements stored while being stuck with the other support member connected is.
  • the cross member at least has a guide element with a corresponding one Interacting guide element of the support element.
  • a guide element with a corresponding one Interacting guide element of the support element.
  • two essentially parallel and in the longitudinal direction of the cross member Train longitudinal profiles as guide elements that displaceable in corresponding recesses of the support element intervention.
  • the contact surfaces of the cutouts are advantageously coated, for example with Plastic or Teflon to ensure good sliding of the longitudinal profiles to enable.
  • the support elements and the cross member are in accordance with one Embodiment of the invention made of aluminum that is light, is rustproof and extremely stable.
  • a Dovetail guide provided for sliding storage to reach the cross member relative to the support element.
  • the cross member has a dovetail groove or a dovetail guide while the support member the corresponding counterpart, i.e. a dovetail guide or has a dovetail groove.
  • the fastening device has a first Support element 2 and a second support element 4, the spaced on the surface facing away from the covering Skis 1 are attachable.
  • the two support elements are through a cross member 6 connected in the area of a front End and a rear end, a plate 24; 26 to Attachment of a front or rear cheek of a ski binding having.
  • the cross member 6 is in the illustrated embodiment firmly with the first support element 2, for example by screwing connected. Is opposite the second support element 4 the cross member 6 is slidably mounted in its longitudinal direction. This slidable storage enables an almost unhindered Bend the ski 1, as shown briefly below 1 will be explained.
  • the direct distance between the support elements 2, 4 corresponds to not bent ski the mounting distance of the support elements 2, 4 on the ski and is designated in Fig. 1 with dl. at bent ski 1 shortens this direct distance d2, as shown in Fig. 2.
  • the shortening of this distance to the smaller value d2 and thus the unimpeded Deflection of the ski 1 is caused by the sliding Bearing of the cross member 6 relative to the second support element 4 enables.
  • the Length of this shift designated d3 in FIG. 1b is the difference between the distances dl and d2 of the support elements 2, 4 for non-bent and for bent Ski 1 corresponds.
  • the cross member 6 lies in the fastening device according to the invention firmly on the support elements 2, 4 but only over a small part of its length through the first support element 2 firmly connected to the ski 1.
  • the bending behavior of the ski 1 is by the cross member 6 in the invention Fastening device influenced only slightly.
  • the person wearing the ski binding cross member 6 very rigid with respect to ski 1, no bending, whereby the release behavior of the binding when bent Ski 1 is not affected.
  • the displacement of the second support element 4 relative to the Cross member 6 is the smaller, the smaller the distance Support elements 2, 4 is from the outset.
  • the distance of the support elements 2, 4 is the one shown in FIGS. 1 and 2 Embodiments less than the distance between the plates 24, 26 and thus less than the distance between the front and buttock of the binding chosen to meet the required To keep the displacement path low.
  • the cross member has in the embodiment shown in FIG. 2 two longitudinal profiles 8, 10 on that as full profiles or, for reasons of weight, preferably as hollow profiles are trained.
  • the longitudinal profiles 8, 10 also Function of guide elements that correspond with Guide elements 12, 14 of the second support element 4 a Form guide for slidable mounting of the cross member 6.
  • Fig. 3 shows an illustration of the support element 4 in the in Fig. La drawn section plane A-A ', from the illustration the storage of the cross member 6 in the second support element 4 becomes clear.
  • the longitudinal profiles 8, 10 are in essentially from a round profile, the one down has narrow rectangular approach. This approach of longitudinal profiles 8, 10 designed in this way throughout serves for stability and enables simple screwing of the cross member 6 on the first support element 2.
  • the second support element 4 has a base plate 41, a Intermediate piece 42 and a screwable to the intermediate piece 42 Cover 43.
  • the intermediate piece 42 is connected with the cover 43 penetrated by two cutouts 12, 14, whose cross-section essentially that of the longitudinal profiles 8, 10 corresponds to and as guides for the longitudinal profiles 8, 10 serve.
  • the longitudinal profiles point towards the cutouts 12, 14 a minimum order for a smooth movement the longitudinal profiles 8, 10 and thus the cross member 6 to enable relative to the second support element 4.
  • the second support element 4 tilts when the ski 1 bends slightly compared to the cross member 6. To tilt it to prevent a displacement of the support member 4 opposite could prevent the cross member is the minimum dimension the longitudinal profiles 8, 10 with respect to the cutouts 12, 14 also required.
  • the components of an embodiment of the invention Fastening device are in an exploded view in Fig. 5 shown.
  • the base plate 41 is shown Intermediate piece 42 and the screwable cover 43 of the second support element 4.
  • points the base plate 41 a protruding, a circumferential Grooved pin 44, for fastening the intermediate piece 42 on.
  • the intermediate piece 42 has one from FIG. 5 Not visible, corresponding to the pin 44 recess and can be plugged onto the base plate 41.
  • the Recess of the intermediate piece 44 preferably has projections on, when plugging the intermediate piece 42 on the Snap base plate 41 into the groove of pin 44 in order to Intermediate piece 42 after snapping firmly to the base plate 41 to connect.
  • the base plate 41 also has four cutouts for screws with which the base plate 41 in front attachable to the ski by attaching the intermediate piece 42 is.
  • the intermediate piece points to one of the recesses for the Pin 44 opposite side the recesses 10, 12th for the longitudinal profiles 8, 10.
  • the longitudinal profiles 8, 10 are in the assembled state in the longitudinal direction compared to the Intermediate piece 42 is displaceable and by means of the with the intermediate piece 42 screw-on cover 43, which is part of the guides for the longitudinal profiles 8, 10, before a movement secured perpendicular to the ski.
  • the first support element 2 also has a base plate 21 with a pin 25 and an intermediate piece 23.
  • the intermediate piece 23 is in that for the second support element 4 described manner plugged onto the base plate 21 and can be firmly attached to this.
  • the base plate 21 has in the illustrated embodiment also four recesses for screws, by means of which the base plate 21 before Attaching the intermediate piece 23 to the ski can be fastened.
  • the longitudinal profiles 8, 10 are in recesses 27, 29 of the intermediate piece 23 can be used and screwed to it in order to the longitudinal profiles 8, 10 firmly with the intermediate piece 23 and thus to connect the first support element 2.
  • the two plates 24, 26 are at front and rear ends the longitudinal profiles 8, 10 attachable, especially with the Longitudinal profiles 8, 10 screwable to assemble a ski binding to the fastening device according to the invention enable.
  • Fig. 4 shows a further embodiment of a support element 4 and a cross member 6 of the fastening device according to the invention in cross section.
  • the cross member 6 has one Approach 16 on the fixed with the longitudinal profiles 8, 10, for example by screwing.
  • the approach has recesses 28, 30 into which the longitudinal profiles for Attach are used.
  • On one of the longitudinal profiles 8, 10 The face 16 facing away from the end has a dovetail groove 20 on.
  • Corresponding to the dovetail groove 20 of the cross member has the support element on an upper one Front a dovetail neck 22, the Dovetail groove 20 and the dovetail neck 22 into one another grab and a guide to move the support member 4 compared to the cross member 6 when the Form skis 1.
  • the invention provides the second support element pivotable about an axis perpendicular to the longitudinal direction of the To store cross member. This prevents that Support element opposite the cross member when the Skis canted. This embodiment is particularly advantageous if the two support elements are further apart are arranged and thus a greater inclination of the Support element results when the ski bends.

