ES2685394B2 - Blade paddle - Google Patents
Blade paddle Download PDFInfo
- Publication number
- ES2685394B2 ES2685394B2 ES201830270A ES201830270A ES2685394B2 ES 2685394 B2 ES2685394 B2 ES 2685394B2 ES 201830270 A ES201830270 A ES 201830270A ES 201830270 A ES201830270 A ES 201830270A ES 2685394 B2 ES2685394 B2 ES 2685394B2
- Authority
- ES
- Spain
- Prior art keywords
- head
- handle
- energy recovery
- recovery element
- paddle
- 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.)
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- 238000011084 recovery Methods 0.000 claims description 34
- 239000013013 elastic material Substances 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
- A63B59/40—Rackets or the like with flat striking surfaces for hitting a ball in the air, e.g. for table tennis
- A63B59/48—Rackets or the like with flat striking surfaces for hitting a ball in the air, e.g. for table tennis with perforated surfaces
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/02—Tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/08—Paddle tennis, padel tennis or platform tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
-
- 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
- A63B60/50—Details or accessories of golf clubs, bats, rackets or the like with through-holes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Laminated Bodies (AREA)
- Toys (AREA)
- Combined Means For Separation Of Solids (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Vibration Dampers (AREA)
Description
DESCRIPCIONDESCRIPTION
Pala de padel.Blade paddle.
Campo de la invencionField of the invention
La invencion se refiere a una pala de padel.The invention relates to a paddle blade.
Estado de la tecnicaState of the art
Jugar al padel requiere una pala cuya estructura particular tenga un mango, una parte intermedia y una cabeza. La cabeza no incluye cuerdas, a diferencia del tenis u otros deportes, sino que esta compuesta por dos superficies de impacto perforadas con unos orificios y una parte central compuesta por un material elastico tal como espuma, atravesado por los orificios.Playing paddle requires a shovel whose particular structure has a handle, an intermediate part and a head. The head does not include ropes, unlike tennis or other sports, but is composed of two impact surfaces pierced with holes and a central part composed of an elastic material such as foam, pierced through the holes.
Las palas conocidas no permiten un rendimiento optimizado en cuanto a la potencia de impacto y el rendimiento de la cabeza, debido a la construction actual de las palas.The known blades do not allow optimized performance in terms of impact power and head performance, due to the current construction of the blades.
Description de la invencionDescription of the invention
La invencion tiene como objetivo resolver esta desventaja proponiendo una nueva pala de padel cuya potencia y rendimiento se ven mejorados con respecto a las palas de padel existentes.The object of the invention is to solve this disadvantage by proposing a new paddle blade whose power and performance are improved with respect to the existing paddle paddles.
Para ello, la invencion se refiere a una pala de padel que comprende una cabeza perforada con unos orificios, una parte intermedia y un mango, conectando la parte intermedia el mango a la cabeza, e incluyendo la cabeza dos superficies de impacto y una parte central formada a partir de un material elastico que se extiende entre las dos superficies de impacto. Esta pala esta caracterizada por que comprende un elemento de recuperation de energía insertado entre las dos superficies de impacto, que se extiende por lo menos parcialmente en la parte central de la cabeza, y capaz de extenderse hacia la parte intermedia y sobre una parte del mango.For this, the invention relates to a paddle blade comprising a head pierced with holes, an intermediate part and a handle, the intermediate part connecting the handle to the head, and including the head two impact surfaces and a central part formed from an elastic material that extends between the two impact surfaces. This blade is characterized in that it comprises an energy recovery element inserted between the two impact surfaces, which extends at least partially in the central part of the head, and capable of extending towards the intermediate part and on a part of the handle .
Debido a la invencion, la recuperación de energía de la pala se ve mejorada, debido a la presencia del elemento de recuperación de energía, que permite que el material elastico deformado durante el impacto de la pelota vuelta a su posicion inicial mas rapidamente y, por tanto, mejora el rendimiento energetico de la cabeza.Due to the invention, the energy recovery of the blade is improved, due to the presence of the energy recovery element, which allows the elastic material deformed during the impact of the ball returned to its initial position more quickly and, therefore, improves the energetic performance of the head.
