Adjustment Of Gas Burners And Three Basic Operations

Series: Creative Glass Blowing Series no 1

Creator: Willard Pictures Inc.

Format: 16mm

Sound: sound

Description: Introduces the crossfire used by glassblowers in working two basic types of glass. Demonstrates the differing responses of the two basic types of glass to heat and the crossfire is adjusted for the subsequent work with lime glass. Demonstrates rotation, the shaping of a glass rod end and the formation of a buldge. Concludes with practical applications of these operations in both laboratory and hobby glass work.


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