-
公开(公告)号：US20110214474A1
公开(公告)日：2011-09-08
申请号：US13108660
申请日：2011-05-16
Applicant: Kishiro ABE , Takamitsu Takano , Koji Takeuchi , Katsuki Kato , Takayuki Nonaka , Satoru Miyashita , Tsuneo Watanabe , Kenji Taguchi , Akira Nakamura , Yuji Iwakura
Inventor： Kishiro ABE , Takamitsu Takano , Koji Takeuchi , Katsuki Kato , Takayuki Nonaka , Satoru Miyashita , Tsuneo Watanabe , Kenji Taguchi , Akira Nakamura , Yuji Iwakura
CPC classification number: B21D53/30 , B21D22/025 , B21D45/003
Abstract: A method of manufacturing a tubular member having a non-constant thickness by ironing at least a portion of the tubular material. The ironing apparatus can have a punch and a die, and the die can have a convex and concave side surface opposing the punch. The method can include bending an axial end portion of the tubular material to form a bent portion. The tubular material can then axially engage the die at the bent portion, and then the punch can be moved relative to the die to iron at least a portion of the tubular material.
Abstract translation: 一种通过熨烫至少一部分管状材料来制造具有非恒定厚度的管状部件的方法。 熨烫装置可以具有冲头和模具，并且模具可以具有与冲头相对的凸形和凹形侧表面。 该方法可以包括弯曲管状材料的轴向端部以形成弯曲部分。 管状材料然后可以在弯曲部分处轴向地接合模具，然后可以相对于模具移动冲头，以将至少一部分管状材料熨烫。
-
公开(公告)号：US09085027B2
公开(公告)日：2015-07-21
申请号：US13108660
申请日：2011-05-16
Applicant: Kishiro Abe , Takamitsu Takano , Koji Takeuchi , Katsuki Kato , Takayuki Nonaka , Satoru Miyashita , Tsuneo Watanabe , Kenji Taguchi , Akira Nakamura , Yuji Iwakura
Inventor： Kishiro Abe , Takamitsu Takano , Koji Takeuchi , Katsuki Kato , Takayuki Nonaka , Satoru Miyashita , Tsuneo Watanabe , Kenji Taguchi , Akira Nakamura , Yuji Iwakura
CPC classification number: B21D53/30 , B21D22/025 , B21D45/003
Abstract: A method of manufacturing a tubular member having a non-constant thickness by ironing at least a portion of the tubular material. The ironing apparatus can have a punch and a die, and the die can have a convex and concave side surface opposing the punch. The method can include bending an axial end portion of the tubular material to form a bent portion. The tubular material can then axially engage the die at the bent portion, and then the punch can be moved relative to the die to iron at least a portion of the tubular material.
Abstract translation: 一种通过熨烫至少一部分管状材料来制造具有非恒定厚度的管状部件的方法。 熨烫装置可以具有冲头和模具，并且模具可以具有与冲头相对的凸形和凹形侧表面。 该方法可以包括弯曲管状材料的轴向端部以形成弯曲部分。 管状材料然后可以在弯曲部分处轴向地接合模具，然后可以相对于模具移动冲头，以将至少一部分管状材料熨烫。
-
公开(公告)号：US06839967B2
公开(公告)日：2005-01-11
申请号：US10202086
申请日：2002-07-25
Applicant: Kishiro Abe , Ryoichi Watanabe , Ryo Nishibayashi , Yuji Iwakura
Inventor： Kishiro Abe , Ryoichi Watanabe , Ryo Nishibayashi , Yuji Iwakura
CPC classification number: B60B3/002 , B21D53/32 , Y10T29/49504
Abstract: A lightened disk for a wheel has a flange having an axially inboard edge. The inboard edge includes a general portion which is located in a plane perpendicular to an axis of the disk. The flange portion has a thickness less than 90% of a thickness of a disk material at at least the general portion of the inboard edge. A method for manufacturing a lightened disk for a wheel includes a drawing step during which the flange portion is drawn such than the flange portion has a thickness less than 90% of a thickness of a disk material at at least the general portion of the inboard edge.
Abstract translation: 用于车轮的减光盘具有具有轴向内侧边缘的凸缘。 内侧边缘包括位于垂直于盘的轴线的平面中的一般部分。 凸缘部分的厚度小于在内侧边缘的至少一般部分的盘材料的厚度的90％。 一种用于车轮减光盘的制造方法包括：拉伸步骤，在该拉伸步骤中，凸缘部分被拉伸，其中凸缘部分的厚度小于至少在内侧边缘的一般部分的盘材料的厚度的90％ 。
-
-
Search Results
3
records
(took 0.01 seconds)
