METHOD AND APPARATUS FOR MANUFACTURE OF SMALL-SIZED, THIN SHEET ARTICLES FROM ACTIVE FILM COMPONENT Russian patent published in 2006 - IPC A61K9/20 B65H35/02 

Abstract RU 2285518 C2

FIELD: manufacture of film packages.

SUBSTANCE: method involves manufacturing small-sized, thin, sheet articles from active film component 2, wherein active film component is obtained by forming of film material on substrate or by applying onto substrate; storing it on bobbin in conjunction with substrate or without it; removing film component from bobbin and cutting it. Active film component 2 is automatically removed from bobbin, separated from substrate, in case it is available, and fed in stretched state to zone of cutting into strips, where it is initially cut into narrow strips 7 of desired width, then said strips are connected in feeding direction and fed in such a state by means of additional feeding device 10 to cross cutting device 11 for cutting group of elongated strips 7 in predetermined intervals.

EFFECT: provision for producing of small sheets having maximally precise predetermined sizes.

14 cl, 1 dwg

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RU 2 285 518 C2

Authors

Shefer Vol'Fgang

Khakbart Ronal'D

Nojland Detlev

Dates

2006-10-20Published

2002-02-04Filed