Ink feeding device for a printing press

Details Ink feeding device for a printing press Ink feeding device for a printing press

B - Operations, Transporting

41

J

B41J 27/00 (2006.01) B41F 31/03 (2006.01) B41F 31/06 (2006.01) B41F 31/20 (2006.01)

Patent

CA 2074397

An ink feeding device (12) for a printing press (10) having an ink pan (40) having a cavity (42) to receive and retain ink, a rotatable fountain roller (14) mounted in the cavity (42) of the pan (40), a device (28) for rotating the fountain roller (14), a rotatable metering roller (16) positioned to receive ink from the fountain roller (14), a device (30) for rotating the metering roller (16), a doctor blade (50) for removing residual ink from the metering roller (16), a rotatable impeller (44) mounted on one side of the fountain roller (14) in the cavity (42) of the pan (40) generally below the doctor blade (50) and having a plurality of blades (46) to direct ink returned by the doctor blade (50) towards the fountain roller (14), and a device (48) for rotating the impeller (44).

Dispositif d'alimentation en encre (12) pour une presse d'imprimerie (10) comprenant un bac à encre (40) ayant une cavité (42) pour recevoir et retenir l'encre, un rouleau d'encrier rotatif (14) monté dans la cavité (42) du bac (40), un dispositif (28) pour faire tourner le rouleau d'encrier (14), un rouleau doseur rotatif (16) placé pour recevoir l'encre du rouleau d'encrier (14), un dispositif (30) pour faire tourner le rouleau doseur (16), une raclette (50) pour éliminer l'excès d'encre sur le rouleau doseur (16), une roue rotative (44) montée sur un côté du rouleau d'encrier (14) dans la cavité (42) du bac (40), placée sous la raclette (50), et ayant de nombreuses ailettes (46) pour diriger l'encre retournée par la raclette (50) vers le rouleau d'encrier (14), et un dispositif (48) pour faire tourner la roue (44).

Affiliated with

Also associated with

Rating

Ink feeding device for a printing press does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink feeding device for a printing press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink feeding device for a printing press will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1406119