| 摘要 |
1448658 Sliding drawers ALFRED GRASS KG 24 April 1975 [25 April 1974] 16962/75 Heading A4B A drawer 1 is provided in each of two sides with a longitudinal groove 2 having horizontal side walls 2a and a back wall 2b, each groove 2 being fitted with a guide rail 3 of angle section (as shown) or of U-section Figs. 3 and 4 (not shown), each rail 3 having a pair of slots 9, 10 defining a pair of lugs 5 which are pressed outwardly parallel to the plane of the back 2a of the groove 2 to engage in the side walls 2a of the groove 2 and hence secure the rail 3 in the groove 2. The rail 3 has an opening 6 for the centring pin of a tool Fig. 5 (not shown) which effects the simultaneous pressing out of the lugs 5. |
