FR2517550A1 - Cross-country ski binding - is hinged to mobile plate, with stainless steel axle, and U=shaped slide - Google Patents

Cross-country ski binding - is hinged to mobile plate, with stainless steel axle, and U=shaped slide Download PDF

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Publication number
FR2517550A1
FR2517550A1 FR8122975A FR8122975A FR2517550A1 FR 2517550 A1 FR2517550 A1 FR 2517550A1 FR 8122975 A FR8122975 A FR 8122975A FR 8122975 A FR8122975 A FR 8122975A FR 2517550 A1 FR2517550 A1 FR 2517550A1
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FR
France
Prior art keywords
plate
ski
country
movable
movable plate
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Granted
Application number
FR8122975A
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French (fr)
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FR2517550B1 (en
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SATIN JEAN GERARD
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SATIN JEAN GERARD
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Publication date
Application filed by SATIN JEAN GERARD filed Critical SATIN JEAN GERARD
Priority to FR8122975A priority Critical patent/FR2517550B1/fr
Publication of FR2517550A1 publication Critical patent/FR2517550A1/en
Application granted granted Critical
Publication of FR2517550B1 publication Critical patent/FR2517550B1/fr
Expired legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00Ski bindings
    • A63C9/02Non-self-releasing bindings with swivel sole-plate or swivel parts, i.e. Ellefsen-type
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00Ski bindings
    • A63C9/08Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/0807Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings for both towing and downhill skiing

Abstract

The plastics boot plate is fixed to a cross country ski and connected to a mobile plate. The plastics plate and mobile plate are hinged together, with the hinge recessed into the thicknesses of the plates. The axle is made of stainless steel. The plate is fixed to the shoe heel. A U shaped slide made of steel or plastics has two slanting rims at the front for automatically centering the mobile plate.

