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:
Nov. 17, 1998
Filed:
Jan. 08, 1997
Hans Doersing, Delmenhorst, DE;
Dietmar Mietrach, Bookholzberg, DE;
Daimler-Benz Aerospace Airbus GmbH, Hamburg, DE;
Abstract
An apparatus for the heat treatment of aluminum and aluminum alloy components in the aircraft manufacturing industry is precisely controlled in accordance with manufacturing regulations that must be satisfied if the components are to meet regulation quality standards for use in manufacturing an aircraft. For this purpose, the apparatus has a compact arrangement of four stations cooperating with a transport system that moves the components to be treated sequentially through the stations including an annealing station, a quenching station, a cleaning station, and a drying station arranged in that order in the transport direction. The transport system and the stations are controlled by a central processing unit for providing the required control signals, including closed loop controls and monitoring of all parameters that are necessary for a fault-free precisely repeatable heat treatment of the aluminum and aluminum alloy components.