EP0797936B1 - Dispositif de retenue d'une chaussure sur une planche avec élément d'appui dorsal articulé - Google Patents

Dispositif de retenue d'une chaussure sur une planche avec élément d'appui dorsal articulé Download PDF

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Publication number
EP0797936B1
EP0797936B1 EP97103802A EP97103802A EP0797936B1 EP 0797936 B1 EP0797936 B1 EP 0797936B1 EP 97103802 A EP97103802 A EP 97103802A EP 97103802 A EP97103802 A EP 97103802A EP 0797936 B1 EP0797936 B1 EP 0797936B1
Authority
EP
European Patent Office
Prior art keywords
support element
retention device
dorsal support
housing
dorsal
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.)
Expired - Lifetime
Application number
EP97103802A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0797936A1 (fr
Inventor
Benoít Saillet
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 EP0797936A1 publication Critical patent/EP0797936A1/fr
Application granted granted Critical
Publication of EP0797936B1 publication Critical patent/EP0797936B1/fr
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
    • A63C10/24—Calf or heel supports, e.g. adjustable high back or heel loops
    • 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
    • A63C10/04—Shoe holders for passing over the shoe

Definitions

  • the present invention relates to a device for retaining a shoe on a gliding board. It relates more specifically to the field of snowboarding.
  • the user's feet are held together at a board in a substantially transverse position relative to the longitudinal direction of the board.
  • the boots Unlike alpine skiing, the boots must retain a certain flexibility to reasons of comfort and also driving the board. Indeed, the turns are taken in tilting the body to the front side called 'front side' or to the rear side called 'back side'. These mass transfers are accompanied by forward bending movements of the legs and / or on the side.
  • the leg is in rear support on a rigid part which must transmit this effort to the board. It is a part of the fixation which ensures this supporting role back.
  • the user takes body positions very laid down compared to the board. For this, he must be able to flex his legs to the side, that is to say in the longitudinal axis of the board.
  • the articulation is directed along a median longitudinal axis of the shoe to allow tilting on the side of the back support element when the surfer flexes laterally.
  • Italian document MI92A / 01238 presents a retaining device very similar to the the difference is that the joint is made by a rod mounted on a ball joint; back support being made by lateral traction straps.
  • a shoe comprises a sole and a collar articulated by a connecting means on an associated part secured to the sole.
  • the connecting means is a pivot whose axis is located in a substantially longitudinal plane of the shoe.
  • WO-A-97/32496 Another example is given by document WO-A-97/32496.
  • This document relates to a soft shoe called a boot.
  • the latter is formed by the association of a rod flexible and a rigid reinforcement frame.
  • the rigid frame of the boot includes a reinforcing lower part surrounding the heel, a reinforcing dorsal part surrounding the region back of the lower leg.
  • the two parts are connected by a narrowed portion which includes a stiffening means, the latter stiffening the portion only during lateral tilting reinforcement dorsal part of the outer side of the boot. So the frame of the boot brings internal lateral flexibility and external lateral support.
  • One of the aims of the invention is to provide a better compromise between a support for lateral flexion fixation and retention of sensations minimum control and support on the board.
  • a another aim is to promote the return to normal position of the rear support element after a significant bending to help the surfer quickly recover his equilibrium position.
  • Figure 1 is a rear perspective view of the inventive retainer.
  • Figure 2 is an exploded view illustrating the basic principle of operation of the invention.
  • Figure 3 illustrates a detail of the invention when the device is in position rest.
  • Figure 4 illustrates the same detail as that of Figure 3 when the device is subject to lateral tilting.
  • Figure 5 is a view similar to that of Figure 3 according to a variant.
  • Figure 6 is a view similar to that of Figure 3 according to another variant.
  • Figures 1 and 2 show a retaining device according to the invention having tightening straps for securing a shoe with flexible upper.
  • the device comprises a base 1 in the form of a plate for receiving the sole of a shoe. It breaks down into a peripheral part 10 and a fixed central disc 11 connected to the board by screws 110. The angular adjustment of the part 10 is made possible by loosening the screws and lifting the disc 11.
