ADHESIVE TAPE AND BAG USING ADHESIVE TAPE AND PROTECTED FROM OPENING Russian patent published in 2000 - IPC

FIELD: commodity goods. SUBSTANCE: adhesive tape has lower side covered with glue layer which is covered for half the width from outer edge with protective strip. Protective strip has part pressed to glue layer for defining butt end of protective strip, and peelable part making continuation of butt end of protective strip for peeling protective strip from glue layer. Peelable part is extending in parallel with butt end of protective strip to define folding line in protective strip butt end and peelable part junction zone. Bag protected from opening has front and rear panels joined along their edges by heat sealing. Upper part of front panel has bag access opening. Adhesive tape is preliminarily attached with its rear side B in parallel with opening, with glue layer being opened so that bag access opening may be closed by peeling of protective strip from part of adhesive tape covered with glue layer, and by pressing part A of rear side of adhesive tape to surface of bag front panel at other side of opening, so that it is under adhesive tape. EFFECT: simplified construction and improved reliability. 4 cl, 9 dwg