EP0123636A1 - Ski-, Berg- oder langer Marsch-Schuh - Google Patents

Ski-, Berg- oder langer Marsch-Schuh Download PDF

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Publication number
EP0123636A1
EP0123636A1 EP84420076A EP84420076A EP0123636A1 EP 0123636 A1 EP0123636 A1 EP 0123636A1 EP 84420076 A EP84420076 A EP 84420076A EP 84420076 A EP84420076 A EP 84420076A EP 0123636 A1 EP0123636 A1 EP 0123636A1
Authority
EP
European Patent Office
Prior art keywords
tongue
shell
shoe
shoe according
articulated
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.)
Ceased
Application number
EP84420076A
Other languages
English (en)
French (fr)
Inventor
Désiré Henri Blanc
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 EP0123636A1 publication Critical patent/EP0123636A1/de
Ceased legal-status Critical Current

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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
    • A43B5/0427—Ski or like boots characterised by type or construction details
    • A43B5/047—Ski or like boots characterised by type or construction details provided with means to improve walking with the skiboot

Definitions

  • the invention relates to a shoe intended for the practice of skiing, of the mountain, or of hiking and comprising a rigid lower shell carrying the sole and a rod articulated with respect to the rigid shell around a transverse axis.
  • This type of shoe by the adjustable articulation or not of the rod on the shell, represents a definite improvement compared to previously known shoes, however it leaves very little freedom of movement for skiing and walking in good conditions. comfort, a fairly large degree of flexion of the ankle being highly desirable.
  • the bottom of the upper and the top of the rigid shell can exert on the instep undesirable local pressures which are at the origin of pains, due to the non-respect of the anatomy and the natural movement. ankle.
  • the possible presence of an inner shoe made of a soft and relatively comfortable material in a static position does not solve this problem because it can only very partially compensate for the stiffness of the shoe during natural bending movements around the ankle.
  • the present invention aims to overcome these drawbacks by restoring sufficient freedom of flexion to the ankle allowing walking in better conditions of comfort and better absorption of irregularities, bumps and hollows, in skiing, which will result in a greater flexibility and less fatigue of the muscles because the equilibrium position can be ensured without painful constraint. Security will therefore be increased.
  • This object is achieved by allowing the rod not only to rotate relative to the shell around the transverse axis of articulation during the front or rear supports, but also to be able to respectively retreat or advance by a certain amount relative to this axis during the rotational movement.
  • the shoe according to the invention represented in FIG. 1 carries in a known manner a rigid shell 1 carrying the sole and intended to receive the foot with or without an intermediate liner, and a rod 2,3 for the lower leg.
  • the rod 2,3 can be made in a single piece with opening with or without flaps allowing the fitting and carries a closure device 4 with hooks or the like.
  • the rod 2,3 will include a cuff 2 and a rear cover 3.
  • the shell 1 can be closed on the instep or, as in Figure 1, be open and capped by a ilanguette 5 secured to the shell 1 by a device 6 advantageously allowing it a certain play in the longitudinal direction.
  • the cuff 2 can then carry a closure flange 7 passing over this tongue 5.
  • the rod 2,3 in one or two parts is articulated relative to the shell 1 around a transverse axis 8 materialized on either side of the shoe by two pivots 8 provided with head to stop them in translation in the transverse direction relative to the shell 1 and to the bottom of the rod 2,3 which they pass through.
  • the pivots 8 are fixed in position relative to the shell 1 either definitively or after having been adjusted in height relative to the latter by means, for example, of a device such as that described in patent application FR 2433311. These devices allow a good hold of the foot adapted to its own anatomy but the articulation axis 8 does not allow a sufficient amplitude of flexion around the ankle in the front or rear supports. This results in painful local pressure, great muscular fatigue and therefore the risk of accidents.
  • the cuff 2 and the rear cover 3 wear on each side to the right of the joint a light 9 of general longitudinal direction with respect to the shoe and crossed by the corresponding pivot 8.
  • the rod 2,3 will not only undergo a rotation around the axis 8, but the pivots 8 fixed relative to the shell 1 will move according to a certain amplitude in the lights 9
  • the bottom of the rod 2,3 will therefore move backwards following the openings 9 and vice versa in the case of rear bending.
  • the ankle joint thus retains its natural freedom without undue stresses being induced on the ankle or the instep which however remain perfectly maintained.
  • the openings 9 are in the general form of arcs of a circle turning their concavity upwards.
  • a tongue 5 can cover the shell 1 open on the instep and enjoy a certain play in the longitudinal direction relative to the latter.
  • This tongue 5 on which the instep rests will therefore while maintaining it perfectly, be able to follow it in its movements of small amplitude towards the front or the rear.
  • this tongue 5 extends above the bending fold under the cuff 2 to the upper edge of the shoe.
  • a notch 10 divides it into two branches 11 forming a fork in front of the anterior-lower part of the tibia, so that the latter can move apart in the thrusts forward and by their elasticity return otherwise according to the movements towards the front or the back of the lower leg.
  • This upper part 11 of the tongue 5 can in turn be covered by a half-tongue 12 enveloping the front part of the lower leg under the cuff 2.
  • this half-tongue 12 will be articulated on the first 5 around two lateral pivots 13 fixed relative to the latter 11 and above the bending fold to follow the displacements of the upper part 11 of this first tongue 5.
  • This possibility of flexibility can be further improved by passing each pivot 13 through a lumen 14 approximately vertical or slightly oblique and formed in the half-tongue 12.
  • This half-tongue 12 can move slightly up or down relative to the pivots 13 while being able to rotate around them by matching the movements of the lower leg. Thus will be removed the painful areas due to untimely local pressure common in this region.
  • the tongue 5 would disappear in its front part and its upper part 11 could remain and hang on the shell 1.
  • the external half-tongue 12 would then articulated directly on the shell 1 in the same way as it was on the tongue 5.
  • the invention can be applied to any shoe with rigid shell and upper in one or two pieces. It also has the important advantage of automatically compensating for swelling and other deformations of the shell, which also usually result in unwanted local compression on the foot.
EP84420076A 1983-04-25 1984-04-24 Ski-, Berg- oder langer Marsch-Schuh Ceased EP0123636A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8307543A FR2544596B1 (fr) 1983-04-25 1983-04-25 Chaussure pour le ski, la montagne ou la randonnee
FR8307543 1983-04-25

