EP1050326A1 - Auslösbare Bindung für Gleitbrett - Google Patents

Auslösbare Bindung für Gleitbrett Download PDF

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Publication number
EP1050326A1
EP1050326A1 EP00810360A EP00810360A EP1050326A1 EP 1050326 A1 EP1050326 A1 EP 1050326A1 EP 00810360 A EP00810360 A EP 00810360A EP 00810360 A EP00810360 A EP 00810360A EP 1050326 A1 EP1050326 A1 EP 1050326A1
Authority
EP
European Patent Office
Prior art keywords
stirrup
jaw
spring
axis
slide
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.)
Granted
Application number
EP00810360A
Other languages
English (en)
French (fr)
Other versions
EP1050326B1 (de
Inventor
Jean-Marc Rés. Général de Gaulle Bat.1 Hillairet
Christophe Juge
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.)
Look Fixations SA
Original Assignee
Look Fixations SA
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 Look Fixations SA filed Critical Look Fixations SA
Publication of EP1050326A1 publication Critical patent/EP1050326A1/de
Application granted granted Critical
Publication of EP1050326B1 publication Critical patent/EP1050326B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A63C10/00—Snowboard bindings
    • A63C10/02—Snowboard bindings characterised by details of the shoe holders
    • A63C10/10—Snowboard bindings characterised by details of the shoe holders using parts which are fixed on the shoe, e.g. means to facilitate step-in
    • 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