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP00101463A 1999-01-27 2000-01-26 Dispositif d'assemblage d'une fixation de ski Withdrawn EP1023926A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19903151A DE19903151A1 (de) 1999-01-27 1999-01-27 Befestigungsvorrichtung für Skibindungen
DE19903151 1999-01-27

Publications (2)

Publication Number Publication Date
EP1023926A2 true EP1023926A2 (fr) 2000-08-02
EP1023926A3 EP1023926A3 (fr) 2002-10-30

Family

ID=7895520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00101463A Withdrawn EP1023926A3 (fr) 1999-01-27 2000-01-26 Dispositif d'assemblage d'une fixation de ski

Country Status (2)

Country Link
EP (1) EP1023926A3 (fr)
DE (1) DE19903151A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827184A1 (fr) 2001-07-16 2003-01-17 Rossignol Sa Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipee d'une telle plate-forme
EP1277500A1 (fr) 2001-07-16 2003-01-22 Skis Rossignol S.A. Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige équipée d'une telle plate-forme
EP1308190A1 (fr) 2001-11-06 2003-05-07 Skis Rossignol S.A. Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipée d'une telle plate-forme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401351B (de) * 1988-09-30 1996-08-26 Atomic Austria Gmbh Verbindungseinrichtung zum halten eines schischuhes auf einem schi
US5671939A (en) * 1995-03-10 1997-09-30 Pineau; David G. Binding mount assembly for an alpine ski

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827184A1 (fr) 2001-07-16 2003-01-17 Rossignol Sa Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipee d'une telle plate-forme
EP1277500A1 (fr) 2001-07-16 2003-01-22 Skis Rossignol S.A. Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige équipée d'une telle plate-forme
US6923464B2 (en) 2001-07-16 2005-08-02 Skis Rossignol Sa Platform for raising the binders for a boot, and board for gliding over snow equipped with such a platform
EP1308190A1 (fr) 2001-11-06 2003-05-07 Skis Rossignol S.A. Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipée d'une telle plate-forme
FR2831829A1 (fr) 2001-11-06 2003-05-09 Rossignol Sa Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipee d'une telle plate-forme
US6848703B2 (en) 2001-11-06 2005-02-01 Skis Rossignol, S.A. Platform for raising the bindings for a boot, and board for gliding over snow equipped with such a platform

Also Published As

Publication number Publication date
DE19903151A1 (de) 2000-08-03
EP1023926A3 (fr) 2002-10-30

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