Segun aspectos ventajosos pero opcionales de la invencion, una pala de padel de este tipo puede incorporar una o mas de las siguientes caracteristicas, que pueden tenerse en consideration en cualquier combinacion permisible tecnicamente:According to advantageous but optional aspects of the invention, a paddle paddle of this type may incorporate one or more of the following characteristics, which may be taken into consideration in any combination technically permissible:
-El elemento de recuperacion de energía incluye una lamina insertada en la parte central, y dos partes rigidas posicionadas a ambos lados de esta lamina, extendiendose estas partes en la parte intermedia y en el mango.- The energy recovery element includes a blade inserted in the central part, and two rigid parts positioned on both sides of this sheet, these parts extending in the intermediate part and in the handle.
-La pala comprende una estructura de refuerzo que forma el perimetro de la cabeza, cuyos dos extremos se unen en el mango, y las partes rigidas del elemento de recuperación de energía se extienden entre los extremos de la estructura de refuerzo.The blade comprises a reinforcing structure that forms the perimeter of the head, the two ends of which are joined to the handle, and the rigid portions of the energy recovery element extend between the ends of the reinforcing structure.
-La lamina esta compuesta por lo menos en parte por un material mas rigido que el material elastico que forma la parte central de la cabeza.-The sheet is composed at least partly by a material more rigid than the elastic material that forms the central part of the head.
-Las dos partes rigidas estan compuestas por lo menos en parte por un material de plastico.-The two rigid parts are composed at least partly by a plastic material.
-El elemento de recuperación de energía esta compuesto por lo menos en parte por un material compuesto.-The energy recovery element is composed at least partly by a composite material.
-El elemento de recuperación de energía se extiende sobre toda la dimension longitudinal de la cabeza.-The energy recovery element extends over the entire longitudinal dimension of the head.
-El elemento de recuperación de energía se extiende sobre toda la parte intermedia.-The energy recovery element extends over the entire intermediate part.
-El elemento de recuperación de energía se extiende sobre toda la longitud del mango.-The energy recovery element extends over the entire length of the handle.
-El elemento de recuperación de energía se extiende sobre toda la superficie de la pala.-The energy recovery element extends over the entire surface of the blade.
-El mango presenta una longitud comprendida entre el 30 y el 40% de la longitud total de la pala. -The handle has a length comprised between 30 and 40% of the total length of the blade.
-El mango termina en una parte de extremo ensanchada, cuya base presenta un ensanche mas significativo en un lado a lo largo de una direccion paralela al plano de la cabeza.- The handle ends in a widened end part, whose base has a more significant widening on one side along a direction parallel to the plane of the head.
Breve descripción de los dibujosBRIEF DESCRIPTION OF THE DRAWINGS
La invencion se comprendera mejor, y otras ventajas de la misma se pondran mas claramente de manifiesto, teniendo en cuenta la siguiente descripción de una pala de pa sedgeúln su principio, proporcionada como un ejemplo no limitativo haciendo referencia a los dibujos adjuntos, en los que:The invention will be better understood, and other advantages thereof will be more clearly apparent, taking into account the following description of a spade in its principle, given as a non-limiting example with reference to the accompanying drawings, in which :
- la figura 1 es una vista en perspectiva de una pala de padel seg laún invencion;Figure 1 is a perspective view of a paddle blade according to an invention;
- la figura 2 es una vista en perspectiva explosionada de la pala de padel de la figura 1;Figure 2 is an exploded perspective view of the paddle blade of Figure 1;
- la figura 3 es una vista en seccion de la pala de la figura 1 a lo largo del plano III; - la figura 4 es una vista en perspectiva explosionada de dos elementos rigidos de un elemento de recuperación de energía de la pala de las figuras 1 a 3;Figure 3 is a sectional view of the blade of Figure 1 along the plane III; Figure 4 is an exploded perspective view of two rigid elements of an energy recovery element of the blade of Figures 1 to 3;
- la figura 5 es una vista frontal de la pala de la figura 1;- Figure 5 is a front view of the blade of Figure 1;
- la figura 6 es una vista lateral de una parte de extremo del mango de la pala de la figura 1;Figure 6 is a side view of an end part of the handle of the blade of Figure 1;
- la figura 7 es una vista superior de la parte de extremo de la figura 6.- Figure 7 is a top view of the end part of Figure 6.
