STACK OF SHEETS OF PAPER, A DISPENSER HAVING SUCH A PILE, AND A METHOD OF FORMING SUCH PILE Russian patent published in 2019 - IPC A47K10/42 

FIELD: package and storage.

SUBSTANCE: invention relates to a stack of sheets of paper to be used, particularly as napkins from a dispenser, wherein the stitching assembly comprises a plurality of folded sheets, wherein each folded sheet is folded along the first crease line such that a portion of the free edge opposite the first crease line is located on the outer surface of the folded sheet and inside relative to the outer peripheral edges of the folded sheet, thereby forming a start fold, wherein each folded sheet is additionally folded along a second crease line, which is not parallel to the first crease line, wherein the second crease line divides the folded sheet into two panels connected at the second crease line, wherein two successive folded sheets are embedded one into another so that one panel of one folded sheet is located between two panels of next folded sheet, and wherein each folded sheet is additionally folded along the third fold line, which is parallel to the first crease line, to form a rear fold, at that, rear fold and starting fold are arranged on opposite sides of intermediate sheet before folding about second fold line. Disclosed also is a method of making such stack and folding sheets included in stack, as well as dispenser containing such stack.

EFFECT: proposed stack of folded sheets of paper, dispenser and method enable separate sheets to easily unfold when removed from pile, while preserving their nesting in each other and presence of start folding; in addition, separate sheets, after unfolding, have size corresponding to size more than twice their size before removal from stack due to relatively small occupied area.

13 cl, 10 dwg