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公开(公告)号：US20110031219A1
公开(公告)日：2011-02-10
申请号：US12851184
申请日：2010-08-05
摘要： A cylinder barrel inside surface treatment apparatus for providing a uniform treatment finish is disclosed. The treatment apparatus includes a pallet on which a cylinder block is placed with a gasket surface faced upward. A top opening of a cylinder barrel of the cylinder block is covered by a cover member having a concave portion communicating with the top opening. A nozzle having treatment solution spray holes is attached to the cover member. The treatment solution is sprayed toward a wall of the concave portion from the treatment solution spray holes and flows along the wall from a top end to a bottom end of the cylinder barrel inside surface.
摘要翻译： 公开了一种用于提供均匀处理精加工的缸筒内表面处理装置。 处理装置包括托盘，其上放置有气缸体，垫圈表面朝上。 气缸体的气缸筒的顶部开口由具有与顶部开口连通的凹部的盖构件覆盖。 具有处理液喷射孔的喷嘴附接到盖构件。 处理液从处理液喷雾孔朝向凹部的壁喷射，并且从气缸筒内表面的顶端到底端沿壁流动。
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公开(公告)号：US20120137970A1
公开(公告)日：2012-06-07
申请号：US13389846
申请日：2010-07-01
申请人： Hiroyuki Naruse , Hitoshi Karasawa , Kenichi Yokoo
发明人： Hiroyuki Naruse , Hitoshi Karasawa , Kenichi Yokoo
IPC分类号： B05C13/02
CPC分类号： C23C18/1619 , C23C18/1616 , C23C18/1803 , C25D5/08 , C25D7/04 , C25D17/004 , C25D17/08 , F02F1/20
摘要： Provided is a device for treating the inner surface of a cylinder barrel. A cover member (32) is provided, at the lower surface (59) thereof, with seal rings (54, 55, 56). The seal rings (54, 55, 56) are disposed concentrically about the center axis (63) of a cylinder barrel (43, 67). The lower ends of the seal rings (54, 55, 56) are disposed at different levels of height in such a manner that the farther away from the center axis (63), the higher the positions of the lower ends relative to the seal ring (54) closest to the center axis (63).
摘要翻译： 提供了一种用于处理气缸筒的内表面的装置。 在其下表面（59）处设置有密封环（54,55,56）的盖构件（32）。 密封环（54,55,56）围绕气缸筒（43,67）的中心轴线（63）同心地设置。 密封环（54,55,56）的下端以不同高度的高度设置，使得离中心轴线（63）越远，下端相对于密封环的位置越高 （54）最接近中心轴线（63）。
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