WO2002056976A1 - Dispositif de positionnement de la main sur le manche d'un materiel sportif et manche adoptant un tel dispositif - Google Patents
Dispositif de positionnement de la main sur le manche d'un materiel sportif et manche adoptant un tel dispositif Download PDFInfo
- Publication number
- WO2002056976A1 WO2002056976A1 PCT/FR2002/000243 FR0200243W WO02056976A1 WO 2002056976 A1 WO2002056976 A1 WO 2002056976A1 FR 0200243 W FR0200243 W FR 0200243W WO 02056976 A1 WO02056976 A1 WO 02056976A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hand
- handle
- stop
- fact
- stops
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/06—Handles
- A63B60/10—Handles with means for indicating correct holding positions
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/08—Frames with special construction of the handle
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
- A63B21/4017—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the upper limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/06—Handles
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/06—Handles
- A63B60/08—Handles characterised by the material
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/06—Handles
- A63B60/12—Handles contoured according to the anatomy of the user's hand
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/06—Handles
- A63B60/16—Caps; Ferrules
Definitions
- the present invention relates to the field of game rackets, more generally to any sports material comprising a handle, and in particular to adaptations making it possible to ensure grip in the best conditions. DESCRIPTION OF THE PRIOR ART
- the learning time for a new grip is lengthened by the difficulty for the players to correctly locate the position of their hand on the handle.
- the optimal position is reached, the latter is not maintained during the entire training or match due to factors such as old grip habits, a progressive loosening of the grip causing an unconscious return to the old, the sweat produced by the player's hand on the handle, or simply the transition from a backhand grip to a forehand grip and vice versa.
- the plaintiff also noted that, when the player is left to himself, he does not know which grip to adopt, at the risk of choosing the wrong one and consequently causing a wrong gesture leading in most cases to muscular problems.
- the difficulty also exists when the player can have an educator. When the latter proposes a series of forehands, the grip of the racket by the player must remain the same during said series. However, the educator must make take the good catch to the player before the beginning of the series and to spot any change of catch during this series.
- the player has visual means of locating the right position of his hand in relation to the different facets of the neck, ' position indicated initially by the educator as well as the feeling of the support of the performing hand on the right parts of the handle. These means demand from the player a concentration which can only be obtained at the expense of other factors. Likewise, the difficulty becomes greater or even impossible to solve when the educator must train a plurality of players.
- the projection does not constitute an effective means of holding the hand in position along the handle
- this projection can be mobile, its main role is a visual and non-tactile marker for the correct position of the hand on the handle.
- This triangular shape helps the player not only to place his hand along the handle but also to orient said hand on the handle so that he allow to adopt a long grip for the shot he wants to make.
- This device adopts a triangular shape whose vertices are rounded and one of these vertices is oriented towards the base of the interdigital space.
- This device although giving the possibility of orienting the hand for a forehand or backhand, cannot serve as an angular stop for several shots (forehand and backhand) without being moved, so the point of support proposed by this device does not can be used to angularly orient the hand for both the backhand and the forehand.
- the position with the forefinger in relation to the other fingers constitutes a grip recommended for certain strokes in order to increase the strength of the player during the strike.
- the device described has more utility of detaching the index finger from the other fingers than of angularly orienting the hand on the handle.
- Another document of the prior art namely the American document No. 3,905,598 describes a means facilitating the gripping of the handle of a tennis racket. This means offers reception areas for the various constituent parts of the hand so as to offer a position of the hand on the handle that is optimized both for the forehand and for the backhand.
- the device provides a position of the hands for both the forehand and the backhand.
- Another document of the prior art namely international document n ° 09848979 describes a means of wedging the fingers of a user on a handle of sports equipment or tool.
- This wedging means makes it possible to position the fingers of the user and not to orient the hand angularly on the handle to define a good position for a particular stroke. Strictly speaking, it is possible to consider that this wedge can allow the correct longitudinal positioning of the fingers and therefore of the hand for a single stroke, but by not constituting an angular stop it cannot offer good positioning to the user.
- the wedging means allows a better grip but not an angular positioning of the hand on the handle.
- the stopper allows good positioning for, for example, a closed forehand grip it will correspond to an open backhand grip, which would cause the ball to come out for a flat or lift stroke unlike the effects of a closed backhand grip .
- Another document of the prior art namely the French document No. 2,782,457 describes a device which is functionally equivalent to the device described in the American document No. 4,072,311 in that it offers a projecting shape enabling the handle of the the racket with the index finger detached from the other fingers. This projection being present around the handle it can be used for several strokes.
