EP0575466A1 - Chaussure de ski. - Google Patents

Chaussure de ski.

Info

Publication number
EP0575466A1
EP0575466A1 EP92907517A EP92907517A EP0575466A1 EP 0575466 A1 EP0575466 A1 EP 0575466A1 EP 92907517 A EP92907517 A EP 92907517A EP 92907517 A EP92907517 A EP 92907517A EP 0575466 A1 EP0575466 A1 EP 0575466A1
Authority
EP
European Patent Office
Prior art keywords
yoke
ski boot
bracket
sleeve
boot according
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
Application number
EP92907517A
Other languages
German (de)
English (en)
Other versions
EP0575466B1 (fr
Inventor
Helmut Girardelli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0575466A1 publication Critical patent/EP0575466A1/fr
Application granted granted Critical
Publication of EP0575466B1 publication Critical patent/EP0575466B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0427—Ski or like boots characterised by type or construction details
    • A43B5/0468—Adjustment of the angle of the boot to the ski
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/18—Joint supports, e.g. instep supports
    • A43B7/20—Ankle-joint supports or holders

Definitions

  • the invention relates to a ski boot with a sole plate and a shell and with a support which can be fixed above the ankle on the lower leg and which is connected to the sole plate via a yoke.
  • a support which consists of two side parts, one of which is the leg, engages the leg just above a ski boot with a low shaft enclosing band is attached.
  • the side parts are attached to the upper ends of two yoke parts made of rod material on the side of the shoe by means of a thread, so that height adjustment is possible.
  • the lower ends of the yoke parts are mounted in a sole plate so as to be pivotable about a common horizontal axis against the restoring force of a spring device.
  • This known leg support is, in principle, an additional part of a low-profile ski boot, with the fear that strong pressure on the leg, either from the upper edge of the shoe or from the narrow cuff, will occur if the shin is in front or behind.
  • a ski shoe with a leg support emerges which engages the leg just below the knee and which is connected to the sole or shell of the shoe via a correspondingly long yoke. It is provided that the yoke can be pivoted to a limited extent with respect to the shoe.
  • the leg support forms an element which is essentially separate from the ski boot, and the disadvantages described above are also to be expected.
  • a large part of the lower leg remains completely unprotected against mechanical and thermal influences.
  • ERSAT2B ATT FR-PS 959 743 discloses a board-like, roller-skate-like sports device onto which a shoe can be strapped, a yoke with a leg support being fastened to the sports device in a fixed, pivotable or adjustable manner. The support engages just below the knee on the leg. As can be seen from the drawings in this document, there is no connection between the shoe on the one hand and the sports equipment including footrest on the other.
  • leg supports work too hard on the leg and can hardly or only be adapted to the individual circumstances (anatomy, ability of the athlete).
  • the support is designed as a closable sleeve which interacts with at least one shell part and which preferably has the yoke in a between two with a yoke which comprises approximately half the lower leg circumference Closures of the cuff lying height is connected.
  • the invention provides the possibility of achieving an adaptation which corresponds to the individual anatomy, the prevailing driving conditions and the respective abilities.
  • FIG. 1 shows a side view of a touring ski or snowboard shoe with a two-arm yoke
  • FIG. 2 shows a bottom view of the shoe according to FIG. 1
  • FIG. 3 shows a rear entry shoe with a two-arm yoke
  • FIG. 4 shows a ski boot according to FIG Invention, in which the yoke is formed by a rear shell part
  • FIG. 5 shows a detail of a rear section of a ski boot with a two-arm yoke
  • FIG. 6 shows a section along the line VI-VI in FIG. 5.
  • the ski boot shown in Fig. 1 has a sole plate 1 and integrally formed with this a rear shell section 2, side shell sections 3 and a front shell section 4.
  • the shoe is provided with a yoke 5, the two laterally extending, each consisting of two arm parts 6a, 6b has existing arms 6, the lower ends of which can be firmly connected to the rear sole plate region.
  • the yoke 5 is provided in one piece with a bracket 7 at its upper end, in which a cuff 9 with padding 10 is supported by means of lateral pin-slot connections 8 as leg support.
  • the cuff 9 cooperates with a tongue 12, which is only indicated, with a tongue 12, which is displaceably mounted on the side and front shell sections 3, 4, the range of motion of the tongue 12 being limited by means of a pin-slot connection 13.
  • a bellows 14 is provided between the rear shell section 2 and the sleeve 9, which bellows does not restrict the mobility of the sleeve 9.
  • the yoke 5 is designed so that it is stiff with respect to laterally acting forces.
  • the yoke 5 is, however, adjustable in height, for which purpose the two-part arms 6 - arm parts 6a, 6b - on both sides - each by means of a screw-slot connection. 15 can be changed in length and can be fixed in different positions. In this way also set an unequal arm length and thus a lateral inclination of the yoke 5, which is called adjustable canting.
