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    • 3. 发明公开
    • Gun bore lock
    • Waffenrohrschloss。
    • EP0579470A1
    • 1994-01-19
    • EP93305444.7
    • 1993-07-12
    • Zhang, PingTang, Wen-Lie
    • Zhang, PingTang, Wen-Lie
    • F41A17/44
    • F41A17/44
    • This invention relates to a lock for special use, especially for handgun. It can overcome the problems of the chain lock conventionally used for locking the handgun bore, i.e. because the lock is exposed to the outside of the handgun it is easy to be discovered. Therefore, its safety is poor. In addition, it is difficult to put the locked handgun into the holster. The present invention is embodied by inserting the locking bar into the rifle of the barrel until the tip of the locking bar is clicked into the lock anchor catch pedestals of the lock housing hole which is located in the chamber so as to make the barrel locked. Because the lock is concealed in the barrel and only a coin-sized muzzle cover is exposed to the outside of the handgun, the lock may not be destroyed by hacksaw, file and other means, so the safety has been strengthened. The said lock can be made according to different standards and may meet the needs of various handguns.
    • 本发明涉及专门用于特殊用途的锁,特别是用于手枪。 它可以克服通常用于锁定手枪孔的链锁的问题,即因为锁被暴露于手枪外部容易被发现。 因此,其安全性较差。 另外,很难将锁定的手枪放入皮套。 本发明通过将锁定杆插入筒的步枪中来实现,直到锁定杆的尖端被点击到位于腔室中的锁定容纳孔的锁定锚定基座中以使得镜筒锁定。 由于锁被隐藏在桶中,只有一个硬币大小的枪口盖暴露在手枪外面,所以锁不得被钢锯,锉等手段破坏,所以安全性得到加强。 所述锁可以根据不同的标准制造,可以满足各种手枪的需要。
    • 9. 发明专利
    • HANDGUN BORE LOCK
    • CA2100209A1
    • 1994-01-15
    • CA2100209
    • 1993-07-09
    • ZHANG PINGTANG LIE W
    • ZHANG PINGTANG LIE W
    • F41A17/44F41A17/22
    • This invention relates to a lock for special use, especially for handgun. It can overcome the problems of the chain lock conventionally used for locking the handgun bore, i.e. because the lock is exposed to the outside of the handgun , it is easy to be destroyed by hacksaw, file and cutting pliers and it is easy to be discovered. Therefore, its saftey is poor. In addition, it is difficult to put the lock handgun into the holster. The present invention is embodied by inserting the locking bar into the rifle of the barrel until the tip of the locking bar is clicked into the lock anchor catch pedestals of the lock housing hole which is located in the chamber so as to make the barrel locked. Because the lock is concealed in the barrel and only a coin-sized muzzle cover is exposed to the outside of the handgun the lock may not be destroyed by hacksaw, file and other means, so the safety has been strengthened. The said lock can be made according to different standards and may meet the needs of various handguns. Fig. 1 is the drawing of this abstract.