EP0581952B1 - Fixation de ski - Google Patents
Fixation de ski Download PDFInfo
- Publication number
- EP0581952B1 EP0581952B1 EP93908758A EP93908758A EP0581952B1 EP 0581952 B1 EP0581952 B1 EP 0581952B1 EP 93908758 A EP93908758 A EP 93908758A EP 93908758 A EP93908758 A EP 93908758A EP 0581952 B1 EP0581952 B1 EP 0581952B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guide rail
- cover
- ski
- ski binding
- metal strip
- 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
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
Definitions
- the invention relates to a ski binding according to the preamble of claim 1.
- a ski binding is known from US-A-5 056 808.
- ski binding is known from products on the market and is disclosed, for example, in the "ess news Catalog 1988 (published on the occasion of ISPO '88 in Kunststoff), as well as in DE-OS 31 09 754 and DE-GM 82 05 134.
- the connecting element is divided for the purpose of being able to adapt the binding to different shoe sizes.For this reason, one section of the connecting element had a type of toothed strip with which two bolts of the other section, flattened on one side, could be brought into or out of engagement
- the cover had to be removed and put back on after the change had been made, using a screwdriver to remove the cover and to lock and unlock the bolts.
- a square pin is attached to the underside of the guide rail for the toe piece, which snaps into a square hole in the connecting element, which also has a row of holes with circular cross sections. This measure does not provide a permanent connection between the guide rail and the connecting element.
- the brochure of the company Tyrolia 91/92 (No. 009072-12 / 90, distributed from February 28th to March 3rd, 1991 at ISPO '91 in Kunststoff) describes a ski binding in which the metal band is halved to make packaging easier is divided.
- the end of one section bears two downwardly projecting bolts, each with a head, to which two keyhole-like recesses are assigned at the end of the other part.
- this configuration was intended for use with a toe piece that was fixed on the ski was attachable.
- the rear section of the metal band carries the heel holder.
- the invention has for its object to provide a ski binding in which the guide rail for the toe and the front section of the connecting element can already be connected to a unit for transport.
- the advantage of the connecting element consisting of two halves, as before, is to be retained.
- Claim 3 contains a particularly advantageous embodiment.
- claim 5 facilitate the assembly of the guide rail and cover.
- the measure of claim 6 ensures that the cover is guided relative to the front section in a simple manner.
- the features of claim 7 allow the cover to be shifted from the unlatched to the latched position and vice versa while maintaining predetermined limits.
- FIG. 1 is a vertical longitudinal central section through the ski binding, in which the front jaw and the heel holder are only shown schematically
- FIG. 2 is a detail of the front section of the ski binding according to FIG. 1 on a larger scale
- FIG. 3 is a plan view of FIG the front cover
- Figure 4 is a plan view of the front portion of the connecting element
- Figure 5 is a plan view of the guide rail.
- FIGS. 6 and 7 show a top view of the guide rail, the front section of the connecting element and the cover, the individual components in FIG. 6 being assembled but not yet locked, whereas in FIG. 7 the individual components are already locked and also the connection area of the rear section is indicated.
- a ski binding arranged on a ski 2 is designated in its entirety by 1.
- the ski binding 1 comprises a connecting element 3 designed as a metal band, a heel holder 4 which is guided in a guide rail 5 fastened to the ski 2 by means of screws 8b, and a toe piece 6 which is fastened in a further guide rail 7 which is fastened to the ski 2 with screws 8a is adjustable and lockable.
- the guide rail 5 of the heel holder 4 is connected to the metal band 3, wherein the heel holder 4 can be locked in different positions relative to the metal band 3.
- the metal strip 3 consists of a front section 3a and a rear section 3b. A cover 9 made of plastic is placed on the front section 3a.
- the guide rail 7 has three bores 7a for receiving the fastening screws 8, as well as a series of bores 7b, in one of which a cylindrical locking pin of the front jaw 6 can optionally snap into place.
- two holes 7c are cut out, the purpose of which will be explained in more detail.
- a projection 7e extends in the middle of this recess 7d.
- a snap hook 9a arranged on the cover 9 snaps into the recess 7f from above.
- a square pin 7g is located on the guide rail 7 approximately between the two mutually opposite bores 7a.
- the front narrow side 7h1 carries a cranked downward and rearward hook 7i.
- the front section 3a of the metal strip 3 is assigned to the guide rail 7.
- This subsection 3a has a rectangular recess 3c at its front end, which is delimited at its front end by a cross-shaped, upwardly bent web 3d which forms an expression.
- this web 3d rests on the hook 7i of the guide rail 7.
- a square hole 3e in the front section 3a into which the square pin 7g of the guide rail 7 engages as soon as the guide rail 7 and the front section 3a of the metal strip 3 are assembled.
