EP0489221A1 - Procédé et dispositif pour le montage des fixations de sécurité de ski - Google Patents

Procédé et dispositif pour le montage des fixations de sécurité de ski Download PDF

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Publication number
EP0489221A1
EP0489221A1 EP91102651A EP91102651A EP0489221A1 EP 0489221 A1 EP0489221 A1 EP 0489221A1 EP 91102651 A EP91102651 A EP 91102651A EP 91102651 A EP91102651 A EP 91102651A EP 0489221 A1 EP0489221 A1 EP 0489221A1
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EP
European Patent Office
Prior art keywords
ski
length
heel
basic
base plate
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Withdrawn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
EP91102651A
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German (de)
English (en)
Inventor
Thierry Wunderlich
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.)
Look SA
Original Assignee
Look SA
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 Look SA filed Critical Look SA
Priority to JP91322051A priority Critical patent/JPH04272777A/ja
Publication of EP0489221A1 publication Critical patent/EP0489221A1/fr
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/26—Devices for use in mounting ski-bindings to skis, e.g. jigs; Testing or measuring devices specially adapted therefor

Definitions

  • the invention relates to a method for assembling a safety ski binding according to the preamble of patent claim 1.
  • the invention is primarily concerned with safety ski bindings in which the toe piece can be released at least in the lateral direction and the heel piece carries a vertically releasable sole holder.
  • the heel jaw is preferably not only adjustable in length relative to the base plate, but can also be displaced backwards relative to the base plate against a thrust spring in order to prevent the ski boot from becoming too tight between the front and heel jaws when the ski bends.
  • DE-C-23 42 378 shows, for example, how a heel shoe can be arranged on a base plate fixed to the ski by means of an intermediate plate containing the thrust spring.
  • the state of the art is such that first the toe is brought to the right place on the ski, then the ski boot to be held by the safety ski binding is applied to the ski and inserted into the toe and then through Applying the heel cheek to the rear end of the ski boot sole the right place for attaching the heel cheek is sought.
  • the holes for attaching the base plate of the heel shoe are then drilled at a suitable point.
  • a drilling template can also be used for the actual drilling process.
  • the aim of the invention is to provide a method and a device for drilling the holes for the attachment of toe and heel jaws of a safety ski binding without a large adjustment range of the heel jaw covering all adjustment possibilities having to be provided relative to the base plate and without the ski boot for Drilling the holes in the right place must be set beforehand in the binding.
  • the hole arrangements for the toe piece and the base plate of the heel piece which are predefined, for example, by a drilling template, are drilled solely as a function of a certain ski length area of a discrete number of ski length areas and that the adjustment area of the heel piece used is relative to it
  • Base plate (regardless of the additional push that may be present) is chosen so large that all the ski boot sole lengths that are considered for the specific ski length range can be securely clamped between the front and heel jaws in one direction or the other by moving the heel jaw relative to the base plate.
  • the difference between the adjacent basic distances is preferably the same according to claim 3.
  • the basic distances can also be different and distributed, for example, in the manner of a Gaussian curve, in order to take into account the frequency of the occurrence of certain ski shoe sole lengths. So can the differences in the basic spacing, which correspond to the more common shoe sole lengths, are greater than the differences in the basic spacing corresponding to the less common shoe sole length.
  • the adjustment range it is also possible to select the adjustment range to be smaller, for example 45 mm long, but then instead of 3, 5 or 6 basic distances, for example 7 or 8 overlapping basic distances are to be provided.
  • a drilling template according to claim 4, 5 or 6 is provided. Furthermore, a set of drilling templates can be provided according to claim 7. A particularly advantageous heel shoe for carrying out the method according to the invention is characterized by claim 10.
  • the marks provided on the drilling template and the scale plates which can be clipped onto the heel cheek should have the same color in order to make it easier for the fitter To give means to clip the correct scale plate on the heel cheek at a predetermined setting of the drilling template.
  • the design according to the invention it is possible to calibrate the clippable scale plate in the length of the shoe soles, so that it is e.g. It is possible that the customer of a rental ski gives the length of the ski to the shop by phone and then the binding is already installed with such a basic distance between the front and heel cheeks that the heel cheek can be correctly adjusted by adjusting the length of the ski shoe later by simply adjusting the length and without having to reassemble.
  • ski boot 25 on a ski 14, the sole 26 of which rests in the front area on a ski-fixed slide plate 10 and in the rear area on the front part of a base plate 13.
  • the front end of the sole 26 is held from above by a sole hold-down device 11 'and from the sides by side jaws 11' 'of a safety front jaw 11 which can preferably be released laterally and which is fastened to the ski by means of screws 18.
  • a suitable hole arrangement 15 is provided in the surface of the ski 14 before the toe 11 is screwed on.
  • a heel jaw 12 is arranged on the base plate 13 at a distance of the length of the shoe sole 26, which can be displaced in a defined manner in the longitudinal direction of the ski relative to the base plate 13, for example by means of a dovetail guide 28 shown in FIG. 2.
  • the displacement can be brought about, for example, by an only schematically indicated adjustment mechanism 27, which can consist, for example, of gear wheels and a worm wheel, which has a toothed rack 27 ′ extending in the longitudinal direction at the bottom of the base plate 13 cooperates.
  • the heel jaw 12 preferably has a release sole holder 12 ′′ that can be swiveled up about a transverse axis 19 and, in the closed state, rests with a sole hold-down device 12 ′ from above on the rear end of the shoe sole 26.
  • a pushing mechanism equipped with a pushing spring is preferably connected, as is known for example from DE-PS 23 42 378 and is not shown in FIGS. 1 and 2 to simplify the illustration.
  • the base plate 13 is also fastened to the ski 14 by means of screws 18, a corresponding hole arrangement 16 being predrilled before the base plate 13 is applied to the ski 14.
  • the length of the ski on which the binding is to be mounted is determined.
  • the heel jaw 12 has an adjustment range V of 75 mm relative to the base plate 13 in the longitudinal direction of the ski, the center of this adjustment range being set when the basic distance A1 is present.
  • a ski boot sole length is assumed which corresponds exactly to the basic distance for the assigned ski length range. If a shorter ski shoe sole length is used, the heel shoe 12 is displaced further forward relative to the base plate 13, whereas if a longer ski shoe 25 is used, the heel shoe 12 is correspondingly moved to the rear. In this way, the heel jaw 12 can be adjusted to a maximum within the adjustment range V.
  • the fitter determines a ski length of 180 to 190 cm before installation, he will give the hole arrangements 15, 16 a distance on the ski 14 which corresponds to the basic distance A2, which according to the invention is 315.5 mm.
  • the sole distance A1 can be used to achieve shoe sole lengths of 253 to 328 mm
  • the basic distance A2 allows the adjustment of shoe soles with lengths of 278 to 353 mm while the adjustment range V remains unchanged.
  • ski length range between 200 and 210 cm (A3) is finally determined before assembly, the hole arrangements 15, 16 are drilled so that the center of the adjustment range at basic distance A3 is 340.5 mm. Now ski boots 25 with sole lengths between 303 and 378 mm can be used.
  • the method according to the invention can also be applied to junior skis, the basic distance A1 being 240.5 mm for a ski length range of 100 to 120 cm and shoe sole lengths between 203 and 278 mm being adjustable.
  • the basic distance A2 to be produced by drilling the hole arrangements 15, 16 is 265.5 mm, and ski boots can also be used Sole lengths of 228 to 303 mm can be safely inserted into the binding.
  • the basic distance A3 with 290.5 mm is just as large as with the smallest adult size, and here, too, ski boots 25 with sole lengths of 253 to 328 mm can be clamped into the binding.
  • This strip-shaped scale plate 24 is shown in perspective in FIG. 5.
  • a suitable depression 30 is provided for them in the surface of the base plate 13.
  • holes 31 are provided at intervals in the bottom of the recess 30, into which complementary pins 32, which protrude from the lower surface of the scale plate 24, can snap and detachably engage.
  • a separate scale plate 24 is provided for each basic distance A1, A2 or A3, which is clipped into the depression 30 of the base plate 13 depending on which of the hole arrangements 15, 16 corresponding to the basic distances A1, A2, A3 is drilled becomes.
  • a scale plate 24 is available for each basic distance A, which in cooperation with a counter mark 24 '(FIG. 1) provided on the heel shoe 12 indicates exactly the sole length to which the binding is adjusted.
  • a drilling template 17 is used for drilling the hole arrangements 15, 16. It consists of two parts 17 ', 17' 'which are displaceable in the longitudinal direction relative to one another and which can be fixed relative to one another in any position by means of a clamping device 33 which is only indicated schematically.
  • the drilling template 17 can be fixed in a desired position on the surface of the ski 14 by means not shown in detail in FIG. 4. Suitable marks are provided on the latter and the front part 17 'of the drilling template 17 to bring about the correct position relative to the ski.
  • a hole arrangement 16 ′ complementary to the base plate hole arrangement 16 is provided in the rear area of the part 17 ′′.
  • transverse marks 20, 20', 20 '' are in front of the part 17 '' on the surface of the part 17 ' spaced such that when they are brought into alignment with the front edge 21 of the part 17 ′′, they just realize one of the three basic distances A1, A2 and A3 illustrated in FIG. 3.
  • the marks 20, 20 ′, 20 ′′ are preferably located on a basic distance mark carrier 29 in the form of a film that can be glued onto the surface of the drilling template 17. This way you can already Existing drilling templates can be equipped for the execution of the method according to the invention by simply gluing on the basic distance marker carrier 29 at a suitable point.
  • locking depressions 22, 22 ', 22' ' can be provided, for example, in the displaceable part 17' 'also at the distances corresponding to the basic distances A1, A2 and A3, which cooperate with a resilient locking cam 23 which is fastened to the other part 17'.
  • the latching recesses 22, 22 ', 22' 'and the latching cam 23 are arranged relative to one another in such a way that when the latching cam 23 engages in one of the latching recesses 22, 22' or 22 '', one of the basic distances A1, A2 or A3 according to Fig.
  • the marks 20, 20 ', 20' ' are advantageously colored differently.
  • the assigned scale plates 24 should have the same color, so that, for example, when aligning the front edge 21 of the movable part 17 '' of the drilling template 17 according to FIG. 4 with one of the edge marks 20, 20 ', 20' 'and after the corresponding drilling of the Hole arrangements 15, 16 as well as screwing on the toe 11 and the heel 12 only an equally colored scale plate 24 has to be inserted into the recess 30 of the base plate 13 (FIG. 5) in order to use the counter mark 24 ′ (FIG. 1) to the correct length read the sole of the ski boot to be adjusted.
  • the color marks 20, 20 ', 20' 'in Fig. 4 can - as shown schematically - also be labeled with the assigned ski length ranges 150 to 170 cm, 180 to 190 cm and 200 to 210 cm for the setting to facilitate the drilling template.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP91102651A 1990-12-05 1991-02-22 Procédé et dispositif pour le montage des fixations de sécurité de ski Withdrawn EP0489221A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP91322051A JPH04272777A (ja) 1990-12-05 1991-12-05 スキー用ビンディングの取り付け方法および装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4038825 1990-12-05
DE4038825 1990-12-05

