MAKING A PATTERN REQUIRING A COVER CORE

Duration: 14 min

Year Published: 1945

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

Format: 16mm

Color: B&W

Sound: Optical sound

Description: Shows how molding and coring problems lead to the choice of a cover core. Describes how a patternmaker designs a pattern and core boxes requiring a cover core, designs a cover print, and constructs a pattern for a cover pulley. From the PRECISION WOOD MACHINING series. Problems in Patternmaking

Complete Record: Category: Wood & Lumber Subcategory: Patteriv Makixg Type: Motion Picture Source: SOE Castle Catalog number: OE332 Format code: 16sd

Metadata Source:Index of Training Films 1946