EP0761113A1 - Zweiteiliger Schistiefel - Google Patents

Zweiteiliger Schistiefel Download PDF

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Publication number
EP0761113A1
EP0761113A1 EP96108152A EP96108152A EP0761113A1 EP 0761113 A1 EP0761113 A1 EP 0761113A1 EP 96108152 A EP96108152 A EP 96108152A EP 96108152 A EP96108152 A EP 96108152A EP 0761113 A1 EP0761113 A1 EP 0761113A1
Authority
EP
European Patent Office
Prior art keywords
shell base
cover
foot
rod
ski boot
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
EP96108152A
Other languages
English (en)
French (fr)
Other versions
EP0761113B1 (de
Inventor
Laurent Bonaventure
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.)
Salomon SAS
Original Assignee
Salomon SAS
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 Salomon SAS filed Critical Salomon SAS
Publication of EP0761113A1 publication Critical patent/EP0761113A1/de
Application granted granted Critical
Publication of EP0761113B1 publication Critical patent/EP0761113B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/12—Special watertight footwear

Definitions

  • the present invention relates to an alpine ski boot which has a shell base provided with an outer sole and surmounted by a rod, the latter being provided with a central and / or anterior opening for the passage of the foot of a skier. and forming at its upper part a collar intended to enclose the lower leg by means of at least one tensioning member disposed on transverse flaps, produced on either side of the opening of the rod and co-operating in closing by mutual recovery under the action of said tensioning member.
  • the problems generally encountered are constituted by the search for a compromise between a shell base having qualities of resistance to torsion for good conduct of the ski, thanks to a rear support and lateral supports, and a rod benefiting from sufficiently flexible parts able to lend themselves, that is to say to allow the adaptability of its parts to the individual aspects of the morphology of the skier's foot.
  • the ski boot has a shell base provided with an outer sole and surmounted by a rod provided with a central and anterior opening for the passage of a skier's foot; this rod forms at its upper part a collar intended to enclose the lower leg by means of at least one tensioning member disposed on transverse flaps produced on either side of the opening of said rod and intended to cooperate in closing by mutual recovery under the action of said tensioning member.
  • the solution to solving the problem of the sealing of the transverse flaps that is to say the overlapping parts, consists in adding a flexible waterproof cover means on the outside of the shoe to wrap the two flaps by closing the gap remaining between them in shoe closed position.
  • a shoe should be easy to put on by having a zone for introducing the foot, which is wide and easy to access and capable of conforming to the foot to be held and / or tightened.
  • Italian patent application VI 91 A 000018 tends to offer a shoe offering these qualities, thanks to the production of flexible flaps which are then attached to a rigid shell base on either side of a front opening with which it is provided. and which is dimensioned to allow the passage of the foot.
  • Such a construction proves to be complex to carry out because it requires numerous parts which are to be assembled and adjusted on the shell base and does not simplify the structure of the rod in the zone corresponding to the lower leg of the skier.
  • the invention aims to remedy all these drawbacks by proposing a ski boot, of the central entry type and / or from the front known as "variable volume", which is of extremely simplified construction, easy to put on and take off, easily adjustable on the lower leg and the skier's foot, and waterproof. Also, the object of the invention is to provide such a boot which is rigid laterally for good transmission of the skier's support on the upper of the boot, and relatively flexible in the longitudinal direction of the latter to elastically control in effort and / or in amplitude of displacement, the front and / or rear supports of said skier.
  • the invention relates to the extremely simplified embodiment of an alpine ski boot obtained from a shell base provided with an outer sole and surmounted by a rod, provided with a central and / or anterior opening for the passage of a skier's foot, which forms a collar at its upper part intended to enclose the lower leg by means of at least one tensioning member disposed on transverse flaps, produced on either side of the opening of the rod and intended to cooperate in closing by mutual overlap, under the action of said tensioning organ.
  • the ski boot is characterized in that it consists of two main parts which consist on the one hand of the shell base longitudinally open at its upper part and made of a relatively rigid material and on the other hand of a single cover-closure element attached and fixed on the periphery of the upper longitudinal opening of said shell base, this element having itself and in one piece a first substantially vertical part forming the rod enclosing the lower leg by means of the collar and a second substantially horizontal part obtained as an extension of the first and forming an upper foot-holding cover, the assembly thus formed being obtained in a material relatively less rigid than that of the shell base.
  • the present invention also relates to the characteristics which will emerge during the description which follows, and which should be considered in isolation or according to all their possible technical combinations.
  • the shoe 1 designated as a whole in FIG. 1 has an outer sole 2 and a shell base 3 surmounted by a rod 4 provided, on its upper part with an opening 5, central and / or anterior, to allow the passage of the skier's foot.
  • the rod 4 forms, in this upper part, a collar 6 intended to enclose the lower leg by means of at least one tensioning member 7, disposed on transverse flaps 10, ie 10c, 10d, 10e, which will be described in more detail, further.
  • the opening of the upper 4 takes place towards the front of the shoe 1, but of course the invention is not limited thereto.
  • Said flaps 10 are consequently produced on either side of the front opening of the rod 4 and are intended to cooperate in closing by mutual overlap, under the action of the tensioning members 7.
  • the shoe 1 consists of two main parts which consist on the one hand of the shell base 3 longitudinally open 11 at its upper part and made of a relatively rigid material and on the other hand '' a single cover-closure element 12 attached and fixed on the periphery 11a of the upper longitudinal opening 11 of said shell base 3, this element 12 having itself and in one piece a first substantially vertical part forming the rod 4 enclosing the lower leg via the collar 6 and a second substantially horizontal part 13 obtained as an extension of the first and forming an upper foot support cover, the assembly thus formed being obtained from a relatively less material rigid than that of the hull base 3.
  • the part 13 of the cover-closure element 12 forming the upper foot-holding cover covers the corresponding longitudinal opening 11 of the shell base 3 by forming at least two adjacent transverse flaps 10, ie 10a, 10b , arranged on either side of the longitudinal axis of the shell base 3 and provided with a plurality of tensioning members 7 located opposite and acting on said flaps 10 in transverse direction.
  • the longitudinal opening 11 of the shell base 3 extends almost over the entire length of the latter from a front zone close to its tip 14 and along a width such as to determine a large entry opening of foot.
  • transverse flaps 10 of the covering element 12, ie 10a and 10b overlap one another and extend continuously from one another, at least in the region of the cover. upper 13 for holding the foot, forming between them a fold 15 in the manner of a bellows in order to ensure a permanent seal of the shoe 1, including when the said flaps 10a and 10b are separated to give passage to the foot during putting on or taking off.
  • transverse flaps 10c, 10d, 10e of the collar 6 are obtained by separate cutting and reciprocally overlap each other at their free edges directed towards the longitudinal axis of the opening 5 at least in the upper area of the rod 4.
  • the flaps 10c and 10d are arranged on the same side of the collar 6 and are intended to cooperate with a single flap 10e located on the other side.
  • the cover-closure element 12 forming both the rod 4 and the upper foot support cover 13 is attached. and fixed on the periphery 11a of the upper longitudinal opening 11 of the shell base 3, by means of fixing points 16 capable of connecting together two peripheral connection zones A and B arranged in superposition, and respectively constituting the lower periphery of the cover-closure element 12 and the upper periphery of the shell base 3.
  • connecting zones A and B have the particularity of having relatively smaller thicknesses than that of the cover-closure element 12 and of the shell base 3 proper, themselves also of different rigidities, as already mentioned above.
  • the attachment points 16 of the cover-closure element 12 relative to the shell base 3 are preferably arranged on the front periphery of the horizontal part of said element forming the upper cover 13 for holding the foot, from two articulation axes 17 located at the malleoli of the skier's foot in order to allow their relative pivoting with respect to each other, by an effect of elastic flexibility of the rod 4 relative to the upper cover 13 for holding foot, the posterior zone thereof extending beyond the hinge axes 17 and being devoid of attachment points 16 relative to the shell base 3.
  • the fixing points 16 are constituted by rivets, but it is obvious that they could be replaced by any other known means of assembly such as, for example, by a respective gluing of the zones A and B in a also anterior part of the peripheries of the element 12 and the opening 11 of the shell base 3, from the same articulation axes 17.
  • the shell base 3 is extended at its rear end 3a, corresponding to its heel, by a relatively rigid vertical extension 18 extending above the skier's ankle towards the base of his calf, over a height h corresponding substantially to two thirds of the total height H of the boot 1, covering at least partially the lateral zones of the skeleton's malleoli.
  • the shoe 1 consists of two thirds of rigid part (the shell base 3) and one third of flexible part (the collar 6).
  • the rear vertical end 18 of the shell base 3 comprises a rear support element 19 located in the longitudinal axis of the shoe 1 and capable of cooperating with a corresponding part of the part forming the rod 4 of the cover-closure element 12 pivotally mounted on the shell base 3.
  • the rod 4 is thus blocked rearward and offers the skier firm support for his anteroposterior balance.
  • the rear vertical extension 18 of the shell base 3 preferably comprises two edges 20 of lateral support extending behind the pivot axes 17 and capable of cooperating with corresponding parts of the rod 4.
  • the shoe 1 can also be provided with means 21 for limiting the amplitude of the possible pivoting of the upper 4 relative to the shell base 3 and relative to the upper cover 13 for holding the foot.
  • These means 21 make it possible to control the movement of the rod 4 and therefore the possibility of postero-anterior flexion of the skier's leg.
  • elastically deformable devices or members for example can be coupled / associated with the rod 4 and the shell base 3 in order to vary on demand the intensity of the forces resisting the bending of the rod.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP96108152A 1995-09-06 1996-05-22 Zweiteiliger Schistiefel Expired - Lifetime EP0761113B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9510584 1995-09-06
FR9510584A FR2738120B1 (fr) 1995-09-06 1995-09-06 Chaussure de ski en deux parties

