EP1232773B1 - Planche de glisse - Google Patents
Planche de glisse Download PDFInfo
- Publication number
- EP1232773B1 EP1232773B1 EP02356019A EP02356019A EP1232773B1 EP 1232773 B1 EP1232773 B1 EP 1232773B1 EP 02356019 A EP02356019 A EP 02356019A EP 02356019 A EP02356019 A EP 02356019A EP 1232773 B1 EP1232773 B1 EP 1232773B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- board
- gliding
- lateral
- recesses
- recess
- 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
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000011324 bead Substances 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000003190 viscoelastic substance Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 25
- 230000036961 partial effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/04—Structure of the surface thereof
Definitions
- the invention relates to the field of snow sliding sports, and more especially in downhill skiing. It relates more specifically to alpine skis whose upper face at the level of the skate zone is not totally flat, but on the contrary has lateral recesses, at the level of the upper edges.
- an alpine ski in its skating zone has at least one lower sliding surface composed of a sole edged with edges metal. It also has an upper face substantially parallel to the lower sliding surface on either side of the median longitudinal plane of the ski.
- the structure includes a shell of trapezoidal general section that connects a square to another by styling the elements constituent parts of the structure.
- the structure in a second family, includes elements of side reinforcements that form at least a portion of the side faces of the ski. These reinforcing elements are usually apparent and form the songs skiing on all or part of its thickness.
- reinforcing elements are located squarely on the edges, and more precisely the thickest part of the edges that adjoins the gliding sole, also called “cord”. Thanks to these reinforcing elements, the supports exerted on the upper face of the ski are more effectively transmitted on the edges and therefore allow a better grip.
- Document FR 2 703 916 describes a gliding board presenting such reinforcing elements, and which also has recesses made at the lateral faces extending between the upper part of the elements of strengthening and the upper face of the ski.
- the ski described in this document presents a step of height between the central part of its upper face and the lateral zones. This recess forms a recess made above the reinforcing element.
- This reinforcing element has a height that is substantially constant over the entire length of the ski so that the recesses made at level of the pad area have a bottom substantially parallel to the sole of slips.
- the object of the invention is to provide a ski which has a geometry derived from that described above, and whose dynamic behavioral qualities be superior, especially as regards the sequence of different phases of a turn.
- this plate is characterized in that the recesses form a hollow zone connecting to the reinforcing elements, and in that the lower part of these recesses has a slope inclined longitudinally with respect to the lower gliding surface. and on the upper side.
- the characteristic recesses form a recessed area at the inside of the lateral reinforcing elements which therefore have a height reduced and variable at these recesses.
- the board therefore presents level of these songs a continuous decrease in its thickness. This induces a partial stiffness variation and localized in the area of the recess.
- the behavior of the board is changed according to the location of the point of application of the forces exerted by the skier, this depending particularly strongly on the position adopted by the skier during the different phases of a turn.
- the characteristic recesses can take different forms.
- the lower part of the recesses that is to say their bottom, can be inclined either towards the front and the bottom of the ski, or towards the back and the bottom of the ski.
- the inclination of the longitudinal section in the reinforcing element Laterally, the support pressure is applied towards the front of the ski during the turn, since the partial stiffness of the ski is more prominent at the front than at the rear of the recess. This improves the steering of the turn because the edge Turn initiation is more effective.
- the inclined slope of the bottom of the recesses may also have various geometries.
- the lower part of the recesses may have a slope which is either substantially constant over most of its length, or variable over the length of the recess.
- the inclined bottom of the recess can be either plane or curve.
- the lateral zones of the board may include different materials, both in front and behind the recess feature.
- the choice of different materials makes it possible to confer properties different mechanics to the zones directly in front of and behind the recess feature.
- one of the materials present in one of the lateral zones may be of a viscoelastic nature, so as to confer damping properties at the lateral area in question.
- one of the materials present in the lateral zones may be of elastic nature, so as to impart dynamisation properties to the zone lateral in question.
