Invention Grant
- Patent Title: Integral channels in metal components and fabrication thereof
- Patent Title (中): 金属部件的整体通道及其制造
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Application No.: US11167956Application Date: 2005-06-28
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Publication No.: US07354657B2Publication Date: 2008-04-08
- Inventor: Rajiv S. Mishra
- Applicant: Rajiv S. Mishra
- Applicant Address: US MO Columbia
- Assignee: The Curators of University of Missouri
- Current Assignee: The Curators of University of Missouri
- Current Assignee Address: US MO Columbia
- Agency: Senniger Powers
- Main IPC: F28F3/12
- IPC: F28F3/12 ; B21C37/00 ; B23K20/12
Abstract:
An internal channel in a metal body for use in applications where internal fluid flow within a metal body is desired, as in a heat exchanger. The internal channel is formed in the metal body by frictionally stirring with a pin plunged into the metal body, and traversing the metal body with the pin.
Public/Granted literature
- US20060108395A1 Integral channels in metal components and fabrication thereof Public/Granted day:2006-05-25
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