摘要:
A table tennis racket includes a rubber (4) attached onto a blade (3) and easily removable without releasing any air-polluting gas. Opposing surfaces of the blade (3) and the rubber (4) have fine pores and lands of a micro-foam material, and the rubber (4) is removably held on the blade (3) with a vacuum suction force produced between the blade (3) and rubber (4) when pressed together.
摘要:
Durch das bestehende Regelwerk des internationalen Tischtennisverbandes, welches die überwiegende Verwendung von Holz zur Herstellung eines Tischtennisschlägers (1) vorschreibt, werden diese noch heute in verleimten Holzfurnier produziert. Trotz dieser Hemmnisse wurden Tischtennisschläger (1) aus Faserverbundmaterial im Blasverfahren erdacht und hergestellt. Durch dieses neue Herstellungsverfahren ist es nun auch möglich, den Schläger (1) in einem Stück zu produzieren. Das Blasverfahren gestaltet sich prinzipiell folgendermaßen: Man bringt mit Harz vorimprägnierte Fasern auf einen Blasschlauch (7) auf und härtet das Ganze in einer Negativ-Form (13) unter Hitze aus. Dabei wird der Schlauch (7) aufgeblasen und drückt die Fasern mit dem Harz gegen die Negativ-Form (13). Das fertige Produkt ist nun hohl.
摘要:
The proposed device enables to improve cushioning properties, increase ball flying speed, improve twisting of a ball. The said technical effect is achieved owing to that the proposed bat comprises a base, a handle and an elastic pad connected to the base outer surface. Protrusions on the elastic pad are distributed evenly. The said protrusions are made T-shaped, in the form of a leg and a head combined with the said leg. The legs are connected to the elastic pad. The heads of the neighboring T-shaped protrusions are brought into contact therebetween.
摘要:
La présente invention concerne une raquette de tennis de table comportant un noyau et un revêtement rapporté sur ce noyau par surmoulage ou co-moulage. Selon l'invention, le noyau présente en une seule pièce un manche tubulaire (1), une palette (2) d'épaisseur inférieure à la plus petite dimension diamétrale extérieure du manche tubulaire (1), et pourvu d'une pluralité d'évidements (10, 17) définissant entre eux une pluralité de cloisons (11, 17 a ) perpendiculaires au plan de la palette (2).
摘要:
Der Tischtennisschläger hat unterschiedlich geformte Griffschalen (14, 16), wodurch die Vor- und Rückhandseiten des Blatts (10) bestimmt sind. Im Gegensatz zu bekannten anatomischen Griffen haben jedoch die Griffschalen (14, 16) sehr einfache geometrische Formen. Bei im mittleren Bereich im wesentlichen symmetrisch zur Mittellängsachse geformtem Griff ist die rückhandseitige Griffschale (16) bis zu ihrer Vorderkante (22) mit etwa gleichbleibender Dicke ausgebildet. Ausserdem reicht sie über das nach vorn abgeschrägte vordere Ende der vorhandseitigen Griffschale (14) hinaus. Um dennoch auf beiden Seiten des Blatts gleich große Beläge anbringen zu können, ist der vordere Bereich der rückhandseitigen Griffschale (16) hinterschnitten.
摘要:
The invention relates to a ball-hitting sole for a table tennis racket, including a flexible coating (118) made of an elastic material and having one surface (135) provided with elastically deformable lugs (120) projecting from said surface. The cross-sections of said lugs are larger in the areas (122) for the connection thereof to the coating than in the areas close to the opposite ends (124) thereof, and the side walls (125) of said lugs have concave curved profiles on at least a portion of the height of the lugs between said two areas. The sole can particularly be used in a table tennis racket in which the surface with the lugs (120) of said sole (112) is facing the inner side of the racket paddle (115) so that the free ends (124) of the lugs, which have side surfaces with concave curved profiles (125), are applied against a layer (126) of an elastic material connected to the paddle and having an elasticity modulus substantially lower than that of the elastic coating (118) of the sole. The smooth surface (115-1) of the sole opposite the lugs (120) defines the hitting surface of the racket.
摘要:
A table tennis racket for shakehand grip style, in which a player having an index finger in contact with a backhand side of a racket body while grasping a handgrip of the racket with a thumb and middle, ring, and little fingers. The player can enhance powerful offensive strokes, and does not immoderately move his or her wrist when flipping the batting side to use both sides of the racket during a game. A beginner can easily enjoy playing table tennis using both sides of the racket with little slide and shake. The table tennis racket includes a racket body; two hitting surfaces formed on both sides of the body, each of the hitting surfaces covered with a rubber sheet; a handgrip extending downwards from the racket body; and projections extending outwards from an outer surface of the handgrip and supported by player's fingers when a player grips the handgrip.
摘要:
A racket is described, with a center of gravity thereof being approximate to a center of a rubber sheet of the racket, and a center of gravity that moves approximately to the center of rubber sheet and is located in a high ball-strike area. The racket has a substantially triangular blade. The blade comprises a head, a neck and a handle. The head becomes gradually narrower from front to back of the head, and the handle can further be lightened. The center of gravity of the racket can thereby move forward to the center of the rubber sheet to enhance attack and defense abilities of the racket, and reduce shock.
摘要:
Table tennis bat constituted by a frame comprising a handle and a blade having a differentiated structure such as to imparts the table tennis bat pre-fixed characteristics of reaction and bounce following the impact of the ball, particularly suitable for sporting games and competitions.
摘要:
A sports racquet comprising a handle portion, a paddle portion, which is provided with at least a solid ball striking surface, and a neck portion, which rigidly connects said handle portion and said paddle portion. The paddle portion comprises at least a first cavity having a first longitudinal axis, which is substantially unperpendicular to said main reference plane.