  • the peripheral part 10 is bordered on each side by lateral flanks 12, 13 which extend upwards to aid in the lateral holding of the shoe in the device.
  • the sides are connected by a tightening strap 80 of the forefoot.
  • Each strand of the strap 80 is fixed by a connecting means 800 of preferably removable such as a screw / nut through a hole belonging to a series of longitudinally spaced holes 14 to allow position adjustment depending on the shoe size.
  • the lateral flanks are interconnected by a heel support portion 2 in hoop shape.
  • the connection of this portion with the sides can be done according to a transverse hinge pin 9 so that the portion can pivot around this axis in the event of forward flexion of the lower leg.
  • the portion support 2 is limited in rear tilt on each side thanks to the flange 21 which is supported on a complementary flange 120 of the side.
  • a first position articulation is provided at the link 121.
  • a second offset position can be considered in 122. The latter can also be used to block the rotation of the portion 2 around the axis 9 by means of a pin, a screw or a rivet for example.
  • a back support element 3 extends the heel support portion upwards and is articulated on the heel support portion along an axis 90 contained substantially in the vertical median plane P of the base. It is understood that is also part of the framework of the invention, the case where the axis 90 makes an angle of a few degrees relative to the vertical median plane P; on the order of about 0 to 25 degrees.
  • the back support element 3 has a curved rear portion 31 for the wrapping of part of the calf and of the lower lateral legs 32, 33 which extend said rear portion forward and which are connected together by a means of tightening the instep 8.
  • the advantage of having the strap connected directly on the back element is to ensure a tightening of the instep which is relatively constant regardless of the lateral tilt position taken by the element when bending the leg.
  • a reminder means elastic 4 elastically opposes the inclination of the back support element 3 along the axis 90 on the lateral sides of the device during the tilting of the shoe.
  • the portion 2 comprises an upper part 22 which rises upwards and which is provided on its external face with a housing 20.
  • the back support element 3 comprises on its internal face a projection portion 30.
  • the projection portion 30 has a portion substantially cylindrical 300 through its center through a hole 302 for the passage of an articulation means 6 of axis 90.
  • the portion 30 takes position in the housing 20; the cylindrical part 300 adjusting against an arcuate portion in hollow of complementary shape 23.
  • the housing is provided with a hole 24 coaxial with the hole 302 for the passage of the articulation means 6.
  • the cylindrical part 300 of the projection portion extends radially by a tenon part 301 which takes position between two elastic elements 40, 41 housed in housing 20. These elements are compressible pads elastically preferably in elastomer.
  • the mounting of the back support element 3 on the part 22 is therefore done by fitting of the projection portion 30 projecting into the housing 20.
  • a external washer 60 is disposed against the external surface of element 3 and a means of the screw / nut type 6 ensures the connection of the parts to each other.
  • other connecting means can be envisaged such as a rivet for example.
  • Figures 3 and 4 show the operation of the device according to the invention.
  • the back support element is in the normal position, that is to say not inclined.
  • the back support element is inclined relative to the portion heel 2 so that the elastic element 40 is stressed in compression in the housing by the tenon portion 301 of the projection portion 30.
  • the elastic elements 40, 41 are elastomeric pads of identical hardness.
  • Figure 5 shows a variant where the pads 40, 41 are of hardness different.
  • the buffer 40 located on the internal side (INT) has a lower hardness than the buffer 41 located on the external side (EXT) of the device.
  • inner side is meant the side located on the inner side of the leg when mounting the device on the board.
  • the outer side is the side located on the outside of the leg.
  • a stop means 7 located on the side opposite to the side subjected to the elastic force of the elastic return means 4; said stop means serving limit or prevent the inclination on said opposite side of the back support element 3.
  • the stop means 7 is located on the external side (EXT) and the internal elastomeric pad (INT).
  • EXT external side
  • INT internal elastomeric pad

