| 摘要 |
<p>Bag for carrying fragmented bulk material comprises four separate loops disposed around the top of the bag, each consisting of a handle and two spaced-apart arms. Each arm is fixed to the material of the bag by folding a section of the material into an S shape along fold lines extending from the top of the bag towards the bottom to form three superimposed thicknesses of material. The three thicknesses and the arm are then stitched together, at least one of the arms being placed on one of the exposed surfaces of the folded section. Pref. the material of each loop has a width of at least 50 mm, while the material of the bag has a resistance to traction of at least 20 kg per linear cm.</p> |
