EP 0344674 A1 19891206 - Device for closing tubular wrappers at at least one end thereof.
Title (en)
Device for closing tubular wrappers at at least one end thereof.
Title (de)
Vorrichtung zum Verschliessen von mindestens einem der beiden Enden eines schlauchförmigen Wickels.
Title (fr)
Dispositif pour fermer des enveloppes tubulaires à au moins une de leurs extrémités.
Publication
Application
Priority
AR 31102488 A 19880603
Abstract (en)
When making wrappers for cigarette packs, a folder (4) consisting of a thin blade of a thickness smaller than 1 mm, is used for having the first flap (A) of a tubular wrapper (3) folded from one of the two long sides of the one end of a cigarette pack on one of the rectagular end sides thereof, and the said thin blade will be kept over the flap (A) having been folded on the one rectangular end side of the cigarette pack, until the two side folds (B) formed from the two short sides of the one end portion of wrapper (3) will have been folded on the same rectangular end side of this cigarette pack. Thus, the two side folds of wrapper (3) will be folded on the thin blade of folder (4), and this folder (4) is then slipped out from in between the flap (A) lying thereunder and the two side folds (B) placed thereupon.
IPC 1-7
IPC 8 full level
B65B 19/24 (2006.01)
CPC (source: EP)
B65B 19/24 (2013.01)
Citation (search report)
- [X] GB 279276 A 19271027 - JOSEPHUS WASS
- [Y] US 1690895 A 19281106
- [A] DE 1586015 A1 19700521 - DROHMANN GMBH C
- [A] DE 1151462 B 19630711 - SUNDSVALLS VERKSTAEDER AB
- [A] EP 0135388 A2 19850327 - JAPAN TOBACCO & SALT PUBLIC [JP]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0344674 A1 19891206; AR 245033 A1 19931230; IT 1232477 B 19920217; IT 8912467 A0 19890405
DOCDB simple family (application)
EP 89109627 A 19890529; AR 31102488 A 19880603; IT 1246789 A 19890405