| 摘要 |
<p>The control equipment is for a steplessly-adjustable vee belt drive with two pairs of cone discs. A flange is fixed to the end of the rotary shaft accommodating one or the other of the pairs of cone discs and contains two or more rams, whose extensible pistons bear against the sliding cone disc. Also mounted in the flange is a precision rotary joint, through which a medium is delivered, this passing via a central chamber in the flange and connecting passages to the rams.</p> |
