EP2896438A1 - Système de changement de rondelle - Google Patents

Système de changement de rondelle Download PDF

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Publication number
EP2896438A1
EP2896438A1 EP14151775.5A EP14151775A EP2896438A1 EP 2896438 A1 EP2896438 A1 EP 2896438A1 EP 14151775 A EP14151775 A EP 14151775A EP 2896438 A1 EP2896438 A1 EP 2896438A1
Authority
EP
European Patent Office
Prior art keywords
tip
pole
sleeve
tip element
free
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
Application number
EP14151775.5A
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German (de)
English (en)
Other versions
EP2896438B1 (fr
Inventor
Eberhard Heim
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.)
Lekisport AG
Original Assignee
Lekisport AG
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 Lekisport AG filed Critical Lekisport AG
Priority to EP14151775.5A priority Critical patent/EP2896438B1/fr
Publication of EP2896438A1 publication Critical patent/EP2896438A1/fr
Application granted granted Critical
Publication of EP2896438B1 publication Critical patent/EP2896438B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A63C11/22—Ski-sticks
    • A63C11/24—Rings for ski-sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B9/04—Ferrules or tips
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/05—Walking sticks
    • A45B2200/055—Walking sticks for Nordic walking
    • 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
    • A63C2203/20—Shock or vibration absorbing

Definitions

  • the present invention relates to a plate changing system for cross-country poles, hiking poles, Nordic walking poles, ski poles, etc. This is a system to understand in which different tips, so not only plates in the popular sense, but also other endpieces, in mechanically stable and lightweight replaceable manner can be attached to the pole.
  • Trekking poles, cross-country poles, Nordic walking poles, or ski poles have at their upper free end of a handle and at its lower free end on a tip or a rolling surface (usually a rubber buffer).
  • a tip or a rolling surface usually a rubber buffer.
  • the tip elements can additionally have a plate-like widened area, for example, to prevent too deep sinking in soft ground such as snow.
  • Such tip elements must be attached as well as possible to the lower free end so that they do not come loose during use.
  • the lower free end is a conical free end, i. the stick diameter tapers towards the lower free end. Accordingly, this area, although very heavily loaded, because of the small diameter is not very stable and resistant to wear.
  • the tip element is therefore usually formed as a separate body having a blind hole from above, in which the free end of the pole tube is self-locking pressed and / or glued.
  • an improved Tip element in the form of an interchangeable element for the above applications, ie in particular for a trekking pole, cross country pole, Nordic walking pole, or ski pole to provide.
  • the interchangeable element should be releasably fastened to a free lower end of a pole tube.
  • the interchangeable element has at its lower end a tip, or a rolling surface or in its lower end is a tip, for example made of metal or ceramic, embedded.
  • it has an axial upwardly open blind hole for receiving the free lower end of the pole tube.
  • the interchangeable element according to the present invention is characterized in that it comprises a tip member and a collar, wherein the tip member has at least one axial slot in its upper edge, and a circumferential, annular, the tip member at least partially embracing sleeve.
  • This collar can be releasably secured to the tip member in the region of the top edge thereof. This is such that at least one projection on the pole or a transverse pin, which is mounted for example in at least one hole of the pole tube transversely to the pole axis, is trapped in the at least one axial slot of the tip member through the sleeve.
  • the change element is thereby attached to the free end of the pole tube.
  • Trapped means that the cuff for the cross pin or the projection provides an upper stop surface available, so that, because the cuff and floor element are connected to each other, an attachment to the pole results.
  • the hole required in the wall of the pipe for fixing when using a transverse pin normally even two opposite holes are provided, leads to a weakening of the pipe in this area.
  • the use of such holes and a cross pin leads to an excellent attachment through an optimal and backlash-free positive locking. By using these slots, however, this weakening of the tube can now be intercepted in this area, indeed the weakening does not affect the overall stability.
  • the tip element extends upward beyond the region of these holes, because the transverse pin is in the slots, and there above the transverse pin additionally through the sleeve can optionally be provided so that it ensures that cuff and / or tip element be clamped radially to the pole, resulting in a situation that, so to speak Tip element with the cuff as a stabilizing rail for the pole in the covered area, and thus in the area where the holes are arranged, is used.
  • the proposed solution is thus mechanically very stable, even with intensive use does not cause the tip can be loose, but the tip can still be replaced without problems, also the construction is not prone to contamination because they are very well designed closed leaves.
  • two slits lying opposite each other with respect to the pole axis are arranged, which preferably have the same axial depth.
  • the load is transmitted symmetrically as possible from the tip element on the pole tube, respectively, vice versa.
  • a further preferred embodiment is characterized in that at the upper edge of the tip element in the region of the slots and on the sleeve corresponding elements for releasable form-fitting and / or non-positive connection between the tip element and the collar are provided. These may be corresponding threaded elements, corresponding snap elements, corresponding rotary snap elements, or combinations thereof. It is important that the appropriate mechanism is just solvable.
  • the corresponding elements are preferably an external thread provided on the tip element in the region of the upper edge and an internal thread provided in the inner wall of the sleeve.
  • the external thread may have an axial length which is smaller than the axial length of the slots and is then preferably arranged on the upper edge side of a lower end of the slots.
  • the male thread may have an axial length substantially equal to the axial length of the slots and extending from the upper edge of the tip member or slightly below it to substantially the lower end or slightly above it.
  • a very simple mounting option can be provided, which is also less susceptible to dirt and can be easily manufactured, for example, when the individual components are molded from plastic.
  • a radial clamping for example by one or both of the threads designed slightly conical become.
  • one or both threads may also have a tapered extension which is smaller in diameter than the core diameter of the thread.
  • a particularly preferred embodiment is further characterized in that the sleeve has at its lower, the tip-facing peripheral edge a preferably circumferential, directed to the tip or rolling surface thread-free apron, which has a larger inner diameter than the internal thread, so that at the lower end of the Internal thread a stop paragraph for the cross pin is provided.
  • the outer diameter of the sleeve in the region of the skirt is the same as in the adjoining region of the internal thread.
  • the cuff may, if it is not made of metal, also have an inserted disc, for example made of metal, in order to avoid damage from the adjacent transverse pin. Between sleeve and tip element so a ring, preferably a metal ring can be provided, which represents the stop surface for the transverse pin in the mounted state. So then indirectly with the cuff in contact.
  • This ring can be provided as a separate element or attached to the cuff or embedded in this.
  • the cuff may, in particular to avoid contamination problems, at the top edge or the rolling surface facing away from the upper edge have an inwardly directed circumferential flange whose inner diameter substantially corresponds to the outer diameter of the pole tube in this area.
  • the inner diameter of the flange must, however, still be large enough that, despite the conically tapering and increasing tube diameter, unscrewing of the nut remains possible at the top. It is also possible, on the flange directed to the tube elastic Sealant, such as a soft lip to provide, on the one hand to ensure sealing function and on the other hand solubility.
  • an elastomeric ring or an elastomeric sleeve (analogous to provide eg with choke nipples), possibly as a separate element, between the sleeve and threaded neck of the tip member. This prevents dirt or water from entering the structure from above.
  • Such a change element may further be characterized in that the tip element and / or the collar is made of a material selected from the following group: metal, preferably stainless steel or aluminum; Plastic; preferably selected from the group of polyethylene, polypropylene, polycarbonate, polyamide, POM, wherein the plastic may be glass fiber reinforced, or combinations of these materials.
  • the tip element made of plastic and the sleeve also made of plastic, preferably of the same plastic as the tip member.
  • the sleeve can also be made of metal, preferably of aluminum, preferably with an anodized surface or a superficial coating.
  • An interchangeable element is generally to be understood as meaning elements which form the lower end of a stick for the uses indicated above. It can therefore be an element with an effective tip, but it can also be an element with a soft rolling surface, for example, an element with a rubber buffer.
  • the tip element can thus have no plate, it can have an asymmetrical, for example, for cross-country particularly suitable plate, it may have a symmetrical substantially circular plate, as it is typically used for skiing, but it can also be an alternating tip act, in which between a position with a tip and a position at which a buffer forms the rolling surface is formed, can be switched, as known for example from the field of Nordic walking. If it is a tip with a plate, it is preferably detachably changeable, so for example via a snap connection, a Drehschnappthetic or a thread attached to the tip element.
  • a carbide or ceramic tip may be embedded, optionally using a metal
  • the at least one slot preferably both slots, preferably have an axial depth of at least 3 mm, preferably at least 4 mm measured from the top edge of the tip member, preferably the slots have a depth in the range of 3-15 mm, more preferably in the range of 4-10 mm and wherein the slots are further preferably opposite and have the same axial depth.
