| 摘要 |
FIELD: textile, paper. ^ SUBSTANCE: invention relates to clothing equipment and can be used to manufacture special-purpose garments and domestic water-resistant clothes made of textile materials having waterproof finishing workmanship as well as of the materials with film coatings. The device has a tank for the sealing compound, compressor, pressure controller, pipeline system, air suction system and nozzles. In order to ensure a required level of point positioning of the sealing compound in places where the thread joints get penetrated by the needle along the thread seam the device structure houses an additional controller connected to the rotation angle sensor installed on the sewing machine shaft. The controller uses its other outlet to connect to an air solenoid valve that uses the air-driven pipeline to connect to the tank containing the liquid-phase sealing component. ^ EFFECT: invention ensures control over the required level of point positioning of the sealing compound in places where the thread joints get penetrated by the needle. ^ 4 dwg |