Descripcion detallada de unas formas de realización de la invencionDETAILED DESCRIPTION OF EMBODIMENTS OF THE INVENTION
La figura 1 muestra una pala 2 de padel que comprende una cabeza 4 perforada con unos orificios 6, una parte intermedia 8 y un mango 10. La parte intermedia conecta la cabeza 4 al mango 10. El mango 10 termina en una parte de extremo ensanchada 12 tambien denominada "tapa de empunadura". Este ultimo nombre es el que se utiliza en el resto de la descripción .Figure 1 shows a paddle blade 2 comprising a head 4 pierced with holes 6, an intermediate part 8 and a handle 10. The intermediate part connects the head 4 to the handle 10. The handle 10 ends in a widened end part 12 also referred to as "grip lid". This last name is the one used in the rest of the description.
La cabeza 4 presenta una estructura espedfica para el padel. La cabeza 4 incluye dos superficies de impacto S1 y S2 opuestas y paralelas situadas a ambos lados del plano medio P4 de la cabeza 4. La cabeza 4 comprende una parte central 40 compuesta por un bloque de material elastico que se extiende entre las dos superficies de impacto S1 y S2. Un material elastico se refiere a un material que presenta la capacidad de deformarse bajo el impacto de una pelota, y de volver a su forma inicial rapidamente. Como ejemplo, esta parte central 40 puede estar compuesta por lo menos parcialmente por un material polimerico, en forma de un bloque de espuma, tal como EVA.The head 4 has a specific structure for the paddle. The head 4 includes two opposite and parallel impact surfaces S1 and S2 located on both sides of the middle plane P4 of the head 4. The head 4 comprises a central part 40 composed of a block of elastic material extending between the two surfaces of the head. impact S1 and S2. An elastic material refers to a material that has the ability to deform under the impact of a ball, and to return to its initial form quickly. As an example, this central part 40 may be composed at least partially of a polymeric material, in the form of a foam block, such as EVA.
La pala 2 de padel presenta un eje longitudinal central X que pasa aproximadamente a traves del eje central del mango 10.The paddle blade 2 has a central longitudinal axis X passing approximately through the central axis of the handle 10.
La pala 2 comprende una estructura 14 de refuerzo, cuya parte redondeada 140 forma el perimetro de la cabeza 4, y dos extremos 142 rectilmeos que se unen en el mango 10. La parte central 40 compuesta por un material elastico se extiende en la parte redondeada 140 de la estructura 14 de refuerzo. Tal como se muestra como ejemplo en las figuras, la estructura 14 de refuerzo puede ser tubular. Asimismo, como ejemplo, la estructura 14 de refuerzo puede estar compuesta por materiales compuestos, por ejemplo, con una base de fibras de carbono, o cualquier otro material rigido, pero liviano que no se deforme, en comparacion con la parte central 40, bajo el impacto de una pelota.The blade 2 comprises a reinforcing structure 14, whose rounded part 140 forms the perimeter of the head 4, and two rectilinear ends 142 which join in the handle 10. The central part 40 composed of an elastic material extends in the rounded part 140 of the reinforcing structure 14. As shown by way of example in the figures, the reinforcing structure 14 can be tubular. Also, as an example, the reinforcing structure 14 may be composed of composite materials, for example, with a carbon fiber base, or any other rigid, but light material that does not deform, compared to the central part 40, under the impact of a ball.
La pala 2 tambien esta recubierta por una cubierta 18 sintetica, mostrada en dos mitades 18a y 18b en la figura 2. Esta cubierta 18 se aplica a ambos lados de la parte central 40, por lo menos en la cabeza 4, y puede extenderse hasta por encima de la parte intermedia 8. La cubierta 18 puede estar compuesta por un material compuesto, por ejemplo, que contiene fibras de vidrio o fibras de carbono.The blade 2 is also covered by a synthetic cover 18, shown in two halves 18a and 18b in FIG. 2. This cover 18 is applied to both sides of the central part 40, at least in the head 4, and may extend to above the intermediate part 8. The cover 18 may be composed of a composite material, for example, containing glass fibers or carbon fibers.
