EP0679416A1 - Vorrichtung zum Befestigen eines Schuhs an einem Gleitorgan - Google Patents

Vorrichtung zum Befestigen eines Schuhs an einem Gleitorgan Download PDF

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Publication number
EP0679416A1
EP0679416A1 EP95105104A EP95105104A EP0679416A1 EP 0679416 A1 EP0679416 A1 EP 0679416A1 EP 95105104 A EP95105104 A EP 95105104A EP 95105104 A EP95105104 A EP 95105104A EP 0679416 A1 EP0679416 A1 EP 0679416A1
Authority
EP
European Patent Office
Prior art keywords
anchoring
wedging
shoe
fastening device
boot
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Withdrawn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
EP95105104A
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English (en)
French (fr)
Inventor
François Girard
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.)
Salomon SAS
Original Assignee
Salomon SAS
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 Salomon SAS filed Critical Salomon SAS
Publication of EP0679416A1 publication Critical patent/EP0679416A1/de
Withdrawn legal-status Critical Current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
    • A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps
    • 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
    • A63C2201/06—Telemark

Definitions

  • the present invention relates to a device for attaching a shoe to a sliding member such as a cross-country ski intended more particularly for the practice of skating or skating, but also to any other sliding member allowing the practice of '' a sliding sport of skating or skating type.
  • It relates more specifically to a fastening device in which the shoe is fixed to the sliding member at least at the level of the metatarsophalangeal area or the eminence of the big toe.
  • a versatile binding device for cross-country skiing consisting of a beam articulated on the ski, on which the boot is anchored from the front end thereof to a zone located in front of the metatarsophalangeal articulation axis.
  • Such a device ensures, by means of the beam, an articulated, but rigid connection in transverse direction, from the boot to the ski, more particularly suited to the practice of ski touring known as Nordic.
  • Such a fixing device is for example described in FR 2,595,952 in the name of the applicant.
  • Such a fastening system with grip of the boot on the ski over its entire front region up to the level of the metatarsophalangeal articulation axis is particularly suitable for the practice of skating. Indeed, it provides better ski guidance and better stability, increased precision, as well as good ski / boot contact, and therefore a good touch of snow necessary for the practice of skating.
  • the object of the present invention is therefore to provide an improved fastening device for a sliding type skating member and reconciling the two contradictory requirements, to ensure that the boot grips up to the metatarsal level and to allow angular movement sufficient between the shoe and the sliding member.
  • the device according to the invention which is of the type comprising means for wedging / anchoring the shoe in an anchoring zone thereof going substantially from the front end of the shoe to the level of the metatarsophalangeal articulation zone or in front of it, by the fact that it comprises means for tilting wedging / anchoring means, these tilting means being disposed in the zone for anchoring the shoe, and these tilting means being designed so as to allow a determined angle of movement of the whole shoe with respect to the sliding member.
  • the maximum angle of rotation of the setting / anchoring means is between 5 and 30 °.
  • the axis of the locking system is also the pivot axis of all of the wedging / anchoring means .
  • Figures 1 and 2 illustrate the application of the invention to locking on a sliding member for the practice of skating a shoe 10 having two anchoring axes 11, 12, one of the axes 11 being located at the 'front end of the shoe, and the second axis 12 being located substantially at the level of the metatarsophalangeal articulation zone or in front thereof.
  • a preferred position of the axis 12 is located between 30 and 60 mm behind the front face 14 of the shoe. These two axes 11, 12 delimit the wedging / anchoring zone 15 of the shoe.
  • the fixing device 20 essentially consists of a base 21 intended to be fixed on the ski 1, of a beam 30 articulated on the base 21 around a transverse axis 33, of a locking carriage 40 mounted movable longitudinally inside the beam 30 and a locking system 50 with a toggle joint of a type known per se.
  • the toggle locking system consists of a slide 51, movable in the longitudinal direction of the ski, along a slide not shown in the drawing, and which is articulated at 43 on the carriage 40.
  • This slider 51 is held in the boot locking position by a U-shaped spring wire 60 articulated, on the one hand, on a fixed part of the base 21 of the device by its middle part 61, and, on the other part, at each of its ends 62 on an unlocking lever 70 in the form of a yoke which is itself articulated at 71 on the slide 51.
  • the assembly 51, 60, 70 constitutes a toggle joint system, the axes of which consist of the axes 61, 62 and 71, the two axes 61, 71, defining the neutral line of the knee joint.