- the slots can have a profile in V or Y, or a profile rectangular, or even a combination of these different geometries.
- one wishes to obtain one locates the zone having damping properties either at the front or at the rear of the recess, and the side area having energizing properties either at the back or at the front of the recess.
- the characteristic recesses may have a width, measured transversely to the board, which is variable over the length of the recess. We can thus optimize the variation of partial stiffness of the board.
- the gliding board may comprise several recesses made on the same side of the board. These recesses, 2 in number or 3, may have inclinations oriented in the same direction, or in a preferred form in opposite directions.
- the board has two recesses on each side.
- the recess at the front shows a tilt down and forward.
- the recess located at the rear presents for its part, an inclination directed upwards and forwards (or so equivalent downward and backward).
- Such a board can in particular be equipped with a platform of raising the attachment, which has side portions whose edge lower contact with or against the bottom of the recess, with a slope inclined complementary to that of the bottom of the recess.
- the invention relates to a ski which has a particularity of structure in its skate zone. More precisely, as illustrated in FIG. (1) comprises a shoe area (2), a heel area (3), and a spatula area (4).
- the ski has an upper face (5) which is intended to receive the stop and the heel of the fixation, possibly by via an elevation platform.
- This upper face (5) is substantially flat on both sides of the median longitudinal plane of the ski.
- the ski (1) comprises a reinforcing element (6) forming the song of the ski.
- This lateral reinforcing element (6) extends over the major part of the length of the board, from the heel area (3) to the spatula area (4).
- This lateral reinforcing element (6) is located vertically above the edges (7) present on the lower edges of the ski.
- This lateral reinforcing element (6) allows the transmission of supports from the upper face (5) of the ski towards the edges (7), and more precisely the cord (8) of these edges, which constitutes the portion of edges (7) coming directly into contact with the snow and present on the lower edge of the board.
- the board comprises lateral faces (10) which extend between the upper part of the reinforcing elements (6) and the face upper (5) of the board.
- these lateral faces (10) comprise recesses (12) opening on the upper face (5).
- these recesses (12) form a recessed area (13) inside the reinforcement elements (6), as shown in FIG. 2.
- This recess (12) is delimited principally by three surfaces, namely a first surface (15) substantially vertical, and whose upper part joins the upper face (5) of the ski.
- the recess (12) also has a bottom (16) which forms an inclined slope relative to the sliding surface (9) and to the upper face of the ski (5).
- This background inclined (16) is extended at the rear by a portion (17) which connects to the face upper ski (5) at the rear of the recess (12).
- the deepest zone (18) of the recess forms the boundary between the slope inclined (16) and the portion (17) of connection to the upper face (5).
- the limits (19, 20) of the zone in hollow (13) formed in the lateral reinforcing element (6) can be concealed under a non-protective layer represented, with the essential objective of preventing water from interfering with the lateral reinforcing element (6) and the rest of the structure.
- the slope of the inclined bottom (16) of the recess (12), measured by relative to the sliding surface (9) is between 1 and 20 °, and preferentially between 2 ° and 5 °.
- the thickness e1 of the board, measured at the level of its edges, substantially at the lowest level (18) of the recess (12) is smaller than the thickness e2 measured further forward of the recess.
- the thickness e1 corresponds to the thickness of the lateral reinforcing element (6) to which the thickness is added cord (8) edges (7), in which is positioned the sole (25).
- the element lateral reinforcement (6) is generally narrower than the recess (12), and has for example a width equivalent to that of the edge cord (8).
- the board comprises not only the lateral reinforcing element (6) taken in its height maximum, but also a portion (24) of the internal structure (23) of the board, which extends above the reinforcing elements (6).
- the board comprises in its internal structure an upper reinforcement (28) that marries different shapes along of the board and which extends more or less laterally, as shown in comparison of Figures 4 and 5.
- the invention is not limited to the embodiments alone illustrated, but also covers variants in which the inclined slope of the bottom of the recess is oriented in the opposite direction, that is to say towards the back and to the top.