  • the lower arm parts 6b could be formed in one piece with the rear shell section 2 or at least partially formed by this shell section.
  • a lower pin-slot connection 25 can also be provided. This has the advantage that after loosening the screw on the connection 25 and completely unscrewing the screw on the connection 15, a free pivoting movement of the yoke 7 is made possible, e.g. is desired when using the shoe as a touring shoe.
  • the lower arm parts 6b of the laterally extending arms 6 of the yoke 5 have plate-shaped end parts 33r, 331 which are angled inwards by approximately 90 ° and have toothed edges 34, which can engage in a positive manner in corresponding toothings of the adjacent soleplate parts.
  • the end parts 33r, 331 are further connected to the sole by means of pin-slot connections 35, and after loosening screws 36, which form the pins of the pin-slot connections 35, they are lifted out of the positive engagement via the toothings and can be adjusted further outside or inside. After tightening the screws 36, the end parts 33r, 331 and with them the arm parts 6b remain immovable with respect to the sole plate 1 in their new position.
  • This type of width adjustment at the lower end of the yoke naturally requires a corresponding flexibility of the arms 6, which can be achieved by a suitable choice of material.
  • the pin-slot connections 8 between the bracket 7 and the sleeve 9 can serve different purposes. Either they can allow free movement between the collar 9 and the bracket 7, or - when using a damping insert described later - a damped mobility or, if the pins are designed as tightenable clamping screws, they can be used to fix the relative position between the bracket 7 and cuff 9 serve.
  • the shoe according to FIG. 3 is intended as a rear entry shoe and therefore has a tailgate 26.
  • the yoke 5 is formed in one piece with the sole plate 1 or is firmly connected to it and has an integral bracket 7, which, however, runs around the tongue 12 at the front.
  • the tongue 12 and the tailgate 26 are connected to one another by means of a closure 11 (only indicated).
  • a pin-slot connection 8 between bracket 7 and tongue 12 is similar to that of FIG. 1 or, which will be described in more detail later, can have a damping insert.
  • the tongue 12 is displaceably mounted in the instep area along a shell section.
  • the cuff 9 is here formed by the upper section of the tongue 12 bent around the leg and interacts with the tailgate 26 via the closure 11.
  • the bracket 7 extends by at least a quarter, but preferably half, of the lower leg circumference in order to ensure the very important lateral support together with the leg support, which is formed here by the tailgate 26 and tongue 12.
  • a toe cap 27 and a rear shell, which forms the yoke 28, are adjustably connected to the sole plate 1 in a manner not forming the subject of the invention.
  • the bracket 7 can be readjusted and fixed by means of a cross-head pin connection 29 of the height and the side inclination (canting).
  • a pin-slot connection 8 - corresponding to that according to FIG. 1 or 3 - a sleeve 9 is arranged as a leg support on the bracket 7, which cooperates with a tongue 12 via two indicated closures 11a, 11b.
  • the partially open shoe shown here is covered by a cover, not shown, which offers protection against moisture and snow, or it has a waterproof inner shoe.
  • connection of the cuff to the bracket takes place at a height that lies between two closures 11a, 11b of the sleeve 9, ie the pin-slot connection 8 and thus a possible pivot point of the sleeve 9 with respect to the bracket 7 is symmetrical in height ⁇ tric to the two closures 11a, 11b. This results in a particularly desirable application of force to the foot.
  • the ski boot illustrated in FIG. 5 has a heel shell section 39 pulled up by the sole plate 1, a middle shell section 40 and a front cap (not shown), a tongue and a cuff 9.
  • the cuff 9 is mounted on both sides on a bracket 7 by means of pin-slot connections 8 which is in one piece with the yoke 5.
  • the yoke 5 has two lateral arms 6, which are supported at their lower ends near the sole plate 1 on the shell sections 40 connected to the sole plate in bearings 42, which are described in more detail below.
  • a stabilizer bar 43 on the rear of the shoe, which connects the bracket 7 to the sole plate 1 or the heel shell section 39.
  • the stabilizer bar 43 is articulated on a tab 44 projecting from the shell section 39 by means of an articulated connection 45.
  • the articulated connection should also allow a certain lateral inclination of the rod 43, for example by ⁇ 6 °, so that a canting adjustment by means of the bearings 42 is not hindered.
  • the rod 43 can be adjustable in length.
  • a threaded sleeve 46 is rotatably mounted at the end of a bolt 47 articulated on the articulated connection 45 and can be screwed to a threaded bolt 48, which on the rear side of the stirrup 7 on the outside or inside, in the present case on the inside, by means of a bolt 49, one Rivets or the like preferably around this bolt is pivoted.
  • the total length of the stabilizer bar 43 consisting of the parts 46, 47, 48 can be changed.
  • the rod 43 can be temporarily unhooked at its upper or better lower end, for example to allow the lower leg to move more freely when walking.
