- self-obturating breech
- арт. самообтюрируемый затвор, затвор с обтюратором
English-Russian military dictionary. 2014.
self-obturating breech
Смотреть что такое "self-obturating breech" в других словарях:
Obturating ring — For other uses see Obturator An obturating ring is a ring of relatively soft material designed to obturate under pressure to form a seal. Obturating rings are often found in artillery and other ballistics applications, and similar devices are… … Wikipedia
