EP0612545A2 - Dispositif pour fixation de ski - Google Patents

Dispositif pour fixation de ski Download PDF

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Publication number
EP0612545A2
EP0612545A2 EP94102269A EP94102269A EP0612545A2 EP 0612545 A2 EP0612545 A2 EP 0612545A2 EP 94102269 A EP94102269 A EP 94102269A EP 94102269 A EP94102269 A EP 94102269A EP 0612545 A2 EP0612545 A2 EP 0612545A2
Authority
EP
European Patent Office
Prior art keywords
ski
holding
holding body
cover
raised
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Withdrawn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
EP94102269A
Other languages
German (de)
English (en)
Other versions
EP0612545A3 (en
Inventor
Klaus Dr. Hölzl
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.)
HTM Sport und Freizeitgerate GmbH
Original Assignee
HTM Sport und Freizeitgerate GmbH
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 HTM Sport und Freizeitgerate GmbH filed Critical HTM Sport und Freizeitgerate GmbH
Publication of EP0612545A2 publication Critical patent/EP0612545A2/fr
Publication of EP0612545A3 publication Critical patent/EP0612545A3/de
Withdrawn legal-status Critical Current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
    • A63C5/00—Skis or snowboards
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/075—Vibration dampers
    • 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

Definitions

  • the invention relates to a holding device for a ski binding according to the preamble of claim 1.
  • the holding device consists of a front and a rear holding body, which are assigned to a sprung front jaw and a rigid rear jaw, this known ski binding being used to hold a sole plate, on the latter of which a ski boot is only releasably attached by means of retaining elements is.
  • the two holding bodies are rectangular and have a vertical pin for mounting the soleplate.
  • the two holding bodies are held together by an assembly lock, which are removed for use after assembly, so that the two holding bodies do not cause any tension in the ski during ski deflections, but at the same time keep the ski binding in an elevated position relative to the ski .
  • ski bindings on a ski which ski bindings have a toe and a heel holder
  • these components of the ski binding each have a base plate and also that at least the heel holder is mounted in a ski-fixed guide rail and against one on a ski-fixed Support supported spring is displaceable in the longitudinal direction of the ski by the ski boot used and is slidably mounted to compensate for changes in length caused by ski deflections.
  • front jaws are also known, which can also be fixed with the interposition of a guide rail on the top of the ski.
  • a heel holder is known from AT-PS 317 742, which is arbitrarily adjustable along a ski-fixed guide rail and additionally adjustable for fine adjustment.
  • the guide rail is attached directly to the top of the ski and the two side cheeks of the guide rail, which are angled upwards and inwards, serve to receive the base plate of the heel holder.
  • DE-OS 40 33 732 a toe and a heel holder are connected to one another by means of a coupling device, the structure of the disclosure contained in this document not going beyond the disclosure content of DE-OS 41 24 965 already dealt with.
  • the invention has set itself the goal of making a holding device of the type mentioned at the outset, in which conventional ski binding consisting of toe pieces and heel holders is used, particularly simple and yet stable. Furthermore, the possibility is to be created to also use this holding device as a damping device for the ski.
  • the features of claim 2 allow a particularly simple embodiment of the holding body carrying the heel holder.
  • the features of claim 9 enable a predetermined adaptation to ski boots of different sizes with predetermined mounting devices. Another adjustment of the length ensures the features of claim 10.
  • FIG. 1 shows a section through a ski with holding bodies according to line II of FIG. 2
  • FIG. 2 shows an associated plan view, but without the cover and insulation layer
  • FIGS. 3, 4 and 5 each have a cross section according to lines III -III, IV-IV or VV of Figure 2 on a larger scale
  • Figure 3a shows a variant of Figure 3
  • Figures 6 and 7 a variant of the design of the web the holding body, wherein Figure 6 is a section along the line VI-VI of Figure 7 and Figure 7 is a plan view of the one holding body.
  • 8 shows a variant of the configuration of the raised sections of the two holding bodies in a top view.
  • FIG. 9 shows a modified configuration of the cover, otherwise the same as the embodiment according to FIG. 1.
  • the first holding body 2 carries a front jaw 6, which is only shown in broken lines
  • the second holding body 20 also has a heel holder 60, which is also only shown in broken lines.