  • the locking of the toggle joint is obtained when the articulation axis defined by 62 passes below the dead center line defined by the axes 61, 71.
  • the locking of the system is obtained by moving backwards, that is to say to the right in the drawing, of the slider 51, the slider causing the locking carriage 40 to move in this direction.
  • the unlocking is obtained by pivoting the unlocking lever 70 clockwise around its axis 71, this displacement causing the slide 51, and consequently of the locking carriage 40, to slide forward.
  • the locking carriage 40 has two hooks 41, 42, having substantially the shape of a C open towards the rear.
  • Each of the hooks 41, 42 cooperates in the manner of a jaw / against jaw with a fixed bearing face respectively 31, 32, for locking an associated axis respectively 11, 12, of the shoe.
  • the bearing face 31 is vertical while the bearing face 32 has a slight slope, so as to allow tripping as will be seen below.
  • These two bearing faces 31, 32 are produced on the beam 30 articulated on the base 21.
  • the hook 42 also includes a slight ramp 44 forming with the bearing face 32 a kind of Vee allowing automatic fitting.
  • the hook 41 is integral with the locking carriage 40, while the hook 42 is mounted displaceable in the longitudinal direction on this carriage 40.
  • a spring 45 permanently urges the hook 42 towards the rear of the binding, that is to say in the direction of the bearing face 32, in the locking position of the axis 12.
  • this construction also allows automatic fitting of the axis 12 with the aid of the fitting V formed by the ramps 44, 32, the axis 12 pushing the hook 42 against the action of the spring 45.
  • a stop 25 integral with the base 21 is also provided to limit the upward pivoting of the articulated beam 30.
  • a spring 26 interposed between the beam and this stop also biases this beam downwards, in a "zero" rotation position shown in FIG. 1.
  • the axes 33 and 43 are arranged so as to coincide in the locked position of the carriage 40, so as to allow simultaneous rotation of the beam 30 and the carriage 40 around their common axis 33, 43, in this locked position.
  • the fastening device constituted by the carriage 40 and the beam 30 can pivot upwards and thus provide the whole of the shoe with an additional angular movement able to extend the sliding phase. It will be noted that this is indeed a real angular displacement of the whole of the boot relative to the ski which therefore achieves a real compromise between a grip over an entire front area of the boot as known by the FR 2,595,952 and a total articulation, detrimental to good guidance, of the boot on the ski as in FR 2 642 980.
  • the stop 25 which limits the stroke of the articulated beam is chosen so as to allow a maximum angle of rotation of between 5 and 30 ° and preferably between 10 and 20 °.
  • the articulation axis 33, 43 can be moved backwards to a position corresponding to that of the axis 12.
  • the fixing device 120 has exactly the same type of construction, namely a fixed base 121, a beam 130 articulated on the base around an axis 133, a locking carriage 140 mounted movable longitudinally to the inside the beam 130 and whose movement is controlled by a slide 151, itself controlled by a toggle locking system 160, 170.
  • the essential difference lies in this position of the hinge pin 133, 143, common to the beam 130 and to the locking carriage 140, at the rear end of the anchoring zone, a position which allows in particular to have a greater angle of travel.
  • the stop limiting the angular movement is constituted by the upper surface of the ski 1 or of the base 121, and the "zero" rotation position is that shown at Figure 3 where the spring 126 located at the front of the fixing device biases the articulated beam 130 upwards.
  • Such a hinge pin can in particular be arranged in a middle position relative to the two ends of such a zone. It can also be confused with one of the locking axes of the fixing device.
  • FIG. 4 illustrates a simplified embodiment in which the shoe is held not by means of locking pins, but by means of a locking stud 242 oriented towards the rear and cooperating with an associated recess 212 of the shoe and an attachment system 241 of a type known per se cooperating with an attachment loop 211 of the shoe.
  • the grip zone 215 of the shoe is therefore delimited, at the front, by the buckle 211 and at the rear by the recess 212.
  • the movement of the anchoring / wedging means (211, 212, 241, 242) is obtained by simple interposition of a layer of elastic material 230 between the upper surface of the ski 1 and these anchoring / wedging means .
  • Such a layer can be made of any elastic material known per se.
  • the layer of elastic material will have a thickness of between 10 and 20 mm.
  • Means of the abutment type may be provided to prevent any displacement in the transverse direction of this elastic layer.
  • the invention is not limited to the sole example of application indicated and can be used for the binding of a shoe with any sliding member of the skate, ice skate, inline skate, inline ski type. skating ...