Publications (2)

Publication Number Publication Date
EP0761113A1 true EP0761113A1 (de) 1997-03-12
EP0761113B1 EP0761113B1 (de) 2000-04-12

Family

ID=9482410

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96108152A Expired - Lifetime EP0761113B1 (de) 1995-09-06 1996-05-22 Zweiteiliger Schistiefel

Country Status (6)

Country Link
US (1) US5787611A (de)
EP (1) EP0761113B1 (de)
JP (1) JPH09108004A (de)
AT (1) ATE191619T1 (de)
DE (1) DE69607705T2 (de)
FR (1) FR2738120B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0809949A2 (de) * 1996-05-28 1997-12-03 TECNICA SpA Skischuhstruktur
EP0941676A1 (de) * 1998-03-12 1999-09-15 Lange International S.A. Schuh für Gleitsporten

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH694264A5 (fr) 2000-07-14 2004-10-29 Lange Int Sa Chaussure de ski à coque de volume variable.
WO2002011574A1 (en) * 2000-08-10 2002-02-14 Benetton Group S.P.A. Sports shoe
US7040042B2 (en) * 2004-02-13 2006-05-09 Light J Thomas Ski boot
FR2883138B1 (fr) * 2005-03-15 2007-08-03 Salomon Sa Crochet sur-dimensionne
AT503820B1 (de) * 2006-02-28 2008-12-15 Atomic Austria Gmbh Sportschuh
ITUD20130088A1 (it) * 2013-06-24 2014-12-25 Calzaturificio Dal Bello S R L Calzatura sportiva, quale uno scarpone da sci, o simile
US11628082B2 (en) * 2019-11-05 2023-04-18 William J. Keegan Adjustable toe plate for an adjustable boot brace

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022109A1 (de) * 1968-08-01 1970-07-31 Vogel Raimund
EP0572775A1 (de) * 1992-06-04 1993-12-08 Salomon S.A. Schischuh mit wasserdichter Schliessvorrichtung
EP0572862A1 (de) * 1992-06-02 1993-12-08 NORDICA S.p.A Sportschuh
EP0619958A2 (de) * 1993-04-09 1994-10-19 NORDICA S.p.A Sportschuh, insbesondere für das Schi- oder Schlittschuhlaufen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR95015E (fr) * 1965-03-24 1970-03-27 Vogel Raimund W Chaussures basses et chaussures montantes comportant des éléments de renforcement ou de raidissement.
US3597862A (en) * 1968-08-01 1971-08-10 Raimund W Vogel Ski boot
DE2030633A1 (de) * 1970-01-26 1971-08-05 Zanatta, Ruggero, Nervesa della Battagha (Italien) Verfahren zur Herstellung von Bergschuhen aus Kunststoff, insbeson dere von Schischuhen, durch Verwendung mehrerer Materialien mit verschiedenen Eigenschaften, und nach dem Verfahren erhaltener Schischuh
IT1257571B (it) * 1992-01-16 1996-02-01 Nordica Spa Struttura di calzatura, particolarmente per lo sci
EP0592753B1 (de) * 1992-10-16 1997-03-19 Dolomite S.P.A. Sportschuh, insbesondere Schischuh
FR2702935B1 (fr) * 1993-03-24 1995-06-09 Salomon Sa Chaussure pour sport de glisse.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022109A1 (de) * 1968-08-01 1970-07-31 Vogel Raimund
EP0572862A1 (de) * 1992-06-02 1993-12-08 NORDICA S.p.A Sportschuh
EP0572775A1 (de) * 1992-06-04 1993-12-08 Salomon S.A. Schischuh mit wasserdichter Schliessvorrichtung
EP0619958A2 (de) * 1993-04-09 1994-10-19 NORDICA S.p.A Sportschuh, insbesondere für das Schi- oder Schlittschuhlaufen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0809949A2 (de) * 1996-05-28 1997-12-03 TECNICA SpA Skischuhstruktur
EP0809949A3 (de) * 1996-05-28 1998-04-15 TECNICA SpA Skischuhstruktur
EP0941676A1 (de) * 1998-03-12 1999-09-15 Lange International S.A. Schuh für Gleitsporten
CH692231A5 (fr) * 1998-03-12 2002-04-15 Lange Internat Sa Chaussure pour sport de glisse.
US6539648B1 (en) 1998-03-12 2003-04-01 Lange International S.A. Boot for sport involving sliding motion

Also Published As

Publication number Publication date
US5787611A (en) 1998-08-04
FR2738120A1 (fr) 1997-03-07
EP0761113B1 (de) 2000-04-12
JPH09108004A (ja) 1997-04-28
ATE191619T1 (de) 2000-04-15
DE69607705D1 (de) 2000-05-18
DE69607705T2 (de) 2000-10-26
FR2738120B1 (fr) 1997-10-10

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