EP 0328523 A4 19891214 - TEAR STRIP OPENING DEVICE.
Title (en)
TEAR STRIP OPENING DEVICE.
Title (de)
ÖFFNUNGSANORDNUNG FÜR ABREISSBAND.
Title (fr)
DISPOSITIF D'OUVERTURE PAR LANGUETTE DE DECHIREMENT.
Publication
Application
Priority
US 90174186 A 19860829
Abstract (en)
[origin: WO8801567A1] A device for opening a container which comprises a band (13) adhesively attached to the inside surface of the envelope (10), and a non-tearable strip (12) disposed on opposite sides of the band (13) and adhesively attached to the outside surface of the container (11), the band and the strips being disposed substantially parallel to each other, whereby when the band is freed from the container and pulled away from the container, the container can be readily opened with a straight tear line which extends along the container between the non-tearable strips.
IPC 1-7
IPC 8 full level
B65D 27/32 (2006.01); B65D 5/54 (2006.01); B65D 65/34 (2006.01); B65D 77/32 (2006.01)
CPC (source: EP)
B65D 77/32 (2013.01); G06V 10/7715 (2022.01)
Citation (search report)
- [Y] US 3088379 A 19630507 - DICKINSON BARRY L, et al
- [Y] GB 1169697 A 19691105 - ROBINSON WAXED PAPER CO LTD
- See references of WO 8801567A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8801567 A1 19880310; AU 7876287 A 19880324; EP 0328523 A1 19890823; EP 0328523 A4 19891214; JP H02500356 A 19900208
DOCDB simple family (application)
US 8702145 W 19870828; AU 7876287 A 19870828; EP 87905884 A 19870828; JP 50548487 A 19870828