EP3626318A1 - Hilfsvorrichtung zum abschleppen mindestens eines gleitbretts - Google Patents

Hilfsvorrichtung zum abschleppen mindestens eines gleitbretts Download PDF

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Publication number
EP3626318A1
EP3626318A1 EP19199110.8A EP19199110A EP3626318A1 EP 3626318 A1 EP3626318 A1 EP 3626318A1 EP 19199110 A EP19199110 A EP 19199110A EP 3626318 A1 EP3626318 A1 EP 3626318A1
Authority
EP
European Patent Office
Prior art keywords
towing
module
support
service
plate
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
EP19199110.8A
Other languages
English (en)
French (fr)
Inventor
Michel JUILLAN
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.)
Alize Ski
Original Assignee
Alize Ski
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 Alize Ski filed Critical Alize Ski
Publication of EP3626318A1 publication Critical patent/EP3626318A1/de
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
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/02—Devices for stretching, clamping or pressing skis or snowboards for transportation or storage
    • A63C11/023—Carrying-devices
    • A63C11/025—Carrying-devices for skis or ski-sticks
    • A63C11/026—Carrying-devices for skis or ski-sticks on wheels
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/02—Devices for stretching, clamping or pressing skis or snowboards for transportation or storage
    • A63C11/023—Carrying-devices
    • A63C11/025—Carrying-devices for skis or ski-sticks

