WO2009095785A1 - Sectional ski composed of three parts - Google Patents

Sectional ski composed of three parts Download PDF

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Publication number
WO2009095785A1
WO2009095785A1 PCT/IB2009/000288 IB2009000288W WO2009095785A1 WO 2009095785 A1 WO2009095785 A1 WO 2009095785A1 IB 2009000288 W IB2009000288 W IB 2009000288W WO 2009095785 A1 WO2009095785 A1 WO 2009095785A1
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WO
WIPO (PCT)
Prior art keywords
parts
ski
central portion
central part
removable
Prior art date
Application number
PCT/IB2009/000288
Other languages
French (fr)
Inventor
Andrzej Bednarski
Original Assignee
Andrzej Bednarski
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 Andrzej Bednarski filed Critical Andrzej Bednarski
Publication of WO2009095785A1 publication Critical patent/WO2009095785A1/en

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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
    • A63C5/02—Skis or snowboards collapsible; divided
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
    • A63C2203/10—Special features of skates, skis, roller-skates, snowboards and courts enabling folding, collapsing

Definitions

  • the present invention relates to removable skis, consisting of three parts.
  • skis on the market consist of only one part. Their lengths vary between 1.5 and 2 m approximately.
  • the transportation of this material therefore requires the installation of special equipment outside the cars. These are often fasteners installed on the roofs of cars.
  • the skis thus transported become real projectiles in the event of an accident. Travel by train is not easy either because of the congestion of the transported material. Traveling with skis by plane becomes expensive because many airlines require high rates to carry this type of equipment.
  • the object of the present invention is to provide a new type of skis whose transport and storage are much easier.
  • the invention consists of skis composed of three parts that can be easily dissociated.
  • the largest dimension of the longest part of each ski being equal to about 65% of the total length of the mounted ski, the transport of the material inside the car becomes possible and convenient. Indeed, the length thus reduced is between 1 and 1.3 m.
  • the width of the passenger compartment of a car is generally not less than 130 cm, the skis can be placed in width, either in the trunk or in the passenger compartment of the car.
  • skis can be contained in a travel bag.
  • Another advantage of this new type of ski is the possibility of varying the total length of the ski by replacing only its two minor parts, the central part (with the bindings) remaining unchanged. This reduces the cost of equipment used by teens during their growth period.
  • Figure 1 shows the structure of the proposed ski. It shows the side and top views of the mounted ski and each of the three component parts (1, 2 and 3).
  • the central part (1) is the main element of the ski. It keeps the essential characteristics of skiing: resistance, flexibility, etc. It also serves as support for the fasteners (4). Its length is about 65% of the total length of the ski mounted.
  • the two remaining parts (anterior (2) and posterior (3)) are embedded on both ends of the central portion (1).
  • the attachments between these two parts and the central part are made by the clips 5A and 5B. This makes assembly and disassembly of the ski very easy. No tools are needed. For disassembly simply press the clip simultaneously pulling the part 2 or 3.
  • For mounting the blocking is done when the clip is in front of the rectangular hole 6A or 6B. After assembly both ends of the central portion (1) completely fill the cavities of the parts 2 and 3, leaving no clearance between the recessed and recessed parts.
  • the bottom surfaces of the three parts making up the ski (1, 2 and 3) constitute a continuous sliding surface.
  • FIG. 2 shows a second variant of the embodiment of the invention.
  • the central portion (1) is largely hollow inside to be able to introduce the ends of the parts 2 and 3 provided with the clips 5A and 5B.
  • the central part also supports the fasteners (4).
  • the assembly / disassembly is performed analogically to the first variant.
  • the clips 5A and 5B are locked in the rectangular orifices 6A and 6B, which this time are in the central portion (1), and are located between the two parts of the fasteners (4).
  • the hollow part of the central part is completely filled by the ends of the parts 2 and 3.

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The present invention relates to skis composed of three parts (1, 2 and 3) which can very easily be separated. This allows an approximately 35% reduction in the space requirement of the skis to facilitate their transport and storage. It is the central part (1) which is the longest element of the ski. It is this part which maintains all the essential characteristics of the ski: strength, flexibility, etc. It also acts as the support for the bindings (4). The other two parts (forward (2) and rear (3)) are pushed onto the two ends of the central part. Attachment between these two parts and the central part (1) is by means of two clips (5A and 5B) which make the ski very easy to assemble and disassemble. The two ends of the central part (1) completely fill the cavities in the parts 2 and 3.

