Part Having a Vertical Core

Duration: 19 min

Creator: U.S. Office of Education

Format: 16mm

Sound: Sound

Description: Shows how to identify the parts of a pattern which indicate how cores are to be placed: how to mold the drag and cope halves; how to mold a gate and riser instead of cutting them; why and how a pouring basis is made; how to draw a pattern with a "molder's touch"; how to vent a mold so as to permit the escape of core gases; how to locate a vertical core in the mold.

Complete Record: Category: Foundry & Forging Subcategory: Forging Type: Motion Picture Source: USOE Castle Catalog number: OE425 Price: $26.47. Format code: 16sd

Metadata Source:Index of Training Films 1946