  • a temporary pivoting of the yoke 5 to the rear could also be achieved by means of an articulated joint in the rod 43, a screw or sliding sleeve similar to the sleeve 46 being able to be screwed or pushed over this articulated joint when the rod parts are aligned in order to fix the yoke.
  • the upper section of the rod 43 would of course have to be articulated on the bracket 7 so as to be pivotable about a transverse axis.
  • a damping element e.g. insert a gas pressure shock absorber, which can be exchanged, removed or blocked.
  • the shoe shown in Fig. 5 is provided with a padded, waterproof inner shoe, not shown. Therefore, the shell parts do not necessarily have to form a tight shell and it is possible to leave a recess 51 in the ankle area between the cuff 9, tongue and the shell section 40, which contributes significantly to the comfort of the shoe.
  • the shell sections 40 and thus the arms of the yoke 5 mounted on them can be adjustable in the transverse direction with respect to the sole 1, for which reference is made, for example, to the width adjustment of the arms 6 and the end parts 33r, 331 according to FIGS. 1 and 2.
  • the two lateral arms 6 of the yoke 5 are mounted in the bearings 42 on the shell sections 40, which can be adjustable with respect to the sole 1, so that they can be adjusted and locked.
  • a threaded bolt 52 is used for this purpose, which is guided in an elongated hole 53 which is formed in the shell section 40 and extends obliquely upwards and which penetrates a bore 54 in the yoke arm 6.
  • the bolt 52 can The inside of the shoe, for example, has a flat head and is provided on the outside with a hexagon nut 55.
  • the arm 6 lies with its inner surface on a flat bearing surface 56 of the shell section 40, the inner surface of the arm 6 and the bearing surface 56 being formed with a rough, friction-increasing surface structure. This makes it possible to adjust the arm 6 translationally in the direction of the elongated hole 53 and rotationally about the axis of the bolt 52 and to hold it in the desired position by tightening the nut 55. This results in a further possibility of adaptation to anatomical characteristics or the desired driving style.
  • the same bearing 42 as shown here for the right side of the shoe is also provided on the left side.
  • the nuts 55 are usually protected by a cover cap, not shown here.
  • a pin-slot connection 8 is provided on the left and right, which is described in more detail below.
  • a hollow fitting part is fastened with the aid of two rivets 57 (FIG. 5), which is designed here as a U-shaped sheet metal strip 58.
  • a longitudinal slot 22 extends through the bent sheet metal strip 58.
  • a threaded bolt 59 is attached so that it protrudes outward from the cuff 9 and passes through the slot 22.
  • the bolt 59 is provided with a metal plate 60, which is held in the material of the sleeve 9 in a torsion-proof manner with bent edges 61.
  • a flat nut 62 On the outside of the sleeve 9 there is a flat nut 62 which is domed on the outside in a dome-like manner and at the outer end of the bolt there is a flat nut 63.
  • the inside of the bent sheet metal strip 58 contains a damping insert 20, which consists of an elastic rubber or plastic strip or piece, which - compared to the material of the bracket 7 or the sleeve 9 is relatively soft.
  • a suitable metallic spring could also be used. It can be seen that when the sleeve 9 moves with respect to the bracket 7, the damping insert 20 is compressed.
  • the effective length of the insert 20 is set by means of a cotter pin 64, which is shown in FIG. 5 to the right of the sheet metal strip 58 outside its intended position in side and front view.
  • a pin 64 can, as indicated by dashed lines, be inserted between the legs of the sheet metal strip 58 through the insert 20, its upper or lower widened end being held in position between cut-out, bent claws 65.
  • the curvature of the nut 62 permits a certain degree of tilting movement of the bolt 59 and thus of the cuff part connected to it with respect to the sheet metal strip 58 and thus of the bracket 7. This enables the cuff 9 to be automatically aligned with respect to the rigid or largely rigid strap 7, which contributes to the comfort of the shoe.
  • the sheet metal strip 58 can be displaceable with respect to the bracket 7 and can be adjusted in various positions relative to the bracket 7, which results in further possibilities for adaptation.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Une chaussure de ski comportant une plaque de semelle (1) et une coque (2, 3, 4, 12, 26, 27, 28, 39, 40, 41), ainsi qu'un support (9) fixé au-dessus de la cheville sur la jambe et relié par un étrier (5) à la plaque de semelle, le support étant un manchon fermable (9) coopérant avec au moins une partie de la coque (12, 26) et relié à l'étrier (5) par l'intermédiaire d'une bride (7) qui englobe à peu près la moitié du pourtour de la jambe, de préférence à une hauteur située entre deux fermetures (11a, 11b) du manchon (9).
EP92907517A 1991-03-21 1992-03-20 Chaussure de ski Expired - Lifetime EP0575466B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT63191 1991-03-21
AT631/91 1991-03-21
PCT/AT1992/000038 WO1992016120A1 (fr) 1991-03-21 1992-03-20 Chaussure de ski

