Global Patent Index - EP 1127012 A1

EP 1127012 A1 20010829 - METHOD FOR IRREVERSIBLY FIXING A CAP ON A CONTAINER HEAD ENABLING A LIMITED ROTATION OF SAID CAP ON SAID HEAD

Title (en)

METHOD FOR IRREVERSIBLY FIXING A CAP ON A CONTAINER HEAD ENABLING A LIMITED ROTATION OF SAID CAP ON SAID HEAD

Title (de)

IRREVERSIBLE BEFESTIGUNG EINER VERSCHLUSSKAPSEL MIT BEGRENTZER DREHMÖGLICHKEITEN

Title (fr)

FIXATION IRREVERSIBLE D'UNE CAPSULE SUR UNE TETE DE RECIPIENT AUTORISANT UNE ROTATION LIMITEE DE LADITE CAPSULE SUR LADITE TETE

Publication

EP 1127012 A1 20010829 (FR)

Application

EP 99950826 A 19991026

Priority

  • FR 9902593 W 19991026
  • FR 9813962 A 19981103

Abstract (en)

[origin: FR2785261A1] The invention concerns an assembly consisting of a head (1, 1', 200) and an overcap (30, 30', 30'', 300), the head having a cylindrical neck provided with a helical screw thread (21), the overcap having a cylindrical skirt (31) provided with a thread (36) matching the neck thread (21). The overcap carries an axial plate (33) radially flexible and circumferentially rigid. The neck base (10) is provided with at least an opening stop (12), and at least a closure stop (11), of lesser height. When the overcap (30) is screwed on the head for mounting the assembly, the free end of the axial plate is urged into contact with a first wall (14) of the opening stop (12) and the axial plate whereof the free end is urged by a centrifugal motion, is elastically deformed, then, folds down towards the neck in a space between the opening (12) and closure (11) stops, its displacement being thereby restricted.

IPC 1-7

B65D 47/24; B65D 47/20

IPC 8 full level

B65D 47/24 (2006.01)

CPC (source: EP US)

B65D 47/242 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

FR 2785261 A1 20000505; FR 2785261 B1 20001208; AT 245580 T 20030815; AU 6345899 A 20000522; BR 9915000 A 20010710; CA 2348712 A1 20000511; DE 69909815 D1 20030828; DE 69909815 T2 20040603; EP 1127012 A1 20010829; EP 1127012 B1 20030723; ES 2204162 T3 20040416; US 6669063 B1 20031230; WO 0026105 A1 20000511

DOCDB simple family (application)

FR 9813962 A 19981103; AT 99950826 T 19991026; AU 6345899 A 19991026; BR 9915000 A 19991026; CA 2348712 A 19991026; DE 69909815 T 19991026; EP 99950826 A 19991026; ES 99950826 T 19991026; FR 9902593 W 19991026; US 80798901 A 20010724