| 摘要 |
1,034,531. Shoot or gravity conveyer. H. SPICHER. Feb. 13, 1964 [Feb. 16, 1963], No. 6068/64. Heading B8S. A plurality of side-by-side shoots is formed by side pieces 1 which are spaced by spacer 3, the spacer being formed with apertures 5 which engage in slots 4 formed in the pieces 1 so that after insertion the spacer 3 can be rotated so as to securely hold and to space the pieces 1. A workpiece 2 (not shown) may be guided by a pair of such shoots positioned one above and one below as shown in Fig. 2 (not shown). Each spacer 3 may be formed in duplex. |