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Braking Arrangements (AREA)
  • Discharge By Other Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
EP97103802A 1996-03-29 1997-03-07 Dispositif de retenue d'une chaussure sur une planche avec élément d'appui dorsal articulé Expired - Lifetime EP0797936B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9604147 1996-03-29
FR9604147A FR2746604B1 (fr) 1996-03-29 1996-03-29 Dispositif de retenue d'une chaussure sur une planche avec element d'appui dorsal articule

Publications (2)

Publication Number Publication Date
EP0797936A1 EP0797936A1 (fr) 1997-10-01
EP0797936B1 true EP0797936B1 (fr) 2002-06-19

Family

ID=9490841

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103802A Expired - Lifetime EP0797936B1 (fr) 1996-03-29 1997-03-07 Dispositif de retenue d'une chaussure sur une planche avec élément d'appui dorsal articulé

Country Status (6)

Country Link
US (1) US5967531A (ja)
EP (1) EP0797936B1 (ja)
JP (1) JPH1024139A (ja)
AT (1) ATE219336T1 (ja)
DE (1) DE69713429T2 (ja)
FR (1) FR2746604B1 (ja)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293566B1 (en) * 1997-01-08 2001-09-25 Burton Corporation Unitary strap for use in a soft boot snowboard binding
US6648365B1 (en) 1997-01-08 2003-11-18 The Burton Corporation Snowboard binding
FR2759604B1 (fr) 1997-02-18 1999-05-07 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse avec element d'appui dorsal
US6739615B1 (en) * 1997-04-18 2004-05-25 The Burton Corporation Snowboard binding
FR2769799B1 (fr) * 1997-10-17 2000-01-14 Rossignol Sa Chaussure pour sport de glisse, en particulier chaussure de ski
FR2774304B1 (fr) * 1998-01-30 2000-04-28 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse
US6076287A (en) * 1998-04-29 2000-06-20 Shimano Inc. Stance-support attachment for freestyle snowboard boot
US6231066B1 (en) * 1999-03-03 2001-05-15 Shimano Inc. Active highback system for a snowboard boot
FR2800293B1 (fr) 1999-10-28 2002-05-17 Emery Sa Fixation planches de surf
FR2801514B1 (fr) * 1999-11-25 2001-12-21 Rossignol Sa Fixation de surf
FR2802108B1 (fr) * 1999-12-13 2002-03-01 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse
US6543793B1 (en) 2000-10-03 2003-04-08 The Burton Corporation Highback formed of multiple materials
JP3089802U (ja) 2000-01-06 2002-11-15 ザ・バートン・コーポレイション 多数の材料から形成されるハイバック
US6631919B1 (en) * 2000-01-06 2003-10-14 The Burton Corporation Wing-shaped leg support for a highback
FR2804339B1 (fr) 2000-01-28 2002-04-19 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse destinee a la pratique du surf sur neige
US6485035B1 (en) 2000-04-28 2002-11-26 The Burton Corporation Binding baseplate for a gliding board
FR2811583B1 (fr) * 2000-07-17 2002-10-04 Emery Sa Fixation de surf
FR2814963B1 (fr) 2000-10-06 2003-01-10 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse, de roulage ou de marche destinee a la pratique d'un sport
FR2820047B1 (fr) * 2001-01-31 2003-03-21 Salomon Sa Dispositif d'appui integre a un ensemble de retenue d'une chaussure sur un engin de sport, ou a une chaussure
AT409937B (de) * 2001-02-02 2002-12-27 Innovationdesigncompany Produk Snowboardbindung
EP1314462B1 (en) * 2001-11-21 2005-03-16 The Burton Corporation Interface for engaging a snowboard boot to a snowboard binding
