| 摘要 |
PURPOSE: A dial needle bed for a cutting pile apparatus is provided to reduce the number of components and to change head plate only when the head part is damaged. CONSTITUTION: A dial needle bed(200) comprises a blade needle and two left and right hook needles(120) by integrally forming the blade needle and an extension part(110) of which length is same as the length of the hook needle. The bladed needle is placed between the hook needles. |