Definitions

  • the invention relates to a triggerable fixing for gliding board comprising a first part attached to a shoe and a second part intended to be fixed to the gliding board and in which the first part is retained at least approximately by its two ends on the second part by moving parts held in place taken with the first part under the action of at least a spring so as to release the shoe in the event of fall forward or backward, as well as in torsion.
  • the invention aims to preserve the independence of means for triggering in torsion and in front fall found in the stopper and heel piece, which allows better control of tripping forces in each case.
  • the binding according to the invention is characterized in that that the first part, integral with the shoe, has a pair of side studs on the back, and in that the second part, integral with the board slides, includes, at the rear, a moving part consisting of a stirrup mounted pivoting about an axis transverse to the binding and pivoting about an axis vertical, the arms of this stirrup coming to retain the let's take part one and build on these hold by ramps allowing the tenons to do tilt the caliper against the action of the spring during a fall forward.
  • the first part is rigid and integral with the sole and has vertical bearing surfaces at the front front and the second part, integral with the board sliding, includes, at the front, a moving part consisting of a jaw intended to rest frontally and vertically on the bearing surfaces of the first part, this jaw being able to tilt in a vertical plane and in a horizontal plane against the action of said spring.
  • the integral part of the sole of the shoe does not have a sensitive surface likely to disrupt the onset of fixation.
  • the torsional release is preferably controlled exclusively by the jaw.
  • the stirrup is based on the spring, more precisely on a slide pushed by the spring, by a part rounded in an arc centered on the vertical axis of pivoting of the caliper, so that the pivoting the caliper does not change the compression of the spring.
  • the jaw is preferably articulated by a ball joint allowing it to tilt in all sense.
  • the stirrup is preferably pivotally mounted around a horizontal axis in a stirrup mounted pivoting around of a central pivot and the horizontal pivot axis of the retaining clip is located above its base by which the stirrup leans against its slide.
  • Heaving can be carried out by means of a lever hinged heaving behind the stirrup and acting on the stirrup through a part thrust to tip it against the action of the spring.
  • the trigger in forward fall is controlled by the stirrup working like a lever by the studs.
  • This method of restraint is not very sensitive to the surface quality of the studs and parts of the hook-shaped stirrup.
  • the stirrup therefore offers practically no resistance when the torsional fixing is triggered.
  • the shoe first escapes from the jaw, then the studs escape from the stirrup without stressing this one in tilting.
  • the first integral part of the shoe could to be the sole itself.
  • the posts would be attached to the sole of which the front would present a sidewalk conventional retained by a usual type stop.
  • Figure 1 is a perspective view of the sole a shoe assembled to the binding.
  • Figure 2 is a side view of the two parts fixing assemblies.
  • Figure 3 is a perspective view of the second part of the binding intended to be mounted on a gliding board.
  • Figure 4 is an axial sectional view in the plane of vertical symmetry, of the second fixing part shown in Figure 3.
  • the binding consists of a first part 1 integrated with a shoe sole and a second part 2 intended to be fixed on a plank slips.
  • Part 1 has a support surface at the front frontal 3 rounded in an arc of a circle around an axis vertical and, on each side of this bearing surface front, two horizontal flat spans 4 serving as vertical bearing surface for a jaw 5 of the fixation, as will be described later in relation with the second part of the binding.
  • the first part 1 is provided with a pair of tenons 6 extending horizontally on each side of the part 1, i.e. on each side of the sole of the shoe. These tenons 6 are located in an area narrowed 7 of the sole, so that practically not protrude laterally from the sides of the sole. Between the bearing surfaces 3, 4 and the tenons 6, the part 1 has a bearing surface 8 coming from lean on the second part 2 of the binding.
  • the second part of the fixing includes a plate of base 9 on and in which the components are mounted of this second part.
  • the plate 9 carries the jaw 5 having, in section according to FIG. 4, a C-profile whose upper arm has a wide open V notch 10 in which comes lean on the rounded support surface 3 of part 1, the jaw 5 further coming to rest vertically on the bearing surfaces 4.
  • the lower arm 11 of the jaw 5 rests on a slide 12 mounted sliding in a longitudinal slide 13 of the base plate 9.
  • the jaw 5 is mounted on a ball joint 14 so that it can pivot in all directions.
  • the slide 12 is crossed by two parallel rods 15 and 16 threaded in the zone of the slide 12 and in taken with the slide 12. The end of these rods threaded 15 and 16 is pressed against a second slide 17 also sliding in the slide 13.
  • the plate 9 In its rear region, the plate 9 carries a first stirrup 18 extending transversely to the plate 9 and mounted pivoting about a vertical axis located in the plane of symmetry of part 2 of the binding, at by means of a pivot 19 on which the stirrup is retained vertically by a nut 24.
  • this first bracket pivoting is mounted a second bracket 20 articulated in the stirrup 18 at two opposite points 21 and 22 of its arms so that you can tilt around an axis horizontal transverse to plate 9 and located above from the base of the caliper.
  • the bracket 20 In its central part, the bracket 20 has an oblong cut 23 allowing its tilting despite the presence of the nut 24.
  • the stirrup 20 has a rounded outline towards the front 25 in an arc centered on a rear axis the axis of the pivot 19 and by which the stirrup rests against a slide 26 mounted in the slide 13.
  • the non-coincidence of the center of curvature of the rounding 25 and the axis of the pivot 19 is intended to ensure the recentering of the stirrups, as will be described more far.
  • the width of this slide 26 shows the width of the sliders 12 and 17.
  • stirrup 20 leans against an intermediate piece of thrust 27 mounted sliding longitudinally in a middle groove of plate 9 and of which the other end rests against the beak 28 of a lever voluntary heaving 29 articulated on the plate 9 about a horizontal transverse axis 30.
  • the arms 32 and 33 of the tilting stirrup 20 are shaped like a hook each having a upper ramp 34 and a lower ramp 35. In carriageway position, arms 32 and 33 are supported on the tenons 6 of the shoe by their ramp 35 under the spring thrust 31.
  • the slide 13 is covered with a plate 36 on which rests on the shoe. Under the jaw 5, the plate 36 is provided with a plate 37 in material facilitating the sliding of the shoe.
  • the user introduces first the staves 4 under the jaw 5.
  • the springs 31 allow a slight lifting of the jaw 5 so that the latter effectively relies on spans 4.
  • the tenons then come into contact with the ramps 34 of the stirrup 20 and tilt it back, then the arms 32 and 33 are folded over the let's stick 6.
  • Rounding 25 could be replaced by a simple flat, that is to say a rounding of infinite radius or by any other shape ensuring a refocusing of the stirrups by the thrust of the slide 26.
  • the centering of the stirrups 18 and 20 could be ensured by the push of the slide 26 on the caliper 18.
  • the rounding 25 of the bracket 20 could be centered on the axis of the pivot 19 and the stirrup 18 would lean against the slide 26 by a rounded part whose center is located behind from the axis of the pivot 19 or by a flat or by any another form ensuring the refocusing of the stirrups by the slide 26.
  • the articulation to jaw ball 5 could be replaced with a support of the jaw 5 on two vertical ramps and a horizontal ramp like some front stop jaws of conventional fasteners with toe and heel.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Clamps And Clips (AREA)
EP00810360A 1999-05-03 2000-04-27 Auslösbare Bindung für Gleitbrett Expired - Lifetime EP1050326B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9905734A FR2793155B1 (fr) 1999-05-03 1999-05-03 Fixation declenchable pour la planche de glisse
FR9905734 1999-05-03

