Doctor blade
In rotogravure printing the doctor blade (from ductor blade) removes the excess ink from the smooth non-engraved portions of the image carrier and the land areas of the cell walls. Doctor blades are also used in other printing and coating processes, such as flexo and pad printing for the same function. It is believed that the name derives from the blades used in flatbed letterpress equipment for blades used to wipe ductor rolls, and "ductor" became doctor.
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Doctor blade
In rotogravure printing the doctor blade (from ductor blade) removes the excess ink from the smooth non-engraved portions of the image carrier and the land areas of the cell walls. Doctor blades are also used in other printing and coating processes, such as flexo and pad printing for the same function. It is believed that the name derives from the blades used in flatbed letterpress equipment for blades used to wipe ductor rolls, and "ductor" became doctor.
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Das Wort Rakel stammt von dem ...... lz, für z. B. ein Getreidemaß.
@de
Een rakel is een technische te ...... t een pook roeren in het vuur.
@nl
In rotogravure printing the do ...... s, and "ductor" became doctor.
@en
Rakiel, rakla (z niem. rakel, ...... (w przypadku rakla do folii).
@pl
Ра́кель (нем. Rakel — скребок) ...... на, совмещённые и др.) ракели.
@ru
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34,685,541
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708,713,602
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comment
Das Wort Rakel stammt von dem ...... lz, für z. B. ein Getreidemaß.
@de
Een rakel is een technische te ...... : er zeer dicht langs bewegen.
@nl
In rotogravure printing the do ...... s, and "ductor" became doctor.
@en
Rakiel, rakla (z niem. rakel, ...... (w przypadku rakla do folii).
@pl
Ра́кель (нем. Rakel — скребок) ...... краски сквозь печатную форму.
@ru
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Doctor blade
@en
Rakel
@de
Rakel
@nl
Rakiel
@pl
Ракель
@ru