Molding with a Split Pattern

Duration: 19 min

Year Published: 1944

Creator: Office of Education (Department of Health, Education, and Welfare)

Format: 16mm

Color: B&W

Sound: Optical sound

Description: Explains how split patterns aid in the more efficient molding of some casting and demonstrates how ramming affects the permeability of sand in a mold. Tells how to reinforce a mold with nails, and how to patch a mold. From the FOUNDRY PRACTICE series. Bench Molding, No. 4

Complete Record: Shows why split patterns are used; how ramming affects the permeability of sand in a mold; how to mold the drag and cope; how to reinforce a mold with nails; and how to patch a mold.

Metadata Source:Educational Film Guide 1946

2 users have this film:
Indiana University Library Moving Image Archive, Oddball Film and Video

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Record added: 2026-07-02 18:27:50