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. 18, 1983
Filed:
Dec. 10, 1981
Dennis L Hixenbaugh, Pittsburgh, PA (US);
Peter G Brand, Pittsburgh, PA (US);
Edward J Straka, Pittsburgh, PA (US);
Pennsylvania Engineering Corporation, Pittsburgh, PA (US);
Abstract
An enclosure for a metallurgical vessel has a front access door to permit movement of charging devices into the enclosure for charging the metallurgical vessel disposed therein. A gas collector is mounted in the upper end of the enclosure, a first hood mounted in the enclosure for movement between an operative position above the vessel and an inoperative position remote from the vessel. When in its operative position, the hood is disposed in coupling engagement with one side of the gas collector. A second hood is fixedly coupled to the other side of the gas collector. Dampers are disposed between each hood and the gas collector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile