EP1334753A1 - Embase de fixation de ski reglable - Google Patents
Embase de fixation de ski reglable Download PDFInfo
- Publication number
- EP1334753A1 EP1334753A1 EP03002547A EP03002547A EP1334753A1 EP 1334753 A1 EP1334753 A1 EP 1334753A1 EP 03002547 A EP03002547 A EP 03002547A EP 03002547 A EP03002547 A EP 03002547A EP 1334753 A1 EP1334753 A1 EP 1334753A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- teeth
- rail
- row
- plate
- lock
- 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
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
- A63C9/005—Ski bindings with means for adjusting the position of a shoe holder or of the complete binding relative to the ski
Definitions
- the present invention relates to a ski binding base longitudinally adjustable, comprising a rail intended to be fixed on a ski, a row of teeth extending parallel to the axis of the rail, a plate, intended to carry a ski binding element, mounted sliding on the rail and carrying a movable lock transversely to the rail and provided with teeth intended to engage selectively in the teeth of the row of teeth to immobilize the plate on the rail in a selected position, a lever for driving the pivotally mounted lock on the underside of the plate and means for holding the lock in the locked position comprising a shoe connected to the lever by a connecting rod knee lever with lever, so that in the locked position the shoe is pressed against a support and the lever is held in position lock.
- Such a mounting base is known from patent FR 2 739 572 (US 5,794,962).
- the rail and the row of teeth are formed in a stamped sheet, the teeth being formed by cutting and pushing the sheet in an area between one of the edges and the middle of the rail, the plate supporting the fastening element coming cover the edges of the rail.
- the profile of the teeth of the rail and bolt extends horizontally, i.e. parallel to the plane of the base.
- the thickness of the teeth is therefore limited by the thickness of the sheet and height available inside the base.
- the teeth are relatively wide and the lock has only two teeth. The fine adjustment is therefore limited.
- the lock is further pushed by a spring in its locked position. An increase in fine adjustment cannot be done without risking unduly weakening the toothings.
- the invention aims to significantly increase the fineness of adjustment without weakening the lock, i.e. without reducing the load bearing capacity of the teeth.
- the base according to the invention is characterized in that the tooth profile of the row of teeth and the latch is oriented perpendicular to the plane of the plate, that the teeth of the rail extend transversely to the rail occupying at least the major part of half the width of the rail from one edge of the rail, that the lock has a number of teeth substantially greater than two, and the lock is movable at least approximately across the rail.
- the length of the lock measured transversely to the rail is preferably substantially equal to the width of the row of teeth.
- the thrust of the latch teeth on the teeth of the row of teeth is distributed over several teeth, preferably on a length of teeth substantially equal to half the width of the rail, which has the effect of reducing the specific pressure on the teeth.
- the row of teeth is advantageously formed on a fixed plate on the rail or movable relative to the rail.
- the lock and the plate carrying the row of teeth are advantageously made of molded synthetic material, such as a polyamide reinforced with glass fibers.
- the base can be designed to support a fixing element of ski, for example a front binding element or be part of a assembly supporting the front and rear fixing elements with possibility of symmetrical displacement as described in patents FR 2 673 847 and 2 771 941 or in patent DE 41 35 899.
- Figure 1 is a perspective view of a ski binding base with symmetrical adjustment from which the plate intended for support the rear binding element (heel piece) to allow see the fine adjustment means and the locking mechanism.
- Figure 2 is a bottom view of the plate removed in Figure 1.
- Figure 3 is a sectional view along III-III of Figure 2.
- FIG. 4 is a sectional view along IV-IV of FIG. 2.
- FIG. 5 is a partial view, in section along V-V of FIG. 3.
- FIG. 1 partially represents a basic part 1 intended for be attached to a ski.
- a rail metallic 2 in the form of a slide with raised and bent edges the exterior in a known manner.
- the plate 3 shown in Figures 2 to 5 is slidably mounted on the rail 2.
- Toothed plate 5 Inside the rail 2, guided by an edge 4 of the base part 1, is mounted a toothed plate 5 of width substantially equal to half of the interior space of the rail 2 and provided with transverse teeth to the axis of the rail 2.
- This toothed plate is made of molded synthetic material, for example in polyamide reinforced with glass fibers.
- Toothed plate 5 is integral with a first rack 9 connected by an extension 10 to the support (not shown) of the rear fixing element.
