发明名称 UN SEMILAVORATO ATTUATO IN UNAMACCHINA PER L'AVVOLGIMENTO DI RULLI CON ETICHETTE TRA L'INVOLUCRO E IL RULLO MANTENUTE IN POSIZIONE DA UN LEGAME FISICO IN PARTICOLARE ELETTROSTATICO
摘要 A roll-wrapping apparatus and method where rolls are wrapped with an envelope of heat-shrink plastic film with a label positioned between the envelope and roll and electrostatically bonded to the film. The bond prevents misalignment of the label prior to heat shrinking of the film onto the roll.
申请公布号 IT8209533(D0) 申请公布日期 1982.11.04
申请号 IT19820009533 申请日期 1982.11.04
申请人 ELSNER ENGINEERING WORKS,INC. 发明人 ELSNER BERTRAM F.
分类号 B65C1/00;B29C65/78;B65B9/02;B65B11/10;B65B19/34;B65B61/20;B65C3/02 主分类号 B65C1/00
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