作者: Sr. Frank S. Salvucci
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摘要: A ring assembly for compressed gas cylinders includes either a separate adaptor removably attachable to existing or, member integral with the top portion of manufactured cylinders. In any case, plate provides horizontal, radially disposed lift that serves allow lifting, transporting and storage version, surrounds collar having upper lower portions respectively provided external internal threads. The threads engage on which normally provide attachment required safety cap while duplicate cylinder thus enable protector thereto. Manipulation or hanging equipped may be by manual grasping insertion hooks into holes formed in placing forks beneath plate. Such lifting means part hand operated grappling device, suspended from hoist line, mounted upon truck like fixedly attached wall panel. Securing removal is facilitated through use spanner tool prongs engageable within diametrically opposed notches periphery