1
Victor F Rundquist, Kevin S Gill: Ultrasonic device with integrated gas delivery system. Southwire Company, Merchant & Gould P C, February 18, 2014: US08652397 (5 worldwide citation)

Ultrasonic devices having an integrated gas delivery system are described, and these devices can be used to remove dissolved gasses and impurities from molten metals.


2
Victor F Rundquist, Kevin S Gill: Ultrasonic device with integrated gas delivery system. Southwire Company, Merchant & Gould P C, July 5, 2016: US09382598 (2 worldwide citation)

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.


3
Victor F Rundquist, Kevin S Gill: Ultrasonic Device with Integrated Gas Delivery System. February 23, 2012: US20120042751-A1

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.


4
RUNDQUIST Victor F, GILL Kevin S: [fr] DISPOSITIF À ULTRASONS MUNI DE SYSTÈME DE DISTRIBUTION DE GAZ INTÉGRÉ, [en] ULTRASONIC DEVICE WITH INTEGRATED GAS DELIVERY SYSTEM. SOUTHWIRE COMPANY, BRUESS Steven C, April 18, 2013: WO/2013/055778

[en] 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.


5
Ultrasonic Device with Integrated Gas Delivery System. Southwire Company, May 8, 2014: US20140123812-A1

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.


6
[ZH] 具有集成的气体递送系统的超声装置, [EN] Ultrasonic device with integrated gas delivery system. June 25, 2014: CN105727948

[EN] 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.