Special mould for producting soft cover of pen holder

Special mould for producting soft cover of pen holder

  • CN 2,421,169 Y
  • Filed: 04/26/2000
  • Issued: 02/28/2001
  • Est. Priority Date: 04/26/2000
  • Status: Active Grant
First Claim
Patent Images

1. particular manufacturing craft of producing the penholder soft-covering body, it includes die matrix, it is characterized in that:

  • (1) has the die cavity (31) that molds soft-covering body (20) in the die matrix, and be provided with the depression (32) of equal shape at the die cavity internal face according to the shape of stereoscopic different colour relief decoration pattern;

    (2) die matrix is divided into die matrix up and down;

    (3) plant heart bar (60) in the die matrix die cavity;

    (4) be provided with mutual latch-up structure up and down between the die matrix.

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