| 摘要 |
<p>The invention provides a method of installing a spring assembly in an apparatus having first and second parts, which, in use, have to be urged together by the spring assembly, the method comprising the steps of inserting a first end of the spring assembly into the first part (10), rotating the second end of the spring assembly to preload a torsion spring (13) of the spring assembly, and then attaching a second end of the spring assembly to the second part (11).</p> |
