EP2609972A1 - Système de fixation de sécurité pour sport à skis - Google Patents

Système de fixation de sécurité pour sport à skis Download PDF

Info

Publication number
EP2609972A1
EP2609972A1 EP12199764.7A EP12199764A EP2609972A1 EP 2609972 A1 EP2609972 A1 EP 2609972A1 EP 12199764 A EP12199764 A EP 12199764A EP 2609972 A1 EP2609972 A1 EP 2609972A1
Authority
EP
European Patent Office
Prior art keywords
ski
binding system
lever
coupling means
safety binding
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Withdrawn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
EP12199764.7A
Other languages
German (de)
English (en)
Inventor
Sepp Heumann
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 EP2609972A1 publication Critical patent/EP2609972A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/086—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings using parts which are fixed on the shoe of the user and are releasable from the ski binding
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A63C7/1006—Ski-stoppers
    • A63C7/1013—Ski-stoppers actuated by the boot
    • A63C7/102—Ski-stoppers actuated by the boot articulated about one transverse axis
    • A63C7/1026—Ski-stoppers actuated by the boot articulated about one transverse axis laterally retractable above the ski 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
    • A63C9/006—Ski bindings with a climbing wedge
    • 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
    • A63C9/085—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
    • A63C2201/00—Use of skates, skis, roller-skates, snowboards and courts
    • A63C2201/04—Ski jumping

