FR2722659A1 - Sports shoe with unique lacing system - Google Patents
Sports shoe with unique lacing system Download PDFInfo
- Publication number
- FR2722659A1 FR2722659A1 FR9409130A FR9409130A FR2722659A1 FR 2722659 A1 FR2722659 A1 FR 2722659A1 FR 9409130 A FR9409130 A FR 9409130A FR 9409130 A FR9409130 A FR 9409130A FR 2722659 A1 FR2722659 A1 FR 2722659A1
- Authority
- FR
- France
- Prior art keywords
- shoe
- lace
- notches
- lips
- foot
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
Abstract
Description
CHAUSSURE DE SPORT
Domaine technique
L'invention concerne un nouveau type de chaussure de sport, notamment un nouveau type de laçage de chaussure de sport.SPORTS SHOE
Technical area
The invention relates to a new type of sports shoe, in particular a new type of lacing for sports shoes.
Technique antérieure
De manière générale, les chaussures comprennent une semelle sur laquelle est fixée une tige qui présente au niveau du cou de pied une ouverture délimitée par deux lèvres en regard. De manière répandue, ces lèvres sont rectilignes et comportent des éléments passe-lacet placés symétriquement par rapport à l'axe de l'ouverture. De la sorte, lors du laçage, les deux lèvres sont rapprochées l'une de l'autre et maintiennent le pied prisonnier dans la chaussure. Bien qu'employé depuis très longtemps, ce type de laçage n'est pas optimal.Prior art
Generally, the shoes include a sole on which is fixed a rod which has at the instep an opening delimited by two facing lips. In a widespread manner, these lips are rectilinear and comprise lace-passing elements placed symmetrically with respect to the axis of the opening. In this way, during lacing, the two lips are brought closer to each other and hold the foot captive in the shoe. Although used for a very long time, this type of lacing is not optimal.
En effet, dans ce laçage conventionnel, le pied touche la tige de la chaussure dans les zones latérales du cou de pied alors que l'arête du cou de pied n'est pas au contact de la chaussure. De la sorte, dans les activités sportives dans lesquelles le pied travaille en traction, c'est-à-dire en exerçant des efforts de bas en haut, par exemple dans le ski de fond, l'arête du cou de pied ne participe pas à la transmission des efforts. Indeed, in this conventional lacing, the foot touches the upper of the shoe in the lateral zones of the instep while the edge of the instep is not in contact with the shoe. In this way, in sports activities in which the foot works in traction, that is to say by exerting forces from the bottom up, for example in cross-country skiing, the edge of the instep does not participate to the transmission of forces.
Pour pallier cet inconvénient, il a été proposé de réduire la surface de la zone entre les lèvres par la fixation des éléments passe-lacets sur les bords des lèvres. Cette solution, bien qu'atténuant le défaut, ne l'élimine pas. En effet, la zone de laçage reste centrale, rectiligne et repose au dessus de l'arête du cou de pied. To overcome this drawback, it has been proposed to reduce the area of the area between the lips by fixing the lace-up elements to the edges of the lips. This solution, although attenuating the defect, does not eliminate it. Indeed, the lacing area remains central, rectilinear and rests above the edge of the instep.
Exposé de l'invention
L'objet de l'invention est de pallier tous ces différents
inconvénients.Statement of the invention
The object of the invention is to overcome all these different
disadvantages.
L'invention concerne une chaussure de sport comprenant une tige
entourant le pied, solidaire de la semelle, présentant sur le dessus du cou
de pied, une ouverture dirigée vers l'avant de la chaussure, disposée
autour du plan médian de la chaussure, délimitée par deux lèvres en
regard, présentant chacune des élements passe-lacet, qui se caractérise:
- en ce que les lèvres forment des échancrures festonnées présentant
les élements passe-lacet,
- et en ce que, d'une lèvre à l'autre, les échancrures sont décalées de
la moitié d'un espace entre deux échancrures successives de sorte
que les deux lèvres sont imbriquées l'une dans l'autre de part et
d'autre de l'axe médian de l'ouverture.The invention relates to a sports shoe comprising an upper.
surrounding the foot, secured to the sole, presenting on the top of the neck
foot, an opening directed towards the front of the shoe, arranged
around the median plane of the shoe, delimited by two lips in
gaze, presenting each of the lace-pass elements, which is characterized:
- in that the lips form scalloped notches having
the lace-up elements,
- and in that, from one lip to the other, the notches are offset by
half of a space between two successive notches so
that the two lips are nested one inside the other by hand and
on the other side of the median axis of the opening.
En d'autres termes, l'invention permet de couvrir l'arête du cou de pied par une partie des lèvres de sorte que la totalité de la surface supérieure du pied participe aux efforts dirigés vers le haut
Avantageusement, en pratique:
- les éléments passe-lacet sont des oeillets ou des crochets.In other words, the invention makes it possible to cover the edge of the instep with a part of the lips so that the entire upper surface of the foot participates in the upward directed forces.
Advantageously, in practice:
- the lace-up elements are eyelets or hooks.
- les échancrures sont de forme alternativement convexe et
concave ou en dent de scie.- the notches are alternately convex in shape and
concave or sawtooth.
