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    • 41. 发明专利
    • Golf club
    • 高尔夫俱乐部
    • JP2007105070A
    • 2007-04-26
    • JP2005295888
    • 2005-10-11
    • Kikuo Yamada菊夫 山田
    • YAMADA KIKUO
    • A63B53/02A63B53/12
    • PROBLEM TO BE SOLVED: To provide a golf club capable of functioning as woods, irons and putters of all or part of the numbers by changing the loft angle of the head or changing the length of the shaft of the golf club. SOLUTION: The golf club in the first claim is composed of the shaft and the head rotatably attached to the shaft. In the golf club, a locking member with a plurality of locking grooves are formed at the lower end of the shaft, and the rotation of the head can be fixed at a prescribed position as a plate energized by an elastic body attached to the rear surface of the head is fit into the locking grooves. The invention described in the second claim makes the length of the shaft, including an outer surface part of the golf club described in the first claim, variable by setting the outer surface part which is slidable to the upper end of the shaft and fixing the outer surface part at a prescribed position. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:通过改变头部的倾角或改变高尔夫球杆的轴的长度,提供能够充当全部或部分数量的木材,铁杆和推杆的高尔夫球杆。 解决方案:第一权利要求中的高尔夫球杆由可旋转地附接到轴的轴和头组成。 在高尔夫球杆中,具有多个锁定槽的锁定构件形成在轴的下端,并且头部的旋转可以被固定在预定位置,作为由附接到后表面的弹性体激励的板 的头部装配到锁定槽中。 在第二权利要求中描述的发明使得包括第一权利要求中描述的高尔夫球杆的外表面部分的轴的长度可通过将可滑动到轴的上端的外表面部分设定并固定到外部 表面部分在规定位置。 版权所有(C)2007,JPO&INPIT