Invention Grant
US07754996B2 Method and apparatus for alignment of components of a plasma arc torch
有权
用于对准等离子弧焊炬组件的方法和装置
- Patent Title: Method and apparatus for alignment of components of a plasma arc torch
- Patent Title (中): 用于对准等离子弧焊炬组件的方法和装置
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Application No.: US11589448Application Date: 2006-10-30
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Publication No.: US07754996B2Publication Date: 2010-07-13
- Inventor: Aaron D. Brandt , Richard R. Anderson , Brian J. Currier , Jon W. Lindsay , Zheng Duan , Casey Jones , Edward M. Shipulski
- Applicant: Aaron D. Brandt , Richard R. Anderson , Brian J. Currier , Jon W. Lindsay , Zheng Duan , Casey Jones , Edward M. Shipulski
- Applicant Address: US NH Hanover
- Assignee: Hypertherm, Inc.
- Current Assignee: Hypertherm, Inc.
- Current Assignee Address: US NH Hanover
- Agency: Proskauer Rose LLP
- Main IPC: B23K9/02
- IPC: B23K9/02 ; B23K10/00
Abstract:
A coolant tube and electrode are adapted to mate with each other to align the tube relative to the electrode during operation of the torch. Improved alignment ensures an adequate flow of coolant along an interior surface of the electrode. In one aspect, an elongated body of the coolant tube has a surface adapted to mate with the electrode. In another aspect, an elongated body of the electrode has a surface adapted to mate with the coolant tube. The surfaces of the tube and electrode may, for example, be flanges, tapered surfaces, contours, or steps.
Public/Granted literature
- US20070045245A1 Method and apparatus for alignment of components of a plasma arc torch Public/Granted day:2007-03-01
Information query
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