METHOD FOR MANUFACTURE OF NAPKIN-TRUNKS Russian patent published in 2007 - IPC A61F13/15 

FIELD: processes for producing of absorbing articles.

SUBSTANCE: method involves forming tape from interconnected blanks of napkin-trunks by means of a number of absorbing bodies applied onto continuous tape made from inner or outer covering sheet material so that front parts and rear parts of adjacent blanks in tape made from interconnected blanks of napkin-trunks are oriented toward one another; applying continuous tape made from outer or inner covering sheet material onto tape comprising absorbing bodies and fastening thereto in parts disposed outside said absorbing bodies; fastening individual side longitudinal parts connected with one another to side parts of each of adjacent front parts or to each of adjacent rear parts of napkin-trunks blanks, each side longitudinal part having two portions connected with one another through repeatedly detachable and connectable sealing connection member; cutting out individual blanks of napkin-trunks equipped with side longitudinal parts from tape consisting of interconnected napkin-trunks blanks; bending each blank of napkin-trunks relative to transverse axis in intermediate part so that front and rear edges of blank adjoin one another; thereafter, bending side longitudinal parts of each blank of napkin-trunks in direction of those side parts or side part, or front part, which are free from side longitudinal part, and attaching thereto.

EFFECT: increased efficiency and intensified process owing to increased speed of tape.

12 cl, 5 dwg