blow molding

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blow molding

[′blō ‚mōl·diŋ]
(engineering)
A method of fabricating hollow plastic objects, such as bottles, by forcing a parison into a mold cavity and shaping by internal air pressure. Also known as blowing.
References in periodicals archive ?
Blow moulding is a manufacturing process used to form hollow plastic parts.
This book presents the basics of blow moulding as well as the latest state-of-the-art and science of the industry.
This book will be of interest to those already using the blow moulding process and those who are interested in the potential offered by this versatile technology.
Mega Blow Moulding has been in business for over 11 years with manufacturing facilities in Toronto, Canada.
Mega Blow Moulding has historically focused on the North American market.
Milacron will also run the first of a new line of wheels in development at Millcreek Blow Moulding Systems in Canada when it was acquired by Milacron and moved to Cincinnati (PT, March '91, p.