| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that, in the conventional "Derekki bar", it is difficult to (1) lift up an iron scrap put in a bent valley-shaped state within a lane (a projection lane for secondary cutting (feeding device)) before, during and after lane projection and turn up the iron scrap to assume an angle shape from a valley shape such that the iron scrap does not leap up in a seesaw shape when the iron scrap is pushed (refer to a patent literature 1) or is cut off, further prior to the lane, (2) separate iron scraps entangled to one another before, during and after the lane projection, (3) remove iron scraps which cannot be processed (in respect to size or shape) from an angle part or an inner part of the lane by a secondary cutting machine, and the like, and an operator wearing leather globes should perform dangerous or inefficient operations with hands or a lifting magnet.SOLUTION: By devising a shape of a bar and by using an additional ring, an additional protrusion part and an angle skirt shape, it becomes possible that, while material is held obliquely, material is pulled out and is turned up and, by being inserted to a lump, the lump is separated.SELECTED DRAWING: Figure 1 |
