Method and apparatus for pneumatic-tool maintenance

摘要

The method and apparatus for maintaining pneumatic tools comprises applying, in an automatically timed sequence, to the tool to be maintained, compressed air mixed with diesel oil; flushing air and compressed air mixed with lubricating oil; the tool being secured during maintenance by the combination of a pneumatically operated clamp and a slope-walled lower-end cup and being totally enclosed to prevent escape of maintaining oil-mist to the atmosphere.