Apparatus for producing packs, especially cigarette cartons
AssigneeFocke & Co. (GmbH & Co.)
InventorsHeinz Focke, Horst Langer, Hans-Jurgen Bretthauer
Life of this patent
Estimating the term…
Abstract
Starting from an apparatus according to German Offenlegungsschrift No. 3,123,496, an apparatus for wrapping relatively large articles, especially a plurality of individual packs (cigarette cartons), is simplified and improved in terms of its mode of operation, in such a way that the packs (20) formed in different ways always leave the apparatus at the same point (discharge conveyor track 40) and can be supplied to a common pack tower (41). For this purpose, there are two folding turrets (38, 39) for wrapping the pack group (22) with different blanks.
Claims17
An apparatus for selectively wrapping packs (22) in at least one of two blanks (23, 24) and for discharging said packs wrapped in only a first blank, in only a second blank, or in both said first and second blanks, comprising:
- first (38) and second (39) wrapping turrets arranged one above the other with their rotational axies parallel to each other all of said packs passing through both of said first and second wrapping turrets;
- each of said wrapping turrets including only three pockets (47, 65), each of said pockets being open at an end thereof to receive one pack (22);
- means for synchronously rotating said first and second turrets in the same direction;
- feeding means including a transfer station (64) between the two turrtes for feeding all of said packs to be wrapped either in the first, the second, or both of said blanks first through said first turrets, then through said transfer station (64) and then through said second turret, said feeding means including means for pushing a pack (22) in a pocket (47) of said first turret out of said first turret pocket and directly into a pocket (65) of said second turret;
- first supply means (42) for selectively supplying said first blanks (23) to said first turret;
- second supply means (123) for selectively supplying said said second blanks (24) to said second turret;
- and
- a sole discharge means (40, 41) fixedly arranged to receive only packs discharged from said second turret wrapped only in said first blank, only ;n said second blank, or in both said first and second blanks depending upon which of said supply means have supplied blanks to their respective turrets.
Dependencies are inferred from the claim text.