| 摘要 |
<p>A bobbin out of which a thread wound in an 8-shape is pulled without being tangled. In a body (2), main walls (4, 6) are arranged substantially parallel to each other, one end of each of the main walls (4, 6) is joined to each other by a joining body (8), and the other end forms an open end. Strip-like sections (18, 20) extend from those inner surfaces of the main walls (4, 6) which are on the joining body (8) side, and the front ends of the strip-like sections (18, 20) are bent so as to project toward the open end. A projection (10) is provided between the inner surface of the main wall (4) and the outer surface of the strip-like section (18), and a projection (14) is provided between the inner surface of the main wall (6) and the outer surface of the strip-like section (20). A thread path is formed between the inner surfaces of the strip-like sections (18, 20) by thread path forming members (28, 30, 32, 34, 36, 38, 40, 42).</p> |