- le passe lacet situé le plus en avant de la chaussure est disposé
du coté intérieur de la chaussure. - the lace pass located at the front of the shoe is arranged
on the inside of the shoe.
Description sommaire des dessins
La manière dont l'invention peut être réalisée et les avantages qui en découlent ressortiront mieux de l'exemple de réalisation qui suit à l'appui des figures annexées.Brief description of the drawings
The manner in which the invention can be implemented and the advantages which result therefrom will emerge more clearly from the embodiment which follows, supported by the appended figures.
La figure 1 est une vue de dessus d'une chaussure ouverte. Figure 1 is a top view of an open shoe.
La figure 2 est une vue de dessus d'une chaussure lacée. Figure 2 is a top view of a laced shoe.
La figure 3 est une vue de dessus d'une variante de réalisation. Figure 3 is a top view of an alternative embodiment.
Manière de réaliser l'invention
Comme illustrée sur les figures 1 et 2, la chaussure (1) caractéristique comprend sur la partie avant supérieure, deux lèvres (2,3) placées en regard l'une de l'autre et délimitant une ouverture (7). Chaque lèvre (2,3) comprend un ensemble de parties convexes (5) et de parties concaves (4) réparties consécutivement sur la longueur de la lèvre. Chaque partie convexe (5) présente en son centre un oeillet passe-lacet (6).Way of realizing the invention
As illustrated in FIGS. 1 and 2, the characteristic shoe (1) comprises on the upper front part, two lips (2,3) placed opposite one another and delimiting an opening (7). Each lip (2,3) comprises a set of convex parts (5) and concave parts (4) distributed consecutively over the length of the lip. Each convex part (5) has in its center a lace eyelet (6).
Les deux lèvres ont des formes complémentaires de sorte que les parties convexes d'une lèvre (2) s'engagent dans les parties concaves de l'autre lèvre (3). Ainsi, l'ouverture (7) épouse une forme sinueuse au dessus de l'arête du cou de pied. The two lips have complementary shapes so that the convex parts of one lip (2) engage in the concave parts of the other lip (3). Thus, the opening (7) follows a sinuous shape above the edge of the instep.
Comme représenté en figure 2, la disposition des passe-lacets disposés uniquement sur les parties convexes (5) permet d'avoir entre chaque passe-lacet (6) une longueur de lacet (10) constante et inclinée. As shown in FIG. 2, the arrangement of the lace loops arranged only on the convex parts (5) makes it possible to have between each lace pass (6) a constant and inclined length of lace (10).
Cette disposition de laçage est bien adaptée à la pratique du "pas de patineur" en ski de fond. This lacing arrangement is well suited to the practice of "no skater" in cross-country skiing.
Comme représenté à la figure 3, la disposition des passe-lacets à la fois dans les parties convexes (5) et les parties concaves (4) permet d'avoir un laçage dans lequel les deux parties du lacet participent au rapprochement des deux lèvres de sorte à assurer un meilleur serrage du pied dans la chaussure. As shown in FIG. 3, the arrangement of the lace loops in both the convex parts (5) and the concave parts (4) makes it possible to have a lacing in which the two parts of the lace participate in bringing the two lips together. so as to ensure a better tightening of the foot in the shoe.
En conclusion, la chaussure selon l'invention présente l'avantage majeur de permettre un laçage qui couvre l'arête du cou de pied et partant, fait participer cette zone du pied aux efforts exercés de bas en haut. In conclusion, the shoe according to the invention has the major advantage of allowing lacing which covers the edge of the instep and therefore makes this area of the foot participate in the forces exerted from the bottom up.
En outre, cette disposition évite la grande ouverture rectangulaire disposée longitudinalement sur le dessus du cou de pied et avantageusement élimine la présence d'une languette généralement prévue sur les chaussures traditionnelles. In addition, this arrangement avoids the large rectangular opening arranged longitudinally on the top of the instep and advantageously eliminates the presence of a tongue generally provided on traditional shoes.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9409130A FR2722659B3 (en) | 1994-07-19 | 1994-07-19 | SPORTS SHOE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9409130A FR2722659B3 (en) | 1994-07-19 | 1994-07-19 | SPORTS SHOE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2722659A1 true FR2722659A1 (en) | 1996-01-26 |
| FR2722659B3 FR2722659B3 (en) | 1996-09-06 |
Family
ID=9465687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9409130A Expired - Fee Related FR2722659B3 (en) | 1994-07-19 | 1994-07-19 | SPORTS SHOE |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2722659B3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT503641B1 (en) * | 2007-01-31 | 2007-12-15 | Fischer Gmbh | Fastening system e.g. for shoes, has laces arranged in instep area and ball of feet with end face approaches opening and forms shoe meandering area for laces |
-
1994
- 1994-07-19 FR FR9409130A patent/FR2722659B3/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT503641B1 (en) * | 2007-01-31 | 2007-12-15 | Fischer Gmbh | Fastening system e.g. for shoes, has laces arranged in instep area and ball of feet with end face approaches opening and forms shoe meandering area for laces |
| WO2008092175A1 (en) | 2007-01-31 | 2008-08-07 | Fischer Sports Gmbh | Fastening system for shoes |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2722659B3 (en) | 1996-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |