| 摘要 |
The invention concerns an animal slaughtering apparatus comprising a spindle integral with a piston in a barrel by being force-propelled from a cartridge, a breech adapted to be screwed on the barrel so as to close said cartridge chamber and enable in closed position to strike the latter. Said apparatus comprises an active member (12, 13) which stresses the barrel (1) to be urged into a position completely screwing the breech (2). |