Definitions

  • the invention relates to a safety binding system for skiing, including the alpine skiing on the slopes and in the field, skiing on ski tours, for example, also exercising the telemark style, also freestyle skiing, cross-country skiing, ski jumping and finally water skiing to understand are.
  • the EP 2383 025 A1 discloses a safety binding system for jump skis, here in accordance with the presently contemplated construction, a binding system having a sole of the ski boot in the forefoot area against longitudinal forces and against a trigger value lying transverse forces holding jig and between a breakpoint in the heel area of the ski boot on the one hand and a Breaking point on the jumping surface about below the ski boot holding point on the other hand effective stop means for limiting the angular position between the ski boot sole and the jumping surface is disclosed in a vertical central longitudinal plane to the jumping surface, the clamping device on both sides of the forefoot of the ski boot to pivotable about vertical to the jumping surface pivot axes pivoted angle lever, the their lee ends remote from the tip of the ski wear coupling means in the clamping position with negative feedback are close to the front end of the shoe sole engaged.
  • the present invention is based on this prior art, the problem to be solved to provide a safety binding system for skiing, which allows the same usability in the above-mentioned many ski sports with the same basic design, without significant additional components, functions and redesigns of Security binding system are required.
  • the clamping device is provided with a locking device which is selectively adjustable in a release position or in a blocking position, in which latter the coupling means of the angle lever of the clamping device are held in engagement with the counter coupling means near the front end of the shoe sole independently of longitudinal forces and transverse forces
  • stop means between a breakpoint in the heel area of the ski boot on the one hand and a breakpoint on the ski surface approximately below the ski boot stop on the other hand to limit the angular position between the ski boot sole and the ski surface in a vertical Central longitudinal plane to the ski surface with respect to the relevant embodiments in the EP 2 383 025 A1 is dispensable.
  • a base plate 3 is fixed, from which symmetrically on both sides to the central longitudinal axis of the ski 1 bearing blocks 4 and on the ski tip of the ski 1 away side of the base plate 3 in turn symmetrically to the central longitudinal axis of the ski 1 side bearing yokes 5 protrude.
  • lateral support forks 5 are oriented vertically to the ski surface oriented axes angle lever 6 and 7, pointing to the ski end lever arms as coupling means to the ski boot 8 toward spherical or conical recesses 9 and 10, with corresponding spherical or conical projections 11 and 12 am Front end of the ski boot sole can be engaged, as in Fig. 1 is shown.
  • Winkelhebe16 and 7 are coupled via links 13 and 14 with lateral bearing lugs 15 and 16, which protrude laterally from a spring housing 17 in the region of the front end.
  • the spring housing 17 has, Wle m Figure 3 indicated, substantially elongated box-shaped shape and is guided between the projecting from the base plate 3 bearing projections 4 and also a in Fig. 3 indicated longitudinal guide connected to the base plate 3, the in Fig. 3 is indicated by a broken line 18.
  • a spring housing wall is provided with a bore through which a threaded rod 19 extends, which carries at its end located outside the spring housing an approximately cube-shaped Lagererkopf20, through the bearing bore 21, a bearing axis 22 is guided with their outer ends connects to a clamping lever 23 produces.
  • the threaded rod 19 extends to a displaceable within the spring housing abutment 24, by means of which the compressive stress of a within the spring housing the threaded rod 19 encircling pressure coil spring 25 is adjustable.
  • This Verrastungshebel has a locking position of the Verrastungshebel 30 which the ski end facing the end of the spring housing 17 encompassing locking lug 31, which causes in the in Fig. 1 shown latching position of Verrastungshebels 30, the spring housing 17 can no longer move in the direction of the ski end and consequently the safety binding system loses its triggering function in this case.
  • Fig. 2 shown Aus differs from the embodiment according to Fig. 1 in that here the designated 30a locking lever, as in the rest in Fig. 3 indicated, is integrally attached to the clamping lever 23 a, such that the clamping lever 23 a in an in Fig. 2 shown clamping position which applies rearwardly facing lever arms of the angle lever 6 and 7 to the conical or spherical counter coupling means of the shoe sole of the ski boot 8, but in this in Fig. 2 shown position the locking lug 31 is not yet the rear end of the spring housing 17 engages behind and thus the safety binding function is maintained.
  • This setting of the safety binding system proposed here is also chosen by the touring skier when climbing, when crossing, for example, heavily frozen steep slopes and when using crampons, preferably when crossing steep slopes, in which case further below in connection with Fig. 4 will be discussed in more detail.
  • Fig. 1 to 3 is a vertical distance A drawn, which have the lower surfaces of the connected to the arms 13 and 14, facing inwardly of the lever arms of the angle lever 6 and 7 of the ski surface.
  • This distance A makes it possible to mount on the surface of the ski 1 a ski brake 33 of a known type in the immediate vicinity of the clamping device of the safety binding system in the forefoot area. While at about for the realization of the security function approximately according to Fig.2 Closed clamping lever 23 a, the angle lever 6 and 7 on both sides of the ski boot in Fig.
  • the vertical distances between the lateral bearing arms 5 of the base plate 3 and the lower surfaces of the angle lever 6 and 7 and also the lower surface of the shoe sole on the one hand and the surface of the ski I on the other hand can finally be chosen sufficiently large, such that a crampon 36 which dash-dotted lines in Fig. 4 is marked, can be inserted under this and the rear part of the clamping device in the safety binding held ski boot without the ski boot must be released from the safety binding.
  • the skier tilts only the ski around the Einspannstellen between the coupling means and negative feedback means 9 and 10 or 11 and 12 sufficiently forward, so that then the crampon 36 can slide under the ski boot sole and with its side flanges laterally past the ski 1 with the jagged bottom edge of the side flanges can intervene in the verharschten snow.
  • one of the angle lever 6 or 7 in the direction extended to the ski end and one of the counter-coupling means 11 or 12 is arranged rearwardly on the ski boot, such that a connecting axis between the coupling means and the negative feedback means on the angle levers on the one hand and the ski boot on the other hand extends at an angle deviating from 90 ° to the ski longitudinal axis and then when lifting the heel end of the boot sole of the ski boot is vertwistest, such that an axis determined by the shoe upper axis moves out of the vertical central longitudinal plane of the ski, which is increased during ski jumping the formed by the ski bottom effective buoyancy during flight.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP12199764.7A 2011-12-28 2012-12-28 Système de fixation de sécurité pour sport à skis Withdrawn EP2609972A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011109616U DE202011109616U1 (de) 2011-12-28 2011-12-28 Sicherheitsbindungssystem

Publications (1)

Publication Number Publication Date
EP2609972A1 true EP2609972A1 (fr) 2013-07-03

Family

ID=45805157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12199764.7A Withdrawn EP2609972A1 (fr) 2011-12-28 2012-12-28 Système de fixation de sécurité pour sport à skis

Country Status (2)

