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    • 3. 发明授权
    • Racket for ball games and production process
    • 球拍和制作流程
    • US07140984B2
    • 2006-11-28
    • US10812060
    • 2004-03-30
    • Johannes MauserKlaus RambachManfred EmbergerJohan KotzeHerfried Lammer
    • Johannes MauserKlaus RambachManfred EmbergerJohan KotzeHerfried Lammer
    • A63B49/02
    • A63B49/02A63B49/022A63B60/50A63B60/52A63B60/54A63B2049/0211
    • The present invention relates to an improved racket for ball games, in particular a tennis racket, squash racket, badminton racket, racquet ball racket or paddle tennis racket comprising a frame consisting of a racket head and a handle portion connected thereto and being formed of a frame profile, wherein the racket head defines a stringing plane. The frame profile comprises four trough-shaped depressions which are arranged opposite to one another in pairs and essentially symmetrical with respect to the longitudinal axis of the racket. The depressions are preferably formed in the area between two o'clock and four o'clock and/or eight o'clock and ten o'clock on the racket head. Particularly preferably, the positions are at about three o'clock and/or nine o'clock. The racket of the present invention thus exhibits particularly advantageous ball control characteristics.
    • 本发明涉及一种用于球类游戏的改进的球拍,特别是网球拍,壁球拍,羽毛球拍,球拍球拍或桨式网球拍,其包括由球拍头和连接到其的手柄部分组成的框架,并且由 框架轮廓,其中所述球拍头部限定了一个穿线平面。 框架轮廓包括四个槽形凹部,它们成对地相对布置并且相对于球拍的纵向轴线基本对称。 凹陷优选地形成在球拍头上的两点钟和四点和/或八点和十点之间的区域中。 特别优选地,位置在大约三点钟和/或九点钟处。 因此,本发明的球拍表现出特别有利的球控特性。
    • 10. 发明授权
    • Racket for ball games and production process
    • 球拍和制作流程
    • US07044869B2
    • 2006-05-16
    • US10812067
    • 2004-03-30
    • Johannes MauserKlaus RambachManfred EmbergerJohan KotzeHerfried Lammer
    • Johannes MauserKlaus RambachManfred EmbergerJohan KotzeHerfried Lammer
    • A63B49/02
    • A63B49/02A63B49/022A63B49/028A63B51/10A63B60/50A63B60/52A63B60/54
    • The present invention relates to an improved racket for ball games, in particular a tennis racket, squash racket, badminton racket, racquet ball racket or paddle tennis racket, comprising a frame consisting of a racket head and a handle portion connected thereto and being formed of a frame profile, wherein the racket head defines a stringing plane. The frame profile comprises at least one opening extending through the frame profile essentially perpendicular with respect to the stringing plane of the racket. Preferably, at least two openings of this kind are provided essentially symmetrical with respect to the longitudinal axis of the racket at about two o'clock to four o'clock and/or eight o'clock to ten o'clock on the racket head. Particularly preferably, the openings are at about three o'clock and/or nine o'clock. The racket of the present invention thus exhibits particularly advantageous ball control characteristics.
    • 本发明涉及一种用于球类游戏的改进的球拍,特别是网球拍,壁球拍,羽毛球拍,球拍球拍或桨式网球拍,包括由球拍头和连接到其的手柄部分组成的框架,并且由 框架轮廓,其中所述球拍头部限定着弦平面。 框架轮廓包括延伸穿过框架轮廓的至少一个开口,其基本上垂直于球拍的穿线平面。 优选地,在球拍头上的大约两点钟到四点和/或八点到十点处,这种类型的至少两个开口相对于球拍的纵向轴线基本上是对称的。 特别优选地,开口在约三点钟和/或九点钟处。 因此,本发明的球拍表现出特别有利的球控特性。