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发明授权
CN106763777B O型密封圈 有权 转让

O型密封圈
摘要：
本申请涉及密封领域，特别是涉及O型密封圈。O型密封圈包括环形的支撑骨架和固化在所述支撑骨架上的胶体；所述O型密封圈的硬度通过所述支撑骨架与所述胶体的比例来调节，或单独通过所述支撑骨架的结构来调节。支撑骨架为封闭环状结构，该结构能显著地增加O型密封圈的拉伸强度。
摘要（英）：

The application relates to the seal field, in particular to an O-shaped deal ring. The O-shaped deal ring comprises an annular support skeleton and colloid solidified on the support skeleton. Hardness of the O-shaped deal ring is regulated by regulating a proportion of the support skeleton and the colloid, or by separately regulating structure of the support skeleton. The support skeleton is of sealed annular structure. The sealed annular structure can observably increase tensile strength of the O-shaped deal ring.

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