| 摘要 |
<p>The injection cartridge comprises two containers (1, 2) slidingly fitted one into the other. The rod (8) comprises a smooth front portion (9) and a threaded rear portion (10) separated by a threaded intermediate portion (11). The container (1) is provided at its end (12) with a tapped bore (13) receiving the threaded intermediary portion (11). The nozzle (5) of the container (2) has a tapping (15) intended to receive the threading (14). The threaded portion (10) of the rod (8) comprises a nut intended to bear on the first container for pushing it towards the other container. Utilization particularly for injecting a semi-pasty product into a protection sleeve for splicing a telephone cable.</p> |
