| 摘要 |
Method for moulding of articles 4 of expanded polyurethane, calling for phases involving the production of a plurality of moulds 2 made of plastic, able to produce the articles 4 by moulding, by means of a first moulding layout 1 utilising, for each type of plastic mould 2 being made, at least one mould 11, 12, 13 made of metal; and utilising a plurality of plastic moulds 2, in a second moulding layout 3, to produce the articles 4. <IMAGE> |