- the rack 9 meshes, in known manner, with a central pinion 8 vertical axis meshing on the opposite side with a second rack 7 provided with an arm 6 connected to the plate 3 supporting the element of front fixing.
- the assembly constitutes a base with symmetrical adjustment the spacing of the front and rear fasteners. This application is given only as an example.
- a lock 11 On the underside of the plate 3 is mounted a lock 11 constituted a rectangular plate provided with a similar toothing 12 and corresponding to the teeth of plate 5 and extending, like it, transverse to rail 2, i.e. to the longitudinal axis 13 of the plate 3.
- the lock 11 is guided in a recess 14 in the plate 3 and it has, on its upper face, two clearances 15 for two zones 16 and 17 of initial thickness of the plate 3 intended to receive fixing screws of the ski binding element.
- the lock 11 has twelve teeth in the example shown and its width, measured in the transverse direction to the plate 3, is substantially equal at half the interior width of the rail 2.
- the lock 11 can be move from one end to the other of the recess 14. In the example shown, the pitch of the teeth is equal to 2.5 mm.
- the movements of the lock 11 are effected by means of a lever 18 rotatably mounted on a pivot 19.
- This lever 18 is provided with a rounded end 20 engaged in the lock 11 for the drive of this lock.
- the other arm of the lever 18 has a bent portion 18a embedded in a piece 21 of synthetic material forming a handle actuating the lever 18.
- This handle 21 itself has a groove 22 in an arc of a circle cooperating with a form part conjugate 23 of the plate 3 for its guidance.
- the lever 18 is further provided with a link 24 articulated on the lever 18 around an axis 25 and provided with a shoe 26 articulated on the link around an axis 27 and housed in a housing 28 of the plate 3 in which it is guided by a side 29 perpendicular to the axis 13 and a side 30 oblique to this axis.
- the base is shown in the locked position.
- the latch 11 is completely on the toothed plate 5, that is to say entirely located in half the width of the rail 2, with its teeth fully engaged in the teeth of the plate 5.
- the end 20 of the lever pushes on the lock so as to press this lock against the end of the recess 14, while shoe 26 is pressed, in opposite direction, against the sides of its housing 28.
- the toggle formed by the lever 18 and the rod 24 is dimensioned so that pressure is held, on the one hand, on the bolt and, on the other hand, on the shoe 26, axis 25 being located to the right of the right connecting axes 19 and 27, that is to say on the lock side 11.
- the unlocking takes place by the handle 21.
- the lock 11 is moved so as to be located entirely in the other half of the width inside of rail 2.
- the toothed plate 5 In the case of a base without symmetrical adjustment, the toothed plate 5 would be fixed on the rail.
- the rail and the teeth could be in one piece.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Prostheses (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
- Embase de fixation de ski réglable longitudinalement, comprenant un rail (2) destiné à être monté sur un ski, une rangée de dents (5) s'étendant parallèlement à l'axe du rail, une plaque (3) destinée à porter un élément de fixation de ski, montée coulissante sur le rail et portant un verrou (11) déplaçable transversalement au rail et muni de dents (12) destinées à venir s'engager sélectivement dans les dents de la rangée de dents pour immobiliser la plaque sur le rail dans une position sélectionnée, un levier (18) d'entraínement du verrou monté pivotant sur la face inférieure de la plaque (3) et des moyens de maintien du verrou en position verrouillée comprenant un sabot (26) relié au levier (18) par une biellette (24) formant genouillère avec le levier, de telle sorte qu'en position verrouillée le sabot est pressé contre un appui et le levier est maintenu en position de verrouillage,
caractérisée en ce que le profil des dents de la rangée de dents (5) et du verrou est orienté perpendiculairement au plan de la plaque (3), que les dents (5) de la rangée de dents s'étendent transversalement au rail en occupant au moins la majeure partie de la moitié de la largeur du rail à partir d'un bord du rail, que le verrou (11) comporte un nombre de dents sensiblement supérieur à deux, et que le verrou (11) est déplaçable au moins approximativement d'un côté à l'autre du rail. - Embase selon la revendication 1, caractérisée en ce que la longueur du verrou, mesurée transversalement au rail, est sensiblement égale à la largeur de la rangée de dents (5).
- Embase selon la revendication 1 ou 2, caractérisée en ce que le pas des dents est compris entre 2 et 3 mm.
- Embase selon l'une des revendications 1 à 3, caractérisée en ce que la rangée de dents (5) est solidaire du rail.
