会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 71. 发明专利
    • AIR-OPENABLE STOP
    • JPH092507A
    • 1997-01-07
    • JP15166095
    • 1995-06-19
    • OKUBO RYOICHI
    • KOSHIOKA KOUJI
    • B65D45/06
    • PURPOSE: To improve the workability in a linking structures of a stop for a bottle by providing vertical slits, whose top ends are open, in a stop tool and inserting both ends of a connecting member, which transmits the deviation of a link operation member to the stop tool, into the longitudinal slits to hold the stop tool, in an air-valve key provided with a link operation tool connected to a stop tool. CONSTITUTION: An air-valve key 2 is so constituted that a stop tool 30 for sealing a mouth of a bottle is pressed by a link operation tool 40 including an operating member 41 and a connecting member 42. The central portion of the connecting member 42 connected pivotably to the operating member 41 is designed to have the movement of approaching and leaving a position near the mouth of the bottle by the swinging movement of the operating member 41 whose top ends 41b are utilized as fulcrums. Further, the key tool 30 is provided with a stop part 31 to be inserted into the mouth of the bottle, a main body part 32 to be seated at the mouth of the bottle and a cap part 33 to be mounted in the main body part 32. Further, a pair of longitudinal slits 35 extending from the side of an extrusion 34 in an axial direction are formed in a circumferential wall of the main body part 32, and working parts 42b of the connecting member 42 are inserted into the vertical slits 35, 35.