US6722688B2 (en) 2001-11-21 2004-04-20 The Burton Corporation Snowboard binding system
US6886850B2 (en) 2001-12-03 2005-05-03 The Burton Corporation Snowboard boot binding
WO2003099396A1 (en) * 2002-05-21 2003-12-04 Kavarsky Raymond R Jr Interface system for retaining a foot or a boot on a sports article
US7159892B2 (en) * 2002-12-19 2007-01-09 K-2 Corporation Snowboard binding with suspension heel loop
US6938904B2 (en) * 2003-01-24 2005-09-06 Vans, Inc. Adjustable strap for a binding
DE10336310A1 (de) * 2003-08-08 2005-03-03 Head Sport Ag Snowboard-Bindung
FR2859109B1 (fr) * 2003-09-02 2005-11-11 Salomon Sa Dispositif de maintien d'un pied ou d'une chaussure sur un engin de sport
FR2871069B1 (fr) * 2004-06-03 2006-09-01 Salomon Sa Dispositif de maintien d'un pied ou d'une chaussure
US7614638B2 (en) 2004-08-02 2009-11-10 The Burton Corporation Convertible toe strap
US7686321B2 (en) * 2006-12-01 2010-03-30 The Burton Corporation Highback with textile-like material for support
FR2910245B1 (fr) * 2006-12-21 2009-03-20 Salomon Sa Chaussure de sport
FR2918474A1 (fr) * 2007-07-06 2009-01-09 Jingdan Europ Sarl Butee interieure de liaison pivot
US20090243238A1 (en) * 2007-10-10 2009-10-01 Dasc, Llc Skate boot
EP2424630A4 (en) 2009-04-30 2014-10-29 Jf Pelchat Inc BINDING SYSTEM FOR A LEISURE BOARD
US9016714B2 (en) 2009-04-30 2015-04-28 Jf Pelchat Inc. Binding system for recreational board
WO2011044067A1 (en) 2009-10-05 2011-04-14 Jacob Bender Foot binding devices
US8684368B2 (en) 2009-10-30 2014-04-01 Easton Sports, Inc. Hockey skate
US20110101665A1 (en) * 2009-10-30 2011-05-05 Dasc, Llc Hockey skate
US8342561B2 (en) * 2010-11-17 2013-01-01 The Burton Corporation Gliding board binding with movable medial or lateral side portion
US9878229B2 (en) 2013-03-11 2018-01-30 Bauer Hockey, Llc Skate with injected boot form
US9510639B2 (en) 2013-03-11 2016-12-06 Bauer Hockey, Inc. Hockey skate
JP6055030B1 (ja) * 2015-06-11 2016-12-27 至笙企業股▲分▼有限公司 スキーブーツ固定台
WO2017184894A1 (en) * 2016-04-20 2017-10-26 Digby Daniel Releaseable binding assembly for various sports
FR3083988A1 (fr) * 2018-07-22 2020-01-24 Jean-Pierre Edmond Fixation de surf des neiges a chaussage rapide
CA197134S (en) 2020-07-27 2022-05-12 Dentec Safety Specialists Inc Heel traction device
CA197133S (en) 2020-07-27 2022-05-12 Dentec Safety Specialists Inc Mid-sole traction device
CA3088629A1 (en) 2020-07-31 2022-01-31 Dentec Safety Specialists Inc. Mid-sole traction device
CA3088637A1 (en) 2020-07-31 2022-01-31 Dentec Safety Specialists Inc. Heel traction device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006543A (en) * 1975-10-07 1977-02-08 Daniel Post Ski boots providing amplification of edging action
US4473235A (en) * 1982-01-19 1984-09-25 Burt Lionel J Apparatus for improved control of skis
DE3622746A1 (de) * 1986-07-07 1988-01-21 Markus Laemmert Bindung fuer monoski
FR2719197B1 (fr) * 1994-04-29 1996-07-12 Salomon Sa Chaussure pour sport de glisse.

Also Published As

Publication number Publication date
FR2746604A1 (fr) 1997-10-03
ATE219336T1 (de) 2002-07-15
US5967531A (en) 1999-10-19
FR2746604B1 (fr) 1998-05-29
EP0797936A1 (fr) 1997-10-01
DE69713429D1 (de) 2002-07-25
JPH1024139A (ja) 1998-01-27
DE69713429T2 (de) 2003-01-16

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