FR2951955A1 - Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight - Google Patents

Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight Download PDF

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Publication number
FR2951955A1
FR2951955A1 FR0905270A FR0905270A FR2951955A1 FR 2951955 A1 FR2951955 A1 FR 2951955A1 FR 0905270 A FR0905270 A FR 0905270A FR 0905270 A FR0905270 A FR 0905270A FR 2951955 A1 FR2951955 A1 FR 2951955A1
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FR
France
Prior art keywords
weight
support
ski
support assembly
light
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.)
Pending
Application number
FR0905270A
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French (fr)
Inventor
Alain Nicolas Calmet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0905270A priority Critical patent/FR2951955A1/en
Publication of FR2951955A1 publication Critical patent/FR2951955A1/en
Pending legal-status Critical Current

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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
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/075—Vibration dampers

Abstract

The assembly has a removable weight (2) magnetized for being held on a light support (3), where the weight is provided with an anti-skid coating. The support is constituted of a thin steel plate that is permanently fixed on a ski (1). Flanges are secured to the support or the weight for preventing backward or sideward sliding of the weight and allowing forward sliding of the weight. The support is fixed on the ski by an acrylic foam type double-sided thick tape that dampens vibrations.

Description

- 1 - - 1 -

DESCRIPTION DESCRIPTION

Titre : Masselottes aimantées pour le ski de randonnée. Domaine technique : La présente invention est un jeu de masselottes aimantées qui permettent d'augmenter l'inertie d'un ski de randonnée. 05 Etat de la technique : La recherche de performance à la montée nécessite les skis de randonnée les plus légers possible. Par contre les skis les plus performants à la descente doivent garder une certaine inertie pour garder le cap et amortir les vibrations à haute vitesse. Le système amortisseur du brevet FR2383680 de 10 1978 est fixé sur le ski. Mais pour l'ascension avec des skis de randonnée, sachant que le poids en mouvement aux pieds fait dépenser environ 5 fois plus d'énergie que le même poids dans un sac à dos, il est particulièrement intéressant de prévoir des masselottes aimantées facilement amovibles. 15 Description détaillée : Chaque masselotte aimantée (2) se pose sur un support léger constitué d'une mince plaque d'acier (3) fixée à demeure sur le ski (1) par exemple par un adhésif double faces épais (4) amortissant les vibrations. Le support (3) a des rebords qui empêchent la masselotte de 20 glisser vers l'arrière ou vers les cotés, par contre l'utilisateur peut facilement enlever la masselotte en la faisant glisser vers l'avant. Le même résultat peut être obtenu en mettant des rebords sur la masselotte au lieu de les mettre sur le support. Title: Magnetic weights for ski touring. Technical Field: The present invention is a set of magnetic weights that increase the inertia of a ski touring. 05 State of the art: The search for climbing performance requires the lightest possible ski touring possible. On the other hand, the best skis on the descent must keep some inertia to stay the course and dampen vibrations at high speed. The damping system of patent FR2383680 of 1978 is attached to the ski. But for climbing with ski touring, knowing that the weight in motion to the feet is about 5 times more energy than the same weight in a backpack, it is particularly interesting to provide easily removable magnetic weights. DETAILED DESCRIPTION: Each magnetic weight (2) is placed on a light support consisting of a thin steel plate (3) permanently attached to the ski (1) for example by a thick double-sided adhesive (4) damping the vibration. The carrier (3) has flanges which prevent the flyweight from slipping backwards or sideways, however the user can easily remove the counterweight by sliding it forward. The same result can be achieved by putting flanges on the counterweight instead of putting them on the support.

Liste des figures : La figure 1 représente une masselotte montée près de la spatule d'un ski, vue par-dessus. La figure 2 représente la même masselotte avec son support vu de coté (ski non représenté).List of Figures: Figure 1 shows a weight mounted near the spatula of a ski, seen from above. FIG. 2 represents the same weight with its support viewed from the side (ski not shown).

