The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2003
Filed:
Feb. 22, 2001
Applicant:
Inventor:
Dennis P. Pietrantoni, Lancaster, NY (US);
Assignee:
Scott Technologies, Inc., Beachwood, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17C 1/12 ;
U.S. Cl.
CPC ...
F17C 1/12 ;
Abstract
An overpack is provided for packaging cylinders containing compressed gas. Cylinders containing compressed gas typically have a pressure relief mechanism that releases the gas from the cylinder when the pressure inside the cylinder approaches a pressure detrimental to the cylinder. In high heat, high temperature situations such as when the overpack is exposed to a fire, the overpack of the present invention extends the time that it takes for the cylinders to trigger the pressure relief mechanism.