- it only has the usefulness of a good longitudinal positioning of the hand because the angular positioning remains in the judgment of the user by not offering any benchmark for the good angular grip open or closed.
- Another document of the prior art namely the document American n ° 5,729,864 describes a device allowing the good longitudinal placement of the hand on the handle of a sport material or a tool by equipping said handle with a handle of which a part is projecting so as to be interposed ente the little finger and the ring finger, unlike the devices described in the aforementioned documents French No. 2,782,457 and American No. 4,072,311 which proposed to be inserted between the index and the middle finger. Like these last two documents, this projection allows a good longitudinal positioning of the hand on the handle but cannot allow a good angular positioning by proposing only one positioning angle for an open or closed grip.
- the weight of such a device could be the cause of an imbalance of the racket compared to the balance reached at the factory.
- Another document of the prior art namely German document n ° 3202194, describes a positioning device proposing at least one tab projecting from the handle, said tab being received between the thumb and the index finger between the index finger and the middle finger. .
- the device is equipped with two stops, the latter are positioned symmetrically with respect to each other.
- the presence of a stop between the thumb and forefinger constitutes a novelty compared to the devices described above. Although these protruding shapes can be considered as angular stops, they cannot be effectively used as such.
- the hand can be oriented in different ways but this orientation from a neutral position more or less defined by the device, remains the judgment of the user which can only contribute minimally to learning the right catch. As illustrated, this protruding shape can also pass between the index and middle fingers.
- Another document of the prior art namely the American document n ° 4,664,381 describes a device having similarities with the aforementioned documents. As with most of the aforementioned documents, the device provides means for hand chocking in order to offer a good grip on the racket for a single stroke (forehand) without taking into account the angular positioning of the hand on the racket or offering the same possibility of good grip for a second stroke (backhand). The weight and the absence of possible positioning choices also constitute a drawback to this device.
- Another device described in French document No. 2 685 793 is more particularly suited to the practice and learning of golf by proposing a lug which is placed in an interdigital space of the hand and at the level of the birth of the fingers.
- This lug has the purpose of ensuring a good positioning of the hand, avoiding the movement of the hand on the handle of the cane and especially the relaxation of the cane at the end of movement.
- the function of the lug (s) (a second being provided for the second hand) offered is therefore mainly safe.
- the devices of the prior art mostly offer to position the hand longitudinally generally in relation to the handle and also to stabilize the grip during the exchange by helping the fingers to stay in good place. If they offer an optimal positioning for a blow it is not the same for several.
- the angular positioning when it exists is only very ineffective due to the freedom left to such positioning.
- the device for positioning the hand of a player on the handle of sports equipment is of the type offering at least one point of support for said hand.
- this positioning device is remarkable in that it is constituted by two angular stops arranged in projection on the handle so as to ensure the positioning of the hand by contact of a first stop with the base of any interdigital space at the level of the birth of the fingers of said hand and by contact of the second stop with the palm so that one stop defines the position of the desired hand for the forehand and that the other stop defines the angular position of the desired hand for the backhand.
- This device has the advantage of ensuring the angular orientation of the hand holding a handle of sports equipment, for example a racket.
- the support zone of this device is advantageously the base of an interdigital space of the hand holding the handle.
- this judiciously arranged stop allows angular positioning of the player's hand without error but it also ensures the role of an axial stop by its position between two fingers of the hand.
- the axial stop function was the main function of the devices of the prior art, here it becomes a secondary function compared to the angular stop function.
- this first stop is only useful if it is arranged to serve as a stop for the three interdigital spaces located between the index and middle finger, middle finger and ring finger, and finally between the ring and little finger.
- the use of a projecting shape allowing the support by means of an interdigital space at the level of the birth of the fingers constitutes a great improvement compared to all the devices of the prior art in that it defines a position. precise angle for the shot to be made and thus benefit from the magnus effect.
- such an angular stop gives complete freedom for orientations, grips and therefore intermediate shots leaving the user free to use grips of the prior art.
- the orientation of the hand is optimized compared to the prior art because said three interdigital spaces are limited and therefore offer a more precise support zone than for example the index finger when the stop is placed between the thumb and the index finger .
- the device of the invention combines the two functions of angular orientation of the hand for the purpose of achieving the correct grip on the handle by the player and axial retention of the hand on the handle to avoid slipping of the latter ' .
- This grouping is not in itself obvious because the support zones chosen or described in the prior art are not identical and are not formed by the interdigital spaces.
