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:
Oct. 28, 1986
Filed:
Jan. 24, 1986
William M Yavorsky, Woodbury, MN (US);
Ecodyne Corporation, Chicago, IL (US);
Abstract
A pressure vessel capable of containing fluids at high pressures and temperatures is provided. The vessel comprises a shell having an inner lining, a plug bound to the inner lining and an outer lining disposed around and bound to the plug and the inner lining. The inner lining serves as an impervious barrier for the fluids. The plug, disposed between the inner and outer linings increases the thickness of the shell in a localized area of the shell so that a port through this area can support a fitting or other devices without leakage. The outer lining covers the inner lining and the plug and provides structural rigidity, strength, and integrity for the shell.