EP1240926A1 - Rückhaltevorrichtung für ein Fuss auf einem Sportgerät - Google Patents

Rückhaltevorrichtung für ein Fuss auf einem Sportgerät Download PDF

Info

Publication number
EP1240926A1
EP1240926A1 EP02003075A EP02003075A EP1240926A1 EP 1240926 A1 EP1240926 A1 EP 1240926A1 EP 02003075 A EP02003075 A EP 02003075A EP 02003075 A EP02003075 A EP 02003075A EP 1240926 A1 EP1240926 A1 EP 1240926A1
Authority
EP
European Patent Office
Prior art keywords
shoe
studs
wings
sole
base
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Withdrawn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
EP02003075A
Other languages
English (en)
French (fr)
Inventor
Jean-Pierre Rigal
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 EP1240926A1 publication Critical patent/EP1240926A1/de
Withdrawn legal-status Critical Current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
    • A63C9/003—Non-swivel sole plate fixed on the ski
    • 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
    • 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
    • A63C10/103—Snowboard bindings characterised by details of the shoe holders using parts which are fixed on the shoe, e.g. means to facilitate step-in on the sides of the shoe
    • 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
    • A63C10/106—Snowboard bindings characterised by details of the shoe holders using parts which are fixed on the shoe, e.g. means to facilitate step-in to the front and back of the shoe
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/20—Roller skates; Skate-boards with fixable wheels permitting the skates to be used for walking
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/26—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices
    • A63C17/262—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices with foot bindings or supports therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/30—Water skis fastened to the user's feet; Accessories specially adapted therefor
    • B63B32/35—Bindings
    • 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
    • A63C10/16—Systems for adjusting the direction or position of the bindings
    • A63C10/18—Systems for adjusting the direction or position of the bindings about a vertical rotation axis relative to the board
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C2017/0053—Roller skates; Skate-boards with foot plate quick release or shoe 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

