MAKING A CORE BOX FOR A FLANGED PIPE ELBOW

Tells how to use a pattern layout in making a core box, design a core box, lay out a curved core box piece, turn the core cavity in a curved piece, assemble a core box having a curved core piece, and finish the core box. From the PRECISION WOOD MACHINING series. Fundamentals of Patternmaking, No. 10
Complete catalog record
Category: Welding
Subcategory: Patteriv Makixg
Type: Motion Picture
Source: USOE Castle
Catalog number: OE330
Price: $28.38.
Format code: 16sd

Sources

  1. usgov-av-1974 — title, year, creator, length, color, sound, description
  2. Index of Training Films 1946 — title, creator, length, format, sound, description, catalog record