Description

ta présente invention concerne une fixation à plaque pour ski de fond et de randonnée nordique.Ce dispositif s'incere dans l'ensemble du matériel utilisé par un skieur de fond et de randonnée. Le définition d'un randonneur nordique est un shieur qui évolue sur des terrains ne présentant pas de pentes a fortes denivélation, mais des terrains valonnés dans lesquels le skieur rencontre des pentes et des virages qui sont difficiles a négocier avec des skis de fond. En effet les skis de fond ont des largeures au millieu du ski trés etroites et une souplesse qui accentuent le déséquilibre du skieur,lorsque celui-ci pratique le ski de fond de randonnée en dehors dea pistes préparées. Your present invention relates to a plate binding for cross-country skiing and Nordic touring. This device fits into all the equipment used by a cross-country and touring skier. The definition of a Nordic hiker is a shieur who evolves on terrain that does not have steep slopes, but hilly terrain in which the skier meets slopes and turns that are difficult to negotiate with cross-country skis. In fact, cross-country skis have very narrow widths in the middle of the ski and a flexibility which accentuate the imbalance of the skier, when the latter practices cross-country ski touring outside of the prepared tracks.
Cet ensemble se caractérise par composition,par le fait que l'in- -vention peut recevoir toutes les fixations de fond de marque exietontes, aux normes différentes, utilisées actuellement sur le marché.Cet ensembl, fixation de fond plus plaque de maintient chaussure, offre la possibilité d'être immobilisé sur le ski par un disposif de blocage,dont celui-ci exerce sont role de maintient sans tenir compte de la chaussure. This set is characterized by composition, by the fact that the in-invention can receive all the bottom fasteners of the brand exietontes, with different standards, currently used on the market. offers the possibility of being immobilized on the ski by a blocking device, of which this exercises its role of maintenance without taking account of the boot.
L'idée de sette invention est basée sur trois critéres@
Premirement,permettre au skieur fonder ou randonneur; de concerver le technique de fond néccéssaire pour se propulser et faire glieser ses skis sur la neige. Cette technique consiste à utiliser le mouvement de la marche, en accentuant l'enjambée par le fait de presser le ski sur la neige et de faire glisser les silmutanément.Ce qui se nomme le pas alternatif,ou pas glissé.
The idea of this invention is based on three criteria @
First, allow the skier to base or hiker; to keep the background technique necessary to propel yourself and make your skis glide over the snow. This technique consists in using the movement of walking, accentuating the stride by pressing the ski on the snow and sliding the silmutaneously. What is called the alternative step, or not slipped.
Dans se mouvement , la fixation évolue avec le pied,En effet,lorc de la pression du pied arriere sur le ski,le pied flégit au niveau tes métatarses, ce qui entraine naturellement la fléxion de la chaussure. In this movement, the binding evolves with the foot. In fact, when the pressure from the rear foot is pressed against the ski, the foot swells at your metatarsals, which naturally causes the shoe to flex.
Pendant cette phase, la plaque mobile (fig 6e) @uit la choussure.Gette chaussure est maintenue par un disposit quelconqu@s, qui pourrait être une sangle entourant la chaussure ,cet sangle elle même reliée n la à le plaque sur une barette métallique vissée sur la plaque ( fig 2).During this phase, the movable plate (fig 6e) @uit the choussure.Gette shoe is maintained by any disposit @ s, which could be a strap surrounding the shoe, this strap itself connected n la to the plate on a metal barette screwed onto the plate (fig 2).
Dèuxiemement l'invention permet de concerver le matériel existant.Secondly, the invention makes it possible to conserve the existing material.
En effet l'invention se caractérlse par le fait quelle permet d'adapter une fixation de fond ou étrier de fond,sur cette invention ( fig 4-4)
Cette plaque se compose de trois parties principales. Une embase fixe (fig @ ) recevant l'étrier de fond et ayant la même implantation par vis que l'étier de fond.
Indeed, the invention is characterized by the fact that it makes it possible to adapt a bottom fixing or bottom bracket, to this invention (fig 4-4)