- the front section 3a is tapered at its rear region 3f and provided with a casing 10.
- both the locking pins 9c and the snap hooks 9a are chamfered on their front sides.
- the cover 9 carries a pair of mutually directed tabs 9d, which guide the cover 9 on the front section 3a or on its casing 10.
- the displacement path of the cover 9 on the front section 3a is determined in one direction by the end face of the casing 10 and a shoulder 9e of the cover 9 and in the other direction by the shoulder of the taper 3f of the front section 3a on shoulders of the shoulder 9e .
- This displacement path is necessary in order to snap the snap hook 9a into the rectangular recess 7f of the guide rail 7 and the two locking pins 9c of the cover 9 into the bores 7c of the guide rail 7 or to be able to unlock them from the latter.
- the cover 9 When assembling the guide rail 7 with the front section 3a of the metal strip 3, the cover 9 is first placed on the front section 3a, the cover 9 being attached to this section 3a by the tabs 9d to be led. Subsequently, the unit consisting of the components 3a and 9 is pushed under the guide rail 7 until its square pin 7g engages in the square hole 3e of the front section 3a and the cranked web 3d comes to rest on the hook 7i.
- the cover 9 In order to secure the components 3a and 9 against falling apart, the cover 9 is pushed forward somewhat, whereby it is locked relative to the guide rail 7 by the two locking pins 9c and the snap hooks 9a. This completes the assembly of the unit of components 3a and 9 for transport and assembly. If, for whatever reason, the ski binding 1 is removed and disassembled from the ski 2, the guide rail 7 is first detached from the ski 2 and the two sections 3a, 3b of the metal strip 3 are separated from one another. Subsequently, the snap hook 9a is removed from its recess 7f and, on the other hand, the two locking pins 9c are simultaneously removed from their bores 7c by spreading, then the cover 9 is pulled off the guide rail 7 in the longitudinal direction.
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Claims (8)
- Fixation de ski (1) comportant une mâchoire avant (6) et une talonnière (4), ainsi qu'un élément de liaison (3) qui est réalisé sous la forme d'un ruban métallique, comprend deux zones partielles (3a, 3b) accouplées l'une à l'autre et s'étend, dans le sens longitudinal du ski, entre la mâchoire avant (6) et la talonnière (4), la talonnière (4) étant disposée dans la zone partielle postérieure (3b) du ruban métallique (3), pouvant être réglée et arrêtée par rapport à ce dernier dans le sens longitudinal du ski, et étant guidée avec faculté de glissement dans une glissière de guidage (5) assujettie au ski, la mâchoire avant (6) étant montée avec faculté de glissement dans une autre glissière de guidage (7) assujettie au ski, et pouvant être consignée à demeure dans des positions prédéterminées, de manière libérable à volonté, et l'autre glissière de guidage (7) présentant un élément de verrouillage (7g) par lequel la zone partielle antérieure (3a) du ruban métallique (3) peut être arrêtée, le ruban métallique (3) étant muni d'une pièce de recouvrement (9) dans sa région extrême antérieure, caractérisée par le fait que la zone partielle antérieure (3a) du ruban métallique (3) en deux parties est empêchée de coulisser, selon son axe longitudinal, par rapport à la glissière de guidage (7) ; et par le fait que la pièce de recouvrement (9) possède au moins deux organes encrantables (9a, 9c) pouvant être mis en prise avec des évidements correspondants (7f, 7c) pratiqués dans la glissière de guidage (7), les deux organes encrantables (9a, 9c) exerçant une action réciproque dans des plans verticaux.
- Fixation de ski selon la revendication 1, caractérisée par le fait que, pour arrêter la zone partielle antérieure (3a) par rapport à la glissière de guidage (7), cette dernière présente un appendice (7g) et un unique évidement (3e), correspondant à la section transversale de l'appendice (7g), est prévu dans la zone partielle antérieure (3a) du ruban métallique (3) ; et par le fait qu'une région de la glissière de guidage (7) coiffant la zone partielle antérieure (3a) est réalisée sous la forme d'un crochet (7i), la zone partielle antérieure (3a) comportant, au voisinage du crochet (7i), une empreinte emboutie qui, à l'état monté, est en prise par concordance de formes avec le crochet (7i).
- Fixation de ski selon la revendication 2, caractérisée par le fait que l'appendice (7g) est réalisé sous la forme d'un tenon carré (7g), et l'évidement (3e) est conçu comme un trou carré.
