Ink fountain assembly for printing presses

Details Ink fountain assembly for printing presses Ink fountain assembly for printing presses

1975-12-19

1977-08-09

Fisher, J. Reed

Printing

Inkers

Fountains

B41F 3102

Patent

active

040403491

ABSTRACT:
Ink fountain assembly for a printing press including an ink fountain, a fountain roller engageable in the ink fountain for transferring ink therefrom to a printing unit of a printing press, an ink knife having a scraper edge on one side thereof engageable with the peripheral surface of the fountain roller for scraping ink therefrom, the ink knife being divided into individual zones on a part thereof located on the side opposite the said one side thereof on which the scraper edge is located; means for clamping the ink knife in a fixed position relative to the roller; and means for adjusting the relationship of the ink knife to the fountain roller zonewise.

REFERENCES:
patent: 1862744 (1932-06-01), Fankboner
patent: 3529315 (1970-09-01), Dunlap
patent: 3699888 (1972-10-01), Easoz

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