主催: 一般社団法人 日本機械学会
会議名: 2016年度 年次大会
開催日: 2016/09/11 - 2016/09/14
The complicated phenomena such as pressure depressions, shock waves and the negative pressure, are detected in the air flow with a large bearing clearance or high supply pressure in an externally pressurized gas-lubricated circular thrust bearing. The pressure depression, which decreases the bearing load carrying capacity, is an undesirable phenomenon occurring in this gas bearing. The non-contacting suspension support travelling body using negative pressure of the externally pressurized thrust gas bearing is proposed in this paper. The non-contacting wall surface travel body has been composed of an externally pressurized gas-lubricated thrust bearing and the jet mechanism. The travel body which can run wall surface (ceiling and vertical wall) in the non-contacting condition has been done.