Filtering and inline degassing of molten metal

Specialized metallurgical processes – compositions for use therei – Processes – Electrothermic processes

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

75 93AC, 75 24, 266227, C22B 2100

Patent

active

040921530

ABSTRACT:
The disclosure teaches an improvement in the filtration of molten metal especially aluminum using a removable vertically disposed filter plate and at least one fluxing gas inlet positioned in such a manner so as to introduce fluxing gas into the filter plate. The filter plate is provided with a bevelled peripheral surface mating with a like bevelled surface in a filter chamber so that the filter plate can be conveniently inserted in the chamber and removed therefrom. Fluxing gas is provided to the melt through the inlet and flows through the filter plate so as to assure extensive contact with the melt. Dissolved gases and non-metallic inclusions are thereby abstracted and removed from the melt.

REFERENCES:
patent: 3737305 (1973-06-01), Blayden
patent: 4007923 (1977-02-01), Chia

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Filtering and inline degassing of molten metal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filtering and inline degassing of molten metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filtering and inline degassing of molten metal will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-467464

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.