EP0663155B1 - Schliessvorrichtung für Schischuh - Google Patents

Schliessvorrichtung für Schischuh Download PDF

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Publication number
EP0663155B1
EP0663155B1 EP19950810005 EP95810005A EP0663155B1 EP 0663155 B1 EP0663155 B1 EP 0663155B1 EP 19950810005 EP19950810005 EP 19950810005 EP 95810005 A EP95810005 A EP 95810005A EP 0663155 B1 EP0663155 B1 EP 0663155B1
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EP
European Patent Office
Prior art keywords
teeth
rack
denture
auxiliary
main
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.)
Expired - Lifetime
Application number
EP19950810005
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English (en)
French (fr)
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EP0663155A1 (de
Inventor
Denis Gallon
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.)
Lange International SA
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Lange International SA
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Publication date
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • A43C11/1406—Fastenings with toggle levers; Equipment therefor
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • A43C11/1406—Fastenings with toggle levers; Equipment therefor
    • A43C11/142—Fastenings with toggle levers with adjustment means provided for on the shoe, e.g. rack
    • A43C11/1453—Fastenings with toggle levers with adjustment means provided for on the shoe, e.g. rack characterised by the shape of the teeth on the rack

Definitions

  • the subject of the present invention is a device for closing two parts of a ski boot, comprising a tensioning lever articulated on one of the parts of the boot, a tie rod attached to this tensioner and having an end shaped so as to ability to hang in a denture and denture with teeth , attached to the other part of the shoe and in which the tie hooks.
  • Such a device commonly designated by the term loop, is well known. It is, for example, described in US Pat. No. 4,051,611.
  • This device comprises a denture, the teeth of which have a profile in in which hangs a rectangular ring connected to the tensioning lever by a tie rod.
  • Such buckles are widely used, in particular in traditional shoes, the tightening of which is ensured by four buckles.
  • these loops are tightened so as to ensure a good hold of the foot and, therefore, precise guidance of the skis.
  • skiers After a descent, skiers often feel the need to release the tightening of the foot and, for this purpose, raise one or two tensioning levers.
  • the loop ring tends to escape from the denture, so that the adjustment of the tightening of the shoe, previously established for the descent, is lost.
  • the skier must therefore look for the optimum clamping position again.
  • a shoe comprising a collar-shaped rod articulated on a lower part and provided with a closure loop simultaneously controlling, by means of a cable, the unlocking of a device for locking of the rod in the descent position, this unlocking determining a rest and walking position ensured on the other hand by the relaxation of the tightening of the collar obtained by raising the tensioning lever of the loop.
  • the ring of the loop tends to escape from the denture when the tensioning lever is raised. This effect is accentuated in the case of the embodiment according to Figures 1 and 3 where the unlocking control cable tends to pull the ring in the direction of the denture.
  • the present invention proposes to obtain the same result by different means having no articulation.
  • the device according to the invention is characterized in that the denture is juxtaposed with an auxiliary plastic denture fixed to the main denture and having at least one row of teeth offset relative to the teeth of the principal denture so that the dentures the main denture and the teeth of the auxiliary denture together define notches with narrowed entry so that the tie rod must be inserted and withdrawn by force in the dentiere by elastically deforming, in passing, the elastic tooth.
  • the auxiliary denture may or may not cross the main denture.
  • the end of the tie rod can have various shapes such as a ring shape or a T shape.
  • the denture will have a central groove for the passage of the tie rod and, for example, a longitudinal groove on each side of the middle groove, each of these grooves being crossed by a row of teeth of the auxiliary denture.
  • the mere opening of the tensioning lever does not allow the tie rod to come out of the denture, but it is necessary to exert a particular force on the tie rod to pass through the narrowing of the notch in which it is retained.
  • This effort can be exerted for example by a counter-thrust on the denture in the direction of the tensioning lever.
  • the teeth of the auxiliary denture limit the notches by a slightly oblique flank.
  • Figure 1 is a horizontal sectional view through the collar of a ski boot.
  • Figure 2 is an exploded view of the dentures.
  • a tension lever 5 On the outside of a collar 1 is mounted the base 2 of a yoke 3 in which is articulated, around an axis 4, a tension lever 5. On this tension lever 5 is articulated, around an axis 6, a fastening piece 7 into which a threaded rod 8 is screwed at the end from which is articulated a rectangular ring 9 intended to come to hang in a dentière 10 fixed by means of a rivet 11 on the covering flap of the collar 1.
  • the dentiere 10 consists of a main dentiere 12 provided with a series of teeth 13 having a usual profile in the form of well known in itself.
  • This dentière 12 has a longitudinal central slot 14 passing through all the teeth 13.
  • the dentière 10 is moreover constituted by an auxiliary dentière 15 made of plastic material coming in one piece with a base 16 having a curvature substantially similar to the curvature of the main dentiere 12.
  • the auxiliary dentière 15 has teeth 17 in a number equal to the number of teeth of the main dentière 12 and of thickness slightly less than the width of the slot 14.
  • the teeth 17 are connected to the base 16 by a narrowed part which facilitates their elastic bending in a plane containing the profile of the teeth.
  • the auxiliary denture 15 has, at one end, a hole 18 by which it is fixed to the main denture 12 by the common rivet 11. At its other end, the auxiliary denture has a thicker rectangular part 19 which fits into a housing 20 of corresponding shape of the main denture 12 so as to laterally position the auxiliary denture in the main denture.
  • the ring 9 is largely located in the notches 21, but the narrowed entry 22 has a width substantially less than the thickness of the ring 9, so that the ring 9 must be forced into the notches 21 by spreading the corresponding tooth 17 of the auxiliary denture during the passage of the narrowing 22.
  • the auxiliary tooth 17 flexes elastically and returns to its initial position so that the ring 9 is locked in the notch 21.
  • the side 23 of the auxiliary teeth 17 limiting the notches 21 is preferably slightly inclined in the direction of the rivet 11 so as to facilitate the release of the ring 9.
  • the engagement of the ring 9 in the denture during hooking can be facilitated either by reducing the height of the teeth of the auxiliary denture relative to the height of the teeth of the main denture, or by giving a rounded shape to the teeth of the auxiliary denture.
  • the denture could include more than one slot 14 and more than one row of teeth 17.
  • the juxtaposition of the two dentures does not necessarily have to be done through a slot in the main denture, but the auxiliary denture can be arranged on one side or on both sides of the principal denture.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Prosthetics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Claims (4)

