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    Golf club head to shaft connection
    21.
    发明授权
    Golf club head to shaft connection 失效
    高尔夫球杆头与轴连接

    公开(公告)号：US5429355A

    公开(公告)日：1995-07-04

    申请号：US91773

    申请日：1993-07-14

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/02

    CPC classification number: A63B53/02 ,  Y10T29/49945 ,  Y10T403/535

    Abstract: A golf club having a head and a shaft defining an axis, the head having a heel, a toe, a top, and a bottom, an improved connection of the shaft to the head comprising a socket associated with the head, the socket having inner wall structure extending in the direction of the axis, and with annular wall portions relatively angled at axially successive locations in the direction, at least one of the wall portions providing a locally camming surface; the shaft having a lower end portion forcibly received endwise into the socket, and collapsed at least in part toward the axis in response to the forcible reception of the shaft lower end portion into the socket, and against the camming surface; the wall structure forming with the shaft lower end portion a clearance axially offset from-the camming surface for reception of adhesive to contact the shaft lower end portion and to cure and adhere the shaft lower end portion to the wall structure.

    Abstract translation: 一种高尔夫球杆，其具有限定轴线的头部和轴部，所述头部具有跟部，脚趾，顶部和底部，所述轴与头部的改进的连接包括与所述头部相关联的插座，所述插座具有内部 壁结构在轴线方向上延伸，并且环形壁部分在沿该方向的轴向连续位置处相对成角度，至少一个壁部分提供局部凸轮表面; 所述轴具有下端部，其被强制地接收到所述插座中，并且响应于所述轴下端部被强制地接收到所述插座中并且抵靠所述凸轮表面而至少部分地朝向所述轴线折叠; 所述壁结构与所述轴下端部形成有从所述凸轮表面轴向偏移的间隙，用于接收粘合剂以接触所述轴下端部并且固定并将所述轴下端部固定到所述壁结构。

    Iron golf club head with dual intersecting recesses
    22.
    发明授权
    Iron golf club head with dual intersecting recesses 失效
    铁高尔夫球杆头与双重相交的凹槽

    公开(公告)号：US5330187A

    公开(公告)日：1994-07-19

    申请号：US52697

    申请日：1993-04-30

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/00 ,  A63B59/00 ,  A63B53/04

    CPC classification number: A63B53/04 ,  A63B53/047 ,  A63B2053/005 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/045 ,  A63B60/54

    Abstract: A golf club head having a body defining a heel, toe, top wall, sole and a front wall defining an upwardly and rearwardly inclined front face and rear face, the body defining a forwardly extending main recess located rearwardly of the front wall; and the body also defining an undercut recess located directly rearwardly of the front wall rear face and extending outwardly from the main recess toward the top wall and toward the bottom wall, adjacent the rear face, the rear face having a slant height dimension D.sub.1 between uppermost and lowermost extents of the undercut recess in a vertical plane, and the front wall having a slant height dimension D.sub.2 between uppermost and lowermost extents thereof in the plane, where:90

    Abstract translation: 一种高尔夫球杆头，其具有限定脚跟，脚趾，顶壁，鞋底和限定向上和向后倾斜的前表面和后表面的前壁的主体，所述主体限定位于前壁后方的向前延伸的主凹部; 并且该主体还限定了位于前壁后表面的正后方并且从主凹槽朝向顶壁向外延伸并且靠近后表面的底壁的底切凹部，该后表面在最上面具有倾斜的高度尺寸D1 并且在垂直平面中底切凹槽的最下限，并且前壁在平面中在其最高和最低盘区之间具有倾斜高度尺寸D2，其中：90

    Iron golf club head with dual intersecting recesses and associated slits
    24.
    发明授权
    Iron golf club head with dual intersecting recesses and associated slits 失效
    铁杆高尔夫球杆头与双重相交的凹槽和相关的狭缝

    公开(公告)号：US5301946A

    公开(公告)日：1994-04-12

    申请号：US999250

    申请日：1993-01-19

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/00 ,  A63B53/04 ,  A63B59/00

