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1. WO1997015507 - PIERCING CONTAINER CAP

Publication Number WO/1997/015507
Publication Date 01.05.1997
International Application No. PCT/US1996/016810
International Filing Date 21.10.1996
Chapter 2 Demand Filed 19.05.1997
IPC
B65D 51/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
51Closures not otherwise provided for
18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
22having means for piercing, cutting, or tearing the inner closure
CPC
B65D 2251/0015
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
2251Details relating to container closures
0003Two or more closures
0006Upper closure
0015of the 41-type
B65D 2251/0078
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
2251Details relating to container closures
0003Two or more closures
0068Lower closure
0078of the 41-type
B65D 51/222
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
51Closures not otherwise provided for
18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
22having means for piercing, cutting, or tearing the inner closure
221a major part of the inner closure being left inside the container after the opening
222the piercing or cutting means being integral with, or fixedly attached to, the outer closure
Applicants
  • MERCK & CO., INC. [US]/[US] (AllExceptUS)
  • LIFSHEY, Arthur, L. [US]/[US] (UsOnly)
Inventors
  • LIFSHEY, Arthur, L.
Common Representative
  • MERCK & CO., INC.
Priority Data
60/007,00725.10.1995US
9602924.413.02.1996GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PIERCING CONTAINER CAP
(FR) COUVERCLE DE RECIPIENT A ELEMENTS PERFORANTS
Abstract
(EN)
A closure device for a container (4) comprising a cap (1) having a piercing member (2) and a locking sheath (3). When the cap (1) is rotated in the direction to open the container (4), the cap (1) moves first downward and then upward relative to a container (4) to which it is affixed. During the downward movement of the cap (1), the piercing member (2) causes rupture of a seal (6) on the container (4) and a means for attaching the locking sheath (3) to the inside of cap (1) affixes the sheath (3) to the cap (1) such that when the rotation of the cap (1) continues the resulting upward motion causes the removal of the cap (1) and locking sheath (3).
(FR)
L'invention concerne un dispositif de fermeture pour récipients (4) comprenant un couvercle (1) doté d'un élément perforant (2) et d'un manchon de verrouillage (3). Lorsqu'il est mis en rotation dans le sens de l'ouverture du récipient (4), le couvercle (1) se déplace d'abord vers le bas, puis vers le haut, par rapport au récipient (4) auquel il est fixé. Lorsque le couvercle (1) se déplace vers le bas, l'élément perforant (2) rompt une opturation étanche (6) du récipient (4), et un système de fixation du manchon de verrouillage (3) à l'intérieur du couvercle (1) fixe ce manchon (3) sur le couvercle (1), de sorte que, lorsque la rotation du couvercle (1) se poursuit, le mouvement résultant vers le haut entraîne l'extraction simultanée du couvercle (1) et du manchon de verrouillage (3).
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