- the device of the invention allows a long hold since the space between the middle finger and the index finger is left free.
- This device ensures, by proposing a first stop on any interdigital space present for example between the little finger and the ring finger or between the ring finger and the middle finger and a second stop for the palm for example on the space present on the palm between the two energies thenar and hypothenar, the positioning of the player's hand according to the grips he wants to study and improve.
- the device of the invention constitutes an axial stop for fixing and orienting the position of the hand along the handle. This device is therefore particularly advantageous in that it ensures the positioning of the hand both for the backhand and for the forehand without requiring the movement of the device.
- stops are angular, they allow the hand to slide freely by rotation from a reverse position to a forehand position and vice versa.
- the change from forehand to backhand and vice versa during training or the match takes place simply and naturally as do professional athletes.
- This advantage is made possible by the fact that the applicant has advantageously imagined two stops which he predisposes on the handle, for example, from the positions and orientations of the hand known by the various federations of racket sports.
- each stop is dedicated to one or more particular shots.
- stops which define two projections with respect to the handle on which part of the hand rests, part which is different depending on the stroke played also define a support plane almost perpendicular to the longitudinal axis of the handle. This support plane ensures the correct positioning of the hand, along the handle of the racket.
- said stops can be fixed all along the handle of the handle to define the best possible position for the player and thus propose all the possible positions along the handle.
- the combination of the two functions namely the precise angular orientation of the hand on the handle for the backhand as well as for the forehand and its longitudinal positioning along the handle, constitutes one of the great advantages of the device of the invention.
- the protruding shapes proposed by the devices of the prior art could be considered as angular stops, they could only define one position in not two.
- the surfaces of the hand on which they were likely to rest were not constituted by the palm or the base of the interdigital spaces of the hand by the sides of the phalanges which cannot constitute a precise reference.
- Another particularly advantageous characteristic of the invention lies in the fact that two devices can be arranged on the same handle to allow learning of the correct position of the two hands, in particular in the context of a two-handed backhand.
- the invention also relates to the racket handle incorporating such a device and which thus provides an ideal position according to the level of the player.
- the racket handle of the invention is remarkable in that it is preformed so as to accommodate two angular stops for the backhand and for the forehand.
- the knob could constitute the removable element capable of turning in its housing, placing the angular stop (s) on the handle or at the end of the handle.
- the knob of the handle is preformed so as to accommodate two angular stops for the backhand and for the forehand.
- said knob may also include two stops for proposing angular positioning stops for the backhand and for the forehand.
- FIG. 1a is a front view of a racket comprising an embodiment of the device according to the invention with the hand in position for carrying out a forehand,
- FIG. 1b is a view of the rear of the racket and of the embodiment illustrated in FIG. 1a with the hand in position to make a backhand
- FIG. 2 is a perspective view of the end of a handle with an embodiment of a device according to the invention
- Figures 3a, 3b, 3c, 3d, 3e are views of the back of the handle of the racket of Figure 2 respectively illustrating the different possibilities of embodiment of the device of the invention coming in correspondence with the known positions especially in tennis ,
- FIG. 4 is a view of the rear of the handle of another embodiment of the device of the invention.
- FIG. 5 is a view of the rear of the handle of another embodiment of the device of the invention.
- Figure 6 is a perspective view of another embodiment of the device of the invention. DESCRIPTION OF THE PREFERRED EMBODIMENTS
- the device positioning the hand M of a player on a handle 210 here, tennis racket 200 is referenced 100 as a whole.
- This device 100 is of the type that removably attaches to said handle 210 and offers at least one point of support for said hand M.
- this device 100 is advantageously constituted by two stops 110 and 120 arranged on the handle 210 so as to ensure the positioning of the hand M by the contact of the latter by means of an interdigital space at the birth of the fingers and by means of the space present on the palm between the two eminences thenar and hypothenar so that a first stop 110 or 120 defines the position of the hand M sought for the forehand and the second stop 110 or 120 defines the angular position of the hand M sought for the back.
- a stop is supported on the hand the other remains free. The change of stroke is therefore made by rotation of the hand which stops once in contact with the second stop or before, if the player's goal is an intermediate position.
- the device 100 advantageously consists of a module 130 for removable fixing to the handle 210 and on which the stop is generally arranged and according to the preferred embodiment, said stops 110 and 120.
- the module fixing provides the interface between the handle 210 and the stops 110 and 120 when the latter are not directly disposed on the handle.