    CPC classification number: A63B53/04 ,  A63B53/047 ,  A63B2053/005 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/045 ,  A63B60/54

    Abstract: A golf club head having a body defining a heel, toe, top wall, sole defining a bottom wall, and a front wall defining an upwardly and rearwardly inclined front face, and comprising the body defining a forwardly extending main recess located rearwardly of the front wall; and the body also defining an undercut recess located directly rearwardly of the front wall and extending outwardly from the main recess toward at least three of the following:i) the top wallii) the bottom walliii) the toeiv) the heel;the body having at least one elongated slit therein extending generally parallel to the front face and spaced rearwardly therefrom, the slit intersecting an outer surface defined by the body.

    Abstract translation: 一种高尔夫球杆头，其具有限定脚跟，脚趾，顶壁，限定底壁的鞋底以及限定向上和向后倾斜的前表面的前壁的主体，并且包括主体，该主体限定位于前方的后方的向前延伸的主凹部 壁; 并且所述主体还限定位于所述前壁的正后方并且从所述主凹部向外延伸至所述至少三个以下的底切凹部：i）所述顶壁ii）所述底壁iii）所述脚趾iv）所述脚跟; 主体具有至少一个细长的狭缝，其中大致平行于前表面并与之前后方向间隔开，狭缝与由主体限定的外表面相交。

    Hollow, metallic golf club head with relieved sole and dendritic structure
    25.
    发明授权
    Hollow, metallic golf club head with relieved sole and dendritic structure 失效
    空心，金属高尔夫球杆头与缓解的鞋底和树枝状结构

    公开(公告)号：US5240252A

    公开(公告)日：1993-08-31

    申请号：US819379

    申请日：1992-01-15

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/04

    CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/045 ,  A63B2053/0454 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2225/01

    Abstract: A golf club head comprising toe and heel portions, a front wall defining a ball-striking face, and top and bottom walls, the bottom wall characterized as having a medial ridge, and as forming two shallow recesses, one recess between the ridge and the heel portion, and the other recess between the ridge and the toe portion, the recesses everywhere spaced rearwardly from the front wall, the one recess having an arcuate peripheral edge generally convex toward the heel portion, and the other recess having an arcuate peripheral edge generally convex toward the toe portion.

    Abstract translation: 包括趾部和跟部的高尔夫球杆头，限定击球面的前壁，以及顶壁和底壁，底壁的特征在于具有中脊，并且形成两个浅凹槽，在脊和 脚跟部分和脊与脚趾部分之间的另一个凹部，每个位置从前壁向后隔开的凹部，一个凹部具有大致朝向跟部部分凸出的弧形周边边缘，另一个凹部通常具有弧形周边 朝向脚趾部凸出。

    Golf putter head with face plate insert having heightened medial portion
    28.
    发明授权
    Golf putter head with face plate insert having heightened medial portion 失效
    高尔夫推杆头与面板插入件具有较高的内侧部分

    公开(公告)号：US5485997A

    公开(公告)日：1996-01-23

    申请号：US323892

    申请日：1994-10-17

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/00 ,  A63B53/04 ,  A63B59/00

    CPC classification number: A63B53/04 ,  A63B53/0487 ,  A63B2053/005 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/045 ,  A63B60/54

    Abstract: In a putter head, the combination including a longitudinally elongated putter body in the form of a bar having a forward face for striking a golf ball, and rear side, top and bottom walls, a toe and a heel, between peripherally weighted toe and heel regions; a main recess sunk forwardly in the rear side; and an undercut recess extending outwardly from the inner extent of the main recess whereby a reduced thickness plate is formed between the recesses and the front face. A body face plate insert has a relatively heightened medial portion and two oppositely extending end portions of relatively reduced height.

