| 摘要 |
<p>The ultra-violet sun-tanning lamp is for use at the bedside. It has an irradiation body (b) in a housing (a) and mounted on two telescopic bars. The body is extended from the housing by hand or electric motor, and locked in the final posn. by insection of a pin (c), when hand-operated. A clamping device (d) allows angular adjustment steplessly from the vertical to the horizontal posns. The design is compact, and travel rollers (3) allow easy manoeuvring.</p> |
