Anti-biting kettle nozzle

Anti-biting kettle nozzle

  • CN 106,573,708 B
  • Filed: 05/04/2015
  • Issued: 11/10/2020
  • Est. Priority Date: 05/02/2014
  • Status: Active Grant
First Claim
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1. A method for constructing a soft top insert, the soft top insert comprising:

  • a spout constructed entirely of a first material having a first hardness value; and

    a lower region comprising a second material having a second hardness value,wherein the first hardness value associated with the spout is greater than the second hardness value associated with the lower region, andwherein the spout and the lower region comprise corresponding shapes,the method comprises the following steps;

    placing the first material between an upper mold and a lower mold;

    processing the first material through a first compression molding process to form a spout end;

    placing the second material between a first mold and a second mold;

    placing the spout end upside down between the second and third molds; and

    processing the second material by a second compression moulding process such that the second material is over-moulded onto the spout end.

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