- the device 100 consists of two stops
- said stops 110 and 120 which can, according to the general concept of the invention, be joined in a plurality of ways on the handle 210.
- the embodiment illustrated should in no way be considered as limiting.
- said stops 110 and 120 are formed by the edges of a portion of ring A.
- the applicant has advantageously defined the different angular positions of the stops so as to orient the hand of the user in accordance with the desired stroke.
- the two stops 110 and 120 are arranged on the handle 210 so that the interdigital space between the little finger and the ring finger (at their birth) of the player's hand comes to rest against a first stop 120 to define the correct orientation of the hand for the forehand position and that the palm portion present between the eminence thenar and the eminence hypothenar comes to bear on the second stop 110 for the position of the backhand.
- the profile of the handle 210 of the racket 100 is conventionally made up of facets which serve to support the various parts of the hand and in particular the thenar and hypothenar eminences. As shown, the handle is oriented so that the screen is in a vertical plane.
- the various possible embodiments illustrated by the drawings in these figures leave a choice depending on the level of play chosen.
- the stops 110 and 120 defined by the edges of the portion of the ring A in FIG. 3a are arranged and oriented so that when the base of the interdigital space (for example that defined between l 'little finger and ring finger of a right-handed hand as illustrated in the drawing of Figure lb) comes to bear on the stop 120, the hand is oriented angularly on the handle 210 to achieve a grip "eastern" blow right ie semi closed.
- the player moves to a reverse position, he rotates the handle until the stop no comes to rest against the palm of the hand between the thenar eminence and the hypothenar eminence as illustrated on the drawing of figure la.
- stops are constituted by the edges of a ring portion
- the ring portion by being placed between two fingers ensures the guidance of the hand in its passage from a reverse grip to a forehand grip and vice versa.
- the change of grip is therefore facilitated and guided from one stop to another, which constitutes an improvement over the prior art.
- this precision and ease of positioning is not to the detriment of the balance of the racket since the embodiment of the device as illustrated only represents an average weight of 5 grams.
- each device offers the player the right grip both for forehand and backhand. Indeed, these latter takes correspond to intermediate hand orientations which can be carried out without constraint between the "extreme" orientations defined by said stops.
- the stops 110 and 120 defined by the edges of the portion of the ring A in FIG. 3b are arranged and oriented so that, when the interdigital space comes to bear on the stop 120, the hand is oriented angularly on the handle to achieve a "eastern" forehand grip, that is to say semi closed.
- a reverse position he rotates the handle until the stop 110 comes to bear against the palm of the hand between the thenar eminence and the hypothenar eminence as illustrated in FIG. 1.
- the position of the stop 110 illustrated in FIG. 3b defines a slightly closed hammer reverse grip.
- FIG. 3c illustrates, for its part, a stop position 120 for a "western" or closed forehand grip and a stop position 110 for a hammer reverse grip, that is to say slightly closed.
- FIG. 3d illustrates a stop position 120 for a “western” or closed forehand grip and a stop position 110 for a reverse, ie closed, western grip.
- FIG. 3e illustrates a stop position 120 for a forehand grip called "accentuated western”, that is to say very closed and a stop position 110 for a hammer grip for service, volley, or smash.
- the stop 120 also defines a "western” position, that is to say closed from the back allowing a wiper movement to the screen of the racket so that the screen does not pivot.
- the various devices illustrated in FIGS. 3a, 3b, 3c, 3d, 3e may be made from a single mold which reduces the manufacturing cost. Similarly, from a single piece, it will be easy to manufacture a device corresponding to the correct positions by removing material from the ring or, if necessary, by adding material in the form of angular shims. The applicant does not of course want to limit himself to a specific material for the production of this device.
- the applicant has more advantageously imagined an initiation set to the correct grip on a racket grouping together the devices 100 illustrated respectively by FIGS. 3a, 3b, 3c, 3d, 3e.
- This set will allow a trainer or initiator to make and offer different grips of the racket handle depending on the level sought and the personality of the player without the risk that the player, during his series of forehand or backhand, unconsciously releases its grip and no longer adopts the ideal grip on the handle of its racket compared to the stroke and the desired effect.
- the player no longer has to fear finding himself left to himself because the device of the invention will constitute the positioning reference of his hand.
- the device 100 ensures the all of the sockets illustrated in the drawings of FIGS. 3 with the additional characteristic of ensuring the intermediate positions and therefore the corresponding sockets.
