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:
May. 05, 1992
Filed:
Mar. 04, 1991
Robert M Conaway, Columbus, OH (US);
Vital Force, Inc., Columbus, OH (US);
Abstract
The present invention describes a process for the compaction and densification of materials using heat and high pressure in which pressure is applied isostatically to the workpiece to be compacted, heat is applied to the pressurized workpiece as rapidly as feasible, effecting thereby full compaction and densification. Heating is terminated and the workpiece cooled while the workpiece is still pressurized. This process effects hot-isostatic-processing of workpieces while reducing the time such workpieces spend at elevated temperatures. The resulting parts can have novel structures, properties or compositions not obtained with other processing procedures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile