| 摘要 |
<p>1480167 Clamps H JAQUET 12 Sept 1975 37530/75 Heading E2B Rods 9, 14 are secured at an adjustable angle by means of a pair of disc-shaped jaws 3, 4 which can swivel about pins and holes such as 10, 11, which are channelled at 7, 8 to receive rod 9, and which are clamped by a top plate 1 and screws in holes 2, 12. The other rod, 14, is gripped, as shown, by closing gap 16 by means of a screw in hole 15 or, in a modified form (Figs. 5-7, not shown) by providing a third disc which presses on the top of the rod 14.</p> |
