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. 11, 1980
Filed:
Jun. 03, 1977
Applicant:
Inventors:
Erich Hatje, Watenbuttel, DE;
Norbert Reinert, Brunswick, DE;
Assignee:
Buehler-Miag GmbH, Brunswick, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F / ;
U.S. Cl.
CPC ...
165118 ; 62304 ; 239145 ; 261112 ;
Abstract
The upper end portion of an upright tubular wall whose inner side is contacted by material requiring to be cooled, is surrounded by an annular receptacle for cooling water. An annular baffle extends from the receptacle towards but not into contact with the exterior of the wall; its free edge defines with the wall an annular gap. This gap is bridged by tufts of fibers which are arranged along the gap in one or more rows, so that water running from the receptacle over the baffle travels along the fibers whose free ends are in contact with the wall, and is applied to the wall of a film of uniform thickness.