| 摘要 |
PROBLEM TO BE SOLVED: To obtain an electropneumatic converting regulator capable of stabilizing produced secondary pressure at a high resonant frequency. SOLUTION: A flapper type leaf spring body and coil bobbin body are connected with the center of the leaf spring body and the center of the coil bobbin body in the electropneumatic converting regulator, and a periphery of the coil bobbin body including a coil diameter corresponding portion is set to be non- contact. COPYRIGHT: (C)2004,JPO
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