CPC B29C51/10

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  • CPC B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING (making preforms B29B11/00; making laminated products by combining previously unconnected layers which become one product whose layers will remain together B32B37/00 - B32B41/00)
  • Particular shaping techniques, e.g. moulding, joining; Apparatus therefor
    • CPC B29C51/00 Shaping by thermoforming , i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor (blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)
      • CPC B29C51/10 Forming by pressure difference, e.g. vacuum
        • CPC B29C51/105 Twin sheet thermoforming, i.e. deforming two parallel opposing sheets or foils at the same time by using one common mould cavity and without welding them together during thermoforming (B29C51/267, B29C49/0047 take precedence)

References

This wiki has 1 patents in category "CPC B29C51/10".

Patents in category CPC B29C51/10

Enclosing categories CPC B29C
Subcategories
Keywords vacuum
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