Description

SKI DEMONTABLE COMPOSE DE TROIS PARTIES SKY DISMANTLING COMPOSED OF THREE PARTS
La présente invention concerne des skis démontables, composés de trois parties.The present invention relates to removable skis, consisting of three parts.
Actuellement les skis présents sur le marché sont constitués d'une seule partie. Leurs longueurs varient entre 1,5 et 2 m environ. Le transport de ce matériel exige donc l'installation d'équipements spéciaux à l'extérieur des voitures. Ce sont souvent des fixations installées sur les toits des voitures. Les skis ainsi transportés deviennent de véritables projectiles en cas d'accident. Les déplacements en train ne sont pas non plus aisés à cause de l'encombrement du matériel transporté. Les voyages avec des skis en avion deviennent coûteux car nombreuses sont les compagnies aériennes qui exigent des tarifs élevés pour transporter ce type de matériel.Currently the skis on the market consist of only one part. Their lengths vary between 1.5 and 2 m approximately. The transportation of this material therefore requires the installation of special equipment outside the cars. These are often fasteners installed on the roofs of cars. The skis thus transported become real projectiles in the event of an accident. Travel by train is not easy either because of the congestion of the transported material. Traveling with skis by plane becomes expensive because many airlines require high rates to carry this type of equipment.
Le but de la présente invention est de proposer un nouveau type de skis dont le transport et le stockage sont beaucoup plus faciles.The object of the present invention is to provide a new type of skis whose transport and storage are much easier.
L'invention consiste en skis composés de trois parties qui peuvent être facilement dissociées. La plus grande dimension de la plus longue partie de chaque ski étant égale à environ 65% de la longueur totale du ski monté, le transport du matériel à l'intérieur de la voiture devient possible et commode. En effet, la longueur ainsi réduite se situe entre 1 et 1,3 m. Etant donné que la largeur de l'habitacle d'une voiture n'est en général pas inférieure à 130 cm, les skis peuvent être placés en largeur, soit dans le coffre, soit dans l'habitacle de la voiture.The invention consists of skis composed of three parts that can be easily dissociated. The largest dimension of the longest part of each ski being equal to about 65% of the total length of the mounted ski, the transport of the material inside the car becomes possible and convenient. Indeed, the length thus reduced is between 1 and 1.3 m. Since the width of the passenger compartment of a car is generally not less than 130 cm, the skis can be placed in width, either in the trunk or in the passenger compartment of the car.
Pour faciliter les déplacements en train ou en avion, les skis peuvent être contenus dans un sac de voyage.To facilitate travel by train or plane, skis can be contained in a travel bag.
Un autre avantage de ce nouveau type de ski est la possibilité de varier la longueur totale du ski en remplaçant uniquement ses deux parties mineures, la partie centrale (avec les fixations) restant inchangée. Ceci permet de réduire le coût du matériel utilisé par les adolescents pendant leur période de croissance.Another advantage of this new type of ski is the possibility of varying the total length of the ski by replacing only its two minor parts, the central part (with the bindings) remaining unchanged. This reduces the cost of equipment used by teens during their growth period.
La figure 1 représente la structure du ski proposé. Elle montre les vues de coté et de dessus du ski monté et de chacune des trois parties composantes (1, 2 et 3).Figure 1 shows the structure of the proposed ski. It shows the side and top views of the mounted ski and each of the three component parts (1, 2 and 3).
La partie centrale (1) constitue l'élément principal du ski. Elle permet de garder les caractéristiques essentielles du ski : résistance, flexibilité, etc. Elle sert également de support pour les fixations (4). Sa longueur est d'environ 65% de la longueur totale du ski monté. Les deux parties restantes (antérieure (2) et postérieure (3)) sont encastrées sur les deux extrémités de la partie centrale (1). Les attachements entre ces deux parties et la partie centrale sont réalisés par les clips 5A et 5B. Ceci rend très facile le montage et le démontage du ski. Aucun outil n'est nécessaire. Pour le démontage il suffit d'appuyer sur le clip en tirant simultanément la partie 2 ou 3. Pour le montage le blocage se fait au moment où le clip se trouve en face de l'orifice rectangulaire 6A ou 6B. Après le montage les deux extrémités de la partie centrale (1) remplissent entièrement les cavités des parties 2 et 3, sans laisser aucun jeu entre les parties encastrées et encastrables. Les surfaces de dessous des trois parties composant le ski (1, 2 et 3) constituent une surface de glisse continue.The central part (1) is the main element of the ski. It keeps the essential characteristics of skiing: resistance, flexibility, etc. It also serves as support for the fasteners (4). Its length is about 65% of the total length of the ski mounted. The two remaining parts (anterior (2) and posterior (3)) are embedded on both ends of the central portion (1). The attachments between these two parts and the central part are made by the clips 5A and 5B. This makes assembly and disassembly of the ski very easy. No tools are needed. For disassembly simply press the clip simultaneously pulling the part 2 or 3. For mounting the blocking is done when the clip is in front of the rectangular hole 6A or 6B. After assembly both ends of the central portion (1) completely fill the cavities of the parts 2 and 3, leaving no clearance between the recessed and recessed parts. The bottom surfaces of the three parts making up the ski (1, 2 and 3) constitute a continuous sliding surface.
La figure 2 représente une deuxième variante de la réalisation de l'invention. Dans cette variante la partie centrale (1) est en grande partie creuse à l'intérieur pour pouvoir y introduire les extrémités des parties 2 et 3 munies des clips 5A et 5B. La partie centrale supporte également les fixations (4). Le montage/démontage s'effectue de façon analogique par rapport à la première variante. Les clips 5A et 5B sont bloqués dans les orifices rectangulaires 6A et 6B, qui cette fois-ci se trouvent dans la partie centrale (1), et sont situés entre les deux parties des fixations (4). La partie creuse de la partie centrale est entièrement remplie par les extrémités des parties 2 et 3. Deux autres variantes, étant les combinaisons des deux réalisations décrites ci- dessus, sont également possibles :Figure 2 shows a second variant of the embodiment of the invention. In this variant the central portion (1) is largely hollow inside to be able to introduce the ends of the parts 2 and 3 provided with the clips 5A and 5B. The central part also supports the fasteners (4). The assembly / disassembly is performed analogically to the first variant. The clips 5A and 5B are locked in the rectangular orifices 6A and 6B, which this time are in the central portion (1), and are located between the two parts of the fasteners (4). The hollow part of the central part is completely filled by the ends of the parts 2 and 3. Two other variants, being the combinations of the two embodiments described above, are also possible:
• la partie antérieure encastrée dans la partie centrale et la partie centrale encastrée dans la partie postérieure• the anterior part embedded in the central part and the central part embedded in the posterior part
• la partie postérieure encastrée dans la partie centrale et la partie centrale encastrée dans la partie antérieure• the posterior part embedded in the central part and the central part embedded in the front part
La réalisation industrielle de ce type de ski pourra être faite selon les mêmes méthodes et par les mêmes fabricants que les skis actuels. The industrial realization of this type of ski can be made according to the same methods and by the same manufacturers as the current skis.

Claims

REVENDICATIONS
1) Ski démontable caractérisé en ce qu'il est composé de trois parties dissociables, qui sont jointes entre elles par l'encastration des deux extrémités de la partie centrale (1) dans la moitié des longueurs des parties antérieure (2) et postérieure (3) ; la longueur de la partie centrale (1) étant égale à 65% de la longueur totale du ski monté, celle de la partie antérieure (2) à 40%, et celle de la partie postérieure (3) à 30%.1) Removable ski characterized in that it is composed of three separable parts, which are joined together by the embedding of the two ends of the central portion (1) in half the lengths of the front (2) and posterior ( 3); the length of the central part (1) being equal to 65% of the total length of the mounted ski, that of the front part (2) to 40%, and that of the rear part (3) to 30%.
2) Ski démontable selon la revendication 1, caractérisé en ce que les deux extrémités de la partie centrale (1) encastrées dans les deux autres parties (2 et 3) font partie intégrante de cette partie centrale et sont constitués du même matériau que le reste de cette partie. 3) Ski démontable selon les revendications 1 ou 2, caractérisé en ce que la largeur et l'épaisseur des extrémités de la partie centrale (1) sont égales aux dimensions respectives des parties dans lesquelles elles sont encastrées, diminuées de l'épaisseur minimale des parois des cavités de ces parties, cette épaisseur minimale étant dépendante du matériau utilisé pour la fabrication du ski. 4) Ski démontable selon l'une quelconque des revendications précédentes, caractérisé en ce que les attachements entre la partie centrale (1) et les parties antérieure (2) et postérieure (3) sont réalisés par des clips (5A et 5B) bloqués dans des orifices rectangulaires (6A et 6B).2) Removable ski according to claim 1, characterized in that the two ends of the central portion (1) embedded in the other two parts (2 and 3) form an integral part of this central portion and are made of the same material as the rest of this part. 3) Removable ski according to claims 1 or 2, characterized in that the width and the thickness of the ends of the central portion (1) are equal to the respective dimensions of the parts in which they are embedded, minus the minimum thickness of the cavity walls of these parts, this minimum thickness being dependent on the material used for the manufacture of the ski. 4) Removable ski according to any one of the preceding claims, characterized in that the attachments between the central portion (1) and the front (2) and rear (3) are formed by clips (5A and 5B) locked in rectangular openings (6A and 6B).
5) Ski démontable selon la revendication 4, caractérisé en ce que les clips (5A et 5B) sont situés aux deux bouts de la partie centrale (1) et ils possèdent la forme de crochets, et les orifices rectangulaires (6A et 6B) sont situés aux bouts des cavités des parties antérieure (2) et postérieure (3).5) Removable ski according to claim 4, characterized in that the clips (5A and 5B) are located at both ends of the central portion (1) and they have the form of hooks, and the rectangular openings (6A and 6B) are located at the ends of the cavities of the anterior (2) and posterior (3) parts.
6) Ski démontable selon l'une quelconque des revendications précédentes, caractérisé en ce que les surfaces de dessous des trois parties composant le ski (1, 2 et 3) constituent une surface de glisse continue. 6) Removable ski according to any one of the preceding claims, characterized in that the bottom surfaces of the three parts making up the ski (1, 2 and 3) constitute a continuous gliding surface.
PCT/IB2009/000288 2008-01-31 2009-01-26 Sectional ski composed of three parts WO2009095785A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0800537A FR2927002A1 (en) 2008-01-31 2008-01-31 SKY DISMANTLING COMPOSED OF THREE PARTS
FR0800537 2008-01-31