Publications (1)

Publication Number Publication Date
EP0123636A1 true EP0123636A1 (de) 1984-10-31

Family

ID=9288635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84420076A Ceased EP0123636A1 (de) 1983-04-25 1984-04-24 Ski-, Berg- oder langer Marsch-Schuh

Country Status (2)

Country Link
EP (1) EP0123636A1 (de)
FR (1) FR2544596B1 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172158A1 (de) * 1984-08-01 1986-02-19 Koflach Sport Gesellschaft m.b.H. & Co. KG Skischuh
US4756099A (en) * 1986-01-31 1988-07-12 Raichle Sportschuh Ag Ski boot
WO1989004615A1 (en) * 1987-11-27 1989-06-01 Dachstein Sportschuh Gesellschaft M.B.H. Skiboot with shell and composite shaft
US5105566A (en) * 1989-09-28 1992-04-21 Salomon, S.A. Device for adjusting the position of a control column in relation to the upper of a shoe
US5127171A (en) * 1989-08-28 1992-07-07 Lange International Ski boot with a translating rear
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
US5386650A (en) * 1987-11-27 1995-02-07 Kneissl Dachstein Sportartikel Aktiengellschaft Ski boot with a damping device between the shell and shaft
FR2726976A1 (fr) * 1994-11-17 1996-05-24 Rossignol Sa Chaussure de sport, notamment de marche ou de ski de fond
EP0752215A2 (de) * 1995-07-07 1997-01-08 ROCES S.r.l. Sportschuh
WO1997011618A1 (en) * 1995-09-26 1997-04-03 Stylus S.P.A. Sports shoe
EP0777980A1 (de) * 1995-12-08 1997-06-11 Salomon S.A. Schuh mir Unterschenkelstütze
EP1136008A1 (de) * 2000-03-14 2001-09-26 BENETTON GROUP S.p.A. Schalen, insbesondere für Skistiefel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433311A1 (fr) * 1978-08-16 1980-03-14 Desire Sport Chaussure de ski perfectionnee
FR2441353A1 (fr) * 1978-11-15 1980-06-13 Nordica Spa Chaussure de ski
FR2475370A3 (fr) * 1980-02-12 1981-08-14 Scarpa Calzaturificio Snc Element de couverture pour chaussures d'escalade, de ski de montagne et de sports analogues

