NL7800312A - Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck - Google Patents

Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck

Info

Publication number
NL7800312A
NL7800312A NL7800312A NL7800312A NL7800312A NL 7800312 A NL7800312 A NL 7800312A NL 7800312 A NL7800312 A NL 7800312A NL 7800312 A NL7800312 A NL 7800312A NL 7800312 A NL7800312 A NL 7800312A
Authority
NL
Netherlands
Prior art keywords
tamper
inner skirt
cap
skirt attached
segments
Prior art date
Application number
NL7800312A
Other languages
Dutch (nl)
Original Assignee
Chandrakant Somabhai Patel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chandrakant Somabhai Patel filed Critical Chandrakant Somabhai Patel
Priority to NL7800312A priority Critical patent/NL7800312A/en
Publication of NL7800312A publication Critical patent/NL7800312A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
    • B65D41/3447—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being integrally connected to the closure by means of bridges

Abstract

The cap is fitted with air internal thread (20) which matches the thread on the bottle. The base of the cap has a skirt (22) which covers an inner collar (24). The inner collar is forced over the broad ring on the bottle neck. The inner collar is attached to the side of the cap by a number of equally spaced segments (30). The segments are designed to shear when the cap is unscrewed, so that the collar remains below the ring (16) and the bottle may be opened.
NL7800312A 1978-01-11 1978-01-11 Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck NL7800312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7800312A NL7800312A (en) 1978-01-11 1978-01-11 Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800312A NL7800312A (en) 1978-01-11 1978-01-11 Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck

Publications (1)

Publication Number Publication Date
NL7800312A true NL7800312A (en) 1979-07-13

Family

ID=19830130

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800312A NL7800312A (en) 1978-01-11 1978-01-11 Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck

Country Status (1)

Country Link
NL (1) NL7800312A (en)

Similar Documents

Publication Publication Date Title
GB1270453A (en) Improvements in or relating to safety closure for containers
IE781839L (en) Closure cap for containers
GB1444302A (en) Screw cap
ATE70801T1 (en) SECURITY CAP, CONTAINER AND COMBINATION THEREOF.
ES416981A1 (en) Tamperproof closures for containers
NZ217391A (en) Band frangibly linked to container cap has inwardly directed rounded and sharp lugs cooperating with container neck bead
IE43771L (en) Closures
FR2290364A1 (en) Bottle stopper with safety ring - has ring held inside skirt of stopper by radial rim
GB1517898A (en) Pilfer proof bottle stopper
FR2429716A1 (en) Gaseous liquid bottle stopper - has groove in skirt to accommodate integral snap-fit ring allowing resealing
GB975865A (en) Improvements relating to capseals for container closures
FR2377333A1 (en) Bottle cap surrounded by flexible ring - has ring joined to cap, acting as hinge
GB1412540A (en) Protective closure cap assembly for a container
FR2416849A1 (en) Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck
GB809398A (en) Tamper-proof caps for bottles and other receptacles
IT1104935B (en) Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck
NL7800312A (en) Tamper-proof container closure - has inner skirt attached to body by shear segments and engageable under collar on container neck
GB947126A (en) Improvements in or relating to bottle closures
GB930587A (en) Improvements in or relating to tamper proof screw closures
GB1037492A (en) Bottle closure
FR2417442A1 (en) Plastics tamper-proof sealing stopper - has cap usable as plug for opening after detachment and inversion
GB930625A (en) Pilfer proof closure for bottles and other containers
FR2384685A1 (en) Combined plug and reservoir for injectable substance bottle - has cap on stepped cylindrical body with radial inlets between two stop rings defining inner and outer positions
GB999844A (en) Closure cap for bottles
FR2340866A1 (en) Bottle stopper for liquids under pressure - has separate inner seal held in position by external stopper screwed into place

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed