EP 3235752 B1 20191127 - PERFORATOR CAP AND TUBE THEREWITH
Title (en)
PERFORATOR CAP AND TUBE THEREWITH
Title (de)
VERSCHLUSS MIT PERFORATIONSMITTELN UND TUBE DAMIT
Title (fr)
BOUCHON PERFORATEUR ET TUBE COMPRENANT UN TEL BOUCHON
Publication
Application
Priority
FR 1653452 A 20160419
Abstract (en)
[origin: US2017297787A1] The present invention relates to an assembly for the closure of a tube. The assembly includes a cap that includes a punch adapted to cut a seal. The seal is adapted to seal a neck of a tube head. The cap is configured to be fixed to the neck in a first position, known as the standby position, and a second position, known as the use position. The assembly also includes a ring movably fixed to the cap. The assembly is configured to allow the passage from an extended position, with the aim of the punch being protected by the ring in the standby position of the cap, to a retracted position, with the aim of the seal being pierced by the punch in the use position of the cap, a passage of the assembly from the extended position to the retracted position being effected by a sliding of the cap through the ring.
IPC 8 full level
B65D 35/44 (2006.01); B65D 51/22 (2006.01)
CPC (source: CN EP US)
B65D 35/44 (2013.01 - CN EP US); B65D 41/0442 (2013.01 - US); B65D 41/20 (2013.01 - US); B65D 51/222 (2013.01 - EP US); B65D 51/223 (2013.01 - EP US); B65D 51/225 (2013.01 - US); B65D 2251/0015 (2013.01 - EP US); B65D 2251/0093 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3235752 A1 20171025; EP 3235752 B1 20191127; BR 102017007259 A2 20171031; BR 102017007259 B1 20220719; CN 107399508 A 20171128; CN 107399508 B 20200609; ES 2770106 T3 20200630; FR 3050183 A1 20171020; FR 3050183 B1 20181012; JP 2017193377 A 20171026; JP 6935222 B2 20210915; MX 2017005031 A 20180816; PL 3235752 T3 20200601; US 10370162 B2 20190806; US 2017297787 A1 20171019
DOCDB simple family (application)
EP 17161483 A 20170317; BR 102017007259 A 20170407; CN 201710249668 A 20170417; ES 17161483 T 20170317; FR 1653452 A 20160419; JP 2017081950 A 20170418; MX 2017005031 A 20170418; PL 17161483 T 20170317; US 201715490892 A 20170418