  • the present invention relates to a stick, in particular trekking pole, cross-country pole, Nordic walking pole, or ski pole, with a pole with preferably a handle at a first upper free end and a removable element as described above at the second free lower end.
  • a pole is preferably characterized in that at the free lower end of the pole tube, offset from the lower edge upwards, two opposite arranged at the same axial height holes are arranged in these holes a cross pin is formed and arranged so that it on both sides of the Outside diameter of the tube protrudes at this point, preferably on both sides by 0.5-5 mm, in particular preferably on both sides 0.5-3 mm protrudes, and that the transverse pin engages in the two opposite slots and trapped in these upper side at least indirectly by the cuff attached to the tip member is.
  • the cross pin can be a metal pin, such as a solid pin, a hollow cylindrical pin or a slotted hollow cylindrical pin.
  • the pole can be formed conically at its free lower end and clamped with a fixed tip element in the tapered blind hole on the side walls and / or arranged on the bottom of the blind hole to stop.
  • the construction can be designed so that the transverse pin does not reach the lower end of the slots in the fastened state, namely the attachment of the pole tube on the tip element on the stopper from the cross pin on the sleeve and the stop respectively terminal closure of the free end of the tube in the blind hole ,
  • the cross pin is positioned to the lower end of the slot and thus the lower stop is thereby given. May be disadvantageous in this interpretation may be that the two stops are axially very close to each other and a slight tilting of the change element relative to the stick can not be excluded, which can be problematic because thereby in use successive wear or weakening can result.
  • the present invention also relates to a further end element in addition to the above-mentioned change element.
  • This end element can be designed as a removable element, as for example in the embodiment in Fig. 4 is shown.
  • such an end element can also be attached to the free end of the pole tube in a conventional manner. It is therefore expressly an invention that is both independent of the above-mentioned construction as a removable element with cuff and tip element possible and in combination with such a change construction.
  • a pole end element but preferably not necessarily designed as a removable element as shown above, especially for a trekking pole, cross country pole, Nordic walking pole, or ski pole, with a tip element which at its lower End has a tip, a rolling surface or in the lower end of a tip is inserted, and which has an axial upwardly open blind hole for receiving the free lower end of the pole tube.
  • the end member is characterized in that the end member has a lower tip member at the lower end of which a tip or rolling surface is disposed or in the lower end of which a tip is inserted, and an upper tip member in which the lower end of the pole tube passes over the blind hole in which the upper tip element is mounted sprung relative to the lower tip element, in particular in that the lower tip element has an upwardly open recess in which a guide region of the upper tip element is slidably supported, and furthermore preferably a spring element on the bottom of the recess; is preferably arranged in the form of an elastomeric block, on the surface of which directly or indirectly rests a bottom of the upper tip member.
  • Such a construction is preferably characterized in that the upper tip element and the lower tip element are limited relative to each other in their axial displaceability.
  • This preferably by a pin 28 which is in the region of the bottom of the upper tip member in this stored in a hole, and protrudes on both sides over this. On these two sides, the pin engages in each case a slot in the wall of the lower tip element.
  • a reverse construction is possible, that is a construction with a slot in the upper tip element and a circular hole in the lower tip element.
  • a reversed construction is possible in which the upper tip member has a downwardly open recess for the lower tip member. In this case, then the lower tip element is usually very slim, because then for a short overall construction in the axial direction of the sprung area must engage in the opening of the tube 1.
  • the upper tip member has at its diameter portion, which guide for the resilient mounting, preferably a circumferentially formed diameter enlargement, which serves as a mechanical stop to avoid overloading of the slot by the transverse pin.
  • the mechanical stop is achieved by the lower tip element meeting the diameter increase before it has reached the end of the slot.
  • a mechanical stop limitation can also be achieved in that the lower spring element has a stepped blind hole and the length of the upper spring element is such that it meets the level of the blind hole before the transverse pin reaches the end position of the slot.
  • the present invention relates to a method of mounting a stick as set forth above using a change element as described above.
  • This method is preferably characterized in that over the free, preferably tapered lower end of the pole tube in a first step, the sleeve over the pole tube and further than the holes in the pole pipe is pushed out. Then, in a second step, the transverse pin is laterally inserted into the two holes in the pole tube, so that the transverse pin protrudes on both sides substantially equally over the outer wall of the pole tube.
  • the cross pin may be formed as a clamping pin to prevent it from slipping out during the assembly process or during a change operation. However, this is necessary especially when the above-mentioned skirt is provided on the cuff, not.