- the device 100 comprises a fixed part 140 constituting the fixing module 130 with respect to which slides or slides in one or more directions, a tongue 150 constituting the portion of ring A whose different positions are reproduced in short dashed lines. Once the tab 150 in the correct position, the latter is secured to the fixed part by any suitable fixing means. According to a particularly advantageous technological choice, the tongue is clipped onto the fixed part.
- the fixed part 140 itself constitutes by the angular edges which it defines, as illustrated in FIG. 3e, a stop position 120 for the forehand grips called "accentuated western”, that is to say very closed and a position so-called “western”, that is to say closed from the back allowing a wiper movement to the sieve of the racket so that the sieve does not pivot.
- the fixed part 140 also constitutes a stop position 110 as illustrated in FIG. 3d, namely a closed reverse grip known as "western”.
- Another advantage of the illustrated embodiments of the device 100 resides in the fact that the latter can be advantageously used both for a right-handed player and for a left-handed player. Indeed, it suffices to turn the device of the invention so that the stops defined by the ends of its ring can be used in the context of a grip for left-handed users.
- the main characteristic of the invention consists of the presence of at least one angular stop 110 or 120 coming from an interdigital space such as that present between the little finger and the annulus.
- the handle 210 is advantageously preformed to accommodate two stops.
- the embodiment illustrated in FIG. 5 is in accordance with the invention by proposing two stops 110 and 120 proposing a closed "western” reverse grip and a also closed “western” forehand grip such as those illustrated in FIG. 3d.
- said stops are clipped into the handle which is preformed with holes provided for this purpose.
- the plane defined by the two angular stops 110 and 120 is inclined more or less ten degrees relative to the plane perpendicular to the axis of the handle 210 of the racket. 200.
- This characteristic makes it possible to adapt to the natural inclination of the fingers when the latter come to grip a handle.
- the stops consist of the ends of a portion of ring A
- the ring itself can be made of a material accepting more or less deformation.
- the device adapts to the shape and the angular orientation of the user's fingers.
- FIG. 6 Another embodiment is illustrated in FIG. 6, in which the removable fixing module 130 is advantageously composed on the one hand by a base 131 linked to the two stops 110 and 120 and on the other hand to a bracelet 132 provided with a light 133 through which the stops 110 and 120 protrude.
- This light makes it possible to hold the device on the racket whatever the angular portion A defined between the stops 120 and 110.
- this light can be inclined relative to the longitudinal axis of the bracelet 132 to form a slight inclination, ideal for adapting to the positioning of the fingers as described above.
- the ring A widens at the level of the stop coming to bear on the space between the eminence thenar and hypothenar.
- the portion A adopts a non-circular but spiral shape.
- the device of the invention is remarkable in that it is associated with an elastic means which, linked on the one hand to any part of the hand and d on the other hand to the stop not used during the series of shots made by the player, maintains the stop used against the appropriate support area with the player's hand.
- the applicant has advantageously imagined that the angular stops 110 and 120 could be equipped with a damping coating or a lining, making their repeated contact with the hand more pleasant.
- this coating may be additional and may constitute angular finishing shims making it possible to adjust the position of the stops to all the specific anatomies of the players' hand.
- this extra coating may possibly be formed by adhesive strips are â type "grip” or "overgrip.”
