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A process for the formation of surface of the dimples and component surfaces with upper surfaces of the dimples

机译:形成凹坑的表面和具有凹坑的上表面的部件表面的方法

摘要

A forming method is provided that has surface pits, and the formed product thereof including a member adjust step for obtaining a member having a surface layer portion constructed by weak portions and high strength portion of relatively higher strength than the weak portions; and an inject step for injecting high pressure fluid to a surface of the member to remove at least a part of the weak portions for forming pits. That is, the weak portions are presented on the surface layer portion of the member on which the surface pits are to be formed. The high pressure fluid is injected to the surface layer portion to remove the weak portions from the member surface layer portion. The removed portion in the weak portions form the pits.
机译:本发明提供一种具有表面凹坑的成形方法,其成形品包括部件调整工序,该部件调整工序用于获得具有由薄弱部分构成的表层部和强度比该薄弱部分高的高强度部的部件。注入步骤,用于将高压流体注入构件的表面,以去除至少一部分薄弱部分以形成凹坑。即,薄弱部分出现在要在其上形成表面凹坑的构件的表面层部分上。将高压流体注入表面层部分以从构件表面层部分去除弱部分。薄弱部分中的去除部分形成凹坑。

著录项

  • 公开/公告号DE10085168B4

    专利类型

  • 公开/公告日2008-09-25

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE2000185168

  • 发明设计人

    申请日2000-11-02

  • 分类号B23P9/02;

  • 国家 DE

  • 入库时间 2022-08-21 19:50:15

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