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1. 发明授权

US07111910B2 Rim having a non-uniform thickness 有权
标题翻译：轮辋具有不均匀的厚度
公开(公告)号：US07111910B2
公开(公告)日：2006-09-26
申请号：US11190187
申请日：2005-07-27
申请人： Kishiro Abe , Tsuneo Watanabe , Satoru Miyashita , Takenobu Hasegawa , Kenichi Inada , Shojiro Yokomizo , Shingo Tsukui , Katsuki Kato , Morishi Kunou , Katsunori Todoko , Kenji Hayashi , Nobuyuki Soma , Masaaki Hara
发明人： Kishiro Abe , Tsuneo Watanabe , Satoru Miyashita , Takenobu Hasegawa , Kenichi Inada , Shojiro Yokomizo , Shingo Tsukui , Katsuki Kato , Morishi Kunou , Katsunori Todoko , Kenji Hayashi , Nobuyuki Soma , Masaaki Hara
IPC分类号： B60B21/00 , B21K1/38
CPC分类号： B60B21/023 , B21D53/30 , B60B21/026 , B60B21/028 , Y10T29/49526
摘要： A rim material having a non-uniform thickness, a rim manufactured from the rim material, and a method for manufacturing the rim from the rim material. The rim material includes a first material portion which forms an axially curved portion of the rim after the rim material is formed to the rim and a second material portion which forms an intermediate portion between adjacent axially curved portions after the rim material is formed to the rim. The first material portion has a thick parallel-surface portion including opposite surfaces parallel to each other. The parallel-surface portion has a width greater than a maximum amount of an axial dislocation of the parallel-surface portion expected to occur when the parallel-surface portion is formed to a corresponding curved portion. The second material portion has a thickness varying portion. The thickness varying portion includes a surface having a configuration defined by a line including a straight line and/or a slightly curved line.
摘要翻译：具有不均匀厚度的边缘材料，由边缘材料制成的边缘，以及用于从边缘材料制造边缘的方法。边缘材料包括第一材料部分，其在边缘材料形成到边缘之后形成边缘的轴向弯曲部分;以及第二材料部分，其在边缘材料形成到边缘之后在相邻的轴向弯曲部分之间形成中间部分。第一材料部分具有包括彼此平行的相对表面的厚的平行表面部分。平行表面部分的宽度大于当平行表面部分形成到相应的弯曲部分时期望发生的平行表面部分的轴向位错的最大量。第二材料部分具有厚度变化部分。厚度变化部分包括具有由包括直线和/或略微曲线的线限定的构造的表面。

2. 发明申请

US20050253447A1 Rim having a non-uniform thickness and a method for manufacturing the rim 有权
标题翻译：具有不均匀厚度的轮辋和制造轮辋的方法
公开(公告)号：US20050253447A1
公开(公告)日：2005-11-17
申请号：US11190187
申请日：2005-07-27
申请人： Kishiro Abe , Tsuneo Watanabe , Satoru Miyashita , Takenobu Hasegawa , Kenichi Inada , Shojiro Yokomizo , Shingo Tsukui , Katsuki Kato , Morishi Kunou , Katsunori Todoko , Kenji Hayashi , Nobuyuki Soma , Masaaki Hara
发明人： Kishiro Abe , Tsuneo Watanabe , Satoru Miyashita , Takenobu Hasegawa , Kenichi Inada , Shojiro Yokomizo , Shingo Tsukui , Katsuki Kato , Morishi Kunou , Katsunori Todoko , Kenji Hayashi , Nobuyuki Soma , Masaaki Hara
IPC分类号： B60B21/00 , B21D53/30 , B21H1/04 , B60B21/02
CPC分类号： B60B21/023 , B21D53/30 , B60B21/026 , B60B21/028 , Y10T29/49526
摘要： A rim material having a non-uniform thickness, a rim manufactured from the rim material, and a method for manufacturing the rim from the rim material. The rim material includes a first material portion which forms an axially curved portion of the rim after the rim material is formed to the rim and a second material portion which forms an intermediate portion between adjacent axially curved portions after the rim material is formed to the rim. The first material portion has a thick parallel-surface portion including opposite surfaces parallel to each other. The parallel-surface portion has a width greater than a maximum amount of an axial dislocation of the parallel-surface portion expected to occur when the parallel-surface portion is formed to a corresponding curved portion. The second material portion has a thickness varying portion. The thickness varying portion includes a surface having a configuration defined by a line including a straight line and/or a slightly curved line.
摘要翻译：具有不均匀厚度的边缘材料，由边缘材料制成的边缘，以及用于从边缘材料制造边缘的方法。边缘材料包括第一材料部分，其在边缘材料形成到边缘之后形成边缘的轴向弯曲部分;以及第二材料部分，其在边缘材料形成到边缘之后在相邻的轴向弯曲部分之间形成中间部分。第一材料部分具有包括彼此平行的相对表面的厚的平行表面部分。平行表面部分的宽度大于当平行表面部分形成到相应的弯曲部分时期望发生的平行表面部分的轴向位错的最大量。第二材料部分具有厚度变化部分。厚度变化部分包括具有由包括直线和/或略微曲线的线限定的构造的表面。