  • open cover 10 covers a damping layer 70 and the holding bodies 2 and 20.
  • the cover 10 extends throughout the binding assembly area and is attached to the ski 1.
  • the attachment of the cover 10 on the upper side 1 a of the ski takes place in such a way that one end section 10 a of the cover 10 is screwed tightly to the ski 1, whereas the opposite end section 10 b is secured against lifting off the ski 1 by means of a hold-down device 11 in the longitudinal direction of the ski but is slidably mounted slidably.
  • the top 10c of the cover 10 is provided with exemptions 10d, 10e and 10f, the configuration of which will be discussed later.
  • the damping layer 70 consists of an elastomeric material, extends continuously under the cover 10 and can be glued to the top of the ski 1a.
  • the holding body 2 carrying the front jaws 6 rests on the upper side 1a of the ski 1 by means of holding claws 2a.
  • the holding claws 2a of the holding body 2 have bores, not shown, which serve to receive the fastening screws 3, by means of which the holding body 2 is connected to the ski 1.
  • the claws 2a viewed in the longitudinal direction of the ski 1, are adjoined by raised sections 2b which extend in the longitudinal direction which are limited at the top by a cover plate 2c.
  • the height of the sections 2b determines the distance of the toe 6 from the top of the ski 1a.
  • the cover plate 2c is also provided with holes 2e for binding screws 4 of the front jaw 6. In order to achieve a better retention force of the binding screws 4, the thickness of the cover plate 2c can be dimensioned according to the respective stresses.
  • the raised sections 2b of the holding body 2 are spaced apart from one another. They are connected to one another by a web 2d, which also rests on the top of the ski 1a like the holding claws 2a.
  • the holding body 2 projects with the cover plates 2c of the raised sections 2b into a first exemption 10d of the cover 10.
  • the length of these exemptions 10d is greater than the length of the cover plates 2c of the raised sections 2b, which results in a ski deflection between the cover 10 and a relative movement can take place in the holding body 2 (see FIG. 1).
  • the width of each exemption 10d corresponds to the width of the raised section 2b (see Fig. 3).
  • the raised portions 2b of the holding body 2 to the outside, i.e. towards the unidentified side surfaces of the ski 1, are bounded by vertical side walls 2f.
  • the vertical boundaries of the raised sections 2b directed towards the axis of symmetry Z-Z of the ski 1 are formed by support walls 2i.
  • the damping layer 70 is tapered in the region of the raised sections 2b of the holding body 2 and runs between the support walls 2i. The damping layer 70 rests on the web 2d with its underside.
  • the holding body 20 also rests with its holding claws 20a on the upper side 1a of the ski 1, which holding claws 20a are provided with bores (not shown) for receiving the screws 3.
  • the screws 3 connect the holding body 20 to the ski 1.
  • the holding body 20, viewed in the longitudinal direction of the ski 1, has two adjoining raised sections, namely a front raised portion 20b1 and a rear raised portion 20b2, which are connected to each other by a tongue 20k.
  • the tongue 20k like the holding claws 20a, rests on the top of the ski 1a.
  • the front and rear raised section 20b1 and 20b2 are limited by a cover plate 20c1 and 20c2.
  • the height of the front and rear raised portion 20b1, 20b2 corresponds to that of the raised portion 2b of the holding plate 2 and, like the height of the portion 2b, may vary.
  • Each cover plate 20c1 and 20c2 is provided with holes 20e for binding screws 40 of the heel holder 60.
  • the thickness of the cover plates 20 c1 and 20c2 is such that it ensures reliable retention of the binding screws 40.
  • the structure of the holding body 20 in the transverse direction to the longitudinal axis of the ski 1 can be better seen in FIGS. 2, 4 and 5.
  • the raised sections 20b1 and 20b2, i.e. their width or their distance from one another are essentially adapted to the drilling pattern of the heel holder 60 assigned to them.
  • the front raised portion 20b1 is somewhat wider than the rear raised portion 20b2 to accommodate both front binding screws 40 of the heel holder 60 side by side in its cover plate 20c1 (see FIGS. 4 and 5).
  • a boundary to the outside form two vertical side walls 20f1.
  • the rear raised sections 20b2 are formed in mirror image with respect to the axis of symmetry Z-Z of the ski 1 and similar in design to the raised sections 2b of the holding body 2.
  • the two sections 20b2 are interconnected by a web 20d2.
  • the web 20d2 of the holding body 20 rests on the top of the ski 1a of the ski 1 and closes in the direction of the front raised section 20b1 on the tongue 20k with which it runs in alignment in one plane.
