Ink profile and oscillating roller

Discussion in 'Ink' started by sornchai, Nov 24, 2020.

  1. sornchai

    sornchai Member

    Joined:
    Feb 2017
    Messages:
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    Location:
    Bangkok THAILAND
    Hello. Could you explain about transferring ink when oscillating (fiber) roller shear left to right. Why All ink profile on rubber rollers did not destroy but it still transfer ink volume to ink train ? Thank you so much
     

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    sornchai, Nov 24, 2020
    #1
  2. turbotom1052

    turbotom1052 Senior Member

    Joined:
    Oct 2008
    Messages:
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    Location:
    Vermont
    Profile remains stable because the ink distribution from the oscilation is reciprocal. It would be ideal to have no side to side oscillation at all, for zonal control, but your ink film would wind up piling up and showing streaks!
     
    turbotom1052, Jun 16, 2021
    #2
    sornchai likes this.
  3. sornchai

    sornchai Member

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    Feb 2017
    Messages:
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    Location:
    Bangkok THAILAND
    Thank you so much
     
    sornchai, Jun 16, 2021
    #3
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