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433311A1 (fr) * 1978-08-16 1980-03-14 Desire Sport Chaussure de ski perfectionnee
FR2441353A1 (fr) * 1978-11-15 1980-06-13 Nordica Spa Chaussure de ski
FR2475370A3 (fr) * 1980-02-12 1981-08-14 Scarpa Calzaturificio Snc Element de couverture pour chaussures d'escalade, de ski de montagne et de sports analogues

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172158A1 (de) * 1984-08-01 1986-02-19 Koflach Sport Gesellschaft m.b.H. & Co. KG Skischuh
US4756099A (en) * 1986-01-31 1988-07-12 Raichle Sportschuh Ag Ski boot
WO1989004615A1 (en) * 1987-11-27 1989-06-01 Dachstein Sportschuh Gesellschaft M.B.H. Skiboot with shell and composite shaft
US5386650A (en) * 1987-11-27 1995-02-07 Kneissl Dachstein Sportartikel Aktiengellschaft Ski boot with a damping device between the shell and shaft
US5127171A (en) * 1989-08-28 1992-07-07 Lange International Ski boot with a translating rear
US5105566A (en) * 1989-09-28 1992-04-21 Salomon, S.A. Device for adjusting the position of a control column in relation to the upper of a shoe
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
FR2726976A1 (fr) * 1994-11-17 1996-05-24 Rossignol Sa Chaussure de sport, notamment de marche ou de ski de fond
EP0752215A2 (de) * 1995-07-07 1997-01-08 ROCES S.r.l. Sportschuh
EP0752215A3 (de) * 1995-07-07 1997-07-09 Roces Srl Sportschuh
WO1997011618A1 (en) * 1995-09-26 1997-04-03 Stylus S.P.A. Sports shoe
US5778566A (en) * 1995-09-26 1998-07-14 Stylus S.P.A. Sports shoe
US5867924A (en) * 1995-10-08 1999-02-09 Salomon S.A. Sport boot having a lower leg support with areas of differing flexibilities
EP0777980A1 (de) * 1995-12-08 1997-06-11 Salomon S.A. Schuh mir Unterschenkelstütze
FR2742026A1 (fr) * 1995-12-08 1997-06-13 Salomon Sa Chaussure avec soutien de bas de jambe
EP1136008A1 (de) * 2000-03-14 2001-09-26 BENETTON GROUP S.p.A. Schalen, insbesondere für Skistiefel
US6671982B2 (en) 2000-03-14 2004-01-06 Benetton Group S.P.A. Shell, particularly for a ski boot

Also Published As

Publication number Publication date
FR2544596A1 (fr) 1984-10-26
FR2544596B1 (fr) 1985-11-15

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

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AK Designated contracting states

Designated state(s): AT CH DE IT LI

17P Request for examination filed

Effective date: 19850409

17Q First examination report despatched

Effective date: 19860123

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

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18R Application refused

Effective date: 19870215