- the deepest area of the recess is located rather in front of the latter, while in the illustrated figures, this area most deep (18) is located at the rear of the recess (12).
- the invention also covers other variants in which the width of the recesses is not constant, but varies over the length of the recess.
- the invention is not limited to the form illustrated in FIG. which the bottom (16) of the recess (12) is substantially flat, but it embraces on the contrary all variants concerning the geometry of the bottom of the recess, and for example a curved bottom, since the bottom of this recess is not parallel to the sliding surface and to the upper face of the ski.
- the board also has four bosses (11a, 11b, 11c, 11d) disposed forward and backward of each obviously (12). These optional bosses postpone the support of the skating zone in the direction of spatula and heel areas.
- the ski according to the invention has, in forward and backward of the recess (12), lateral zones which include different materials.
- the ski comprises in front of the recess (12) a spindle (30) including a viscoelastic material.
- this spindle (30) can be inserted above the reinforcing element (6) and below the portion (31) forming the top of the structure of the board.
- This spindle (30) can rest for example on the lateral reinforcing element (6) or be inserted inside a recessed area made in this element of reinforcement, or else rest on the lateral reinforcing element for forming a recessed area in the structural portion (31).
- this spindle (30) of viscoelastic material confers damping properties at this localized area of the board. In this way, some vibrations passing through this zone are absorbed by this zone (30).
- this spindle (30) absorbs part of the energy required to bend the ski in the zone in which it is implanted, which modifies the local stiffness of the ski. In the where this spindle (30) is implanted as in the form illustrated in FIGS. 6 and 7 in front of the recess, this modified partial stiffness facilitates entry into the turn, and improves comfort.
- the lateral zone (37) of the ski presents rear of the recess, different slots (35) filled with an elastic material (36). These different slots (35) are hollowed out slightly towards the back and the top of the board.
- these slots have a generally U-shaped shape, having two parallel main walls, but the invention also covers variants in which these slots have a section V or Y. These two geometries or others not shown can be mixed inside a same set of slots.
- the material used to fill the slots (35) can be an elastic material such as rubber or polyurethane elastomer.
- the walls of the same slot (35) tend to come closer in compressing the material (36) that they trap. This material (36) therefore tendency to oppose this deformation.
- the material (36) tends to cause the re-spacing of the walls of the slots (35) and thus a return to a faster position from the board to its initial curvature.
- initial curvature we mean the curvature of the board when the ski is loaded solely by the weight of the skier, so static.
- the different slots (35) can be filled with a material which also have viscoelastic properties, such as VIBTENE®.
- the area including the plurality of slots has properties damping.
- the board comprises a zone (34) comprising slots parallel disposed forward of the recess (12).
- This board includes also a spindle (38) disposed at the rear of the recess (12).
- the ski can also include two different time zones, being located at the front of the recess, the other being located at the rear.
- the board has two recesses (53, 54) made of each of the sides of the board.
- Each of these recesses (53, 54) is of similar design to those described above.
- the bottom (55) of the front recess (53) has a downward and forward inclination.
- the bottom (56) of the rear recess (54) has an inclination towards the up and forward (or equivalently down and back).
- the length (l) of the substantially horizontal portion (57) separating the two recesses (53, 54) is variable depending on the slopes and the lengths of the recesses (53, 54). It can even be reduced to zero, so these two recesses are then contiguous.
- the gliding board according to the invention has many advantages, including a distribution of stiffness in the pad area which allows to concentrate the maximum power at the level of edges, and therefore the maximum grip of the ski underfoot when triggering of the turn.
Landscapes
- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Rotary Pumps (AREA)
Description
- une surface inférieure de glissement composée d'une semelle bordée de carres métalliques ;
- une face supérieure sensiblement parallèle à la surface inférieure de glissement de part et d'autre du plan longitudinal médian de la planche ;
- des éléments de renforcement latéraux situés à l'aplomb d'au moins une partie du cordon des carres métalliques ;
- des faces latérales s'étendant entre la partie haute des éléments de renforcement et la face supérieure, ladite face latérale présentant des évidements situés en dessous du plan de la face supérieure et débouchant sur cette dernière.