Definitions

  • the invention relates to the field of accessories for gliding boards, such as in particular a ski.
  • It relates more particularly to a device intended to be secured to the rear end, called the “heel”, of a gliding board, and making it possible to transport the latter manually, with limited effort, using rolling means or, where appropriate, of sliding means that includes said device.
  • the document CH 672434 offers a ski towing device consisting of a wheel mounted on a U-shaped piece, placed at the end of a ski and then locked by a screw clamp.
  • the patent application DE 2650077 presents another ski towing device comprising a box intended to be fixed on one of the skis, in which is housed a retractable element comprising a member for holding the two skis together and, if necessary, a wheel facilitating their traction.
  • the patent application DE 102006026993 has yet another wheeled towing device, in one of the variants described, in the form of a transport trolley, with skids and / or wheels on which the pair of skis is placed vertically and then fixed so you can tow the whole thing while holding the skis.
  • Another ski transport device described in this document comprises a base provided with slides, intended to be fixed permanently on the upper face of a ski, and on which the user can mount a removable caster secured to a suitable plate to be engaged in said backstage.
  • the present invention thus proposes to remedy at least some of the aforementioned drawbacks through a solution suitable for many types of gliding boards, which allows the user to "put into service” and “put out of service”. »Easy, carried out in a single gesture, which has a structure compatible with automated maintenance of boards and whose impact on the sensations felt by the practitioner of board sports and its performance is greatly reduced.
  • the invention relates to a device for assisting in the towing of a gliding board, such as in particular a ski, comprising on the one hand a support provided with means intended to allow its attachment to the gliding board and of on the other hand, a mobile towing module between a "service" position in which it is assembled to said support, and an "out of service” position in which it is separated from said support, said support and said dragging module comprising means of female and male interlocking respectively, or vice versa, and means adapted to allow reversible locking of the interlocking, characterized in that the support is defined by a flat plate, having a lower face intended to rest on the gliding board and an upper face intended to receive the lower face of the dragging module, and in that said means intended to allow its attachment to the gliding board, said m female or male interlocking means and said means adapted to allow reversible locking of the interlocking which it comprises, where appropriate, are completely integrated in its thickness.
  • the underside of said drag module comprises a series of "L” legs, aligned along its longitudinal axis X1 and arranged in such a way that their respective free ends all point in the same direction
  • said plate comprises a plurality of “L” housings distributed along its longitudinal axis X2, having an inlet opening formed flush with its upper face and a bottom wall extending in a plane perpendicular to the axis X2 between the upper face and the lower face of said plate, said bottom walls of the housings all pointing in the same direction and said housings being shaped to accommodate said legs and to allow movement of the drag module by relationship to the support between its "service” position in which the respective free ends of the legs are in contr e the respective bottom walls of said housings and its “out of service” position.
  • a characteristic of the towing assistance device is further defined by the fact that the displacement of the towing module between its "out of service” position towards its “service” position takes place against a elastic return means integral with the towing module or said plate and constrained, in the "service” position of the dragging module, by a stop which comprises the upper face of said plate or the lower face of the dragging module.
  • said elastic return means is defined by a leaf spring extending from the underside of the drag module along the axis X1, and having a free branch in “V” pointing in the direction opposite to that towards which the free ends of said legs point, while said stop is carried by a finger mounted movable in translation in a sheath with an axis perpendicular to the axis X2, between an active position of the stop in which it is aligned on the axis X2 and an inactive position of the stop in which it is moved away from the axis X2, said sheath being formed in the thickness of said plate and arranged in such a way that when the drag module is in its "service" position, said stopper, placed in its active position, exerts on the free branch of the leaf spring a force directed towards the bottom wall of each of the lodges ment that said plate.
  • the sheath can be extended by a cavity extending between the lower face and the upper face of the plate and opening onto a longitudinal edge of the latter, while the movement of said finger from the active position towards the inactive position of the stop is effected by means of an operating member housed in said cavity and against an elastic return means acting on said operating member.
  • the operating member is defined by a tab formed in the extension of said finger, comprising an edge extending flush with the longitudinal edge of the plate in the active position of the stop and two lateral edges. having a shape perpendicular to the axis X2 provided with means for guiding in translation in slides having a shape perpendicular to the axis X2 that said cavity comprises.
  • the means intended to allow the fixing of said support to the gliding board comprise a plurality of through passages formed in the thickness of said plate and a plurality of screws, while the 'inlet of each of said passages, formed in the upper face of said plate, is adapted to accommodate a screw head in its entirety.
  • an additional characteristic of the towing assistance device is defined by the fact that said towing module is formed of a base, comprising said lower face, and of a shoe connected to said base by mounting means in sliding between a deployed position relative to said base and a folded position on said base.
  • said means for sliding the mounting of the shoe relative to the base comprise, on the one hand, a guide piece surmounting the upper face of said base and, on the other hand, a system for sliding mounting of the shoe on said guide piece.
  • said sliding mounting system comprises, on the one hand, at least one groove, respectively at least one rib, which comprises said guide piece and, on the other hand, at least one rib, respectively at least one groove, which comprises said pad and which cooperates with said groove, respectively with said rib, of said guide piece.
  • the dragging module comprises at least one means preventing said pad from dissociating from said base, this in the deployed position and / or in the folded position of said pad on the base, and preferably defined by, on the one hand, a bearing surface equipping said pad and, on the other hand, a stop with which cooperates said bearing surface and which comprises the sliding mounting means.
  • Another characteristic of the towing assistance device according to the invention is defined by the fact that said shoe has an end comprising, if necessary, sliding means or rolling means.
  • the advantage arising from the present invention consists in that it provides a device for towing at least one gliding board, such as for example a ski, of small dimension, in two separable parts, one of which is fixed permanently on the upper part of the rear end of the gliding board, part called “heel”, and the other is capable of being, on the one hand, secured to the part fixed to the gliding board to allow dragging of this, and thus avoiding transport at arm's length or on the shoulders, and on the other hand quickly disconnected after use, thus avoiding any possible discomfort both during the practice of the sport considered, as during maintenance operations gliding board.
  • the present invention relates to the field of accessories intended to equip a gliding board. As indicated above, it relates to a device 1, 10 for assisting in towing at least one such board.
  • This invention will find a particularly suitable, but in no way limiting, application for a gliding board intended to slide on snow.
  • a gliding board intended to slide on snow.
  • Such a board can therefore be constituted by a ski, a monoski, a surfboard or the like.
  • the device 1, 10 comprises on the one hand a support 2 provided with means intended to allow its fixing on the upper face of a gliding board, at its rear end, and d on the other hand a towing module 3, 4 movable between a "service” position in which it is assembled to said support 2 (cf. fig. 4 and 7 ), and an “out of service” position in which it is separated from said support 2 (cf. fig. 3 and 9 ).
  • the assembly of the towing module 3, 4 with the support 2 is therefore reversible and is carried out through a fitting of male and female elements, with which the support 2 and the dragging module 3, 4 are equipped, and which will be described in more detail below.
  • the support 2 is defined by a flat plate, having a lower face 20 intended to rest on a gliding board and an upper face 21 intended to receive the lower face 30, 40 of the towing module 3, 4
  • the plate 2 is specifically designed so as to have the smallest possible thickness and in a material such as in particular plastic, a composite material, or any material having equivalent properties, giving it great lightness as well as a flexible character. allowing it to best fit the particular shape of each board. Thus, after its installation on a gliding board, its presence is imperceptible to the user, whose usual sensations are preserved.
  • the upper face 21 of the plate 2 is advantageously devoid of any protuberances which could hinder the implementation of devices dedicated to the maintenance of a gliding board or on which any elements or particles, which may be found on the path of the gliding board, would be likely to remain caught in an untimely way.
  • the lower face 20 of the plate 2 has the same characteristic, so that after fixing, perfect contact between the latter and the gliding board is established and the upper face 21 of the plate 2 s 'extends to a sufficiently low height, above the upper face of the gliding board, that it does not hinder the implementation of any maintenance machines.
  • the means intended to allow the fixing of the support 2 to the gliding board comprise a plurality of through passages 7 formed in the thickness of the plate 2 and a plurality of screws (not illustrated). It should be noted that the inlet orifice of each of the through passages 7 is further adapted to accommodate the entirety of a screw head, so that no screw head emerges from the plate 2 after screwing said screws in the gliding board.
  • the underside 20, 30 of the towing module 2, 3 comprises a series of "L" shaped legs 5, aligned along its longitudinal axis X1 and arranged in such a way that their respective free ends 50 all point in the same direction.
  • the plate 2 comprises a plurality of "L" shaped housings 6 distributed along from its longitudinal axis X2, having an inlet opening 60 formed flush with the upper face 21 of the plate 2, and a bottom wall 61 extending in a plane perpendicular to the axis X2 between the upper face 21 and the underside 20 of the plate 2. It should be noted that the bottom walls 61 of the various housings 6 all point in the same direction, like the free ends 50 of the tabs 5.
  • housings 6 are shaped to each accommodate a lug 5 and to allow movement of the towing module 3, 4 relative to the support between its "service” position in which the respective free ends 50 of the lugs 5 are in abutment against the respective bottom walls 61 of said housing 6, and its "out of service” position.
  • the user To connect the dragging module 3, 4 to the support 2 fixed on a gliding board, the user approaches the lower face 30, 40 of the dragging module 3, 4 of the upper face 21 of the plate 2, in positioning each of the legs 5 opposite a housing 6. It then confers on the towing module 3, 4 a translational movement along an axis perpendicular to the axes X1, X2 to introduce each of the legs 5 into a housing 6, through the inlet opening 60. Finally, the user confers on the dragging module 3, 4 a translational movement parallel to the axes X1, X2, thus bringing the free ends 50 of the legs 5 to bear against the walls of bottom 60 of the housing 6.
  • the dragging module 3, 4 is locked in the "service" position by means adapted to allow reversible locking of the interlocking of the tabs 5 in the housings 6.
  • the latter include on the one hand, a leaf spring 8 extending from the underside 30, 40 of the drag module 3, 4 along the axis X1, and having a free “V” branch 80 pointing in the direction opposite to that towards which the free ends 50 of the legs 5 point and, on the other hand, a stop 9 carried by a finger 90 mounted movable in translation in a sleeve 11 of axis Y perpendicular to the axis X2, between a position active of the stop 9 in which it is aligned on the axis X2 (cf. fig. 10 ) and an inactive position (not shown) of the stop 9 in which it is spaced from the axis X2.
  • the sleeve 11 is formed in the thickness of the plate 2 and arranged in such a way that when the dragging module 3, 4 is in its "service" position, the stop 9, placed in its active position, exerts on the free arm 80 of the leaf spring 8, a force directed towards the bottom wall 61 of each of the housings 6 that the plate 2 comprises.
  • the sheath 11 is extended by a cavity 12 extending between the lower face 20 and the upper face 21 of the plate 2 and opening onto a longitudinal edge 22 of the latter and in which is housed an operating member 91 of the finger 90 whose movement from the active position to the inactive position of the stop 9 takes place against two springs 13, acting on the operating member 91, and housed in the cavity 12.
  • the operating member 91 is defined by a tab formed in the extension of the finger 90, comprising an edge 92 extending flush with the longitudinal edge 22 of the plate 2 in the active position of the stop 9 and two lateral edges of shape perpendicular to the axis X2 provided with guiding means 93 in translation in slides 94 of shape perpendicular to the axis X2 that the cavity 12 includes.
  • the user need only press on the edge 92 of the operating member 91, which causes a displacement of the finger 90 inside the sheath 11.
  • the stop 9 then no longer being aligned with the axis X2, the leaf spring 8 is released from its constrained position, and no longer keeps the ends free 50 of the legs 5 in contact with the bottom wall 61 of the housings 6.
  • the legs 5 can be dislodged from the housings 6 and the dragging module 3, 4 is detached from the support plate 2.
  • the finger 90 returns to its initial position under the effect of the relaxation of the springs 13.
  • the stop 9 is again aligned with the axis X2, and therefore capable of causing a new locking of the module dragging 3, 4 in its "service" position on support 2.
  • the towing module 3, 4 is formed on the one hand by a base 14, 15, having its lower face 30, 40, and on the other hand, a pad 16, 17 having, in one of the variants, an end 31, 41 comprising rolling means or sliding means, connected to the base 14, 15 by sliding mounting means, between a deployed position relative to said base 14, 15 (cf. fig. 5 and 8 ) and a folded position on said base 14, 15 (cf. fig. 4 and 7 ).
  • the base 14 comprises for this purpose a pair of grooves 32 in which are capable of sliding ribs 33 which is provided with the end 31 of the shoe 16, while in the alternative embodiment illustrated to the figures 6 to 9 , the shoe 17 has a groove 42 allowing it to be guided in translation along a rib 43 that the base 15 includes.
  • the invention also advantageously provides that the dragging module 3, 4 comprises at least one means preventing the shoe 16, 17 from inadvertently dissociating from the base 14, 15, whatever its position deployed or folded down by relative to the base 14, 15.
  • Such means preventing the pad 16, 17 from dissociating from the base 14, 15 may comprise, on the one hand, a bearing surface fitted to the pad 16, 17 and, on the other hand, a stop with which the said surface cooperates. support and that comprises the sliding mounting means of the shoe relative to the base 14, 15.
  • the support 2 intended to be fixed permanently on a gliding board is both particularly thin, devoid of projecting parts, and light.
  • the device according to the invention, for assisting in the towing of a gliding board therefore allows automated maintenance of the latter and the preservation of the sensations felt by the user during practice.
  • the operations related to its commissioning as well as those related to its decommissioning are carried out without tools and with a single gesture, so that its handling is easy, quick, and within the reach of adults as children.

