Single drum type heat-sensitive adhesive activating labeler, and continuous lable sticking method using the labeler

A single drum type heat-sensitive adhesive activating labeler comprising:

• (a) a label sheet;
• (b) a printer that prints a necessary item on a surface opposite to an adhesive surface of the label sheet;
• (c) a feed roll that feeds a label piece to a suction hole of every other position of label suction holes of an adhering drum provided in front of the printer;
• (d) a label sheet cutter disposed in from of the feed roll at a position where at least a tip of a label piece cut from the label sheet by the cutter is brought into contact with the suction hole of the adhering drum;
• (e) a label adhering drum including a drum disposed in front of the cutter, having the label suction holes disposed at equal intervals in an odd number of places of a peripheral surface of the drum, and a ventilation hole having an open hole at one end opened to a top surface of the drum and another end connected to a pressure reducing device, the ventilation hole and the label suction holes being communicated with each other, and a closing rod freely detachably inserted from the opening of the ventilation hole at the top surface to close an unnecessary label suction hole;
• (f) a feeder that feeds an article, to which the label piece is adhered, in synchronization with the label piece sucked to a label suction hole of the every other position;
• (g) a pressing device provided at a position opposite to the drum in front of the cutter to press the article fed to the adhering drum and adhere the label piece according to rotation of the drum;
• and
• (h) a heat-sensitive adhesive activation device to adhere the label piece onto the article, disposed along peripheral of the label adhering drum except locations where the label adhering drum sucks the label piece and where the article is pressed onto the adhering drum.