Claims (17)
- Planche de glisse destinée à la pratique du ski alpin, présentant au moins dans sa zone patin:une surface inférieure de glissement (9) composée d'une semelle (25) bordée de carres métalliques (7);une face supérieure (5) sensiblement parallèle à la surface inférieure de glissement (9), de part et d'autre du plan longitudinal médian de la planche;des éléments de renforcement latéraux (6) situés à l'aplomb d'au moins une partie du cordon (27) des carres métalliques (7);des faces latérales (10) s'étendant entre la partie haute des éléments de renforcement latéraux (6) et la face supérieure (5), lesdites faces latérales (10) présentant des évidements (12) situés en dessous du plan de la face supérieure (5) et débouchant sur cette dernière,
- Planche de glisse selon la revendication 1, caractérisée en ce que la partie inférieure des évidements est inclinée vers l'avant et le bas de la planche.
- Planche de glisse selon la revendication 1, caractérisée en ce que la partie inférieure (16) des évidements (12) est inclinée vers l'arrière et le bas de la planche.
- Planche de glisse selon la revendication 1, caractérisée en ce que la partie inférieure (16) des évidements (12) présente une pente sensiblement constante sur la majeure partie de sa longueur.
- Planche de glisse selon la revendication 1, caractérisée en ce que la partie inférieure des évidements présente une pente variable sur sa longueur.
- Planche de glisse selon la revendication 1, caractérisée en ce que, en avant et en arrière de l'évidement (12), les zones latérales incluent des matériaux différents.
- Planche de glisse selon la revendication 6, caractérisée en ce que l'un des matériaux présent dans une des zones latérales est de nature visco-élastique, de manière à conférer des propriétés d'amortissement à ladite zone latérale.
- Planche de glisse selon la revendication 6, caractérisée en ce que l'un des matériaux présent dans une des zones latérales est de nature élastique, de manière à conférer des propriétés de dynamisation à ladite zone latérale.
- Planche de glisse selon la revendication 7, caractérisée en ce que le matériau visco-élastique forme un fuseau (30) disposé au dessus de l'élément de renforcement latéral (6).
- Planche de glisse selon la revendication 7, caractérisée en ce que le matériau élastique forme plusieurs éléments (36) localisés à l'intérieur de fentes (35) ménagées dans la zone latérale (37).
- Planche de glisse selon la revendication 10, caractérisée en ce que les fentes présentent un profil en V ou en Y.
- Planche de glisse selon la revendication 10, caractérisée en ce que les fentes (35) présentent un profil rectangulaire.
- Planche de glisse selon les revendications 7 et 8, caractérisée en ce que la zone latérale (32) présentant des propriétés amortissantes est située à l'avant de l'évidement (12), la zone latérale (37) présentant des propriétés de dynamisation étant située à l'arrière de l'évidement (12).
- Planche de glisse selon l'une des revendications 7 et 8, caractérisée en ce que la zone latérale (33) présentant des propriétés amortissantes est située à l'arrière de l'évidement (12), la zone latérale (34) présentant des propriétés de dynamisation étant située à l'avant de l'évidement (12).
- Planche de glisse selon la revendication 1, caractérisée en ce que les évidements ont une largeur, mesurée dans le sens transversal de la planche, qui est variable sur la longueur de l'évidement.
- Planche de glisse selon la revendication 1, caractérisée en ce qu'elle est équipée d'une plate-forme de rehaussement de la fixation, comportant des portions latérales dont le bord inférieur vient au contact du fond de l'évidement.