This plate consists of three main parts. A fixed base (fig @) receiving the bottom bracket and having the same installation by screws as the bottom bracket.
Cette fixation avant maintient le bout de la chaussure immobile.ta deuxieme partie est une plaque mobile ( fig 5 ) qui accompagne la chaussure dans tous les mouvements pré-cités. Cette embase reçoit les 2/3 arrière de la surface de la chaussure.Cette plaque souple par sa matiere qui sera de préférence en matire plastique ( delrin de préférence marque déposée) , est reliée à la premiere plaque fixe par une articula -tion . Cette articulation se caractérise par le fait quelle se place à l'aplomb de la fléxion du pied ,et qu'elle ne doit pas géner l'appui du pied sur le ski, ni la fléxion de la chaussure.This front binding maintains the toe of the shoe immobile.ta second part is a movable plate (fig 5) which accompanies the shoe in all the aforementioned movements. This base receives the rear 2/3 of the surface of the shoe. This flexible plate by its material which will preferably be made of plastic (preferably Delrin registered trademark), is connected to the first fixed plate by an articulation -tion. This articulation is characterized by the fact that it is placed vertically above the flexion of the foot, and that it must not interfere with the support of the foot on the ski, nor the flexion of the boot.
Sur la plaque mobile ( fig 5 ) une raynure ou évidement sera effectué afin d'utiliser un dispositif pour mainténir la chaussure pour ntimporte quelle pointure de chaussure. On the movable plate (fig 5) a stripe or recess will be made in order to use a device to maintain the shoe for any shoe size.
L'articulation ( fig - 6 b ) sera composée de deux plaques charniere, reliées par un axe en inoxidable de préférence. The joint (fig - 6 b) will be composed of two hinge plates, preferably connected by a stainless steel pin.
L'invention consiste à bloquer la plaque sur le ski sans tenir compte de la chaussure . Le dispositif de fixation selon l'invention
se caractérise par un assemblage d'éléments ( Fig IO-II-I2 ) L'élément fig II présente un bec ( i ) permettant de prendre appui sur la plaque pour maintenir la plaque sur le ski, pendant la phase de descente ou de virage pratiquée par le skieur.Sur les deux pans de cette piéce ,deux empreintes permettent le placement du baton . Le skieur aura la facilité par se principe de bloquer sa plaque mobile ou de bloquer cette plaque sur le ski. Cet élément est mobile dans une glissieretfig 10 ).
The invention consists in locking the plate on the ski without taking the boot into account. The fixing device according to the invention
is characterized by an assembly of elements (Fig IO-II-I2) The element fig II has a spout (i) making it possible to bear on the plate to hold the plate on the ski, during the descent or turn phase practiced by the skier. On the two sides of this piece, two imprints allow the placement of the stick. The skier will have the ease by principle of blocking his moving plate or blocking this plate on the ski. This element is movable in a slide and fig 10).
Cette glissiére a une fomme permettant d'une part de laisser le bloqueur de plaque, libre ,mais de le maintenir du haut vers le bas. This slide has a rubber allowing on the one hand to leave the blocker of plate, free, but to maintain it from the top to the bottom.
Cet élément (fig I2 ) présente deux rebords (2 )dont le role est de centrer la plaque mobile ,lorsque celle çi est au contact avec le ski.This element (fig I2) has two flanges (2) whose role is to center the movable plate, when it is in contact with the ski.
Dans la surface de base de la glissiere ( fig I2 ) deux emboutis seront plaçes de telle maniere que ltembouti ( 5 ) place la piece blocage en position libre de plaque, l'autre emboutis maintiett la piece de blocage en position fermeture de la plaque mobile.In the base surface of the slide (fig I2) two stamps will be placed in such a way that the stamp (5) places the blocking piece in the plate free position, the other stamped maintains the blocking piece in the closed position of the movable plate .
Les éléments de cette invention seront en matiere plasfique ( devin de préférence marque déposée) ou en nylon ( fig 7 - 5 - II )
Les éléments des figureSI2 - 6 a. d. b. seront en acier traité ou inoxi -dable.
The elements of this invention will be plastic (soothsayer preferably registered trademark) or nylon (fig 7 - 5 - II)
The elements of figureSI2 - 6 adb will be in treated or stainless steel.

