escapement pawl — штифт матрицевыпускающего механизма
feeder drive pawl — собачка привода самонаклада
pallet pawl — собачка передаточного механизма
locking pawl — предохранительная собачка
reversible pawl — двусторонняя собачка
English-Russian big polytechnic dictionary. 2014.
Paper feed pawl — Собачка бумагопитающего механизма … Краткий толковый словарь по полиграфии
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