La tapa de empunadura 12 presenta una forma hueca y se encaja en el extremo 142 de la estructura 14 de refuerzo.The handle lid 12 has a hollow shape and is fitted to the end 142 of the reinforcing structure 14.
Con el fin de aumentar la potencia de la pala 2 y mejorar la recuperación de energía de la cabeza 4, la pala 2 incluye un elemento 20 de recuperación de energía insertado entre las dos superficies de impacto S1 y S2, y que se extiende por lo menos parcialmente en la parte central 40 de la cabeza 4, y capaz de extenderse hacia la parte intermedia 8 y en una parte del mango 10.In order to increase the power of the blade 2 and improve the energy recovery of the head 4, the blade 2 includes an energy recovery element 20 inserted between the two impact surfaces S1 and S2, and extending at less partially in the central part 40 of the head 4, and capable of extending towards the intermediate part 8 and in a part of the handle 10.
El elemento 20 de recuperación de energía forma una parte rigida que acumula la energía de la pelota durante el impacto y la recupera mas rapidamente que el material elastico de la parte central 40 por si mismo, haciendo posible impartir una velocidad mayor a la pelota tras abandonar la cabeza 4. The energy recovery element 20 forms a rigid part that accumulates the energy of the ball during the impact and recovers it more quickly than the elastic material of the central part 40 by itself, making it possible to impart a greater velocity to the ball after abandoning the head 4.
El elemento 20 de recuperación de energía esta compuesto por lo menos en parte por un material cuya dureza y/o rigidez son mayores que las del material elastico a partir del cual esta formada la parte central 40 de la cabeza 4.The energy recovery element 20 is composed at least in part of a material whose hardness and / or rigidity are greater than those of the elastic material from which the central part 40 of the head 4 is formed.
Tal como se muestra en la figura 2, la parte central 40 se separa en dos bloques de espuma 16A y 16B mediante la presencia del elemento 20 de recuperación de energía. Mas espedficamente, el elemento 20 de recuperación de energía incluye una lamina 200 situada en la cabeza 4 y que separa los bloques de espuma 16A y 16B. La lamina 200 es paralela al eje P4. Preferentemente, la lamina 200 se situa a una distancia igual con respecto a las dos superficies de impacto S1 y S2.As shown in Figure 2, the central part 40 is separated into two foam blocks 16A and 16B by the presence of the energy recovery element 20. More specifically, the energy recovery element 20 includes a sheet 200 located in the head 4 and separating the foam blocks 16A and 16B. The sheet 200 is parallel to the axis P4. Preferably, the sheet 200 is located at an equal distance with respect to the two impact surfaces S1 and S2.
La lamina 200 puede conectarse a un nucleo 202 triangular, que forma la parte interna de la parte intermedia 8. El nucleo 202 esta dividido en dos partes rigidas 202A y 202B colocadas a ambos lados de la lamina 200. Las dos partes 202A y 202B se extienden en paralelo al plano P4 y son extendidas por unas partes rectilmeas 204A y 204B situadas en el mango 10. Las partes rectilmeas 204A y 204B se extienden entre los extremos 142 de la estructura 14 de refuerzo, tal como se muestra en la figura 2.The sheet 200 can be connected to a triangular core 202, which forms the internal part of the intermediate part 8. The core 202 is divided into two rigid portions 202A and 202B positioned on both sides of the sheet 200. The two parts 202A and 202B are they extend parallel to the plane P4 and are extended by rectilinear portions 204A and 204B located on the handle 10. The rectilinear portions 204A and 204B extend between the ends 142 of the reinforcing structure 14, as shown in Figure 2.
Las partes rigidas 202A y 202B son identicas y estan ensambladas una contra otra de manera inversa con respecto al plano medio P4. Dicho de otro modo, una vez ensamblada sesgún la figura 4, las partes 202A y 202B presentan simetria con respecto al eje central X.The rigid portions 202A and 202B are identical and are assembled one against the other inversely with respect to the midplane P4. In other words, once assembled according to Figure 4, the parts 202A and 202B present symmetry with respect to the central axis X.