Country Link
EP (1) EP2609972A1 (fr)
DE (1) DE202011109616U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526973B2 (en) 2011-09-29 2016-12-27 Fritschi Ag-Swiss Bindings Ski binding automatic front unit
US20210268364A1 (en) * 2018-07-09 2021-09-02 Ryan PRIEST Ski binding

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013204060B4 (de) * 2013-03-08 2015-01-22 Micado Cad-Solutions Gmbh Vorderbacken für eine Skitourenbindung
DE102016204555A1 (de) * 2016-03-18 2017-09-21 Fritz Barthel Vordereinheit für ein Gleitbrett

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383681A1 (fr) * 1977-03-15 1978-10-13 Beyl Jean Joseph Alfred Fixation de ski, associee a un accessoire, tel que frein ou plaque de glissement
DE20014500U1 (de) * 2000-08-22 2000-10-19 Heumann, Sepp, 83080 Oberaudorf Sicherheitsbindungssystem
WO2007010392A2 (fr) * 2005-07-22 2007-01-25 Ski Trab S.R.L. Piece de pointe pour fixations de ski
EP2383025A1 (fr) 2010-04-27 2011-11-02 Sepp Heumann Système de fixation de sécurité pour un ski pour saut à ski

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383681A1 (fr) * 1977-03-15 1978-10-13 Beyl Jean Joseph Alfred Fixation de ski, associee a un accessoire, tel que frein ou plaque de glissement
DE20014500U1 (de) * 2000-08-22 2000-10-19 Heumann, Sepp, 83080 Oberaudorf Sicherheitsbindungssystem
WO2007010392A2 (fr) * 2005-07-22 2007-01-25 Ski Trab S.R.L. Piece de pointe pour fixations de ski
EP2383025A1 (fr) 2010-04-27 2011-11-02 Sepp Heumann Système de fixation de sécurité pour un ski pour saut à ski

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526973B2 (en) 2011-09-29 2016-12-27 Fritschi Ag-Swiss Bindings Ski binding automatic front unit
US20210268364A1 (en) * 2018-07-09 2021-09-02 Ryan PRIEST Ski binding
US11524220B2 (en) * 2018-07-09 2022-12-13 Ryan PRIEST Ski binding

Also Published As

Publication number Publication date
DE202011109616U1 (de) 2012-02-06

Similar Documents

Publication Publication Date Title
EP0352662B1 (fr) Surfaces neiges à fixation pour deux chaussures
EP3566754B1 (fr) Butée avant de fixation de ski
EP2705883B1 (fr) Automate de talon pour une fixation de ski
EP2319596B1 (fr) Mâchoire avant pour une fixation de ski de fond et chaussure de ski pour une fixation de ski de fond
DE9421380U1 (de) Snowboardbindung
EP2626117B1 (fr) Unité avant pour la fixation d'une planche de glisse, fixation de ski de fond et fixation de saut à ski
EP3702005B1 (fr) Talonnière
EP1379317B1 (fr) Dispositif d'assemblage d'une chaussure de sport avec un dispositif de glisse
DE19544696A1 (de) Bindung für Snowboards o. dgl.
EP3195906B1 (fr) Talonniere ayant une configuration de marche
EP2813268A1 (fr) Automate avant
EP3345659B1 (fr) Talonnière automatique pour une fixation de ski
EP2609972A1 (fr) Système de fixation de sécurité pour sport à skis
EP3120903B1 (fr) Talonnière
DE102010001603A1 (de) Tourenskibindung mit Verriegelungsmechanismus
CH693129A5 (de) Sicherheitsskibindung.
EP2383025B1 (fr) Système de fixation de sécurité pour un ski pour saut à ski
DE1578959C3 (de) Fersenabstützvorrichtung für Sicherheitsskibindungen
EP0830185B1 (fr) Dispositif pour fixation de ski de fond, en particulier pour la pratique du patinage
DE10319675A1 (de) Skibindung, insbesondere Touren-, Telemark- oder Langlaufbindung
CH711713A2 (de) Vorrichtung zur Befestigung eines Skischuhs an einer Skibindung.
DE3822380A1 (de) Schuh, insbesondere fuer alpin-ski
DE4103068A1 (de) Ski-langlauf-bindung
EP3266504A1 (fr) Fixation de ski
DE3717101A1 (de) Sicherheitsskibindung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140104