Iron type golf club head
    3.
    发明授权
    Iron type golf club head 失效
    铁型高尔夫球杆头

    公开(公告)号:US5447311A

    公开(公告)日:1995-09-05

    申请号:US304204

    申请日:1994-09-12

    IPC分类号: A63B53/04

    摘要: Golf club head of the "iron" type, comprising a head body constituted by a shell (3) formed by a series of metal walls (9,10, 11) forming an inner cavity (4). The front wall (9) belonging to the series of metal walls is (AR) in relation to the hitting plane (P) in order to house a hitting wall (7) made of plastic or composite material.

    摘要翻译: “铁”型高尔夫球杆头,包括由形成内腔(4)的一系列金属壁(9,10,11)形成的壳体(3)构成的头部主体。 属于一系列金属壁的前壁(9)相对于撞击平面(P)是(AR),以容纳由塑料或复合材料制成的击打壁(7)。

    Golf club head having a fiber-based composite impact wall
    4.
    发明授权
    Golf club head having a fiber-based composite impact wall 失效
    具有纤维复合材料冲击墙的高尔夫球杆头

    公开(公告)号:US5425538A

    公开(公告)日:1995-06-20

    申请号:US170180

    申请日:1993-12-30

    IPC分类号: A63B53/04

    摘要: A golf club head including an outside lower portion intended to rest on the ground, constituting the sole, a substantially plane front portion constituting the impact surface, and a rear portion constituting the body, wherein the club head includes an internal cavity limited at least partially by the walls of a steel shell in the lower and rear portion, and that at least the impact surface is a fiber-based composite material of which the modulus of the elasticity is greater than or equal 230 GPa.

    摘要翻译: PCT No.PCT / FR91 / 00859 Sec。 371日期:1993年12月30日 102(e)日期1993年12月30日PCT 1991年11月4日PCT PCT。 公开号WO93 / 00968 日期:1993年1月21日。一种高尔夫球杆头,包括旨在搁置在地面上的外部下部,构成鞋底,构成冲击表面的基本平面的前部,以及构成主体的后部,其中, 至少部分地由所述下部和后部中的钢壳的壁限制的内部空腔,并且至少所述冲击表面是弹性模量大于或等于230GPa的纤维基复合材料。

    Golf club head and processes for its manufacture
    6.
    发明授权
    Golf club head and processes for its manufacture 失效
    高尔夫球杆头及其制造工艺

    公开(公告)号:US5310185A

    公开(公告)日:1994-05-10

    申请号:US24400

    申请日:1993-03-01

    IPC分类号: A63B53/04

    摘要: Golf club head comprising a shell extended laterally by a neck, said shell being constituted by a series of metal plates forming an interior cavity, whose front plate incorporates a support surface to which a hitting plate made of a plastic or composite material is attached. The support face of the front plate is a convex surface extending forward, and the hitting plate associated with it is such that its rear plate, which is supported on the support face, has a matching shape, while the hitting surface is a convex surface extending forward.

    摘要翻译: 高尔夫球杆头包括由颈部横向延伸的壳体,所述壳体由形成内腔的一系列金属板构成,其前板包括由塑料或复合材料制成的撞击板所附着的支撑表面。 前板的支撑面是向前延伸的凸形表面,与其相关联的打击板使得其支撑在支撑面上的后板具有匹配的形状,而打击表面是凸表面延伸 前锋。