Rubber sealing strip

Rubber sealing strip

  • CN 2,236,488 Y
  • Filed: 07/12/1995
  • Issued: 10/02/1996
  • Est. Priority Date: 07/12/1995
  • Status: Active Grant
First Claim
Patent Images

1. , the rubber weather strip used of a kind of cement concrete pavement joint seal, form by trunk (1) and hermetic unit, it is characterized in that hermetic unit is the symmetry or the fishbone shape overlap (2) of asymmetric arrangement of trunk (1) both sides, (3) 30 °

  • of the angles of corresponding two overlaps≤

    α



    180 °

    .

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×