A GOLF CLUB HEAD WITH A FACE COMPOSED OF A FORGED MATERIAL
    1.
    发明公开
    A GOLF CLUB HEAD WITH A FACE COMPOSED OF A FORGED MATERIAL 审中-公开
    GOLFSCHLÄGERMITSCHLAGFLÄCHEAUS GESCHMIEDETEM材料

    公开(公告)号:EP1229970A4

    公开(公告)日:2006-01-18

    申请号:EP00976790

    申请日:2000-10-31

    申请人: CALLAWAY GOLF CO

    摘要: A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inches is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a string plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999.

    摘要翻译: 本文公开了一种具有具有厚度在0.010至0.250英寸范围内的击打板的球杆头的高尔夫球杆。 球杆头可以由三个部分组成,一个面部,一个底部和一个冠部。 每个片可以由钛材料构成。 球杆头的打击板可以具有小于1.7的纵横比。 打击板还可以具有厚度为中心的同心区域,厚度部分在中心。 球杆头可以由钛材料组成,体积在175立方厘米到400立方厘米的范围内,重量在165克到300克之间,弦板表面积在4.00平方 英寸到7.50平方英寸。 在测试条件下,高尔夫球杆头还可以具有大于0.8的恢复系数,例如根据1998-1999年“高尔夫规则”第4-1e条附录II规定的USGA测试条件。

    A tapered wall shaft with reinforced tip and method for its manufacture
    2.
    发明公开
    A tapered wall shaft with reinforced tip and method for its manufacture 失效
    柄具有锥形壁和其生产钢筋端和方法。

    公开(公告)号:EP0395603A2

    公开(公告)日:1990-10-31

    申请号:EP90850068.9

    申请日:1990-02-15

    IPC分类号: B21C37/16 B21K17/00 A63B53/12

    摘要: A tapered wall shaft with a reinforced tip includes a rear portion, a front portion and an interconnecting portion. The interconnecting portion has a smoothly decreasing outer diameter and a smoothly increasing wall thickness. The tapered wall shaft with a reinforced tip is formed by a rotary swaging operation, a sink drawing operation and a rotary swaging operation.

    摘要翻译: 锥形壁轴与增强尖端包括一个后部,一个前部和上互连部分。 互连部分具有平滑减小外径和顺利增加壁厚。 具有增强的尖端锥形壁轴由旋锻手术,水槽绘制手术和旋锻操作形成。

    GOLF CLUB SHAFTS
    4.
    发明公开
    GOLF CLUB SHAFTS 失效
    GOLFSCHLÄGERSCHAFT

    公开(公告)号:EP0901402A4

    公开(公告)日:2005-02-09

    申请号:EP97926648

    申请日:1997-05-22

    摘要: A tubular blank for producing golf club shafts comprises a butt section having a uniform cross-sectional configuration along its length, a tip section also having a uniform cross-sectional configuration along its length, and a tapered section interconnecting the butt and tip sections. Metallurgically formed rifling on the interior surface of the blank extends throughout the entirety of the butt, tip and tapered sections. The golf club shafts produced from these blanks have increased strength and stiffness which is a direct result of the interior rifling. A set of golf club shafts preferably is produced from a group of these tubular blanks with each blank of the group having the same length and the same natural frequency. Predetermined portions are then selectively removed from the tip and butt sections. The ultimately produced golf club shafts are frequency matched along a predetermined gradient and each shaft of the set has a predetermined stiffness distribution along its length directly related to the stiffness distribution of the other shafts of the set.

    摘要翻译: 一种用于生产高尔夫球杆杆的管状坯件包括沿其长度具有均匀横截面构造的对接部分,还具有沿其长度具有均匀横截面构造的尖端部分和将对接部和顶端部分互连的锥形部分。 在坯料的内表面上的冶金成形的膛线延伸贯穿整个对接,尖端和锥形部分。 由这些坯料生产的高尔夫球杆杆具有增加的强度和刚度,这是内部膛线的直接结果。 一组高尔夫球杆轴优选地由一组这些管状坯料制成,其中组的每个坯料具有相同的长度和相同的固有频率。 然后从尖端和对接部选择性地去除预定部分。 最终生产的高尔夫球杆轴沿着预定的梯度频率匹配,并且该组的每个轴沿其长度具有与组的其它轴的刚度分布直接相关的预定刚度分布。

