Feeding the material to be shaped

Full Title

Shaping by internal pressure generated in the material, e.g. swelling or foaming > Auxiliary operations > Feeding the material to be shaped

Child Classifications

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• B29C 44/362
• B29C 44/365
• B29C 44/367
• B29C 44/38 into a closed space, i.e. to make articles of definite length
• B29C 44/46 into an open space or onto moving surfaces, i.e. to make articles of indefinite length