Invention Grant
- Patent Title: Ultrasonic device with integrated gas delivery system
- Patent Title (中): 超声波装置具有集成气体输送系统
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Application No.: US14156520Application Date: 2014-01-16
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Publication No.: US09382598B2Publication Date: 2016-07-05
- Inventor: Victor F. Rundquist , Kevin S. Gill
- Applicant: Southwire Company, LLC
- Applicant Address: US GA Carrollton
- Assignee: Southwire Company, LLC
- Current Assignee: Southwire Company, LLC
- Current Assignee Address: US GA Carrollton
- Agency: Merchant & Gould P.C.
- Main IPC: C22B9/02
- IPC: C22B9/02 ; C22B9/05 ; B01D19/00 ; B22D1/00 ; C21C7/072 ; C22B21/06
Abstract:
Methods for degassing and for removing impurities from molten metals are disclosed. These methods can include operating an ultrasonic device in a molten metal bath, and adding a purging gas into the molten metal bath through the tip of the ultrasonic device.
Public/Granted literature
- US20140123812A1 Ultrasonic Device with Integrated Gas Delivery System Public/Granted day:2014-05-08
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