    Verfahren und Vorrichtung zur Herstellung eines Verbindungsabschnitts als Teil eines Werkzeugs
    7.
    发明公开
    Verfahren und Vorrichtung zur Herstellung eines Verbindungsabschnitts als Teil eines Werkzeugs 审中-公开
    用于生产作为工具​​的一部分的连接部分的方法和设备

    公开(公告)号:EP2641673A3

    公开(公告)日:2017-06-28

    申请号:EP13158919.4

    申请日:2013-03-13

    申请人: Mac Panther GmbH

    摘要: In einem Verfahren zur Herstellung eines mit einer Endfläche (121) versehenen Verbindungabschnitts (100) als Teil eines Werkzeuges (101), insbesondere eines axialbeweglich in der Werkzeugaufnahme eines Bohrhammers befestigten Bohrers, oder als Teil einer Verbindungsstange (800) weist der Verbindungsabschnitt (100) mindestens zwei Längsnuten (125) oder Längsflächen (125) auf, von denen mindestens eine zur Endfläche (121) des Verbindungsabschnitts hin zumindest teilweise geschlossen ist. Dabei wird ein Bohrerhalbzeug (107) oder einer Stange (800) mit einer im Wesentlichen zylinderförmigen Umfangsoberfläche (108) bereitgestellt, mindestens zwei Längsnuten (125) oder Längsflächen (125) in die Umfangsoberfläche (108) geformt und die mindestens eine geformten Längsnut oder Längsfläche weitergeformt (230).

    摘要翻译: 在用于与设置的端表面(121)(100)作为一个工具(101)的一部分生产的方法接合部,特别是沿轴向可移动地安装在旋转锤钻的工具夹持器,或作为连接杆(800)的一部分,所述连接部(100) 至少两个纵向槽(125)或纵向面(125),其中所述连接部分的端面(121)中的至少一个朝向至少部分地封闭。 形成于外周表面(108)和所述至少一个在此,提供了一种具有一个基本上为圆柱形的外周面(108)的钻半成品(107)或杆(800)的至少两个纵向槽(125)或纵向面(125)形状的纵向槽或纵向表面 进一步形成(230)。

    Closing hook for ski boot and other sporting footwear and manufacturing method thereof
    9.
    发明公开
    Closing hook for ski boot and other sporting footwear and manufacturing method thereof 有权
    Verfahren zur Herstellung Komponenten einer SchliessvorrichtungfürSportschuhwerk

    公开(公告)号:EP2238852A1

    公开(公告)日:2010-10-13

    申请号:EP10158428.2

    申请日:2010-03-30

    申请人: O.L.M. SRL

    摘要: The present invention relates to a closing device (10) for sports footwear, which comprises a rack (20) and a lever (40) suitable for engaging with the rack (20) in at least one position. The lever (40) consists of a lever arm (50) and a forked lug (60) which are connected together by means of a tie-piece (70).
    The rack (20), the lever arm (50) and the forked lug (60) are made of an aluminium alloy and have a surface hardness factor of at least 90 HB. A suitable material is a 7000 series aluminium alloy.
    The invention also relates to a method for manufacturing the closing device (10).
    The method involves extruding a 7000 series aluminium alloy billet, stamping the components of the fastener in a blanking press and boring the obtained component.

    摘要翻译: 本发明涉及一种用于运动鞋类的关闭装置(10),其包括一个适于在至少一个位置与齿条(20)啮合的齿条(20)和杠杆(40)。 杆(40)由杠杆臂(50)和叉形突起(60)组成,它们通过连接件(70)连接在一起。 齿条(20),杠杆臂(50)和叉形凸耳(60)由铝合金制成,表面硬度系数至少为90BB。 合适的材料是7000系列铝合金。 本发明还涉及一种用于制造关闭装置(10)的方法。 该方法包括挤出7000系列铝合金坯料,在冲压机中冲压紧固件的部件并对获得的部件进行钻孔。