Worthington Cylinders Corporation

Michael Thomas Kopczweski

Rainer Bernhard Teufel

Jay F Perkins

Igor Ivanovich Zemskov

Adam M Ruggles

Sean A Murray

James M Getter

Thomas L Lease

Greg Churchill Ames

Joel D VanGilder

Christopher Carl Hall

Charles T Hayes

A cryogenic fluid cylinder includes an inner vessel for holding cryogenic fluid, a cylindrically shaped outer vessel having a vertical longitudinal axis surrounds the inner vessel and forms an insulating space there between, and operating controls located on a top of the outer vessel. Customer or end user operating controls include a liquid-use valve for selectively dispensing liquid cryogen, a pressure-building valve for selectively controlling a pressure building circuit, and a gas-use valve for selectively dispensing cryogen gas. Supplier or maintenance personnel operating controls include an economizer regulator for selectively setting at least one desired pressure of the inner vessel, a vent valve for selectively venting cryogen fluid, and a vacuum pressure port for indicating vacuum pressure between the vessels. The end user controls are located on a front side of the outer vessel while the supplier controls are located on a rear side of the outer vessel.

Cryogenic fluid cylinder

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Orient, OH, United States of America

Michael Thomas Kopczweski