  • the tip element is pushed with the blind hole on the free end of the pole tube, wherein the protruding free ends of the cross pin engage in the slots.
  • the cuff is moved back to the free end of the pole tube and attached to the tip element. Then, for example, the cuff is screwed until the cuff is in abutment with the cross pin and so the construction is fixed on the tapered lower end.
  • Analogous is a replacement of a change element, preferably different interchangeable tip elements are designed so that they each have the same cuff, namely, namely simply the above steps 4 and 3 can be unwound backwards and another tip element to be pushed and screwed.
  • FIG. 1 shows a removable essay 2 in different views.
  • the attachment essentially comprises the tip element 5 and the sleeve 3.
  • the tip element 5 is made of plastic in one piece and has on the underside a press-fitted into a recess and / or glued metal or ceramic tip 9. This tip 9 is formed asymmetrically in order to be optimally used in the direction can.
  • the tip element 5 On the axially opposite upper side, the tip element 5 has a recess in the form of an axial blind hole 13. In this blind hole 13, the pole tube 1 is inserted.
  • the stick tube 1 of which only the lowest end is shown in the figures (at the upper end you have to imagine a handle), can either be designed as a single tube, but it can also be an adjustable tube, in which different sliding pipe segments relative to each other depending on the purpose of use can be moved adjustable in length, such as in the EP 1 450 906 disclosed.
  • this pole tube 2 In the lowest area of this pole tube 2 is formed tapered, in particular with reference to FIG. 1f ) and g) can be recognized.
  • it is an aluminum tube and the conification at the bottom results in a slight increase in wall thickness towards the free end.
  • the tip element 5 has in the region of the upper edge 25 has two axially opposite deep slots 6 with an axial length of about 5-8 mm.
  • the slots 6 are arranged on both sides of the pole axis 24 and both have the same axial depth, and they extend to a lower rounded end 21.
  • the tip member 5 also has an external thread 7, the external thread 7 does not extend all the way to the lower end 21 of the slots 6.
  • the conical configuration of the free end of the stick 1 and the shape of the blind hole 13 is tapered. In the attachment shown here so that the pole tube 1 is pressed so far in this conical region 13 until the outer wall of the tube in non-positive and positive engagement with the lateral inner wall of the recess 13 passes.
  • the lower edge 23 of the pole tube 1 does not come to a stop with the bottom 22 of the blind hole 13. However, this need not be so, the pole tube 13 can also dive deeper into the blind hole 13 until it stops on the floor 22nd
  • this interchangeable attachment 2 now comprises a collar 3.
  • This collar is annular in circumference and has on its inside an internal thread 10, which is designed according to the external thread 7 of the tip element.
  • the sleeve 3 has an upper end region 11 in the form of a radially inwardly directed flange. This is designed so that in the attached state of this area 11 comes to rest near the outer wall of the pole tube 1. This will prevent dirt and / or water from entering the structure from above.
  • the sleeve 3 On the somewhat axially opposite lower side of the sleeve 3 also has a circumferential extension, but this does not extend radially, but axially and takes the shape of a circumferential skirt 12 at.
  • This skirt 12 has a larger inner diameter than the internal thread portion 10, correspondingly forms between the threaded portion and the skirt 12, an axial shoulder 26.
  • This paragraph 26 forms, as in particular with reference to FIG. 1 f) can be recognized, in the attached state, a stop for a transverse pin 4, which is inserted transversely to the pole axis 24 in two opposite holes 8 in the pole tube and protrudes laterally beyond the outer wall of the pole tube.
  • the replaceable attachment 2 is held by, on the one hand, the free end of the pole tube is clamped in the blind hole 13 or arranged on abutment on the bottom of the blind hole, and on the other hand secured against removal of the tip member 5 by the screwed-on top cuff 3, the stop 26 for the cross pin 4 provides.
  • the threaded portion of the tip member the pole over a certain axial length of typically at least 3 mm or at least 5 mm encompasses and optionally also radially clamps easily, so that in principle through the holes. 8 weakened area of the pole by this tip construction is up to some extent splinted and no weakening of the overall construction due to the holes results.