Publications (1)

Publication Number Publication Date
EP0489221A1 true EP0489221A1 (fr) 1992-06-10

Family

ID=6419668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91102651A Withdrawn EP0489221A1 (fr) 1990-12-05 1991-02-22 Procédé et dispositif pour le montage des fixations de sécurité de ski

Country Status (1)

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EP (1) EP0489221A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552734A (en) * 1993-10-27 1996-09-03 Nec Corporation Local oscillator frequency multiplier and mixing circuit comprising a squaring circuit
US20140064865A1 (en) * 2012-08-31 2014-03-06 David Twining Apparatus and methods for mounting a binding to a ski
EP3100774A1 (fr) 2015-06-02 2016-12-07 Tyrolia Technology GmbH Embase de fixation et plaquette graduee

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1428975A1 (de) * 1963-02-21 1968-12-19 Allgaeuer Skibeschlaegefabrik Vorrichtung zum Anbringen der Skibindungen auf einem Ski
DE2246669A1 (de) * 1972-09-22 1974-03-28 Ver Baubeschlag Gretsch Co Skibindung, insbesondere fuer leihski
DE2246667A1 (de) * 1972-09-22 1974-04-11 Ver Baubeschlag Gretsch Co Montagelehre fuer skibindungen
FR2240751A1 (en) * 1973-08-13 1975-03-14 Salomon & Fils F Template for fixing boot stops on skis - comprises rod gauge and curser clamped to the skis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1428975A1 (de) * 1963-02-21 1968-12-19 Allgaeuer Skibeschlaegefabrik Vorrichtung zum Anbringen der Skibindungen auf einem Ski
DE2246669A1 (de) * 1972-09-22 1974-03-28 Ver Baubeschlag Gretsch Co Skibindung, insbesondere fuer leihski
DE2246667A1 (de) * 1972-09-22 1974-04-11 Ver Baubeschlag Gretsch Co Montagelehre fuer skibindungen
FR2240751A1 (en) * 1973-08-13 1975-03-14 Salomon & Fils F Template for fixing boot stops on skis - comprises rod gauge and curser clamped to the skis

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552734A (en) * 1993-10-27 1996-09-03 Nec Corporation Local oscillator frequency multiplier and mixing circuit comprising a squaring circuit
US20140064865A1 (en) * 2012-08-31 2014-03-06 David Twining Apparatus and methods for mounting a binding to a ski
EP3100774A1 (fr) 2015-06-02 2016-12-07 Tyrolia Technology GmbH Embase de fixation et plaquette graduee
CN106215407A (zh) * 2015-06-02 2016-12-14 蒂罗利尔技术有限公司 固定板和刻度板
CN106215407B (zh) * 2015-06-02 2020-11-10 蒂罗利尔技术有限公司 固定板和刻度板

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