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  • Motorcycle And Bicycle Frame (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
EP19199110.8A 2018-09-24 2019-09-24 Hilfsvorrichtung zum abschleppen mindestens eines gleitbretts Pending EP3626318A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858624A FR3086184B1 (fr) 2018-09-24 2018-09-24 Dispositif d'assistance au remorquage d'au moins une planche de glisse

Publications (1)

Publication Number Publication Date
EP3626318A1 true EP3626318A1 (de) 2020-03-25

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Application Number Title Priority Date Filing Date
EP19199110.8A Pending EP3626318A1 (de) 2018-09-24 2019-09-24 Hilfsvorrichtung zum abschleppen mindestens eines gleitbretts

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EP (1) EP3626318A1 (de)
FR (1) FR3086184B1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2650077A1 (de) 1976-10-30 1978-05-03 Brehm Heide Vorrichtung zum zusammenhalten und transportieren von skiern
US4792159A (en) * 1984-08-23 1988-12-20 Garvey Charles C Jr Snow ski transporting device
EP1310276A2 (de) * 2001-11-08 2003-05-14 BENETTON GROUP S.p.A. Vorrichtung zur Verbindung von einer Skibindung an einem Ski
DE102006026993A1 (de) 2006-06-08 2007-12-13 Stephan Billmann Transporteinrichtung für Ski
US20090309320A1 (en) * 2008-06-17 2009-12-17 Gadi Liberman Ski equipped with a collapsible undercarriage device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672434A5 (en) 1986-02-04 1989-11-30 Werner Kaufmann Carrier for skis as hand luggage - consists of U=shaped holder with clamp, and roller with bearing pin

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2650077A1 (de) 1976-10-30 1978-05-03 Brehm Heide Vorrichtung zum zusammenhalten und transportieren von skiern
US4792159A (en) * 1984-08-23 1988-12-20 Garvey Charles C Jr Snow ski transporting device
EP1310276A2 (de) * 2001-11-08 2003-05-14 BENETTON GROUP S.p.A. Vorrichtung zur Verbindung von einer Skibindung an einem Ski
DE102006026993A1 (de) 2006-06-08 2007-12-13 Stephan Billmann Transporteinrichtung für Ski
US20090309320A1 (en) * 2008-06-17 2009-12-17 Gadi Liberman Ski equipped with a collapsible undercarriage device

Also Published As

Publication number Publication date
FR3086184A1 (fr) 2020-03-27
FR3086184B1 (fr) 2022-02-11

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