A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide an unlocking tool that readily unlocks a crescent-shaped window lock.SOLUTION: An unlocking tool 11 includes a shaft 12, a shaft 13, a conversion part 14, and an unlocking part 16. The conversion part 14 rotates the shaft 13 when the shaft 12 is rotated, in a direction corresponding to the direction of rotation of the shaft 12. The unlocking part 16 is disposed on an end of the shaft 13, and includes a pressing part 16a. The pressing part 16a presses an operating part 10c of a crescent-shaped window lock 10 in a direction to unlock the crescent-shaped window lock 10, when the shaft 13 is rotated in a first direction while being aligned with a rotation axis 10a of the crescent-shaped window lock 10.SELECTED DRAWING: Figure 7
【課題】クレセント錠を容易に解錠することができる解錠工具を提供する。【解決手段】解錠工具１１は、軸１２と軸１３と変換部１４と解錠部１６とを備える。変換部１４は、軸１２が回転すると、軸１２の回転方向に応じた方向に軸１３を回転させる。解錠部１６は、軸１３の端部に設けられる。解錠部１６は押付部１６ａを備える。押付部１６ａは、軸１３がクレセント錠１０の回転軸１０ａに合わせて配置された状態で軸１３が第１方向に回転すると、クレセント錠１０の操作部１０ｃをクレセント錠１０が解錠する方向に押し付ける。【選択図】図７
PROBLEM TO BE SOLVED: To provide an unlocking tool that readily unlocks a crescent-shaped window lock.SOLUTION: An unlocking tool 11 includes a shaft 12, a shaft 13, a conversion part 14, and an unlocking part 16. The conversion part 14 rotates the shaft 13 when the shaft 12 is rotated, in a direction corresponding to the direction of rotation of the shaft 12. The unlocking part 16 is disposed on an end of the shaft 13, and includes a pressing part 16a. The pressing part 16a presses an operating part 10c of a crescent-shaped window lock 10 in a direction to unlock the crescent-shaped window lock 10, when the shaft 13 is rotated in a first direction while being aligned with a rotation axis 10a of the crescent-shaped window lock 10.SELECTED DRAWING: Figure 7
【課題】クレセント錠を容易に解錠することができる解錠工具を提供する。【解決手段】解錠工具１１は、軸１２と軸１３と変換部１４と解錠部１６とを備える。変換部１４は、軸１２が回転すると、軸１２の回転方向に応じた方向に軸１３を回転させる。解錠部１６は、軸１３の端部に設けられる。解錠部１６は押付部１６ａを備える。押付部１６ａは、軸１３がクレセント錠１０の回転軸１０ａに合わせて配置された状態で軸１３が第１方向に回転すると、クレセント錠１０の操作部１０ｃをクレセント錠１０が解錠する方向に押し付ける。【選択図】図７
UNLOCKING TOOL
解錠工具
OHARA ATSUSHI (author)
2016-04-04
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser