| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air driving device such as a clip placing device, an air impact driver, a calk gun or a punch that can be operated in a pressure region under the atmospheric pressure by being connected to an air supply system for exclusive use in high pressure. <P>SOLUTION: This air driving device 10 configured to be driven under the atmospheric pressure incorporates a pressure reducing valve 11 and a plug 14 connectable to a high pressure air supply system. A primary side port 16 and a secondary side port 17 of the reducing valve 11 are communicated with the plug 14 and the driving portion of the device 10 respectively, and pressure on the secondary side is set to pressure corresponding to that in the operating pressure area of a tool under the atmospheric pressure region. <P>COPYRIGHT: (C)2004,JPO</p> |