Publications (2)

Publication Number Publication Date
EP0575466A1 true EP0575466A1 (fr) 1993-12-29
EP0575466B1 EP0575466B1 (fr) 1995-08-30

Family

ID=3495705

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92907517A Expired - Lifetime EP0575466B1 (fr) 1991-03-21 1992-03-20 Chaussure de ski

Country Status (6)

Country Link
EP (1) EP0575466B1 (fr)
JP (1) JPH06505900A (fr)
AT (1) ATE126974T1 (fr)
CA (1) CA2106373A1 (fr)
DE (1) DE59203480D1 (fr)
WO (1) WO1992016120A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399443B (de) * 1992-12-23 1995-05-26 Helmut Girardelli Sportschuh
WO1994027455A1 (fr) * 1993-05-21 1994-12-08 Helmut Girardelli Chaussure de ski
IT1266108B1 (it) * 1993-07-15 1996-12-20 Nordica Spa Struttura di scarpone da sci a tenuta laterale migliorata
US5906058A (en) * 1993-07-19 1999-05-25 K-2 Corporation Snowboard boot having a rigid strut
US5588228A (en) * 1993-09-10 1996-12-31 Nordica S.P.A. Sports shoe with a reinforcing shell-frame
EP0668031A3 (fr) * 1994-02-18 1996-06-26 Tyrolia Freizeitgeraete Chaussure de ski.
FR2736516B1 (fr) * 1995-07-13 1997-08-14 Rossignol Sa Chaussure pour la pratique d'un sport de glisse
IT1280201B1 (it) * 1995-07-17 1998-01-05 Dada Srl Linguettone copripattine per scarpone da sci
FR2750875B1 (fr) * 1996-07-11 1998-09-11 Rossignol Sa Ensemble chaussure-ski equipe de moyens destines a modifier la raideur et/ou le cambre du ski en fonction de l'inclinaison du collier par rapport a la coque de la chaussure
CH706972A1 (de) 2012-09-13 2014-03-14 Heierling Ag Sportschuh, insbesondere Skischuh.
WO2021209376A1 (fr) * 2020-04-15 2021-10-21 Hf Consulting Dispositif de liaison de la basse jambe d'un skieur avec une fixation de ski, ensemble chaussant integrant ledit dispositif

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972822A (en) * 1959-09-17 1961-02-28 William L Wright Ankle support device
CH507674A (de) * 1970-11-09 1971-05-31 Gertsch Ernst Skischuh mit Versteifungsmanschette
US3747235A (en) * 1972-08-29 1973-07-24 D Post Lever-type ski boots
US4473235A (en) * 1982-01-19 1984-09-25 Burt Lionel J Apparatus for improved control of skis
FR2629691A1 (fr) * 1988-04-06 1989-10-13 Paradis Frederic Chaussure de ski alpin articulee a l'avant du pied

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9216120A1 *

Also Published As

Publication number Publication date
CA2106373A1 (fr) 1992-09-22
WO1992016120A1 (fr) 1992-10-01
DE59203480D1 (de) 1995-10-05
JPH06505900A (ja) 1994-07-07
ATE126974T1 (de) 1995-09-15
EP0575466B1 (fr) 1995-08-30

Similar Documents

Publication Publication Date Title
AT389632B (de) Skischuh
DE69433979T2 (de) Snowboard-bindung
DE60318809T2 (de) Bindung mit verlagerter Energie
DE2209054A1 (de) Stabilisator für Skilanglaufschuhe
DE19642887C2 (de) Bindung für Sportgeräte
DE4404911A1 (de) Schuh, insbesondere Sportschuh oder orthopädischer Strumpf, mit Sprunggelenkstabilisierung
DE2316443B2 (de) Skischuh mit stuetzanordnung
DE2024573A1 (de) Skischuh
CH680638A5 (fr)
EP0575466B1 (fr) Chaussure de ski
AT360889B (de) Skibindung
DE2718497A1 (de) Schibindung
AT504508B1 (de) Sportschuh, insbesondere alpiner schischuh
EP1880623B1 (fr) Chaussure de sport, en particulier chaussure de ski, de randonnée en ski ou de snowboard
AT398887B (de) Sportschuh zum schi- und snowboardfahren
DE2718939A1 (de) Zusatzeinrichtung fuer skibindungen
DE4101997A1 (de) Verbindungseinrichtung zum befestigen eines schischuhes auf einem schi
CH528876A (de) Skischuh
DE102011016036A1 (de) Skischuh, Ski und Skibindung
DE2030737A1 (de) Skistiefel mit getrennten Schaftteilen
AT395512B (de) Schischuh mit einer schale und einem relativ zur schale schwenkbaren schaft
EP2548464B1 (fr) Chaussure de saut à ski.
DE3822380A1 (de) Schuh, insbesondere fuer alpin-ski
EP0410136B1 (fr) Chaussure de ski
DE3943709C2 (de) Sportschuh, insbesondere zum Langlaufskifahren

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR IT LI

17P Request for examination filed

Effective date: 19930915

17Q First examination report despatched

Effective date: 19950126

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR IT LI

REF Corresponds to:

Ref document number: 126974

Country of ref document: AT

Date of ref document: 19950915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59203480

Country of ref document: DE

Date of ref document: 19951005

ITF It: translation for a ep patent filed

Owner name: STUDIO GLP S.R.L.

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19960320

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19960331

Ref country code: CH

Effective date: 19960331

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19961129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19961203

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050320