The device, the food miscellaneous goods or the pack null of the retail goods bag which it opens and separates the food miscellaneous goods or the retail goods bag and

摘要

PURPOSE: To enable automatic consecutive opening and separating thermoplastic grocery or retail product bags of a T-shirt type by making separation strength of an adhesive means greater than that of a bag mounting tab and making it smaller than resistance against slide of the bag along a support arm of a rack. CONSTITUTION: In removing respective loaded bags 12 from a rack 30, resistance against slide of the bag along an exterior extending toward a side of a support arm 33 is greater than separation strength of an adhesive means 26, so that the adhesive means 26 between the bag 12 is separated from a rear wall 16 of the loaded bag and a front wall 15 of a subsequent bag 12. In addition, since separation strength of the adhesive means 26 is greater than that of a mounting tab 20, the mounting tab 20 on the front wall 15 of the subsequent bag 12 is separated before the adhesive means is separated, whereby the subsequent bag 12 is pulled from a bag pack 14 to an open loading position on the support arm 33.