摘要 |
<p>1,097,437. Photo-copy apparatus. M. L. A. DELPLANQUE. March 8, 1965 [April 21, 1964], No. 9769/65. Heading G2A. In a photographic copying apparatus a photosensitive material 2 on reel 1 is fed on endless belt 9 which is charged with static electricity; the required length of material is cut by cutters 20, and reel 1 is stopped; the sheet travels on belt 9, until its leading edge reaches position 10a when belt 9 is stopped; the sheet is exposed to original 15 supported on a glass plate 13 using an objective 12, and then removed from the belt. The belt may be charged either by friction with plate 10, or with another plate or other means 11.</p> |