| 摘要 |
<p>1471799 Slide projectors HANIMEX PTY Ltd 26 Aug 1975 [4 Sept 1974] 35268/75 Heading G2J A photographic slide magazine, which is open at one side, has slide-receiving compartments and a spring finger assembly 10 mounted on the wall 5 opposite the open side. Spring fingers 17 extend through an elongated opening 6 in the wall 5, and opening 6 extends throughout all the compartments along an adjacent wall 7. The free end 16 of each finger 17 rests in a recessed part 9 of wall 7 bordering on opening 6. When a slide is inserted it cannot catch the end 16 of finger 17, but the spring flexes to grip the slide and its end slides over the surface of the recess. The magazine may be linear or rectangular, and may have rack teeth to control movement.</p> |