- Planche de glisse selon la revendication 1, caractérisée en ce qu'elle comporte sur chaque face latérale deux évidements (53, 54) dont le fond (55, 56) forme une pente inclinée longitudinalement par rapport à la surface inférieure de glissement.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0102283 | 2001-02-20 | ||
FR0102283A FR2820983B1 (fr) | 2001-02-20 | 2001-02-20 | Planche de glisse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1232773A1 EP1232773A1 (fr) | 2002-08-21 |
EP1232773B1 true EP1232773B1 (fr) | 2005-09-07 |
Family
ID=8860227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02356019A Expired - Lifetime EP1232773B1 (fr) | 2001-02-20 | 2002-02-07 | Planche de glisse |
Country Status (5)
Country | Link |
---|---|
US (1) | US7021648B2 (fr) |
EP (1) | EP1232773B1 (fr) |
AT (1) | ATE303851T1 (fr) |
DE (1) | DE60205960T2 (fr) |
FR (1) | FR2820983B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2842745B1 (fr) * | 2002-07-23 | 2004-08-27 | Rossignol Sa | Ensemble de planches de glisse sur neige et procede de fabrication |
FR2869811B1 (fr) * | 2004-05-05 | 2006-06-02 | Skis Rossignol Sa Sa | Planche de glisse |
DE202004019710U1 (de) * | 2004-12-21 | 2005-04-07 | Blizzard Sport Ges M B H | Gleitbrett, insbesondere Alpinski oder Snowboard |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE682623C (de) * | 1938-07-21 | 1939-10-19 | Ludwig Zedelmayer | Mehrschichtenholzski |
US4300786A (en) * | 1979-12-19 | 1981-11-17 | Johnson Wax Associates | Snow ski with adjustable camber |
DE3437865A1 (de) * | 1983-10-21 | 1985-05-09 | Kabushiki Kaisha Swallow Ski, Iiyama, Nagano | Herstellungsverfahren fuer skier |
DE3937617A1 (de) | 1989-01-09 | 1990-07-12 | Fischer Gmbh | Ski |
DE69101280T2 (de) * | 1990-07-09 | 1994-06-09 | Salomon Sa | Ski mit gerippter Oberfläche. |
AT397209B (de) | 1990-09-27 | 1994-02-25 | Rohrmoser Alois Skifabrik | Ski mit einer räumlich profilierten oberseite |
EP0490044A1 (fr) * | 1990-12-14 | 1992-06-17 | Salomon S.A. | Ski pour sport d'hiver comprenant un raidisseur et une embase |
EP0490043B1 (fr) * | 1990-12-14 | 1994-02-16 | Salomon S.A. | Ski pour sport d'hiver comprenant une embase, un raidisseur et un support pour fixations |
FR2683734B1 (fr) * | 1991-11-19 | 1994-01-07 | Rossignol Sa | Ski en forme, de section non rectangulaire. |
FR2684011B1 (fr) | 1991-11-25 | 1994-01-07 | Rossignol Sa Skis | Planche de glisse pourvue d'un dispositif d'amortissement des vibrations. |
FR2686520B1 (fr) | 1992-01-28 | 1994-04-15 | Salomon Sa | Perfectionnement pour ski comprenant une plateforme centrale en saillie. |
US5232241A (en) | 1992-02-24 | 1993-08-03 | K-2 Corporation | Snow ski with integral binding isolation mounting plate |
FR2692158B1 (fr) | 1992-06-11 | 1994-12-16 | Rossignol Sa | Ski à profil perfectionné. |
FR2693379B1 (fr) | 1992-07-09 | 1994-09-23 | Salomon Sa | Ski nervure muni d'un support. |
FR2698012B1 (fr) * | 1992-11-19 | 1994-12-16 | Rossignol Sa | Structure de ski. |
FR2703916B1 (fr) * | 1993-04-16 | 1995-05-19 | Rossignol Sa | Ski comportant des chants et une coque supérieure. |
FR2709072B1 (fr) * | 1993-08-20 | 1995-10-27 | Salomon Sa | Ski perfectionné muni de transmetteurs élastiques de longueur variable de part et d'autre de la zone de fixation. |