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Position Input By Displaying (AREA)
- Golf Clubs (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02700352A EP1353730A1 (fr) | 2001-01-22 | 2002-01-22 | Dispositif de positionnement de la main sur le manche d'un materiel sportif et manche adoptant un tel dispositif |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0100786A FR2819728B1 (fr) | 2001-01-22 | 2001-01-22 | Dispositif de positionnement de la main sur le manche d'un materiel sportif et manche adoptant un tel dispositif |
FR01/00786 | 2001-01-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002056976A1 true WO2002056976A1 (fr) | 2002-07-25 |
WO2002056976A8 WO2002056976A8 (fr) | 2004-05-06 |
Family
ID=8859063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2002/000243 WO2002056976A1 (fr) | 2001-01-22 | 2002-01-22 | Dispositif de positionnement de la main sur le manche d'un materiel sportif et manche adoptant un tel dispositif |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1353730A1 (fr) |
FR (1) | FR2819728B1 (fr) |
WO (1) | WO2002056976A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012174581A1 (fr) * | 2011-06-24 | 2012-12-27 | Lazarov Marian | Dispositif pour manche de raquette de tennis |
Citations (13)
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US2782457A (en) | 1952-11-04 | 1957-02-26 | Swift & Co | Poultry picking method |
US3905598A (en) | 1974-03-13 | 1975-09-16 | George M Ballog | Tennis racket hand grip |
US4072311A (en) | 1974-08-30 | 1978-02-07 | Bertucci Shirley J | Index finger positioning device for tennis racket handles |
DE3202194A1 (de) * | 1982-01-25 | 1983-08-04 | Marian 8000 München Tiso | Schlaeger fuer ein ballspiel |
US4664381A (en) | 1985-08-19 | 1987-05-12 | Klink And Aaron Products, Ltd. | Grip for tennis racket |
US4736950A (en) | 1985-12-19 | 1988-04-12 | Tom Doyle | Handgrip |
EP0314729A1 (fr) | 1987-05-13 | 1989-05-10 | John Rodney Allsop | Dispositif de positionnement de la prise pour manche d'articles de sport. |
US4867453A (en) * | 1988-04-18 | 1989-09-19 | Winters Michael P | Golf club grip |
FR2685793A1 (fr) * | 1991-12-27 | 1993-07-02 | Fauche Calixte | Dispositif auto-bloquant et auto-guidant pour poignee. |
FR2728477A1 (fr) | 1994-12-22 | 1996-06-28 | Quintavalla Eve | Dispositif pour avoir une prise en main ideale d'une raquette lors du jeu |
US5729864A (en) * | 1996-09-05 | 1998-03-24 | Lie; Sun Ja | Hand gripping device |
WO1998048979A2 (fr) | 1997-04-28 | 1998-11-05 | Myong Ho Cho | Structure support pour doigt de la main |
FR2782457A1 (fr) * | 1998-08-20 | 2000-02-25 | William Buff | Perfectionnement aux manches de raquettes de tennis |
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2001
- 2001-01-22 FR FR0100786A patent/FR2819728B1/fr not_active Expired - Fee Related
-
2002
- 2002-01-22 WO PCT/FR2002/000243 patent/WO2002056976A1/fr not_active Application Discontinuation
- 2002-01-22 EP EP02700352A patent/EP1353730A1/fr not_active Withdrawn
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2782457A (en) | 1952-11-04 | 1957-02-26 | Swift & Co | Poultry picking method |
US3905598A (en) | 1974-03-13 | 1975-09-16 | George M Ballog | Tennis racket hand grip |
US4072311A (en) | 1974-08-30 | 1978-02-07 | Bertucci Shirley J | Index finger positioning device for tennis racket handles |
DE3202194A1 (de) * | 1982-01-25 | 1983-08-04 | Marian 8000 München Tiso | Schlaeger fuer ein ballspiel |
US4664381A (en) | 1985-08-19 | 1987-05-12 | Klink And Aaron Products, Ltd. | Grip for tennis racket |
US4736950A (en) | 1985-12-19 | 1988-04-12 | Tom Doyle | Handgrip |
EP0314729A1 (fr) | 1987-05-13 | 1989-05-10 | John Rodney Allsop | Dispositif de positionnement de la prise pour manche d'articles de sport. |
US4867453A (en) * | 1988-04-18 | 1989-09-19 | Winters Michael P | Golf club grip |
FR2685793A1 (fr) * | 1991-12-27 | 1993-07-02 | Fauche Calixte | Dispositif auto-bloquant et auto-guidant pour poignee. |
FR2728477A1 (fr) | 1994-12-22 | 1996-06-28 | Quintavalla Eve | Dispositif pour avoir une prise en main ideale d'une raquette lors du jeu |
US5729864A (en) * | 1996-09-05 | 1998-03-24 | Lie; Sun Ja | Hand gripping device |
WO1998048979A2 (fr) | 1997-04-28 | 1998-11-05 | Myong Ho Cho | Structure support pour doigt de la main |
FR2782457A1 (fr) * | 1998-08-20 | 2000-02-25 | William Buff | Perfectionnement aux manches de raquettes de tennis |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012174581A1 (fr) * | 2011-06-24 | 2012-12-27 | Lazarov Marian | Dispositif pour manche de raquette de tennis |
AT14258U1 (de) * | 2011-06-24 | 2015-07-15 | Marian Lazarov | Vorrichtung für einen Griff eines Ballsportschlägers |
Also Published As
Publication number | Publication date |
---|---|
FR2819728A1 (fr) | 2002-07-26 |
EP1353730A1 (fr) | 2003-10-22 |
WO2002056976A8 (fr) | 2004-05-06 |
FR2819728B1 (fr) | 2003-09-12 |
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