  1. Vorrichtung zum Schliessen zweier Teile eines Skischuhs, mit einem Spannhebel (5), der an einem der Teile des Schuhs angelenkt ist, mit einer Zugstange (9), die an diesem Spannhebel befestigt ist und ein Ende aufweist, das so gestaltet ist, dass es sich in eine Zahnstange einhaken kann, und mit einer Zahnstange (10), die mit Zähnen in
    Figure imgb0006
    -Form versehen und am anderen Teil des Schuhs befestigt ist und in welche sich die Zugstange einhakt, dadurch gekennzeichnet, dass die Zahnstange neben einer Hilfszahnstange (15) aus Kunststoff angeordnet ist, die an der Hauptzahnstange (12) befestigt ist und wenigstens eine Reihe von Zähnen (17) aufweist, die relativ zu den Zähnen (13) der Hauptzahnstange versetzt sind, derart, dass die Zähne der Hauptzahnstange und die Zähne der Hilfszahnstange zusammen Kerben (21) mit verengter Eingangsöffnung (22) definieren, so dass die Zugstange in die Zahnstange mit Kraft eingeführt und aus dieser herausgezogen werden muss, indem der entsprechende Zahn (17) der Hilfszahnstange beim Passieren elastisch verformt wird.
  2. Schliessvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Hauptzahnstange (12) wenigstens einen Längsspalt (14) aufweist, welcher die Zähne (13) der Zahnstange durchquert, und dass die Zähne (17) der Hilfszahnstange (15) den erwähnten Längsspalt durchqueren.
  3. Schliessvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Zähne (17) der Hilfszahnstange mit einer Grundplatte (16) durch eine Verengung verbunden sind.
  4. Schliessvorrichtung nach einem der Ansprüche 1, 2 oder 3, dadurch gekennzeichnet, dass die Zähne (17) der Hilfszahnstange eine schräge Flanke (23) aufweisen, welche die erwähnten Kerben (21) begrenzt.
EP19950810005 1994-01-13 1995-01-04 Schliessvorrichtung für Schischuh Expired - Lifetime EP0663155B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH106/94 1994-01-13
CH00106/94A CH689631A5 (fr) 1994-01-13 1994-01-13 Dispositif de fermeture d'une chaussure de ski.

Publications (2)

Publication Number Publication Date
EP0663155A1 EP0663155A1 (de) 1995-07-19
EP0663155B1 true EP0663155B1 (de) 1997-09-17

Family

ID=4179415

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19950810005 Expired - Lifetime EP0663155B1 (de) 1994-01-13 1995-01-04 Schliessvorrichtung für Schischuh

Country Status (4)

Country Link
EP (1) EP0663155B1 (de)
JP (1) JP3014100U (de)
CH (1) CH689631A5 (de)
DE (1) DE69500702T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100544251B1 (ko) * 2004-03-09 2006-01-23 주식회사 엘림코퍼레이션 스포츠용 바인더의 고정벨트
EP2002743A1 (de) 2007-06-14 2008-12-17 Antonio Chenet Blockierungsvorrichtung
IT1392593B1 (it) * 2008-12-22 2012-03-09 Calzaturificio Dal Bello S R L Dispositivo di chiusura per una calzatura sportiva quale uno scarpone da sci o simile
US10253926B1 (en) * 2018-01-31 2019-04-09 Eagle Fan Clamping base for holder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT264321B (de) * 1964-03-21 1968-08-26 Franz Brueckl Strammerverschluß für Skischuhe
AT249552B (de) * 1965-01-28 1966-09-26 Robert Klima Lederbekleidung Strammerverschluß für Schuhe, insbesondere für Schischuhe
DE2055311A1 (de) * 1970-07-31 1972-02-10 Baso, Loris, Padua (Italien) Spannhebelverschluß an Skischuhen
AT342458B (de) * 1975-08-14 1978-04-10 Dynafit Gmbh Schuhverschluss
US4470175A (en) * 1981-06-16 1984-09-11 Warrington Inc. Fastening device for ski-boots

Also Published As

Publication number Publication date
DE69500702T2 (de) 1998-03-12
EP0663155A1 (de) 1995-07-19
DE69500702D1 (de) 1997-10-23
CH689631A5 (fr) 1999-07-30
JP3014100U (ja) 1995-08-01

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