Inoculant-strainer with improved filtration effectiveness...

Details Inoculant-strainer with improved filtration effectiveness... Inoculant-strainer with improved filtration effectiveness...

2005-12-20

2005-12-20

Kastler, Scott (Department: 1742)

Metallurgical apparatus

Means for melting or vaporizing metal or treating liquefied...

By separating metal in a molten mass from undesired...

C266S216000, C075S316000

Reexamination Certificate

active

06977058

ABSTRACT:
A strainer for molten metal. The strainer comprises a well and a multiplicity of passages. Each passage comprises a first cavity a second cavity with a smaller equivalent diameter than the first cavity. A neck is between the first cavity and second cavity. An inoculation pellet is received in the well.

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