Automatic molten metal supplying device and method for supplying

Specialized metallurgical processes – compositions for use therei – Processes – Producing or treating free metal

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

266237, B22D 3902

Patent

active

052501035

ABSTRACT:
An automatic molten metal supplying device and supplying method capable of promoting discharge of molten metal retained in a ladle during pouring into an injection sleeve of a die-casting machine, and capable of preventing a residual molten metal from being suspended from the intake/discharge port. A ladle is selectively communicatable with an atmosphere by the opening/closing unit. The opening/closing unit is connected to a molten metal pressurizing mechanism 20 and a residual molten metal removing mechanism 30 through pipes. At the time of pouring, small volume or low pressure fluid is introduced into the ladle by means of the molten metal pressurizing mechanism through the opening/closing unit. After completion of the pouring, large volume or high pressure fluid is introduced into the ladle by the residual molten metal removing mechanism. Since low volume or low pressure fluid is applied into the ladle during pouring, the molten metal can be smoothly discharged from the ladle. After the pouring, since large volume or high pressure fluid is applied into the ladle, residual molten metal in the ladle can be discharged therefrom, and no molten metal suspension from the intake-discharge port occurs. Thus, casting period can be reduced, and clean working condition can be provided.

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

Automatic molten metal supplying device and method for supplying does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic molten metal supplying device and method for supplying, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic molten metal supplying device and method for supplying will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1000611

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