Claims (5)

REVENDICATIONS
1 - DISPOSITIF recevant la fixation de fond traditionnelle ( fig 7) 1 - DEVICE receiving the traditional bottom fixing (fig 7)
Ce dispositif est une plaque en matiere plastique qui est fixée sur le ski de fond de randonnée nordique ,par la meme implantation que les fixations de fond existantes . Ce dispositif ce caracterise par le fait que le dit dispositif fixe,est relié à une plaque mobile ( fig 6This device is a plastic plate which is fixed to the Nordic touring cross-country ski, by the same layout as the existing cross-country bindings. This device is characterized by the fact that said fixed device is connected to a movable plate (fig 6
Ces deux éléments sont relies par une charniere ( fig 6 A - 6B )Cette charniere est scéllée dans l'épaisseur des deux plaques ( Fig 6 C )These two elements are connected by a hinge (fig 6 A - 6B) This hinge is sealed in the thickness of the two plates (Fig 6 C)
2 - Disposif selon la revendication 1 caractérisée par le fait que l'axe sera en acier inoxidable ( Fig 6 B ) Cet axe se caractérise par le fait qutil doit étrt positionnerà l'aplomb de la flexion des métatarses du pied cela pour respecter le mouvement naturel de la marche en ski de fond.Ce positionnement aura une tolérance de I cm a I,5 cm par rapport a la flexion du pied suivant ta pointure de la chaussure, et le type de chaussure utilisé pour le ski de fond ou de randonnée nordique. 2 - Device according to claim 1 characterized in that the axis will be made of stainless steel (Fig 6 B) This axis is characterized by the fact that it must be positioned perpendicular to the flexion of the metatarsals of the foot that in order to respect the movement natural walking in cross-country skiing.This positioning will have a tolerance of I cm to I, 5 cm compared to the flexion of the foot depending on your shoe size, and the type of shoe used for cross-country skiing or touring Nordic.
3 - Dispositif selon la revendication I et 2 caractérisée par le fait que cet élément est mobile et supporte le talon de chaussure t fig 6e)  3 - Device according to claim I and 2 characterized in that this element is movable and supports the shoe heel (fig 6e)
Cette plaque sera réalisée en matire plastique.This plate will be made of plastic.
4 - DISPOSITIF selon la revendication 1-2-3 caractérisée par le @ t fait qu'il se compose d'une glissire en ferme de U réalisée en acier ou en mature platique moulée. A vent de cette glissière se trouve deux rebords oblique permettant le centrage automatique de la plaque mobile (6 e ).Ce centrage se produit lors du repos du pied sur le ski. 4 - DEVICE according to claim 1-2-3 characterized by the @ t that it consists of a U-shaped slide made of steel or molded plastic mature. A wind of this slide is two oblique edges allowing the automatic centering of the movable plate (6 e). This centering occurs during the rest of the foot on the ski.
Ce dispositif possède deux emboutis en son milieu servant bloquer le dispositif ( fig ll).This device has two stampings in the middle serving to block the device (fig ll).
5 - Dispositif selon la revendicà@ion 1 -2-3.4 caractérisé par le fait que cet élément est mobile dans le disposifif de la revendication 6 5 - Device according to revendicà @ ion 1 -2-3.4 characterized in that this element is movable in the device of claim 6
Ce dispositif (fig 11) ce caractérise par sa forme en bec dont la fonction est de. maintenir la plaque mobile sur le ski .Ce dispositif coulisse dans la glisatere ( fig 12 ) de maniera a pouvoir : soit libérer la plaque mobile pendant la phase de marche ,soit bloquer la dit plaque pendant la phase ou la skieur @ffectue des descentes ou des virages difficiles. This device (fig 11) is characterized by its beak shape, the function of which is. keep the movable plate on the ski. This device slides in the glisatere (fig 12) so as to be able: either to release the movable plate during the walking phase, or to block the said plate during the phase or the skier performs descents or difficult turns.
FR8122975A 1981-12-07 1981-12-07 Expired FR2517550B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8122975A FR2517550B1 (en) 1981-12-07 1981-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122975A FR2517550B1 (en) 1981-12-07 1981-12-07

Publications (2)

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FR2517550A1 true FR2517550A1 (en) 1983-06-10
FR2517550B1 FR2517550B1 (en) 1984-03-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058710A1 (en) * 1997-06-20 1998-12-30 Linken Binding A/S Ski binding

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR841238A (en) * 1938-07-27 1939-05-15 Ski safety binding device
CH300634A (en) * 1952-03-08 1954-08-15 Gujer Felix Ski binding.
FR1340309A (en) * 1962-09-06 1963-10-18 Improvements to ski safety bindings
DE2123165A1 (en) * 1971-05-11 1972-11-23
FR2336152A1 (en) * 1975-12-24 1977-07-22 Hausleithner Andreas RELEASE BINDING FOR SKIS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR841238A (en) * 1938-07-27 1939-05-15 Ski safety binding device
CH300634A (en) * 1952-03-08 1954-08-15 Gujer Felix Ski binding.
FR1340309A (en) * 1962-09-06 1963-10-18 Improvements to ski safety bindings
DE2123165A1 (en) * 1971-05-11 1972-11-23
FR2336152A1 (en) * 1975-12-24 1977-07-22 Hausleithner Andreas RELEASE BINDING FOR SKIS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058710A1 (en) * 1997-06-20 1998-12-30 Linken Binding A/S Ski binding
US6431578B2 (en) 1997-06-20 2002-08-13 Linken Binding As Ski binding

Also Published As

Publication number Publication date
FR2517550B1 (en) 1984-03-30

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