Las partes rigidas 202A y 202B incluyen unos alojamientos 206 para recibir la placa 200. Las partes rigidas 202A y 202B tambien incluyen unos elementos de ensamblaje simetricos, tales como unas varillas 208 aptas para insertarse en unos orificios enfrentados 210. Las partes rectilmeas 204A y 204B tambien incluyen unos elementos de ensamblaje formados por unas lenguetas 212 desviadas que forman unas cavidades 214. Durante el ensamblaje, las lenguetas 212 de la parte rectilmea 204A son insertadas en las cavidades 214 de la parte rectilmea 204B.The rigid portions 202A and 202B include housings 206 for receiving the plate 200. The rigid portions 202A and 202B also include symmetrical assembly elements, such as rods 208 suitable for insertion in facing holes 210. The rectilinear portions 204A and 204B they also include assembly elements formed by deviated tabs 212 which form cavities 214. During assembly, the tabs 212 of the rectilinear part 204A are inserted into the cavities 214 of the rectilinear part 204B.
Alternativamente, las partes 202A y 202B pueden comprender otros tipos de elementos de ensamblaje adecuados para aumentar la rigidez y mantener la position relativa una con respecto a otra de las partes 202A y 202B. Alternatively, parts 202A and 202B may comprise other types of assembly elements suitable for increasing stiffness and maintaining relative position with respect to one another of portions 202A and 202B.
La lamina 200 puede estar compuesta por unos materiales compuestos, por ejemplo, con una base de fibras de carbono, o fibras de vidrio, o fibras naturales, o cualquier otra estructura mas rigida que la espuma elastica, tales como estructuras de panal de abejas, de metal, etc. Las dimensiones de la lamina 200 (longitud a lo largo del eje X, anchura en el plano P4 y grosor perpendicular al eje X) pueden ajustarse en funcion de la potencia deseada para la pala 2.The sheet 200 can be composed of composite materials, for example, with a base of carbon fibers, or glass fibers, or natural fibers, or any other structure more rigid than elastic foam, such as honeycomb structures, of metal, etc. The dimensions of the sheet 200 (length along the X axis, width in the plane P4 and thickness perpendicular to the X axis) can be adjusted as a function of the desired power for the blade 2.
Las partes rigidas 202A y 202B pueden estar compuestas por lo menos en parte por un material de plastico, por ejemplo, ABS.The rigid portions 202A and 202B may be composed at least in part of a plastic material, for example, ABS.
Segun un aspecto ventajoso, el elemento 20 de recuperación de energía puede extenderse sobre toda la dimension longitudinal de la cabeza 4. Por tanto, la lamina 200 en este caso esta presente hasta el extremo longitudinal de la cabeza 4.According to an advantageous aspect, the energy recovery element 20 can extend over the entire longitudinal dimension of the head 4. Thus, the sheet 200 in this case is present up to the longitudinal end of the head 4.
Tal como se muestra en las figuras, los elementos 20 de recuperación de energía pueden extenderse sobre toda la parte intermedia 8.As shown in the figures, the energy recovery elements 20 can extend over the entire intermediate part 8.
Aun mas preferentemente, el elemento 20 de recuperación de energía puede extenderse sobre toda la longitud del mango 10. Por tanto, en este caso, las partes rectilmeas 204A y 204B se extienden hasta la tapa de empunadura 12.Even more preferably, the energy recovery element 20 can extend over the entire length of the handle 10. Thus, in this case, the rectilinear portions 204A and 204B extend to the grip cap 12.
Si tanto la lamina 200 como las partes rigidas 202A y 202B se extienden toda la respectiva longitud de la cabeza 4 y el mango 10, el elemento 20 de recuperación de energía se extiende sobre toda la dimension longitudinal de la pala 2, proporcionando de este modo una recuperación de energía maxima.If both the sheet 200 and the rigid portions 202A and 202B extend the entire length of the head 4 and the handle 10, the energy recovery element 20 extends over the entire longitudinal dimension of the blade 2, thus providing a maximum energy recovery.
Segun una forma de realization que no se muestra, el elemento 20 de recuperación de energía puede extenderse en una unica pieza sobre toda la dimension longitudinal de la pala 2. En este caso, por ejemplo, el elemento 20 de recuperación de energía puede estar compuesto por una unica pieza de carbono.According to a form of embodiment that is not shown, the energy recovery element 20 can be extended in a single piece over the entire longitudinal dimension of the blade 2. In this case, for example, the energy recovery element 20 can be composed for a single piece of carbon.