    Abstract translation: 在推杆头中，组合包括呈杆形的纵向细长推杆本体，其具有用于击打高尔夫球的前表面，以及后侧，顶壁和底壁，脚趾和脚跟之间，在外围加重的脚趾和脚跟之间 区域; 一个主凹陷在后方向下凹陷; 以及从主凹部的内部向外延伸的底切凹部，由此在凹部和前表面之间形成减薄板。 身体面板插入物具有相对较高的内侧部分和相对降低的高度的两个相对延伸的端部。

    Hollow, metallic golf club head with relieved sole and dendritic structure
    29.
    发明授权
    Hollow, metallic golf club head with relieved sole and dendritic structure 失效
    空心，金属高尔夫球杆头与缓解的鞋底和树枝状结构

    公开(公告)号：US5480152A

    公开(公告)日：1996-01-02

    申请号：US173389

    申请日：1994-01-06

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/04

    CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B2053/0433 ,  A63B2053/045 ,  A63B2053/0454 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2225/01

    Abstract: A set of golf club heads, each head comprising a shell having toe and heel portions, and a front wall defining a ball striking face, and top or bottom walls, the ball striking faces of the heads having varying angularities with respect to vertical, the bottom wall of each head having a medial ridge, and forming two dished, similar shallow recesses, one recess between the ridge and heel portion and the other recess between the ridge and toe portion, the recesses located rearwardly of said front wall, one recess having an arcuate peripheral edge generally convex toward the heel portion and the other recess having an arcuate peripheral edge generally convex toward the toe portion.

    Abstract translation: 一组高尔夫球杆头，每个头部包括具有趾部和后跟部分的壳体，以及限定击球面的前壁，以及顶壁或底壁，头部的击球面相对于垂直方向具有变化的角度， 每个头部的底壁具有中脊，并且形成两个凹陷的类似的浅凹槽，在脊和跟部之间的一个凹部和脊与脚趾部之间的另一个凹部，位于所述前壁的后方的凹部，一个凹部具有 通常朝向跟部部分凸出的弧形周边边缘，而另一个凹部具有朝向脚趾部分大致凸出的弓形周边边缘。

    Iron golf club head with dual intersecting recesses
    30.
    发明授权
    Iron golf club head with dual intersecting recesses 失效
    铁高尔夫球杆头与双重相交的凹槽

    公开(公告)号：US5472203A

    公开(公告)日：1995-12-05

    申请号：US235930

    申请日：1994-05-02

    Applicant: Glenn H. Schmidt ,  Richard C. Helmstetter

    Inventor： Glenn H. Schmidt ,  Richard C. Helmstetter

    IPC: A63B53/00 ,  A63B53/04 ,  A63B59/00

    CPC classification number: A63B53/04 ,  A63B53/047 ,  A63B60/52 ,  A63B2053/005 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/045 ,  A63B2053/0458 ,  A63B60/54

    Abstract: A golf club head having a body defining a heel, toe, top wall, bottom wall, and a front wall defining an upwardly and rearwardly inclined front face and rear face, comprising a body defining a forwardly extending main recess located rearwardly of the front wall; the body also defining an undercut recess located rearwardly of the front wall rear face and extending outwardly from the main recess toward the top wall and toward the bottom wall, proximate the rear face; the head having rearward projection with downward thickening between the top wall and the main recess, and rearwardly of the undercut recess that extends toward the top wall, the undercut recess that extends toward the top wall having forward and rearward sides that extend generally parallel to one another; the rearward projection having a lower surface facing the main recess, the lower surface intersecting the rearward side of the undercut recess at an acute angle.

    Abstract translation: 一种高尔夫球杆头，其具有限定脚跟，脚趾，顶壁，底壁和限定向上和向后倾斜的前表面和后表面的前壁的主体，包括主体，该主体限定位于前壁的后方的向前延伸的主凹部 ; 所述主体还限定位于所述前壁后表面的后方并且从所述主凹槽朝向所述顶壁向外延伸且靠近所述后表面的底壁的底切凹部; 头部具有向后突起，在顶壁和主凹槽之间向下增厚，并且朝向顶壁延伸的底切凹槽的后方，朝向顶壁延伸的底切凹部具有大致平行于一个的前侧和后侧 另一个; 向后突出部具有面向主凹部的下表面，下表面以锐角与底切凹部的后侧相交。

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