| 摘要 |
PURPOSE:To make it possible to attenuate efficiently vibrations produced by a compressor with its mounting legs provided with main buffer bodies by surrounding a flange of a flanged bolt of the main buffer body by means of an additional buffer body. CONSTITUTION:A compressor 1, with its mounting leg 6 provided with a hole into which iis fitted a smaller diameter part of a main buffer body 9, is fixed with a flanged bolt 8 passing through the center of the main buffer body 9. And an additional buffer body 12 is arranged to be untegrally formed on a base plate 7 so that the additional buffer body 12 surrounds a flange of the flanged bolt 8, with a fixing piece 13, covering the periphery of the additional buffer body 12 except for its bottom, fixed to the base plate 7. With this constitution, of vibrations produced by the compressor 1, those transmitted via the mounting leg 6 are attenuated with the main buffer body 9. And vibrations transmitted to the flanged bolt 8 are attenuated with the additional buffer body 12. Accordingly, effect of attenuating vibrations can be enhanced.
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