Formation of thin-walled products from plastic mold comprises introducing heated plastic in mold cavity while mold is partly open, and pressing away plastic in mold cavity by wall parts of mold cavity

摘要

A method for forming thin walled products comprises introducing heated plastic (30) in mold cavity (10) while mold is partly open, and pressing away plastic in mold cavity (16) by wall parts of mold cavity after mold is closed so the plastic completely fills the mold. An Independent claim is also included for an apparatus for forming products comprising mold having mold cavity, mechanism for introducing plastic, and mechanism for closing the mold after plastic is introduced.