中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Piston having diode laser hardened primary compression ring groove and method of making the same

文献类型:专利

作者HAAKE, JOHN M.; CORGAN, KEVIN
发表日期2008-03-06
专利号US20080053384A1
著作权人COHERENT, INC.
国家美国
文献子类发明申请
其他题名Piston having diode laser hardened primary compression ring groove and method of making the same
英文摘要A piston having a head includes a circumferential compression ring groove having a top surface, a bottom surface and an inset rear wall extending between the top surface and the bottom surface, wherein a confined area of the compression ring groove is hardened.
公开日期2008-03-06
申请日期2007-08-22
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/58114]  
专题半导体激光器专利数据库
作者单位COHERENT, INC.
推荐引用方式
GB/T 7714
HAAKE, JOHN M.,CORGAN, KEVIN. Piston having diode laser hardened primary compression ring groove and method of making the same. US20080053384A1. 2008-03-06.

入库方式: OAI收割

来源:西安光学精密机械研究所

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