Supply quantitative adjusting device of adhesive and supply quantitative adjustment manner null of

摘要

PURPOSE: To uniformize the coating quantity of a coating surface by miniaturizing and simplifying a thermoplastic adhesive applying device and regulating the thickness of the coating quantity of an adhesive to a min. possible quantity. ;CONSTITUTION: A block 2 is placed to face a coating roller 1. This block is constituted by stacking laminated materials 6, 7 atop a heater and sensor insertion plate 5 and mounting an adjusting plate 15 fixed with a plate 12 for regulating the adhesive on its rear surface. The coating quantity of the adhesive is regulated by this adjusting plate. The heaters and sensors to be inserted into heater and sensor holes maintain the adhesive temp. of the adhesive by dividedly measuring the temps. and regulating heating. Then, the block 2 is placed to the coating roller 1 and the plate for storing, heat insulating and regulating the adhesive is used in the intermediate recessed part between both and, therefore, the coating to about 0.03mm is possible while the coating thickness is heretofore possible down to 0.07mm. The coating of an extremely thin blank material, laminate, aluminum foil, etc., with the adhesive is made possible and simultaneously, there is an effect in the miniaturization and simplification of the device.;COPYRIGHT: (C)1994,JPO&Japio