- Fixation de ski selon la revendication 1, caractérisée par le fait que la pièce de recouvrement (9) présente trois organes encrantables, c'est-à-dire un crochet à déclic (9a) orienté vers le bas, et deux tétons encliquetables (9c) se dressant vers le haut ; par le fait que, considéré selon la largeur de la pièce de recouvrement (9), le crochet à déclic (9a) est ménagé sensiblement dans la région centrale de cette dernière, et coopère avec une échancrure (7f) pratiquée dans la glissière de guidage (7) ; et par le fait que les tétons encliquetables (9c) sont disposés sur deux avancées horizontales (9b), présentes des deux côtés de la pièce de recouvrement (9), et pénètrent dans des perçages complémentaires (7c) de la glissière de guidage (7).
- Fixation de ski selon la revendication 4, caractérisée par le fait que les faces extrêmes des deux tétons encliquetables (9c) et du crochet à déclic (9a) sont biseautées dans leurs régions orientées vers l'avant, les biseaux ménagés sur le crochet à déclic (9a) étant dirigés vers le haut, et ceux ménagés sur les deux tétons encliquetables (9c) étant dirigés vers le bas.
- Fixation de ski selon la revendication 1 ou 2, caractérisée par le fait que la pièce de recouvrement (9) porte, à ses extrémités antérieure et postérieure, une paire respective de pattes (9d) dirigées les unes vers les autres, qui guident la pièce de recouvrement (9) sur la zone partielle antérieure (3a) ou, respectivement, sur l'enveloppe (10) de cette dernière.
- Fixation de ski selon les revendications 1 et 2, dans laquelle la zone partielle antérieure de l'élément de liaison est pourvue d'une enveloppe, caractérisée par le fait que la course de déplacement de la pièce de recouvrement (9) sur la zone partielle antérieure (3a) est déterminée, dans une direction, par venue en contact de la face extrême de l'enveloppe (10) avec un gradin (9e) de la pièce de recouvrement (9) et, dans l'autre direction, par venue en contact de l'épaulement du rétrécissement (3f) avec l'épaulement du gradin (9e).
- Fixation de ski selon la revendication 7, caractérisée par le fait que l'enveloppe (10) présente, au voisinage de son extrémité postérieure, un évidement rectangulaire (10a) dans le coin antérieur duquel est prévue une protubérance (10b) avec laquelle coopère une dépouille correspondante (3b₁), pratiquée dans la région extrême antérieure de la zone partielle postérieure (3b) du ruban métallique (3).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0208591A AT399285B (de) | 1991-10-18 | 1991-10-18 | Skibindung |
AT2085/91 | 1991-10-18 | ||
PCT/EP1992/002336 WO1993007937A1 (fr) | 1991-10-18 | 1992-10-10 | Fixation de ski |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0581952A1 EP0581952A1 (fr) | 1994-02-09 |
EP0581952B1 true EP0581952B1 (fr) | 1995-10-04 |
Family
ID=3527439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93908758A Expired - Lifetime EP0581952B1 (fr) | 1991-10-18 | 1992-10-10 | Fixation de ski |
Country Status (6)
Country | Link |
---|---|
US (1) | US5413370A (fr) |
EP (1) | EP0581952B1 (fr) |
JP (1) | JPH05508798A (fr) |
AT (1) | AT399285B (fr) |
DE (1) | DE59203914D1 (fr) |
WO (1) | WO1993007937A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0694320B1 (fr) * | 1994-07-22 | 2000-06-14 | Marker Deutschland GmbH | Dispositif sur un ski |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT356561B (de) * | 1978-07-17 | 1980-05-12 | Tyrolia Freizeitgeraete | Sohlenauflageplatte |
AT363020B (de) * | 1978-07-17 | 1981-07-10 | Tyrolia Freizeitgeraete | Sohlenauflageplatte |
US5056808A (en) * | 1988-02-19 | 1991-10-15 | Tmc Corporation | Ski binding |
-
1991
- 1991-10-18 AT AT0208591A patent/AT399285B/de not_active IP Right Cessation
-
1992
- 1992-10-10 US US08/078,302 patent/US5413370A/en not_active Expired - Fee Related
- 1992-10-10 EP EP93908758A patent/EP0581952B1/fr not_active Expired - Lifetime
- 1992-10-10 DE DE59203914T patent/DE59203914D1/de not_active Expired - Fee Related
- 1992-10-10 JP JP93507407A patent/JPH05508798A/ja active Pending
- 1992-10-10 WO PCT/EP1992/002336 patent/WO1993007937A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPH05508798A (ja) | 1993-12-09 |
DE59203914D1 (de) | 1995-11-09 |
US5413370A (en) | 1995-05-09 |
ATA208591A (de) | 1994-09-15 |
EP0581952A1 (fr) | 1994-02-09 |
AT399285B (de) | 1995-04-25 |
WO1993007937A1 (fr) | 1993-04-29 |
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