| 摘要 |
PROBLEM TO BE SOLVED: To provide a crimp device system capable of executing a high-reliability crimp operation by perfectly eliminating crimp trouble due to air pressure shortage. SOLUTION: This crimp device system is provided with a crimp device 11, and a pneumatic monitor 20 monitoring pressure of a pneumatic passage 30 supplying a pressurized gas from a pneumatic source 13 to the crimp device 11. The pneumatic monitor 20 is provided with a pressure switch 21 detecting the pressure of the pneumatic passage 30, and a three-way passage changeover valve 22 connected to an intermediate part of the pneumatic passage 30, and changing over the passage based on a signal of the pressure switch 21. When the pressure switch 21 detects pressure lower than a set pressure, the three-way passage changeover valve 22 shuts off a pneumatic passage 30a on the pneumatic source 13 side, and changes over a pneumatic passage 30b on the crimp device 11 side to be opened to the atmosphere. COPYRIGHT: (C)2008,JPO&INPIT
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