  • the front raised portion 20b1 of the holding body 20 protrudes with its cover plate 20c1 in a second exemption 10e of the cover 10.
  • the rear raised portions 20b2 of the holding body 20 protrude with their cover plates 20c2 in a third exemption 10f of the cover 10.
  • the width of the individual exemptions 10e, 10f corresponds in each case to the width of the raised portion 20b1, 20b2 assigned to them (see Fig. 4 and .5).
  • the length of the individual exemptions 10e, 10f is greater than the length of the cover plates 20c1, 20c2, the raised portions 20b1, 20b2, in order to enable a relative movement between the cover 10 and the holding body 20 in the event of a ski deflection (see FIG. 1). .
  • the damping layer 70 extends in the region of the front raised section 20b 1 only outside and along the vertical side walls 20f 1 of the front raised section 20b 1 of the holding body 20. Outward, the damping layer 70 is covered by downward facing side surfaces 10h of the cover 10 limited.
  • the further course of the insulation layer 70 in the area between the two raised sections 20b1, 20b2 of the holding body 20 is shown in FIG.
  • the damping layer 70 lies on the tongue 20k. In the further sequence, it lies, as can be seen from FIG. 5, on the web 20d2 and extends between the support walls 20i of the rear raised sections 20b2 of the holding body 20th
  • 3a shows a variant in which the raised sections 2b of the holding body 2 are free of side surfaces (10h) of the cover 10. This allows the Holding body 2 in the transverse plane to the longitudinal axis of the ski 1 wider, thus more stable.
  • FIGS. 6 and 7. A possible variant of the configuration of the web 2'd of the holding body 2 'is shown in FIGS. 6 and 7.
  • the web 2'd of the holding body 2 ' is provided with ribs 2'g which extend between the support walls 2'i of the raised sections 2'b and run transversely to the longitudinal axis of the ski 1.
  • the top 10'c of the cover 10 ' is provided in the region of the web 2'd of the holding body 2' with ribs 10'g which point in the direction of the upper side 1a of the ski and extend transversely to the longitudinal axis of the ski 1.
  • the ribs 2'g and 10'g are each arranged such that each rib 10'g of the cover 10 'projects into the space between two ribs 2'g of the web 2'd and vice versa.
  • the insulation layer 70 ' is provided in this area with slots 70'a which correspond to the ribs 2'g, 10'g. In this way, the web of the holding body, not shown, which carries the heel holder can also be formed.
  • FIG.8 Another modification of the design of the raised portions 2''b or 20''b1 and 20''b2 of the holding body 2 '' and 20 '' is shown in Fig.8.
  • the raised sections 2''b, 20''b1 and 20''b2 are provided with a series of bores 2''e and 20''e, which are a multiple of a drilling pattern of the toe piece 6 or a multiple of a drilling pattern of the Heel holder 60 correspond.
  • the longitudinal distances between the axes of two holes correspond to the difference in length between two ski shoe sole sizes. This makes it possible to mount the entire ski binding (toe and heel holder) further to the front or back, depending on the size of the boot.
  • FIG. 9, which is similar to FIG. 1, shows a split cover plate consisting of two plate sections 110, 210.
  • the front plate section 110 is bent toward the top of the ski 1a and overlapped in the area of the offset 110j by the rear plate section 210.
  • receiving points 110k are formed in the bent portion 110j, with which to adjust the length of the cover 110, 210 to ski boots of different lengths, a catch 210k of the other plate section 210 can optionally be brought into and out of engagement.
  • the receiving points are each designed as a screw thread 110k and the catch as a screw 210k, which together form a latching device 110k, 210k. The latter can be rotated in its holder, but is secured against loss in the direction of its longitudinal axis.
  • the invention is not tied to the embodiment shown in the drawing and described above and to its variants. Rather, various modifications are possible without leaving the scope of the invention.
  • a different shape or arrangement of the raised sections of the holding bodies is possible.
  • the holes in the raised sections are designed as through holes for spacer sleeves, which are penetrated by the binding screws (see e.g. EU-A2 0 354 379).
  • the locking device can also have a different form-fitting configuration.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP94102269A 1993-02-23 1994-02-15 Fixing device for skibinding. Withdrawn EP0612545A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT343/93 1993-02-23
AT34393A AT400404B (de) 1993-02-23 1993-02-23 Haltevorrichtung für eine skibindung

