| 摘要 |
PURPOSE: An underground heating body is provided to rapidly grow plants by heating the ground. CONSTITUTION: A warp(1) is opened to an upper and a lower group, and a carrier(4) inserts a weft(2) into the opened warp with a picking motion. A latch needle(5) operated at a warp exit side discharges the carrier by wrapping the weft with a catch yarn(6) provided from the warp exist side. A body makes fabric by repeatedly executing a beat-up motion. |