Definitions

  • the invention relates to the field of sets of retention of one foot on a sliding or rolling machine intended to practice a sport. Such sets are used for skiing on snow or water, snowboarding or snowboarding, roller skating, snowshoeing, mountaineering, or whatever.
  • a set usually includes a shoe and a support of the shoe on the machine.
  • document FR 2 749 483 discloses a set comprising a shoe and a shoe support.
  • studs from side walls of the shoe cooperate with wings from a base of the support, for the removable retention of the shoe on the support.
  • the studs and the wings are respectively in number of four.
  • Two studs are behind the front of the shoe each on one side.
  • Two other studs are in front relative to the back of the shoe, each on one side. This distribution of studs and wings allows a holding precise of the shoe on the support.
  • the distribution of the studs makes it possible to give the shoe a structure that makes walking easy.
  • the invention particularly aims to facilitate the fitting for an assembly in which the shoe is retained using studs and wings.
  • the invention proposes a retaining assembly of one foot on a machine, intended for the practice of a sport, the set comprising a shoe and a support of the shoe on the machine, the shoe having four studs arranged horizontally and transversely, two fixed studs each being set back from one end of the sole of shoe and laterally protruding, two retractable studs each being set back from the other end of the sole of shoe and projecting laterally, the support having a base, first two wings projecting above the base, each at a lateral edge of the base and facing the other transversely.
  • each of the first wings has an open housing longitudinally and a longitudinal ramp provided for accommodate a fixed stud at the bottom of the housing, and by the fact that each of the second wings has a closed housing of retention of retractable studs and a guide ramp longitudinal and transverse provided to guide the studs retractable to their respective retainer.
  • the user first brings the fixed studs at the entrance to open accommodation. Then he just has to to press with the leg towards the base. During the push of the leg, the longitudinal and transverse ramps guide the heel of the shoe in a recoil and lowering direction, until the fixed studs and the retractable studs are held simultaneously in their respective homes. Same while the heel recedes, the front studs recede towards the front housing bottom.
  • a foot on a snowboard 1 includes a boot 2 and a support 3.
  • the shoe 2 comprises a sole 4 extended upwards by a rod 5.
  • the sole 4 and the bottom of the rod form a relatively rigid integral piece, made for example from a synthetic material such than plastic.
  • the sole 4 of the shoe 2 is shaped to facilitate walking.
  • the sole is rounded and raised to the level of the front end 6 of the shoe.
  • the heel is rounded and raised at the rear end 7 of the shoe. This sole shape allows the unwinding of the foot during the walk.
  • top of the rod 5 comprises means for removable hold of the foot, as is well known to those skilled in the art job.
  • shoe 2 is provided with four pads 10, 11, 12, 13 arranged horizontally and transversely.
  • Two front studs 10, 11 are set back from the front end 6 of the shoe, and projecting laterally on the lateral edges of the sole 4 recessed with respect to the contact surface of the sole.
  • the studs before 10, 11 are fixed relative to the shoe sole 2. These studs are preferably substantially at the metatarsal level when the foot is in the shoe.
  • Two rear studs 12, 13 retractable are set back from the rear end 7 of the shoe, and projecting laterally, set back from the contact surface of the sole 4. These studs are preferably at the heel of the foot when the latter is in the shoe.
  • the pads 10, 11, 12, 13 are cylindrical, but they could have had other forms. They are made for example of metal alloy or made of synthetic material.
  • a device for retracting the rear studs 12, 13 to the inside of the sole is integrated into shoe 2.
  • This device is for example produced in accordance with what is described in patent application EP 680 775 cited here as reference. It allows to bring in transversely the studs 12, 13 inside the sole, by pulling on a handle as that designated by the reference 14 in FIG. 1.
  • Other construction methods may also be suitable.
  • the support 3 is structured as seen for example on the figure 4.
  • the support 3 comprises a base 20, one face of which upper 21 comes opposite the sole 4, and one face of which lower 22 comes above board 1.
  • the base 20 extends longitudinally between one end rear 23 and a front end 24, and transversely between a first lateral edge 25 and a second lateral edge 26.
  • the length of the base is equal to or less than the length of the shoe sole.
  • the base 20 is retained on the board 1 by a means represented in the form of a disc 30, itself secured to removably to the board 1 for example using screws 31, 32, 33, 34.
  • the disc 30 makes it possible to orient the support 3 in rotation relative to the board.
  • Other modes of construction could be suitable to assemble the base to the board.
  • the support 3 has means for retaining the shoe removably, which break down into a front part and a rear part.
  • the support 3 includes two front wings 40, 41 projecting above the base 20.
  • Each wing 40, 41 is at a lateral edge 25, 26 and facing each other transversely. Wings before 40, 41 have a distance between them substantially equal to the width of the shoe sole at the studs before.
  • each of the front wings 40, 41 has respectively a housing 42, 43, open longitudinally forward, to accommodate a front stud 10, 11.
  • the housings 42, 43 are facing each other transversely.
  • Each of the housings 42, 43 generally has the form an open hook extended forward with a ramp lower 44, 45 for access to a retention zone 47, 48 where the studs are retained in rearward abutment at the bottom of the housings and vertically by the upper edges 46, 47 housing.