Segun una forma de realización que no se muestra, el elemento 20 de recuperación de energía puede extenderse en una unica pieza sobre toda o parte de la superficie de la cabeza 4. According to an embodiment that is not shown, the energy recovery element 20 can extend in a single piece over all or part of the surface of the head 4.
Alternativamente, el elemento 20 de recuperación de energía puede estar compuesto por lo menos en parte por unos materiales de metal o compuestos.Alternatively, the energy recovery element 20 may be composed at least in part of metal materials or compounds.
Segun un aspecto opcional de la invencion, el mango 10 presenta una longitud L10 comprendida entre el 30 y el 40% de la longitud total L2 de la pala 2. Por tanto, el mango 10 presenta de este modo una longitud mayor que la longitud de las palas de padel que se comercializan actualmente, lo que permite al jugador modificar su agarre a lo largo del mango 10 o asir la pala con dos manos y de este modo impactar en una variedad mas amplia de golpeos cambiando el agarre de pala entre dos golpeos.According to an optional aspect of the invention, the handle 10 has a length L10 comprised between 30 and 40% of the total length L2 of the blade 2. Thus, the handle 10 thus has a length greater than the length of the blade. the paddle blades that are currently marketed, which allows the player to modify his grip along the handle 10 or grasp the paddle with two hands and thereby impact a wider variety of strokes by changing the paddle grip between two strokes .
En este caso, el cambio de dimensión del mango 10 hace posible incluir una masa mayor en la cabeza 4, lo que hace posible obtener mas inercia y una potencia mayor.In this case, the change in dimension of the handle 10 makes it possible to include a larger mass in the head 4, which makes it possible to obtain more inertia and a greater power.
Segun otro aspecto opcional, la tapa de empunadura 12 presenta un ensanche mayor en un lado orientado a lo largo de una direccion paralela al plano P4, tal como se muestra por las figuras 6 y 7. Dicho de otro modo, una base, o parte de extremo 120 de la tapa de empunadura 12, que forma la ubicacion con la dimensión transversal mayor de la tapa de empunadura 12, es decir perpendicular al eje X, presenta un contorno asimetrico que se aleja de manera mas significativa en un lado de la tapa de empunadura 12 que en el otro lado. Esta desviacion mayor se extiende a lo largo del plano P4, es decir, paralela a las superficies de impacto S1 y S2. Esta forma particular ofrece una superficie de cuna adicional para la mano del jugador y le permite presentar un agarre mas seguro cuando se produce el impacto, y mejora la potencia de determinados golpes, en particular en remates. According to another optional aspect, the handle lid 12 has a greater widening on one side oriented along a direction parallel to the plane P4, as shown by figures 6 and 7. In other words, a base, or part end 120 of the handle cap 12, which forms the location with the largest transverse dimension of the handle cap 12, ie perpendicular to the axis X, has an asymmetric contour that moves more significantly on one side of the cap of grip 12 than on the other side. This greater deviation extends along the plane P4, that is, parallel to the impact surfaces S1 and S2. This particular shape offers an additional cradle surface for the player's hand and allows it to present a more secure grip when the impact occurs, and improves the power of certain shots, particularly in shots.