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP95105104A 1994-04-29 1995-04-05 Vorrichtung zum Befestigen eines Schuhs an einem Gleitorgan Withdrawn EP0679416A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9405406A FR2719229B1 (fr) 1994-04-29 1994-04-29 Dispositif de fixation d'une chaussure à un ski de fond.
FR9405406 1994-04-29

Publications (1)

Publication Number Publication Date
EP0679416A1 true EP0679416A1 (de) 1995-11-02

Family

ID=9462811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95105104A Withdrawn EP0679416A1 (de) 1994-04-29 1995-04-05 Vorrichtung zum Befestigen eines Schuhs an einem Gleitorgan

Country Status (6)

Country Link
US (2) US5924719A (de)
EP (1) EP0679416A1 (de)
JP (1) JPH0838674A (de)
CA (1) CA2146194A1 (de)
FR (1) FR2719229B1 (de)
NO (1) NO306098B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004965A1 (de) * 1998-07-22 2000-02-03 Rottefella As Skibindung, insbesondere tourenskibindung
EP1488831A1 (de) * 2003-06-18 2004-12-22 Salomon S.A. Bindung mit einem Schwenkarm

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6374517B2 (en) * 1994-04-29 2002-04-23 Salomon S.A. Sole for a sport boot and a sport boot including such sole
US6308979B1 (en) * 1998-01-29 2001-10-30 James A. Ludlow Releasable cross country ski binding
US6685213B2 (en) 1998-04-24 2004-02-03 Rottefella As Touring, telemark, or cross-country ski binding
EP1261402A1 (de) * 2000-03-07 2002-12-04 Rottefella AS Skibindung
EP1292369B1 (de) * 2000-06-08 2005-12-07 Rottefella AS Anordnung aus einer skibindung und einem skischuh
US20040056449A1 (en) * 2001-02-02 2004-03-25 Salomon S.A. Binding device with front unfastening
NO315639B1 (no) * 2001-06-05 2003-10-06 Linken Binding As Skistövel
FR2834473B1 (fr) * 2002-01-04 2004-08-13 Salomon Sa Fixation de ski de fond
DE10254471A1 (de) 2002-11-21 2004-06-03 Madsus A/S Ski mit Bindungs-Montagehilfe, Verfahren zur Herstellung eines solchen Ski sowie entsprechende Montagehilfe
FR2850031B1 (fr) * 2003-01-21 2006-08-11 Salomon Sa Fixation a energie deportee
US20080116663A1 (en) * 2004-04-26 2008-05-22 Kaj Gyr Pivoting ski binding
DE102004024881A1 (de) * 2004-05-19 2005-07-14 Rottefella As Langlauf- oder Telemarkbindung
FR2873044B1 (fr) * 2004-07-13 2006-09-29 Salomon Sa Dispositif de fixation d'une chaussure a un article de sport avec systeme de rappel elastique separe
WO2006072812A1 (de) * 2005-01-10 2006-07-13 Rottefella As Ski oder dergleichen schneegleitgerät mit bindungs-montagehilfe
EP1845815A1 (de) * 2005-02-11 2007-10-24 Rottefella AS Äussere sohle für einen langlauf-skistiefel oder telemark-stiefel und langlauf-skistiefel oder telemark-stiefel mit einer solchen äusseren sohle
AT502278B1 (de) * 2005-07-29 2011-07-15 Fischer Gmbh Anordnung bestehend aus einer skibindung und einem skischuh
FR2894836B1 (fr) * 2005-12-16 2008-02-22 Salomon Sa Ensemble ski de fond et dispositif de fixation de ski de fond
FR2899121B1 (fr) * 2006-03-29 2008-07-04 Salomon Sa Ensemble ski de fond et dispositif de fixation de ski de fond
FR2899443B1 (fr) * 2006-04-07 2008-07-04 Salomon Sa Semelle de chaussure de ski de fond comportant des moyens perfectionnes d'ancrage d'un moyen de liaison et chaussure munie d'une telle semelle
EP2111900B1 (de) * 2008-04-25 2011-12-14 Rottefella AS Federeinsatz für eine Skibindung
US8876123B2 (en) 2011-04-05 2014-11-04 Erik Gawain BRADSHAW Exoskeleton and footwear attachment system
FR3016798A1 (fr) * 2014-01-24 2015-07-31 Pierre Mouyade Fixation a verrouillage automatique de ski telemark, ski de randonnee ou ski de fond
EP2898931A1 (de) * 2014-01-24 2015-07-29 Technische Universität München Skibindung mit vorfußfixierendem Modul
US9149711B1 (en) 2014-11-14 2015-10-06 The Burton Corporation Snowboard binding and boot
US9220970B1 (en) 2014-11-14 2015-12-29 The Burton Corporation Snowboard binding and boot
WO2016077441A1 (en) 2014-11-14 2016-05-19 The Burton Corporation Snowboard binding and boot
EP3260177A1 (de) * 2016-06-23 2017-12-27 Fischer Sports GmbH Skibindung
US11229831B2 (en) * 2018-06-24 2022-01-25 Bishop Bindings Llc Telemark ski binding assembly
IT202000012502A1 (it) * 2020-05-27 2021-11-27 Atk Sports S R L Inserto anteriore per scarpone da sci alpinismo, per l'aggancio dello scarpone ad un attacco da sci alpinismo
US11110338B1 (en) * 2020-07-14 2021-09-07 Thomas Alan Miller Ski binding with heelless telemark coupling

