基本信息:
- 专利标题： AN ADJUSTABLE WRENCH
- 专利标题（中）：可调键
- 申请号：PCT/SG2000/000145 申请日：2000-09-13
- 公开(公告)号：WO01019676A2 公开(公告)日：2001-03-22
- 主分类号： B25B13/12
- IPC分类号： B25B13/12 ; B65B
摘要：
An adjustable wrench with a system of dual-block and dual-slip-lock is disclosed. This system made possible the non-release, instant adjustment of opening and closing, reliable grip on workpiece and high efficiency. It is composed of: active orifice, main body, lock-block, small wrench-button and flat-tip screw. This adjustable wrench's active orifice and main body are coordinated by convex-slot track. The max. dia. from plane S to plane U of convex-block C and max. dia. from place J to place L of lock-block F exceeded the width of slide-slot N. Whereas the more force that active orifice received, the more pressure on two (2) sides of slide-slot N by dual extrusion that came from convex-block C and lock-block F to realize non-release.
摘要（中）：
本发明涉及一种可调节的钥匙，该钥匙设置有双滑动双锁定系统。 该系统可以在不松动的情况下立即调整开启和关闭，可靠地抓握房间，并且效率很高。 它包括一个活动端口，一个主体，一个锁定块，一个小按键和一个平头螺丝。 可调键的主动孔和主体由凸槽轨道协调。 平面S的在凸块C的U平面和点J的最大直径到L点˚F锁定块超过滑动槽N.更多力活动端口上施加的宽度的最大直径，更 滑槽N的两侧支撑凸块C和锁块F的双重挤压，避免松动。