| 摘要 |
PURPOSE: A vibroisolating level foot is provided to prevent breakage of a fixing bolt by supporting vertical load against the inclined surface with rotating the body to the fixing bolt, and to replace the broken vibroisolating rubber only by fitting the vibroisolating rubber to the frame. CONSTITUTION: A ball(5) is integrally formed in the lower part of a fixing bolt(3), and arranged in a ball socket(23) formed in the center of a body frame(21). A clamping bolt is combined with a tap hole formed in the center of the ball through the ball socket. The clamping bolt is elastically supported by compressing a spring around the clamping bolt in assembling the clamping bolt with the tap hole of the ball. Vibroisolating rubbers(41) are fitted to installation holes(25) around the ball socket of the body frame.
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