Publications (2)

Publication Number Publication Date
EP0612545A2 true EP0612545A2 (fr) 1994-08-31
EP0612545A3 EP0612545A3 (en) 1995-09-13

Family

ID=3488085

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94102269A Withdrawn EP0612545A3 (en) 1993-02-23 1994-02-15 Fixing device for skibinding.

Country Status (2)

Country Link
EP (1) EP0612545A3 (fr)
AT (1) AT400404B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698402A3 (fr) * 1994-08-22 1997-07-09 Tyrolia Freizeitgeraete Dispositif d'amortissement d'un ski
US6305706B1 (en) * 1999-02-05 2001-10-23 Atomic Austria Gmbh Plate-like support element, in particular for a ski binding

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383104A2 (fr) * 1989-02-15 1990-08-22 HTM Sport- und Freizeitgeräte Aktiengesellschaft Ski
EP0521272A1 (fr) * 1991-07-04 1993-01-07 Salomon S.A. Perfectionnement pour dispositif d'amortissement pour ski
EP0564767A1 (fr) * 1992-04-10 1993-10-13 Salomon S.A. Dispositif interface entre un ski et des éléments de fixation, notamment de fixation alpine
EP0567780A1 (fr) * 1992-04-17 1993-11-03 Salomon S.A. Dispositif interface d'un ski

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2153827A5 (fr) * 1971-09-22 1973-05-04 Ramillon Rene
AT405245B (de) * 1989-11-13 1999-06-25 Varpat Patentverwertung Schischuhhaltevorrichtung, insbesondere zum befestigen eines schischuhes auf einem schi

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383104A2 (fr) * 1989-02-15 1990-08-22 HTM Sport- und Freizeitgeräte Aktiengesellschaft Ski
EP0521272A1 (fr) * 1991-07-04 1993-01-07 Salomon S.A. Perfectionnement pour dispositif d'amortissement pour ski
EP0564767A1 (fr) * 1992-04-10 1993-10-13 Salomon S.A. Dispositif interface entre un ski et des éléments de fixation, notamment de fixation alpine
EP0567780A1 (fr) * 1992-04-17 1993-11-03 Salomon S.A. Dispositif interface d'un ski

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698402A3 (fr) * 1994-08-22 1997-07-09 Tyrolia Freizeitgeraete Dispositif d'amortissement d'un ski
US6305706B1 (en) * 1999-02-05 2001-10-23 Atomic Austria Gmbh Plate-like support element, in particular for a ski binding

Also Published As

Publication number Publication date
AT400404B (de) 1995-12-27
EP0612545A3 (en) 1995-09-13
ATA34393A (de) 1995-05-15

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