Publications (1)

Publication Number Publication Date
WO2009095785A1 true WO2009095785A1 (en) 2009-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/000288 WO2009095785A1 (en) 2008-01-31 2009-01-26 Sectional ski composed of three parts

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FR (1) FR2927002A1 (en)
WO (1) WO2009095785A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015100310A1 (en) 2015-01-12 2016-07-28 Andreas Ametsbichler Multi-part snow sliding board
GB2551148A (en) * 2016-06-07 2017-12-13 Clifford Green Paul A coupled union for sliding over wet surfaces

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8710506U1 (en) * 1987-07-28 1987-10-15 Grahner, Heinz, 1000 Berlin Detachable ski
DE19621756A1 (en) * 1996-05-30 1997-12-04 Philipp Schranz Sectional uphill ski-aid for snow-covered ground
FR2771645A1 (en) * 1997-12-03 1999-06-04 Salomon Sa SNOW MOVING DEVICE
CH692904A5 (en) * 1997-04-14 2002-12-13 Christoph Bucher Assemblable ski comprises several parts with transversally running dividing seams, with at least one connecting projection on one part and corresponding accommodation on adjacent part

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834722A (en) * 1972-07-24 1974-09-10 E Rainer Variable length ski
DE3004238A1 (en) * 1980-02-06 1981-08-13 Gottfried 8720 Schweinfurt Kleinhenz Dismantlable ski suitable for transport in car boot - includes inset made from plastics material with spring and lock-in unit
FR2749521B1 (en) * 1996-06-10 1999-10-08 Tech Sports Loisirs IMPROVEMENT FOR SNOWSHOES TO FACILITATE DOWNHILL TRAILS
DE202006007755U1 (en) * 2006-05-16 2006-07-20 Hilß, Jürgen Ski is composed of three component parts, held together by plug connectors and separated for ease of transport

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8710506U1 (en) * 1987-07-28 1987-10-15 Grahner, Heinz, 1000 Berlin Detachable ski
DE19621756A1 (en) * 1996-05-30 1997-12-04 Philipp Schranz Sectional uphill ski-aid for snow-covered ground
CH692904A5 (en) * 1997-04-14 2002-12-13 Christoph Bucher Assemblable ski comprises several parts with transversally running dividing seams, with at least one connecting projection on one part and corresponding accommodation on adjacent part
FR2771645A1 (en) * 1997-12-03 1999-06-04 Salomon Sa SNOW MOVING DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015100310A1 (en) 2015-01-12 2016-07-28 Andreas Ametsbichler Multi-part snow sliding board
GB2551148A (en) * 2016-06-07 2017-12-13 Clifford Green Paul A coupled union for sliding over wet surfaces

Also Published As

Publication number Publication date
FR2927002A1 (en) 2009-08-07

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