SLEEVE BAG WITH COVER Russian patent published in 2013 - IPC B65D30/10 

FIELD: packing industry.

SUBSTANCE: invention relates to a sleeve bag (10), comprising a body (20) and a cover (30), and if required, a bottom, in particular, a base bottom for a standing bag. The bag body (20) is equipped with an angular profile (45) stretching along its edge, which is fixed on the inner side of the body and on which the cover (30) is attached. The angular profile (45) has an inner side forming an angle 90° and an outer side forming an angle 270°, besides, the cover (30) is arranged on the outer side (49) of the angular profile (45) shelf that faces away from the body.

EFFECT: due to such design of a sleeve bag, maximum possible use of inner volume of a bag is provided with preservation of smoothness of the bag body outer side.

13 cl, 4 dwg