EP 0751901 A1 19970108 - POURABLE PRODUCT CONTAINING PACKET WITH PARTIAL TEAR-OFF TAB
Title (en)
POURABLE PRODUCT CONTAINING PACKET WITH PARTIAL TEAR-OFF TAB
Title (de)
FLIESSMITTELPACKUNG MIT TEILWEISE ABREISSBARER GREIFLASCHE
Title (fr)
EMBALLAGE POUR PRODUIT COULANT A LANGUETTE DE PREHENSION PARTIELLEMENT DECHIRABLE
Publication
Application
Priority
- DE 4410206 A 19940324
- EP 9500599 W 19950219
Abstract (en)
[origin: DE4410206A1] The packet described for containing liquid and solid products comprises a cup-shaped lower part (1) with a peripheral upper flange (2) and a cover (3) with a likewise peripheral flange (4). At least the facing surfaces of the flanges (2, 4) comprise plastics material. A closed weld (5) is disposed between the two flanges (2, 4). A tear line (7) in the form of a weakening line is provided towards the centre of the cover (3) to form a connection strip (6) with a tab (9) to be gripped. In order to simplify production and improve sealing and ease of use, the weld (5) passes through the tab (9) to be gripped which comprises two layers. The lower layer is integral with the cup flange (2) and the upper layer is integral with the cover flange (4). The part of the tear line (7) extending in the region of the tab (9) to be gripped is divided into two sections (13, 14). The lower section (13) in the layer on the cup flange (2) extends along the boundary between the cup flange (2) and the tab (9) to be gripped and the upper section (14) in the layer on the cover flange (4) extends a slight distance into the tab (9) to be gripped. The remaining part of the tear line (7) is in the form of a line weakening both flanges (2, 4).
IPC 1-7
IPC 8 full level
B65D 43/03 (2006.01); B65D 17/40 (2006.01); B65D 43/02 (2006.01); B65D 49/12 (2006.01); B65D 75/62 (2006.01)
CPC (source: EP)
B65D 43/0268 (2013.01); B65D 2401/60 (2020.05); B65D 2543/00194 (2013.01); B65D 2543/00296 (2013.01); B65D 2543/00425 (2013.01); B65D 2543/00509 (2013.01); B65D 2543/00537 (2013.01); B65D 2543/00555 (2013.01); B65D 2543/00842 (2013.01)
Citation (search report)
See references of WO 9525675A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
DE 4410206 A1 19950928; AU 1810295 A 19951009; EP 0751901 A1 19970108; FI 963085 A0 19960805; FI 963085 A 19960805; JP H09510423 A 19971021; TW 256815 B 19950911; WO 9525675 A1 19950928; ZA 952419 B 19951218
DOCDB simple family (application)
DE 4410206 A 19940324; AU 1810295 A 19950219; EP 9500599 W 19950219; EP 95909742 A 19950219; FI 963085 A 19960805; JP 52432195 A 19950219; TW 84102956 A 19950327; ZA 952419 A 19950324