公开(公告)号：US20160297024A1

公开(公告)日：2016-10-13

申请号：US14442225

申请日：2013-10-31

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Wen TAN ,  Renwei YUAN ,  Hongyuan SHEN ,  Lei YANG ,  Yong LIU ,  Zhixue PENG ,  Yanmin LI ,  Guoshuang CAI

IPC: B23K9/04 ,  B23P15/00 ,  B23K9/16 ,  B23K9/12

CPC classification number: B23K9/048 ,  B23K9/124 ,  B23K9/16 ,  B23P15/006 ,  F04D29/284

Abstract: A method for manufacturing a rotary article comprises: providing a cold metal transfer welding apparatus comprising a welding torch; providing a rotary substrate; providing a digital representation of the rotary article having at least one internal flow passage; defining a welding path on the rotary substrate based on the digital representation; rotating the rotary substrate while depositing a filler metal layer by layer on the welding path of the rotary substrate to form the rotary article; and separating the rotary substrate from the rotary article.

Abstract translation: 一种制造旋转制品的方法包括：提供包括焊炬的冷金属转移焊接装置; 提供旋转基板; 提供具有至少一个内部流动通道的旋转制品的数字表示; 基于所述数字表示在所述旋转基板上限定焊接路径; 旋转旋转基板，同时在旋转基板的焊接路径上逐层沉积填充金属，以形成旋转制品; 以及将旋转衬底与旋转制品分离。

公开(公告)号：US20150328705A1

公开(公告)日：2015-11-19

申请号：US14710992

申请日：2015-05-13

Applicant: General Electric Company

Inventor： Lei YANG ,  Dong LIU ,  Renwei YUAN ,  Jianping WU ,  Yuanfeng LUO ,  Howard Paul WEAVER

IPC: B23H7/36 ,  B23H7/26

CPC classification number: B23H7/36 ,  B23B31/02 ,  B23B2231/24 ,  B23H1/10 ,  B23H5/02 ,  B23H7/26 ,  B23H7/265 ,  B23H9/14

Abstract: A machining system for electromachining a workpiece that in one embodiment includes a machine tool, a cutting tool for performing the eletromachining, and a tool holding apparatus for conductively holding the cutting tool and coupled to the machine tool. The tool holding apparatus includes a holding element for holding the cutting tool and at least one solution releasing element. The solution releasing element is used to receive machining solution and release the machining solution onto a predetermined area of the cutting tool through at least one group of channels. Each group of channels includes at least two channels configured to respectively release the machining solution onto at least two adjacent sections in the predetermined area of the cutting tool.

Abstract translation: 一种用于对工件进行电加工的加工系统，其在一个实施例中包括机床，用于执行电加工的切削工具，以及用于导电地保持切割工具并联接到机床的工具保持装置。 工具保持装置包括用于保持切割工具和至少一个溶液释放元件的保持元件。 溶液释放元件用于接收加工溶液，并且通过至少一组通道将加工溶液释放到切削工具的预定区域上。 每组通道包括至少两个通道，其构造成分别将切削工具的预定区域中的至少两个相邻部分分离地释放加工溶液。