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公开(公告)号:US5513451A
公开(公告)日:1996-05-07
申请号:US427978
申请日:1995-04-21
Applicant: Akira Kataoka , Morio Nakagawa , Katsuhisa Ohno
Inventor: Akira Kataoka , Morio Nakagawa , Katsuhisa Ohno
CPC classification number: A43C15/02 , A43C15/162 , A43C15/164 , A43C15/165
Abstract: A spike is mountable onto the sole of a spiked track shoe which allows a runner to develop maximum propulsion against the field surface. The spike is removably attachable to the track shoe and includes an elongate support plate having at one end thereof a connection hole for connection with the shoe, and a spike portion disposed at the other end. The spike portion is disposed at an obtuse angle (i.e., greater than a right angle relative to the support plate). The spike is made of metal or of synthetic resin, and the spike portion may include one or more than one spike parts. The angle between the spike portion and the support plate is preferably between 95 and 130 degrees, and more preferably between 105 and 120 degrees. The spike portion is preferably convergent towards the tip thereof, for example in the shape of a cone. The spike portion may, however, also be suitably formed into a cylindrical shape, or in a stepped cylindrical shape.
Abstract translation: 尖钉可安装到加标的履带板的鞋底上,允许跑步者对田野表面展开最大推进。 尖钉可拆卸地附接到履带板,并且包括细长的支撑板,该支撑板的一端具有用于与鞋相连接的连接孔以及设置在另一端的钉部。 尖钉部分以钝角(即,相对于支撑板大于直角)设置。 尖钉由金属或合成树脂制成,并且尖钉部分可以包括一个或多个尖钉部分。 尖头部分和支撑板之间的角度优选在95和130度之间,更优选在105和120度之间。 尖钉部分优选地朝向其尖端收敛,例如以锥体的形状收敛。 然而,尖钉部分也可以适当地形成为圆柱形形状或阶梯状的圆柱形状。
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公开(公告)号:USD369235S
公开(公告)日:1996-04-30
申请号:US28040
申请日:1994-09-06
Applicant: Shinji Senda , Wataru Ueda
Designer: Shinji Senda , Wataru Ueda
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公开(公告)号:USD363814S
公开(公告)日:1995-11-07
申请号:US22398
申请日:1994-05-04
Applicant: Kanzo Tsujino
Designer: Kanzo Tsujino
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公开(公告)号:USD359613S
公开(公告)日:1995-06-27
申请号:US17951
申请日:1994-01-26
Applicant: Wataru Ueda
Designer: Wataru Ueda
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公开(公告)号:USD356669S
公开(公告)日:1995-03-28
申请号:US17952
申请日:1994-01-26
Applicant: Kiyomitsu Kurosaki
Designer: Kiyomitsu Kurosaki
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公开(公告)号:USD356666S
公开(公告)日:1995-03-28
申请号:US17950
申请日:1994-01-26
Applicant: Wataru Ueda
Designer: Wataru Ueda
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公开(公告)号:USD353257S
公开(公告)日:1994-12-13
申请号:US9892
申请日:1993-06-25
Applicant: Toshikazu Kayano
Designer: Toshikazu Kayano
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公开(公告)号:USD351495S
公开(公告)日:1994-10-18
申请号:US15289
申请日:1993-11-15
Applicant: Yutaka Nagai , Kurumi Kobayashi
Designer: Yutaka Nagai , Kurumi Kobayashi
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公开(公告)号:USD341705S
公开(公告)日:1993-11-30
申请号:US905867
申请日:1992-06-30
Applicant: Kiyohiro Saito , Masanobu Inohara , Akira Kataoka
Designer: Kiyohiro Saito , Masanobu Inohara , Akira Kataoka
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公开(公告)号:USD339461S
公开(公告)日:1993-09-21
申请号:US875715
申请日:1992-04-30
Applicant: Toshikazu Kayano
Designer: Toshikazu Kayano
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