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1752366A FR3064186B1 (en) | 2017-03-22 | 2017-03-22 | PADEL RACKET |
| FR1752366 | 2017-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2685394A1 ES2685394A1 (en) | 2018-10-08 |
| ES2685394B2 true ES2685394B2 (en) | 2019-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201830270A Active ES2685394B2 (en) | 2017-03-22 | 2018-03-20 | Blade paddle |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN108619686B (en) |
| ES (1) | ES2685394B2 (en) |
| FR (1) | FR3064186B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111282231B (en) * | 2020-03-18 | 2021-04-20 | 江苏金成源实业投资有限公司 | Table tennis bat and manufacturing method thereof |
| CN111298398B (en) * | 2020-03-18 | 2021-04-20 | 江苏金成源实业投资有限公司 | Table tennis bat |
| SE544130C2 (en) * | 2020-07-02 | 2022-01-04 | Schjoelin Evaggelos | A padle racket |
| USD977045S1 (en) * | 2021-03-22 | 2023-01-31 | Sexy Brand Llc | Beach tennis racquet |
| TWM623441U (en) * | 2021-11-17 | 2022-02-11 | 呈家企業有限公司 | racket |
| WO2023227819A1 (en) * | 2022-05-27 | 2023-11-30 | Padel Series, S.L.U. | Method for producing a padel racket and padel racket thus obtained |
| EP4299147A1 (en) * | 2022-07-01 | 2024-01-03 | Sports RTD Hub, S.L. | Sports racquet and manufacturing method |
| DE102023100885B3 (en) | 2023-01-16 | 2024-01-11 | Head Technology Gmbh | Padel rackets with different openings |
| TWI845297B (en) * | 2023-05-08 | 2024-06-11 | 源川國際股份有限公司 | Table tennis racket with ribbed core material and manufacturing method thereof |
| USD1026141S1 (en) * | 2023-08-10 | 2024-05-07 | P&P Imports LLC | Pickleball paddle |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2060475B1 (en) * | 1991-06-13 | 1996-02-16 | Carlos Daniel Perez | IMPROVEMENTS IN THE STRUCTURE OF THE PALLETS TO PLAY THE PADDLE OR PADDLE TENNIS. |
| EP0560015A1 (en) * | 1992-03-09 | 1993-09-15 | Siegfried Kuebler | String or string length-section for racquets |
| AR245895A1 (en) * | 1992-07-15 | 1994-03-30 | Marticorena Roberto Antonio | Improvements to a paddle blade. |
| CN2669922Y (en) * | 2003-12-24 | 2005-01-12 | 林书伟 | Racket with replaceable hitting part |
| ES1056714Y (en) * | 2004-01-19 | 2004-08-16 | Shu-Wei Lin | BLADE PADDLE. |
| ES2255419B1 (en) * | 2004-09-24 | 2007-08-01 | Pedro Dominguez Escudero | PROCEDURE FOR MANUFACTURING PADEL SHOES AND PRODUCT OBTAINED. |
| US7276000B1 (en) * | 2005-07-01 | 2007-10-02 | Baker Michael B | Training grip for a tennis racquet |
| FR2908051B3 (en) * | 2006-11-07 | 2008-10-10 | Shu Wei Lin | RACKET, ESPECIALLY PADDLEBALL ROCKET ABSORBING SHOCKS |
| GB2445351A (en) * | 2007-01-05 | 2008-07-09 | Dunlop Slazenger Group Ltd | Paddle racket having reduced air resistance |
| WO2009063332A2 (en) * | 2007-10-24 | 2009-05-22 | Herfried Lammer | System and method of using shear thickening materials in sports products |
| CN101980753A (en) * | 2008-04-07 | 2011-02-23 | 王子运动集团公司 | An improved sports racquet structure |
| JP5401185B2 (en) * | 2009-06-30 | 2014-01-29 | ヨネックス株式会社 | racket |
| ES2395181B1 (en) * | 2011-08-11 | 2013-12-11 | Pedro Dominguez Escudero | PROCEDURE FOR MANUFACTURING PADEL SHOES AND PRODUCT OBTAINED |
| ES1100505Y (en) * | 2014-01-28 | 2014-05-12 | Ricardo Luis Raccaro | BLADE PADDLE |
| ES2544004B1 (en) * | 2014-02-17 | 2016-06-28 | World Champion Brands, S.L. | BLADE PADDLE |
| FR3049469B1 (en) * | 2016-03-29 | 2018-04-06 | Skis Rossignol | RACKET, ESPECIALLY PADEL RACKET STRUCTURE |
-
2017
- 2017-03-22 FR FR1752366A patent/FR3064186B1/en active Active
-
2018
- 2018-03-19 CN CN201810225258.XA patent/CN108619686B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108619686B (en) | 2021-07-06 |
| CN108619686A (en) | 2018-10-09 |
| ES2685394A1 (en) | 2018-10-08 |
| FR3064186B1 (en) | 2021-07-30 |
| FR3064186A1 (en) | 2018-09-28 |
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