3. 发明授权

US5010759A Wheel rim shaping apparatus having a single cotter supportable at both ends thereof 失效
标题翻译：具有可在其两端支撑的单个开口的轮辋成形设备
公开(公告)号：US5010759A
公开(公告)日：1991-04-30
申请号：US532161
申请日：1990-06-05
申请人： Shojiro Yokomizo , Kouji Izumida , Takeshi Saito , Yutaka Yanamoto
发明人： Shojiro Yokomizo , Kouji Izumida , Takeshi Saito , Yutaka Yanamoto
IPC分类号： B21D31/04 , B21D53/26 , B21D53/30
CPC分类号： B21D53/30
摘要： A wheel shaping apparatus including a single cotter for expanding first and second dies circumferentially split into a plurality of first and second die elements, respectively. The single cotter is supported by a cotter supporting member at one end portion of the cotter and is also supported by a cotter guide at the other end portion of the cotter during shaping of a rim element. Because of the single cotter supported at both end portions thereof, rim bead seat portions located at axially end portions of the rim element are shaped in an accurate alignment with each other and almost exactly parallel to each other. In the case when ring-like members are provided around the first and second dies or when teeth are formed at sides of each first and second die element, formation of local deformations at gaps between two adjacent first die elements and between two adjacent second die elements is suppressed.
摘要翻译：一种轮胎成形设备，包括用于分别将第一和第二模具沿周向分割成多个第一和第二模具元件的单个开口。单个开口由开口的一个端部处的开口支撑构件支撑，并且在边缘元件成形期间还在开口的另一端部处由开口导向器支撑。由于在其两端部支撑单个开口，所以位于轮辋元件的轴向端部的轮辋凸缘座部分成形为彼此精确对准并且几乎完全相互平行。在环形构件设置在第一和第二模具周围或者当在每个第一和第二模具元件的侧面处形成齿时，在两个相邻的第一模具元件之间的间隙处和在两个相邻的第二模具元件之间形成局部变形被压制

4. 发明授权

US4821865A Work delivering apparatus 失效
标题翻译：工作交付设备
公开(公告)号：US4821865A
公开(公告)日：1989-04-18
申请号：US48941
申请日：1987-05-12
申请人： Hisao Hirata , Shojiro Yokomizo , Hirokazu Mitsuhori , Tadao Murano
发明人： Hisao Hirata , Shojiro Yokomizo , Hirokazu Mitsuhori , Tadao Murano
IPC分类号： B65G47/54 , B65G47/46
CPC分类号： B65G47/54
摘要： A delivering apparatus for selectively delivering a work conveyed from one inlet path to one of three paths. The delivering apparatus is disposed at an intersection of the inlet path and the exit paths. The delivering apparatus comprises a series of free rollers, a first stopper, and a series of chains. The series of free rollers can take upper and lower positions in a vertical direction between which an uppermost portion of the series of chains is positioned. When the series of free rollers takes the upper position and the first stopper is opened, the work is selectively conveyed out onto a first exit path which is located opposite to the inlet path. When the series of free rollers takes the lower position, however, the work is selectively conveyed out onto either a second exit path or a third exit path according to the rotational direction of the series of chains.
摘要翻译：一种递送装置，用于选择性地将从一个入口路径输送的工件传送到三个路径之一。输送装置设置在入口路径和出口路径的交叉点处。输送装置包括一系列自由辊，第一止动件和一系列链条。一系列自由辊可以在垂直方向上上下位置，在该方向上，一系列链的最上部分被定位。当一系列自由辊处于上部位置并且第一止动件打开时，工件被选择性地输送到与入口路径相对的第一出口路径上。然而，当一系列自由辊处于较低位置时，根据一系列链条的旋转方向，将工件选择性地输送到第二出口路径或第三出口路径上。

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