| 摘要 |
<p>An apparatus and method for performing high-speed interruption of a high-speed fluid stream of the type used for cutting and particularly suited to cutting operations in the food services industry. The water blocker includes a housing (110) having a motor cavity (112), a motor (140), and a projecting portion (162) that is adapted to receive a conduit (95) supplying the fluid stream. The motor is drivably connected to a wheel (180) having a plurality of blocker pins (190). The blocking pins are aligned to selectively intersect the high pressure fluid stream. A programmable computer (149) controls the motor.</p> |
