| 摘要 |
<p>A double piston cylinder arrangement is located on the floor near the base of the heating unit, with ratchet arms to operate with studs on the wheeled chassis of the fabric reaction tank. When the tank is wheeled into an approximate position, the cylinders and ratchet arms pulls the tank against the heating unit and automatically located the fabric input against the fabric outlet port of the heating unit to eliminate heat loss and to give a fast and accurate coupling time.</p> |
