| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-feeding type compressed air generating device using stable and efficient compressed air in comparison with a small air compressor. SOLUTION: A plurality of cams are set on a single camshaft, a pair of confronting, separation type plunger pumps are attached in a configuration of putting the respective cams between them and the paired type pumps are driven by the respective cams to generate compressed air. COPYRIGHT: (C)2009,JPO&INPIT |
