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. 04, 2003
Filed:
Jul. 21, 2000
Applicant:
Inventor:
Ilkka Eskelinen, Varkaus, FI;
Assignee:
Metso Paper, Inc., Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 8/566 ;
U.S. Cl.
CPC ...
B65D 8/566 ;
Abstract
The invention concerns a storage box A 0 ( ) for doctor blades employed in servicing of the face of a roll in a paper/board machine. The box is a polygon construction, in whose interior the reel (R) formed by doctor blades (t , t ) has been fitted. Through an opening ( ) in a side face of the storage box, the doctor blades (t , t , . . . ) can be discharged from the reel (R) placed inside the storage box ( ). In its interior, the storage box ( ) comprises bearing means, preferably at least one separate disk ( ′), which has been fitted to revolve freely on the side face of the reel (R) formed by the doctor blades.