| 摘要 |
PURPOSE: A machine of weaving a safety belt for alternately and continuously weaving a body part and a wing part divided therefrom by linkage drive which is connected in the shape of a chain and repeatedly driven in a specified cycle is alternately repeated is provided which reduces manufacturing cost and minimizes the installation space of a drive chain. The prepared safety belt can prevent a user from an accident by absorption of impact load on the waist during a fall. CONSTITUTION: This weaving machine for weaving a safety belt of a double weaving part comprises a drive shaft(11) connected to a drive motor, a plurality of cam rollers(CR), a carrier for weaving wefts to be fed, and a heald(H) for weaving the wefts to be fed, wherein the weaving machine comprises: a drive chain(C1) for weaving basic texture for repeatedly driving the cam roller and a relevant heald in a specified cycle; and a drive chain(C2) for weaving wadding thread for alternately, repeatedly, continuously weaving the body part at a peak of 500 to 800 and the wing part at 80 to 120 peak.
|