Publications (2)

Publication Number Publication Date
EP1050326A1 true EP1050326A1 (de) 2000-11-08
EP1050326B1 EP1050326B1 (de) 2004-10-13

Family

ID=9545259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00810360A Expired - Lifetime EP1050326B1 (de) 1999-05-03 2000-04-27 Auslösbare Bindung für Gleitbrett

Country Status (5)

Country Link
US (1) US6375212B1 (de)
EP (1) EP1050326B1 (de)
AT (1) ATE279242T1 (de)
DE (1) DE60014753T2 (de)
FR (1) FR2793155B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2821114A1 (de) * 2013-06-10 2015-01-07 Andreas Allmann Sicherheitsskibindungssystem

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843701B1 (fr) * 2002-08-22 2004-11-05 Look Fixations Sa Fixation avant pour engin de sports de glisse
FR2878167B1 (fr) * 2004-11-24 2007-02-09 Skis Rossignol Sa Sa Dispositif de fixation d'une chaussure adaptee a la marche sur une planche de glisse
US8439389B2 (en) * 2008-04-03 2013-05-14 G3 Genuine Guide Gear Inc. Toe unit for alpine touring binding
ITTO20110598A1 (it) * 2011-07-07 2013-01-08 Elmi S R L Puntale per attacco da sci o racchette da neve con sistema autocentrante magnetico
DE102013201727A1 (de) * 2013-02-01 2014-08-07 Marker Deutschland Gmbh Fersenhalter mit rollenförmigem Sohlenhalter
EP2898931A1 (de) * 2014-01-24 2015-07-29 Technische Universität München Skibindung mit vorfußfixierendem Modul
US11253772B2 (en) 2016-04-20 2022-02-22 Daniel Digby Releasable boot and binding assembly for various sports
US11344084B1 (en) * 2019-05-09 2022-05-31 Innovative Aerospace Boot-binding system

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT315040B (de) 1972-04-18 1974-05-10 Smolka & Co Wiener Metall Skibindung
AT317738B (de) 1972-07-03 1974-09-10 Gottfried Schweizer Skibindung
US3834723A (en) 1971-08-19 1974-09-10 Gertsch Ag Ski boot and use thereof as part of a releasable ski binding
US3918732A (en) 1974-03-18 1975-11-11 Elmer B Wulf Safety binding for skis
US4191395A (en) 1976-09-03 1980-03-04 Etablissements Francois Salomon Et Fils Ski boot element
US4245409A (en) 1977-12-02 1981-01-20 Look, S.A. Ski boot
FR2483793A1 (fr) * 1980-06-10 1981-12-11 Skf Ab Fixation de surete pour ski montee a deplacement
US4741550A (en) * 1985-11-15 1988-05-03 David Dennis Releasable binding system for snowboarding
FR2659565A1 (fr) 1990-03-07 1991-09-20 Miller Earl Fixation de surete pour materiels de sport alpin.
DE29608353U1 (de) * 1996-05-08 1996-07-18 Sam Sport And Marketing Ag Automatische Snowboardbindung
FR2740350A1 (fr) * 1995-10-30 1997-04-30 Balmain Patrick Fixation specifique pour un engin de glisse constitue par une planche unique, et engin muni d'une telle fixation
US5743550A (en) * 1994-02-12 1998-04-28 Frohwein; Otto Electronically controlled safety binding for skis and snow board

