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:
Jan. 22, 1980
Filed:
Aug. 15, 1977
Applicant:
Inventors:
Alan Christin, Ravensburg, DE;
Anton Zembrot, Aulendorf, DE;
Assignee:
Escher Wyss GmbH, Ravensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F / ;
U.S. Cl.
CPC ...
34124 ;
Abstract
The dryer drum is provided with header pipes which are rotatable about their axes so that the scavenging pipes can be serviced from within the shell of the drum. The drain pipes are detachable from the header pipes and the drain line to permit rotation of the header pipes. Radial tie rods and U-shaped brackets support the header pipes on the steam drum within the shell.