- Embase selon l'une des revendications 1 à 3, caractérisée en ce que la rangée de dents (5) est déplaçable relativement au rail.
- Embase selon la revendication 5, caractérisée en ce que la rangée de dents (5) est solidaire d'une crémaillère entraínable par un pignon.
- Embase selon l'une des revendications 1 à 6, caractérisée en ce que la rangée de dents (5) est formée sur une plaque solidaire du rail, respectivement de la crémaillère.
- Embase selon la revendication 7, caractérisée en ce que ladite plaque (5) et le verrou (11) sont en matière synthétique moulée.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0201614A FR2835759B1 (fr) | 2002-02-11 | 2002-02-11 | Embase de fixation de ski reglable |
FR0201614 | 2002-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1334753A1 true EP1334753A1 (fr) | 2003-08-13 |
EP1334753B1 EP1334753B1 (fr) | 2004-12-08 |
Family
ID=27589616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03002547A Expired - Lifetime EP1334753B1 (fr) | 2002-02-11 | 2003-02-06 | Embase de fixation de ski reglable |
Country Status (5)
Country | Link |
---|---|
US (1) | US6848704B2 (fr) |
EP (1) | EP1334753B1 (fr) |
AT (1) | ATE284253T1 (fr) |
DE (1) | DE60300183T2 (fr) |
FR (1) | FR2835759B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE384559T1 (de) * | 2004-03-15 | 2008-02-15 | Tyrolia Technology Gmbh | Anordnung zum längsverstellen zweier bindungsbacken einer skibindung |
FR2870750B1 (fr) * | 2004-05-27 | 2006-08-11 | Look Fixations Sa Sa | Dispositif de retenue et de reglage en position longitudinale d'une fixation sur une planche de glisse sur neige |
DE102004048768A1 (de) * | 2004-10-05 | 2006-04-06 | Marker Deutschland Gmbh | Verstellanordnung einer Ski- bzw. Snowboardbindung |
ITPN20050019A1 (it) * | 2005-04-01 | 2006-10-02 | Nordica Spa | "dispositivo di regolazione della posizione di un attacco da sci" |
AT502277A3 (de) * | 2005-07-19 | 2011-02-15 | Atomic Austria Gmbh | Schibindung mit einer positionier- und fixiervorrichtung für die backenkörper |
EP1764138B1 (fr) * | 2005-09-16 | 2009-01-14 | Tyrolia Technology GmbH | Appareil pour positionner une fixation comprenant deux parties sur un ski |
FR2903321B1 (fr) * | 2006-07-07 | 2009-01-23 | Salomon Sa | Element et ensemble de retenue d'une chaussure sur une planche de glisse ou de roulage |
AT11239U1 (de) * | 2008-11-03 | 2010-07-15 | Atomic Austria Gmbh | Schibindung mit einer positionier- und fixiervorrichtung für deren backenkörper |
WO2012045329A1 (fr) * | 2010-10-04 | 2012-04-12 | Madshus As | Fixation de ski |
US20170173443A1 (en) * | 2014-03-31 | 2017-06-22 | Vist Tech S.R.L. | Ski binding |
NO20170891A1 (no) * | 2017-05-30 | 2018-09-03 | Rottefella As | Festemekanisme for et låseorgan som skal festes til en monteringsplate på en langrennsski |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4135899A1 (de) | 1990-12-21 | 1992-06-25 | Varpat Patentverwertung | Kupplungsvorrichtung zwischen schi und schischuh mit einer laengenverstellvorrichtung |
FR2739572A1 (fr) | 1995-10-10 | 1997-04-11 | Look Fixations Sa | Embase de fixation de ski reglable longitudinalement |
US5732968A (en) | 1994-05-09 | 1998-03-31 | Htm Sport- Und Freizeitgeraete Aktiengesellschaft | Apparatus for the longitudinal adjustment |
FR2771941A1 (fr) | 1997-12-10 | 1999-06-11 | Rossignol Sa | Fixation de ski comportant deux elements de fixation deplacables sur une glissiere |
US6065895A (en) | 1994-07-22 | 2000-05-23 | Marker Deutschland Gmbh | Carrying apparatus for the retaining parts of a ski binding |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT320494B (de) * | 1973-05-25 | 1975-02-10 | Smolka & Co Wiener Metall | Skibindungselement |
AT370632B (de) * | 1980-12-19 | 1983-04-25 | Tyrolia Freizeitgeraete | Vorrichtung zur laengsverstellung von skibindungs- teilen |
AT384170B (de) * | 1985-07-05 | 1987-10-12 | Tyrolia Freizeitgeraete | Verstelleinrichtung fuer skibindungen |
AT386537B (de) * | 1986-12-18 | 1988-09-12 | Tyrolia Freizeitgeraete | Verstelleinrichtung fuer skibindungen |
AT390565B (de) * | 1988-06-09 | 1990-05-25 | Tyrolia Freizeitgeraete | Skibindung |
ATE130525T1 (de) * | 1991-11-08 | 1995-12-15 | Salomon Sa | Vorrichtung zur längenverstellung einer alpinen bindung. |
US5344179A (en) * | 1991-11-28 | 1994-09-06 | Fritschi Ag. Apparatebau | Adjustable length binding system for snowboards having independently variable heel and toe spans |
AT404901B (de) * | 1992-08-19 | 1999-03-25 | Varpat Patentverwertung | Anzeigevorrichtung für eine kupplungsvorrichtung zwischen einem schuh und einem sportgerät, insbesondere schibindung |
FR2739571B1 (fr) * | 1995-10-10 | 1997-12-19 | Look Fixations Sa | Embase de fixation de ski reglable longitudinalement |
US5732268A (en) | 1996-02-26 | 1998-03-24 | Award Software International | Extended BIOS adapted to establish remote communication for diagnostics and repair |
US5913532A (en) * | 1996-12-18 | 1999-06-22 | Look Fixations Sa | Ski binding |
AT408725B (de) * | 1999-09-21 | 2002-02-25 | Atomic Austria Gmbh | Bindungshaltesystem zur schnellmontage eines vorder- und fersenbackens einer schibindung |
IT1316553B1 (it) * | 2000-11-30 | 2003-04-22 | Benetton Spa | Struttura di dispositivo di regolazione e bloccaggio, particolarmenteper attacchi da sci. |
-
2002
- 2002-02-11 FR FR0201614A patent/FR2835759B1/fr not_active Expired - Fee Related
-
2003
- 2003-02-06 AT AT03002547T patent/ATE284253T1/de not_active IP Right Cessation
- 2003-02-06 EP EP03002547A patent/EP1334753B1/fr not_active Expired - Lifetime
- 2003-02-06 DE DE60300183T patent/DE60300183T2/de not_active Expired - Fee Related
- 2003-02-07 US US10/360,301 patent/US6848704B2/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4135899A1 (de) | 1990-12-21 | 1992-06-25 | Varpat Patentverwertung | Kupplungsvorrichtung zwischen schi und schischuh mit einer laengenverstellvorrichtung |
FR2673847A1 (fr) | 1990-12-21 | 1992-09-18 | Varpat Patentverwertung | Dispositif d'accouplement entre un ski et une chaussure de ski, dote d'un dispositif de reglage longitudinal. |
US5732968A (en) | 1994-05-09 | 1998-03-31 | Htm Sport- Und Freizeitgeraete Aktiengesellschaft | Apparatus for the longitudinal adjustment |
US6065895A (en) | 1994-07-22 | 2000-05-23 | Marker Deutschland Gmbh | Carrying apparatus for the retaining parts of a ski binding |
FR2739572A1 (fr) | 1995-10-10 | 1997-04-11 | Look Fixations Sa | Embase de fixation de ski reglable longitudinalement |
EP0768102A1 (fr) * | 1995-10-10 | 1997-04-16 | Look Fixations S.A. | Embase de fixation de ski réglable longitudinalement |
US5794962A (en) | 1995-10-10 | 1998-08-18 | Look Fixations S.A. | Longitudinally adjustable base for ski binding |
FR2771941A1 (fr) | 1997-12-10 | 1999-06-11 | Rossignol Sa | Fixation de ski comportant deux elements de fixation deplacables sur une glissiere |
Also Published As
Publication number | Publication date |
---|---|
DE60300183T2 (de) | 2006-04-27 |
FR2835759A1 (fr) | 2003-08-15 |
DE60300183D1 (de) | 2005-01-13 |
US6848704B2 (en) | 2005-02-01 |
FR2835759B1 (fr) | 2004-05-14 |
ATE284253T1 (de) | 2004-12-15 |
EP1334753B1 (fr) | 2004-12-08 |
US20030151230A1 (en) | 2003-08-14 |
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