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2023169C2 (de) * 1970-05-12 1982-07-22 Hannes 8100 Garmisch-Partenkirchen Marker Sicherheitsskibindung
AT325485B (de) * 1973-06-07 1975-10-27 Smolka & Co Wiener Metall Auslöseskibindung
US3905613A (en) * 1974-03-14 1975-09-16 Calspan Corp Ski binding
FR2268993B1 (de) 1974-04-23 1976-12-17 Poudres & Explosifs Ste Nale
FR2336953A1 (fr) * 1975-12-31 1977-07-29 Kirsch Bernhard Fixation avant de ski avec butees pouvant pivoter vers l'exterieur
US4182524A (en) * 1977-08-26 1980-01-08 Look S.A. Safety ski binding
AT358446B (de) * 1978-02-20 1980-09-10 Tyrolia Freizeitgeraete Sicherheitsskibindung
US4505493A (en) 1978-06-19 1985-03-19 Aktiebolaget S K F Slalom ski binding
DE3825004A1 (de) * 1988-07-22 1990-01-25 Geze Sport Bindungsgekoppelte skistiefelschaftentriegelung
DE4005254C2 (de) * 1990-02-20 2001-06-21 Look Sa Sicherheitsskibindung zur auslösbaren Halterung eines Skischuhes
DE9421380U1 (de) * 1994-05-06 1995-10-12 F2 International Ges.M.B.H., Kirchdorf Snowboardbindung
DE4424737C1 (de) * 1994-07-13 1996-01-25 F2 Int Gmbh Snowboardbindung
US5957479A (en) * 1995-03-02 1999-09-28 Items International, Inc. Snowboard binding assembly
DE19544696A1 (de) * 1995-11-30 1997-06-05 Marker Deutschland Gmbh Bindung für Snowboards o. dgl.
FR2749483B1 (fr) * 1996-06-06 1998-09-11 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse
FR2755027B1 (fr) * 1996-10-25 1999-01-15 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse destinee a la pratique du surf sur la neige

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834723A (en) 1971-08-19 1974-09-10 Gertsch Ag Ski boot and use thereof as part of a releasable ski binding
AT315040B (de) 1972-04-18 1974-05-10 Smolka & Co Wiener Metall Skibindung
US3957280A (en) 1972-04-18 1976-05-18 Gertsch Ag Ski boot
AT317738B (de) 1972-07-03 1974-09-10 Gottfried Schweizer Skibindung
US3918732A (en) 1974-03-18 1975-11-11 Elmer B Wulf Safety binding for skis
US4191395A (en) 1976-09-03 1980-03-04 Etablissements Francois Salomon Et Fils Ski boot element
US4245409A (en) 1977-12-02 1981-01-20 Look, S.A. Ski boot
FR2483793A1 (fr) * 1980-06-10 1981-12-11 Skf Ab Fixation de surete pour ski montee a deplacement
US4741550A (en) * 1985-11-15 1988-05-03 David Dennis Releasable binding system for snowboarding
FR2659565A1 (fr) 1990-03-07 1991-09-20 Miller Earl Fixation de surete pour materiels de sport alpin.
US5743550A (en) * 1994-02-12 1998-04-28 Frohwein; Otto Electronically controlled safety binding for skis and snow board
FR2740350A1 (fr) * 1995-10-30 1997-04-30 Balmain Patrick Fixation specifique pour un engin de glisse constitue par une planche unique, et engin muni d'une telle fixation
DE29608353U1 (de) * 1996-05-08 1996-07-18 Sam Sport And Marketing Ag Automatische Snowboardbindung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2821114A1 (de) * 2013-06-10 2015-01-07 Andreas Allmann Sicherheitsskibindungssystem
US9220312B2 (en) 2013-06-10 2015-12-29 Andreas Allmann Safety ski binding system

Also Published As

Publication number Publication date
EP1050326B1 (de) 2004-10-13
US6375212B1 (en) 2002-04-23
DE60014753D1 (de) 2004-11-18
FR2793155B1 (fr) 2001-06-22
ATE279242T1 (de) 2004-10-15
DE60014753T2 (de) 2005-10-13
FR2793155A1 (fr) 2000-11-10

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