公开(公告)号：US09702034B2

公开(公告)日：2017-07-11

申请号：US14001831

申请日：2012-03-12

申请人： Shinichi Koga ,  Taizo Matsuda ,  Eisuke Ogawa ,  Makoto Sasaki

发明人： Shinichi Koga ,  Taizo Matsuda ,  Eisuke Ogawa ,  Makoto Sasaki

IPC分类号： B05C3/132 ,  C23C2/00 ,  B05C17/02 ,  B05C3/12 ,  B05C1/12 ,  B05C1/08 ,  B65G39/09 ,  B22D11/06 ,  B65G49/04

CPC分类号： C23C2/003 ,  B05C1/0808 ,  B05C1/12 ,  B05C3/125 ,  B05C3/132 ,  B05C17/0247 ,  B22D11/0651 ,  B65G39/09 ,  B65G49/0404 ,  B65G49/0413

摘要： A roll for a hot-dip metal coating bath has a substantially cylindrical shape. At least an outer peripheral surface of the roll is formed of a ceramic material. A relatively coarse groove is formed on the outer peripheral surface of the roll in a direction crossing the rotation axis. A plurality of relatively fine grooves is formed in the bottom surface of the coarse groove along the longitudinal direction of the coarse groove. In place of the fine grooves extending in the longitudinal direction of the coarse groove, a plurality of rows of fine grooves may be formed along the crosswise direction of the coarse groove.

公开(公告)号：US20140020622A1

公开(公告)日：2014-01-23

申请号：US14001831

申请日：2012-03-12

申请人： Shinichi Koga ,  Taizo Matsuda ,  Eisuke Ogawa ,  Makoto SasakiI

发明人： Shinichi Koga ,  Taizo Matsuda ,  Eisuke Ogawa ,  Makoto SasakiI

IPC分类号： C23C2/00

CPC分类号： C23C2/003 ,  B05C1/0808 ,  B05C1/12 ,  B05C3/125 ,  B05C3/132 ,  B05C17/0247 ,  B22D11/0651 ,  B65G39/09 ,  B65G49/0404 ,  B65G49/0413

摘要： It is an object of the present invention to provide a rotor and a method for manufacturing the same that represent an improvement over the prior art.A roll for hot-dip metal coating bath having a body with a substantially cylindrical appearance, at least an outer peripheral surface thereof being formed of a ceramic material, wherein, on the outer peripheral surface of the body, a groove formed in a direction crossing the rotation axis is formed, and in the bottom surface of the groove, a plurality of rows of a fine groove is formed along the longitudinal direction of the groove. In place of the fine groove along the longitudinal direction of the groove, a plurality of rows of a fine groove are formed along the crosswise direction of the groove.

摘要翻译： 本发明的目的是提供一种转子及其制造方法，其代表了现有技术的改进。 一种用于具有大致圆柱形外观的主体的热浸金属涂层辊，至少其外周表面由陶瓷材料形成，其中，在主体的外周表面上形成在横向方向上形成的槽 形成旋转轴，并且在槽的底面中，沿着槽的长度方向形成有多列细微槽。 沿着槽的长度方向的细槽，代替沿着槽的横向形成有多列细小的槽。

公开(公告)号：USD439536S1

公开(公告)日：2001-03-27

申请号：US29111503

申请日：1999-09-29

申请人： Taizo Matsuda

设计人： Taizo Matsuda