发明授权
US5099900A Self-healing tire system having an inner tube and a puncture sealant
layer
失效
具有内管和冲孔密封层的自愈式轮胎系统
- 专利标题: Self-healing tire system having an inner tube and a puncture sealant layer
- 专利标题(中): 具有内管和冲孔密封层的自愈式轮胎系统
-
申请号: US426575申请日: 1989-10-24
-
公开(公告)号: US5099900A公开(公告)日: 1992-03-31
- 发明人: Edward N. Gomberg
- 申请人: Edward N. Gomberg
- 专利权人: Gomberg Edward N
- 当前专利权人: Gomberg Edward N
- 主分类号: B29C73/16
- IPC分类号: B29C73/16 ; B29C73/20 ; B60C19/12
摘要:
A self-healing tire system containing a tire casing, a tacky sealant material, an inner tube and anti-tack material is described. In one embodiment, either the surface of the inner tube or the inner surface of the tire casing is coated with the tacky sealant material. The surface of the sealant, the opposing surface or both are coated with the anti-tack material. The anti-tack material renders the sealant non-tacky for a sufficient time so that the inner tube can be inserted and inflated. However, the anti-tack material allows the sealant surface to become tacky again thereby adhering to the tube and providing for sealing of the tube when it is punctured. In another embodiment, a release agent is contained between the sealant and the tire casing which facilitates removal of the sealant and tube from the tire casing.
公开/授权文献
- US5499833A Manually operated wheelchair 公开/授权日:1996-03-19