  • the housings cross the wings right through. This is not limiting and the housing could be blind.
  • the front ramps 44 and 45 are rectilinear and horizontal and located in front of the housing 47 and 48. They could also be slightly inclined.
  • the support 3 includes two rear wings 60, 61, protruding above the base 20.
  • the spacing of the wings is determined so that the sole can engage them so as to maintain the shoe transversely on the support 3. They have between they a distance substantially equal to the width of the shoe sole at the rear studs.
  • the rear wings 60, 61 respectively have a closed housing 62, 63 having in section a shape and dimensions corresponding to those of a stud, to retain each a rear stud 12, 13.
  • the housings 62, 63 are oriented transversely, and open opposite one of the other.
  • the distance between the front and rear housings of the base is equal to the distance between the front studs and back of the shoe.
  • transverse ramps 64, 65 and longitudinal ramps 70 and 71 are formed in the wings.
  • Each transverse ramp 64, 65 extends respectively from an upper face 66, 67 of the wing to the housing 62, 63.
  • Each ramp 64, 65 is inclined transversely, towards inside the support from the top.
  • the space between ramps 64, 65 at their top is greater than or equal to overall dimensions of the rear studs in the extended state.
  • the ramps converge down until the housing opens 62 and 63.
  • the heel of shoe 2 is biased towards the bottom, the rear studs 12, 13 are retracted in contact with the ramps 64, 65.
  • the elastic means repel the studs inside their respective retaining housing.
  • the studs keep the shoe sole suspended above the base 20, so that a block of snow possibly does not interfere with the fitting.
  • two ramps longitudinal 70, 71 to guide the rear studs of the shoe 2, in a longitudinal direction towards their housing respective.
  • the ramps 70, 71 are formed in the rear wings 60, 61. According to this illustrated embodiment, they are straight and tilted backwards and downwards from the upper face 66, 67 of the rear wing 60, 61 up to the opening of a housing 62, 63.
  • the longitudinal ramps 70, 71 are opposite one of the other transversely.
  • the inclination and length of ramps 70 and 71 is determined according to the spacing of the studs on the sole and front ramps 44 and 45. When the studs before 10 and 11 of the sole bear on the front ramps 44 and 45, the studs rear 12 and 13 are likely to come into contact with rear ramps 70 and 71 according to the inclination of the sole.
  • the inner faces of the wings also contribute to guiding the studs by transversely guiding the sole of shoe.
  • the base 20 and the wings 40, 41, 60, 61 form a single piece, made for example from of a metallic alloy or with a synthetic material.
  • the wings are attached to the base 20 by any means such as bonding, welding, interlocking, screwing, riveting, or the like.
  • the user actuates the handle 14 so as to retract the rear studs.
  • the rear part of the sole is then released, the shoe can be released by a simple forward movement.
  • a rib 75 projecting above the base 20 between the front wings 40, 41. In a direction longitudinal the rib is provided to cooperate with a cavity 76 at the front of the shoe sole. It is used to reduce the contact surface between the shoe and the base shoeing maneuver.
  • the top of the rib 75 and the bottom of the groove 76 which are provided to come one at contact with each other preferably have low coefficient of friction.
  • the second example is presented using Figure 8. It differs from the first only in that the shoe 80 used is constructed from a relatively flat sole 81 flexible, extended upwards by a rod 82 also relatively flexible.
  • the front studs 83, 84 and the rear studs 85, 86 are mounted on a relatively rigid housing 87, itself nested from below in the sole 81.
  • the flexibility of the shoe allows walking, and the course of the foot is not or little bothered by the presence of the case, because it extends noticeably from the metatarsal to the heel when the foot is in the shoe.
  • a shoe support 100 is secured to a ski 101 via a triggerable restraint 102.
  • the support 100 is fixed to the retaining device 102 by a means shown in the form of four screws 103, 104, 105, 106. Of course, other means of attachment could suit.
  • the triggerable retaining device 102 is known from the skilled person. It includes an upper plate 107 which separates from a bottom plate 108 in the event of stress excessive, the lower plate remaining on the ski 101. Incidentally, a brake 109 is provided at the rear of the support 100.
  • the support 100 could be mounted directly on ski 101, especially if the ski is a ski short.
  • the fourth example is presented using the figure 10. It concerns the technical field of inline skating.
  • a skate frame 120 includes a shoe support 121 according to the invention, the support being extended downwards by arches 122, 123. These are used to mount wheels 124, 125, 126, 127. A shoe can be secured removably to the support 121 to form the pad.
  • chassis here is in one piece, it could be provided that the support is attached to a base itself extended by the arches. In this way the support of shoe could be separated from a subset comprising the wheels.
  • the invention is made from of all materials and according to all known techniques of one skilled in the art.
  • front and rear guide rails could be located not on the front but on the back dwellings with which they are associated respectively and the front compartments could be opened at the rear. In this case when fitting, the engagement of the shoe would produce a forward movement of the shoe.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP02003075A 2001-03-15 2002-02-13 Rückhaltevorrichtung für ein Fuss auf einem Sportgerät Withdrawn EP1240926A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0103714 2001-03-15
FR0103714A FR2822076B1 (fr) 2001-03-15 2001-03-15 Ensemble de retenue d'un pied sur un engin destine a la pratique d'un sport

