发明名称 SEALING MEMBER FOR REPAIRING FLAT TIRE
摘要 PURPOSE: A sealing member for repairing a flat tire is provided to completely repair the flat tire by wrapping a hole of the flat tire with the sealing member having a hole filling part which is filled in the hole of the flat tire. CONSTITUTION: A hole filling part is formed in an inner center portion of a sealing member(10'). The hole filling part is protruded by a predetermined distance from the inner center portion of the sealing member(10'). When repairing a flat tire(T), the hole filling part of the sealing member(10') is inserted into a hole formed in the flat tire(T) so as to cover the hole with the hole filling part of the sealing member(10'). The hole filling part is integrally formed with the sealing member(10') by means of an injection molding process. In addition, the hole filling part is made of material identical to material of the sealing member(10'). A front section of the hole filling part exposed to an exterior is manually cut by a worker.
申请公布号 KR20020060137(A) 申请公布日期 2002.07.16
申请号 KR20020034721 申请日期 2002.06.20
申请人 SUN, JEONG ANY 发明人 SUN, JEONG ANY
分类号 B29C73/04;(IPC1-7):B29C73/04 主分类号 B29C73/04
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