  • Such a stick tip can be composed by providing the butted cane 1 in a first step with the two holes 8, for example by drilling in a single drilling operation perpendicular to the axis 24 through the tube 1 at the desired axial position, and then Cuff 6 in the right one Orientation is pushed over the pipe. Then the cross pin 4 is pushed through the holes and arranged as symmetrical as possible. Subsequently, the tip member 5 is placed by the tip of the tube 1 is inserted into the opening of the blind hole 13 until it stops on the bottom 22 or up to the side walls, a stop / a clamping takes place. In this case, the transverse pin 4 and its projecting beyond the wall of the tube ends is guided through the slots 6, so that the tip element is secured against rotation. In a last step, the sleeve 6 is guided from above onto the thread 10 and screwed on until the skirt 12 comes to rest over the ends of the transverse pin and the stop 26 comes to rest on the pin 4.
  • FIG. 2 different tip elements 2 are shown, which can be used in the context of such a construction.
  • adjustable tips which can be chosen between a flexible Abroll Scheme and an effective tip, as shown on the left, possible, so constructions, as for example from the WO2005120281 or the EP 2066195 or the WO 2011128231 are known.
  • plate constructions with a basket 14 ' which subsequently in connection with FIG. 3 to be shown in more detail.
  • FIG. 3 In the construction of a suitable plate is in FIG. 3 shown in different illustrations.
  • the plate 14 ' is also detachably arranged so that, for example, different plate sizes can be placed or defective plates can be easily replaced without replacing the whole tip element.
  • the tip member 5 has a plate attachment external thread 15, as in FIG. 2 visible, and the plate in the central opening via a plate inner thread 16. It may be a thread or just around parallel ribs or fins, so that a latching snap connection is formed.
  • the plate element has on the one hand a basket area 18 and, in particular for stabilization and for secure attachment to the tip element 5, via a sleeve portion 19 with greater axial length. In this case, how is this particular FIG.
  • the tip element as a hollow cylinder formed, ie with a through hole, but the diameter is variable along the axis.
  • the tip is formed as a hard metal tip, which is embedded in a fastening insert 17 in the lower opening.
  • FIG. 4 An embodiment that can be designed as a change system in the sense described above, ie with tip element 5 and associated cuff 3 is in Fig. 4 shown.
  • This in Fig. 4 illustrated embodiment can also be configured without the above-described fastening mechanism with the sleeve 3, ie the pole tube 1 can also be simply pressed or glued into the described below in more detail upper portion 5 'without change mechanism.
  • the tip according to Fig. 4 has a tip member formed of an upper tip member 5 'and a lower tip member 5 ", both of which are sprung relative to each other
  • the purpose of the construction is to provide impact resilience for use.
  • the lower tip member 5 has an upwardly open cylindrical axial recess 31 having an inner diameter substantially equal to or slightly larger than the outer diameter of a guide portion 33 of the upper tip member 5 ' 33 is cylindrical and is thus slidably mounted in the recess 31.
  • a spring element 29 is arranged on the lower bottom of the recess 31.
  • the cylindrical region 33 of the upper tip element 5 ' is bounded below by a usually closed bottom 34 the upper tip element 5 'rests on the elastomer block 29, and this elastomer block 29 in turn rests on the bottom of the recess 31, whereby the two elements 5' and 5 "are sprung relative to one another. So that the elastomer block 29 can actually take over this suspension function, it typically has one Outer diameter which is sufficiently smaller than the inner diameter of the recess 31st
  • the spring travel must be limited in the axial direction along the axis 24.
  • a Federquerstattloch 32 is formed in the bottom portion 34 of the upper tip member 5 'transverse to the axis 24.
  • a slot 30 is formed in the lower tip element 5 "in the two opposite walls 30.
  • the upper tip element 5 ' is now analogous to those in the Figures 1-3 illustrated embodiments designed as a removable element. Specifically, an external thread 7 is formed at the upper end of the upper tip element 5 ', which has two opposite axial slots 6.
  • the upper tip element 5 ' has an axial, in this case conically converging blind hole 13 into which the tapered end of the tube 1 is inserted.
  • two opposite holes 8 are formed, through which the transverse pin 4 can be performed. This cross pin 4 comes to lie in the inserted state in the slots 6.
  • a sleeve 3 with an external thread 7 adapted internal thread 10 is present.
  • a metal ring 27 is additionally inserted in this case, which, in particular with reference to Fig. 4f ) can be detected, in the mounted state then provides the abutment surface 26 for the cross pin 4 and is caught by the skirt 12 of the sleeve 3.
  • the metal ring 27 can be prevented that the sleeve 3, which can then be made of plastic, for example, is worn by the load of the stop shoulder 26 by the transverse pin 4.
  • the metal ring 27 is formed as a separate component, as it were as a washer or ring.
  • This additional metal ring 27 can also be used in the context of Figures 1-3 illustrated embodiments apply.
  • the procedure is such that initially, as already described above, the spring mechanism is constructed by presenting the lower tip element 5 "and inserting a spring element 29 into the recess 31. Thereafter, the upper tip element 5 'is inserted into the recess 31 is inserted with the cylindrical portion 33 until the holes 30 and 32 are brought to coincidence, then the spring cross pin 28 is pushed in. Thus, the entire spring-loaded tip element 5 is ready.
  • This tip element can now be attached to a pole tube 1 by the lower free end of the pole tube 1, in which two opposing holes 8 are already provided in the blind hole 13 in the upper tip member 5 'is inserted after previously the cuff 3 and then the metal ring 27 were threaded onto the pipe ..
  • Cross pin 4 is inserted into the axial slots 6 and then wasd en metal ring 27 and sleeve 3 pushed from above and the internal thread 10 is increased to the external thread 7.
  • the ends of the transverse pin 4 projecting beyond the tube on both sides are trapped upwards indirectly over the metal ring 27 by the sleeve 3.

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  • Walking Sticks, Umbrellas, And Fans (AREA)
EP14151775.5A 2014-01-20 2014-01-20 Système de changement de rondelle Active EP2896438B1 (fr)

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EP14151775.5A EP2896438B1 (fr) 2014-01-20 2014-01-20 Système de changement de rondelle

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EP2896438A1 true EP2896438A1 (fr) 2015-07-22
EP2896438B1 EP2896438B1 (fr) 2019-06-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3311892A1 (fr) * 2016-10-21 2018-04-25 Andreas Bennert Panier interchangeable destiné à un baton de sports
EP3456395A1 (fr) * 2017-09-18 2019-03-20 KV2 Sagl Panier pour bâton de ski et bâton de ski muni d'un tel panier
WO2023285242A1 (fr) 2021-07-16 2023-01-19 Lekisport Ag Fixation de bout

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387064A1 (fr) * 1977-04-14 1978-11-10 Allsop Automatic Baton de ski equipe d'une poignee d'amortissement et procede de reglage dudit baton
DE8604797U1 (fr) * 1986-02-22 1992-03-26 Bilgery, Karl, Dipl.-Rer.Pol.Techn., 7957 Schemmerhofen, De
EP1450906A1 (fr) 2002-05-08 2004-09-01 Klaus Lenhart Tube reglable en longueur, en particulier pour batons
WO2005120281A1 (fr) 2004-06-07 2005-12-22 Lekisport Ag Baton de marche
EP2066195A1 (fr) 2006-09-25 2009-06-10 Lekisport AG Bâton de marche nordique avec sabot en caoutchouc
EP2308570A2 (fr) * 2009-10-09 2011-04-13 Swix Sport AS Extrémité fixable amovible pour un bâton
WO2011128231A1 (fr) 2010-04-14 2011-10-20 Lekisport Ag Bâton de marche nordique avec tampon

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387064A1 (fr) * 1977-04-14 1978-11-10 Allsop Automatic Baton de ski equipe d'une poignee d'amortissement et procede de reglage dudit baton
DE8604797U1 (fr) * 1986-02-22 1992-03-26 Bilgery, Karl, Dipl.-Rer.Pol.Techn., 7957 Schemmerhofen, De
EP1450906A1 (fr) 2002-05-08 2004-09-01 Klaus Lenhart Tube reglable en longueur, en particulier pour batons
WO2005120281A1 (fr) 2004-06-07 2005-12-22 Lekisport Ag Baton de marche
EP2066195A1 (fr) 2006-09-25 2009-06-10 Lekisport AG Bâton de marche nordique avec sabot en caoutchouc
EP2308570A2 (fr) * 2009-10-09 2011-04-13 Swix Sport AS Extrémité fixable amovible pour un bâton
WO2011128231A1 (fr) 2010-04-14 2011-10-20 Lekisport Ag Bâton de marche nordique avec tampon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3311892A1 (fr) * 2016-10-21 2018-04-25 Andreas Bennert Panier interchangeable destiné à un baton de sports
EP3456395A1 (fr) * 2017-09-18 2019-03-20 KV2 Sagl Panier pour bâton de ski et bâton de ski muni d'un tel panier
WO2023285242A1 (fr) 2021-07-16 2023-01-19 Lekisport Ag Fixation de bout

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