FR2734492B1 (fr) | 1995-05-22 | 1997-06-27 | Rossignol Sa | Planche de glisse sur neige comportant un dispositif pour le montage d'une fixation d'une chaussure |
FR2734489B1 (fr) * | 1995-05-22 | 1997-07-04 | Rossignol Sa | Planche de glisse sur neige "a demi-coque", pourvue de chants de support de la coque |
IT1289203B1 (it) | 1996-02-01 | 1998-09-29 | Mario Magnani | Sistema di regolazione assetto con ammortizzatore per sci da neve. |
FR2763862B1 (fr) | 1997-05-30 | 1999-08-27 | Salomon Sa | Dispositif interface entre une chaussure et un ski alpin |
FR2773998B1 (fr) | 1998-01-29 | 2000-02-25 | Rossignol Sa | Planche de glisse comportant une plateforme rigide de surelevation |
AT408950B (de) | 1998-01-30 | 2002-04-25 | Atomic Austria Gmbh | Schi, insbesondere alpinschi |
FR2775437B1 (fr) | 1998-02-27 | 2000-05-19 | Salomon Sa | Dispositif interface entre un ski et des elements de retenue d'une chaussure sur le ski |
FR2780294B1 (fr) * | 1998-06-25 | 2000-08-11 | Rossignol Sa | Planche de glisse sur neige |
FR2781166B1 (fr) | 1998-07-17 | 2000-08-25 | Rossignol Sa | Ski de neige comportant une plateforme dont les extremites longitudinales sont en porte a faux |
FR2785823B1 (fr) | 1998-11-13 | 2001-03-02 | Salomon Sa | Engin de glisse comprenant un dispositif d'interface de fixations relie a un ski |
FR2786403B1 (fr) | 1998-11-27 | 2001-02-16 | Salomon Sa | Ski equipe d'un dispositif interface prevu pour supporter des elements de retenue de la chaussure |
US6612605B2 (en) | 1999-09-29 | 2003-09-02 | K-2 Corporation | Integrated modular glide board |
FR2804335B1 (fr) | 2000-01-28 | 2002-04-19 | Salomon Sa | Planche de glisse destinee a la pratique du surf sur neige |
FR2807670B1 (fr) | 2000-04-14 | 2002-06-07 | Rossignol Sa | Ski alpin |
FR2812211B1 (fr) | 2000-07-28 | 2003-02-07 | Salomon Sa | Planche de glisse |
AT410638B (de) | 2000-09-11 | 2003-06-25 | Atomic Austria Gmbh | Bindungstragplatte und brettartiges gleitgerät hierzu |
FR2821280B1 (fr) | 2001-02-27 | 2003-06-20 | Rossignol Sa | Plate-forme de rehaussement de la fixation destinee a etre montee sur une planche de glisse |
DE60209868T2 (de) | 2001-07-16 | 2006-10-19 | Skis Rossignol S.A. | Trägerplatte und Gleitbrett mit solch einer Trägerplatte |
FR2831829B1 (fr) | 2001-11-06 | 2003-12-19 | Rossignol Sa | Plate-forme de rehaussement des fixations d'une chaussure, et planche de glisse sur neige equipee d'une telle plate-forme |
-
2001
- 2001-02-20 FR FR0102283A patent/FR2820983B1/fr not_active Expired - Fee Related
-
2002
- 2002-02-07 AT AT02356019T patent/ATE303851T1/de not_active IP Right Cessation
- 2002-02-07 DE DE60205960T patent/DE60205960T2/de not_active Expired - Fee Related
- 2002-02-07 EP EP02356019A patent/EP1232773B1/fr not_active Expired - Lifetime
- 2002-02-20 US US10/078,910 patent/US7021648B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7021648B2 (en) | 2006-04-04 |
FR2820983A1 (fr) | 2002-08-23 |
FR2820983B1 (fr) | 2004-04-16 |
ATE303851T1 (de) | 2005-09-15 |
US20020113410A1 (en) | 2002-08-22 |
DE60205960T2 (de) | 2006-06-29 |
DE60205960D1 (de) | 2005-10-13 |
EP1232773A1 (fr) | 2002-08-21 |
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