Publications (1)

Publication Number Publication Date
EP1240926A1 true EP1240926A1 (de) 2002-09-18

Family

ID=8861303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02003075A Withdrawn EP1240926A1 (de) 2001-03-15 2002-02-13 Rückhaltevorrichtung für ein Fuss auf einem Sportgerät

Country Status (2)

Country Link
EP (1) EP1240926A1 (de)
FR (1) FR2822076B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3087859A1 (de) * 2015-04-28 2016-11-02 Atk Race S.R.L. Skischuh für skitouren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141425C1 (de) * 1981-10-19 1982-11-04 Heinz 8391 Tiefenbach Beck Sicherheitsbindung für Ski
DE9421380U1 (de) * 1994-05-06 1995-10-12 F2 International Ges.M.B.H., Kirchdorf Snowboardbindung
WO1997041931A1 (de) * 1996-05-08 1997-11-13 Sam Sport And Marketing Ag Automatische snowboardbindung
FR2749483A1 (fr) 1996-06-06 1997-12-12 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse
FR2784037A1 (fr) * 1998-10-01 2000-04-07 Rossignol Sa Patin a roulettes a chaussure amovible
US6056312A (en) * 1998-01-20 2000-05-02 Hogstedt; Roy L. Snowboard boot and binding assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141425C1 (de) * 1981-10-19 1982-11-04 Heinz 8391 Tiefenbach Beck Sicherheitsbindung für Ski
DE9421380U1 (de) * 1994-05-06 1995-10-12 F2 International Ges.M.B.H., Kirchdorf Snowboardbindung
WO1997041931A1 (de) * 1996-05-08 1997-11-13 Sam Sport And Marketing Ag Automatische snowboardbindung
FR2749483A1 (fr) 1996-06-06 1997-12-12 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse
US6056312A (en) * 1998-01-20 2000-05-02 Hogstedt; Roy L. Snowboard boot and binding assembly
FR2784037A1 (fr) * 1998-10-01 2000-04-07 Rossignol Sa Patin a roulettes a chaussure amovible

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3087859A1 (de) * 2015-04-28 2016-11-02 Atk Race S.R.L. Skischuh für skitouren

Also Published As

Publication number Publication date
FR2822076A1 (fr) 2002-09-20
FR2822076B1 (fr) 2003-06-13

Similar Documents

Publication Publication Date Title
EP0156741B1 (de) Schneeschuh
CH619145A5 (de)
EP0026148B1 (de) Apparat, der es erlaubt, auf dem Schnee zu laufen
EP0620711B1 (de) Langlaufschischuh und kombination von schi, bindung und schuh
EP0959964B1 (de) Schuh für gleitsportarten mit einem gleitgerät geeignet zur zusammenarbeit mit einem solchen schuh
CH668001A5 (fr) Ski de fond et chaussure adaptee a ce ski.
EP1120055A1 (de) Vorrichtung zum Halten eines Schuhes auf einem Gleitbrett auf Schnee oder Eis
EP0956886B1 (de) Trägerplatte zwischen Schuh und Snowboard
EP0796570B1 (de) Snowboardstriefel
FR2565116A1 (fr) Dispositif de guidage lateral d'une chaussure de ski, et chaussure et ski de fond adaptes a ce dispositif
FR2527932A1 (fr) Ensemble de fixation d'une chaussure a un ski de fond ou de randonnee
EP0193686B1 (de) Rückhaltevorrichtung für einen Schuh auf einem Ski
EP2695646B1 (de) Abnehmbare skifell für Gleitbrett
EP1240926A1 (de) Rückhaltevorrichtung für ein Fuss auf einem Sportgerät
EP0725578B1 (de) Langlaufskischuh, -bindung und -schuheinheit
EP2121153B1 (de) Schneeschuh mit kletterkeil
FR2483240A1 (fr) Dispositif de recentrage et de retenue laterale d'une chaussure sur un ski de fond ou de randonnee
EP1836916B1 (de) Zum Wandern anpassbarer Skischuh
WO1996004049A1 (fr) Fixations de raquettes a neige
EP4197606A1 (de) Schuhbindung für schneeschuhen
FR2810253A1 (fr) Raquette a neige
FR3141075A1 (fr) Dispositif de freinage pour une planche de glisse
CA1163282A (fr) Appareil permettant de se deplacer sur la neige
FR3117744A1 (fr) Chaussure de ski et dispositif de serrage
EP1228789A1 (de) Stützvorrichung mit einer integrierten Anordnung zum Binden eines Schuhes an eine Sportgerät oder an einen Schuh

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): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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: 20030319