The manufacture, dyeing, printing, and finishing of textiles by Pacific Mills Boston

Author:Pacific Mills, Boston
Language: eng
Format: epub, pdf
Publisher: [Lawrence, Mass.]
Published: 1918-03-25T05:00:00+00:00

PACIFIC MILLS

51

TRANSFERRING DESIGN FROM ZINC PLATE TO COPPER ROLLER

it in a large camera which magnifies it until it is say twenty or twenty-five times as large as at first then he carefully corrects the lines so that the design is made perfect, and draws it in pencil on a large sheet of zinc; next this goes to another man who with a sharp tool called a graver cuts along these pencil lines and makes a groove in the zinc. Then this zinc plate is painted so that each color of the pattern is distinctly marked, and is then placed in a machine called a pantograph and a girl traces with a little pointer like

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.