05 Réalisation de l'invention : La masselotte (2) peut être un aimant plat de type néodyme / fer / bore avec revêtement anticorrosion et revêtement anti-glissement. Le support (3) peut être réalisé par emboutissage d'une tôle d'acier et bien par découpe puis pliage pour obtenir les rebords.Embodiment of the invention: The flyweight (2) can be a neodymium / iron / boron type flat magnet with anti-corrosion coating and anti-slip coating. The support (3) can be made by stamping a steel sheet and well by cutting and folding to obtain the flanges.

10 Le support {3) peut être fixé sur le ski (1) par un adhésif double face de type mousse acrylique (4). The support (3) can be attached to the ski (1) by an acrylic foam type double-sided adhesive (4).

Claims (4)

REVENDICATIONS1) Support et masselotte amovible pour augmenter l'inertie d'un ski, caractérisée en ce que la masselotte (2) est aimantée pour tenir sur un support léger (3) constitué d'une fine plaque d'acier fixée à demeure sur le ski (1). 05 CLAIMS1) Support and removable weight to increase the inertia of a ski, characterized in that the weight (2) is magnetized to fit on a light support (3) consisting of a thin steel plate fixed permanently on the skiing (1). 05 2) Support et masselotte selon la revendication 1, caractérisée en ce que la masselotte (2) a un revêtement anti-dérapant. 2) Support and feeder according to claim 1, characterized in that the weight (2) has a non-slip coating. 3) Support et masselotte selon la revendication 1, caractérisée en ce que des rebords sont intégrés au support (3) ou à la masselotte, pour empêcher la masselotte de glisser vers 10 l'arrière ou vers les cotés, mais la masselotte peut toujours glisser vers l'avant pour être enlevée sans effort. 3) support and feeder according to claim 1, characterized in that flanges are integrated in the support (3) or the feeder, to prevent the feeder from sliding towards the rear or towards the sides, but the feeder can always slide forward to be removed effortlessly. 4) Support et masselotte selon l'une quelconque des revendications précédentes, caractérisée en ce que le support (3) est fixé sur le ski (1) par un adhésif double faces épais 15 (4) amortissant les vibrations. 4) support and flyweight according to any one of the preceding claims, characterized in that the support (3) is fixed on the ski (1) by a thick double-sided adhesive 15 (4) damping vibrations.
FR0905270A 2009-11-03 2009-11-03 Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight Pending FR2951955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0905270A FR2951955A1 (en) 2009-11-03 2009-11-03 Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905270A FR2951955A1 (en) 2009-11-03 2009-11-03 Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight

Publications (1)

Publication Number Publication Date
FR2951955A1 true FR2951955A1 (en) 2011-05-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905270A Pending FR2951955A1 (en) 2009-11-03 2009-11-03 Removable weight and light support assembly e.g. iron type flat magnet and light support assembly, for off-track ski, has weight magnetized for being held on support, and flanges secured to support/weight to allow forward sliding of weight

Country Status (1)

Country Link
FR (1) FR2951955A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383680A1 (en) * 1977-03-16 1978-10-13 Marker Hannes Damper for lateral vibrations - has inertia weight attached to ski by elastic mounting
EP0370197A1 (en) * 1988-11-07 1990-05-30 Salomon S.A. Ski provided with a lateral inertia mass
EP0771580A1 (en) * 1995-10-30 1997-05-07 Skis Dynastar Vibration damping device suitable to be mounted to a sports article
US7467806B1 (en) * 2007-07-19 2008-12-23 D2 Investments, Llc Lightweight ski stability system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383680A1 (en) * 1977-03-16 1978-10-13 Marker Hannes Damper for lateral vibrations - has inertia weight attached to ski by elastic mounting
EP0370197A1 (en) * 1988-11-07 1990-05-30 Salomon S.A. Ski provided with a lateral inertia mass
EP0771580A1 (en) * 1995-10-30 1997-05-07 Skis Dynastar Vibration damping device suitable to be mounted to a sports article
US7467806B1 (en) * 2007-07-19 2008-12-23 D2 Investments, Llc Lightweight ski stability system

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