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537010A1 (fr) * 1982-12-07 1984-06-08 Look Sa Fixation pour ski de fond
EP0243847A2 (de) * 1986-04-30 1987-11-04 NORDICA S.p.A Skibindung, insbesondere für Skilanglauf
FR2662090A1 (fr) * 1990-05-21 1991-11-22 Salomon Sa Fixation de securite pour ski de fond.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172669A (en) * 1939-09-12 Ski harness
DE2846914C2 (de) * 1978-10-27 1981-03-12 Geze Gmbh, 7250 Leonberg Sicherheits-Plattenskibindung
IT1180969B (it) * 1984-04-11 1987-09-23 Tessaro Mario Matess Attacco per sci da fondo autobloccante il puntale della calzatura
SU1377128A1 (ru) * 1985-04-24 1988-02-28 Ленинградский Политехнический Институт Им.М.И.Калинина Лыжна принадлежность
JPS62159677A (ja) * 1986-01-08 1987-07-15 株式会社ノーザンコマーシヤル スキー靴バインディング装置
FR2599985B1 (fr) * 1986-03-19 1989-07-28 Salomon Sa Ensemble constitue par une chaussure de ski de fond ou de randonnee et un dispositif de maintien de l'avant de cette chaussure sur un ski
FR2595952B1 (fr) * 1986-03-19 1989-04-21 Salomon Sa Dispositif de retenue de la partie anterieure d'une chaussure sur un ski, notamment un ski de fond
FR2595951B1 (fr) * 1986-03-19 1989-08-11 Salomon Sa Ensemble constitue par une chaussure de ski de fond ou de randonnee et un dispositif de retenue de l'avant de cette chaussure sur un ski
IT1225976B (it) * 1988-09-19 1990-12-10 Olivieri Icaro & C Attacco integrato per sci da fondo.
CH676933A5 (de) * 1988-10-26 1991-03-28 Salomon Sa
FR2638652B1 (fr) * 1988-11-08 1991-01-25 Salomon Sa Fixation pour le maintien, sur un ski de fond, de l'avant d'une chaussure
FR2642980B1 (fr) * 1989-02-14 1991-05-10 Salomon Sa Dispositif de fixation pour ski de fond et chaussure destinee a un tel dispositif de fixation
FR2666020B1 (fr) * 1990-08-21 1992-12-11 Salomon Sa Fixation pour ski de fond.
FR2719230B1 (fr) * 1994-04-29 1996-06-28 Salomon Sa Dispositif de fixation d'une chaussure à un ski de fond.
US5897127A (en) * 1995-02-02 1999-04-27 Rottefella A/S Combination of a ski binding and of a boot adapted thereto
FR2738157B1 (fr) * 1995-09-06 1997-10-17 Salomon Sa Dispositif de fixation automatique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537010A1 (fr) * 1982-12-07 1984-06-08 Look Sa Fixation pour ski de fond
EP0243847A2 (de) * 1986-04-30 1987-11-04 NORDICA S.p.A Skibindung, insbesondere für Skilanglauf
FR2662090A1 (fr) * 1990-05-21 1991-11-22 Salomon Sa Fixation de securite pour ski de fond.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004965A1 (de) * 1998-07-22 2000-02-03 Rottefella As Skibindung, insbesondere tourenskibindung
US6644683B1 (en) 1998-07-22 2003-11-11 Rottefella As Ski binding, especially for cross-country skis
EP1488831A1 (de) * 2003-06-18 2004-12-22 Salomon S.A. Bindung mit einem Schwenkarm
FR2856312A1 (fr) * 2003-06-18 2004-12-24 Salomon Sa Dispositif de fixation a bras pivotant
US7111865B2 (en) 2003-06-18 2006-09-26 Salomon S.A. Binding device having a pivotable arm
US7264264B2 (en) 2003-06-18 2007-09-04 Salomon S.A. Binding device having a pivotable arm

Also Published As

Publication number Publication date
CA2146194A1 (fr) 1995-10-30
US6209903B1 (en) 2001-04-03
JPH0838674A (ja) 1996-02-13
NO951577L (no) 1995-10-30
FR2719229A1 (fr) 1995-11-03
FR2719229B1 (fr) 1996-06-28
NO306098B1 (no) 1999-09-20
US5924719A (en) 1999-07-20
NO951577D0 (no) 1995-04-26

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