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. 02, 1995
Filed:
Mar. 18, 1994
Applicant:
Inventor:
John R Joiner, Vancouver, WA (US);
Assignee:
James River Paper Company, Inc., Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34122 ; 34111 ; 34114 ;
Abstract
One or more nozzle boxes are supported by support walls of a yankee dryer hood. The mounting arrangement serves to maintain the nozzle boxes concentric to the yankee, reduce thermal stresses, and alleviate edge misalignment problems between the nozzle boxes and web cages caused by thermal expansion.