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:
Jul. 19, 1983
Filed:
Jul. 15, 1981
Applicant:
Inventor:
Toshihisa Kaneko, Tokyo, JP;
Assignee:
Dai Nippon Insatsu Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B41L / ;
U.S. Cl.
CPC ...
101425 ;
Abstract
In a device for washing a blanket cylinder of a rotary offset press, a housing for enclosing a brush roll and washing-water-spraying nozzles has a trough along its bottom and a ceiling plate with a bent part from which the ceiling plate extends obliquely upward with an eave-like shape, whereby droplets of washing liquid slung upward flow downward along the ceiling plate toward the bent part to drip onto the brush roll and not onto the blanket cylinder. A flushing nozzle is additionally provided for flushing the bottom trough thereby to prevent accumulation of sludge.