ATE22048T1 - WARRANTY FOR A SCREW CAP. - Google Patents

WARRANTY FOR A SCREW CAP.

Info

Publication number
ATE22048T1
ATE22048T1 AT83106135T AT83106135T ATE22048T1 AT E22048 T1 ATE22048 T1 AT E22048T1 AT 83106135 T AT83106135 T AT 83106135T AT 83106135 T AT83106135 T AT 83106135T AT E22048 T1 ATE22048 T1 AT E22048T1
Authority
AT
Austria
Prior art keywords
predetermined
breaking
web
screw cap
ring
Prior art date
Application number
AT83106135T
Other languages
German (de)
Inventor
Alexander Keller
Original Assignee
Alexander Keller
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 Alexander Keller filed Critical Alexander Keller
Application granted granted Critical
Publication of ATE22048T1 publication Critical patent/ATE22048T1/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
    • B65D41/3461—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being retracted by heat or by heat and pressure
    • B65D41/3476—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being retracted by heat or by heat and pressure and being formed separately but connected to the closure
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/35—Vertical or axial lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

1. Guarantee ring (8) of a screw cap (2) for the closing of recipients (1) - particularly of multi-use bottles -, injection-moulded from a thermally shrunk synthetic material to form a device tightly fitting around both the collar (9) of the recipient top as well as the screw cap and be retained by an inward directed peripheral web (15) around the lower rim of the screw cap (2) and provided with a predetermined breaking point (10) extending on the periphery of the guarantee ring characterized in that the predetermined breaking point extends around the ring periphery at about its center line and forms a thinned annular preset breaking web (10) from which extend at least two likewise thinned predetermined transverse breaking webs (11) down to the lower edge, and in that the upper and lower ring sections (12, 13, 14) connected to each other by the predetermined annular breaking web are arranged in such a relative position that the inner face of the lower ring section (12, 13) merges into the inner face of the predetermined annular breaking web, whereas the exterior face of the upper ring section (14) merges into the exterior face of the predetermined annular breaking web (10).
AT83106135T 1983-06-23 1983-06-23 WARRANTY FOR A SCREW CAP. ATE22048T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83106135A EP0129612B1 (en) 1983-06-23 1983-06-23 Tamper preventive ring for a threaded cap

Publications (1)

Publication Number Publication Date
ATE22048T1 true ATE22048T1 (en) 1986-09-15

Family

ID=8190539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83106135T ATE22048T1 (en) 1983-06-23 1983-06-23 WARRANTY FOR A SCREW CAP.

Country Status (2)

Country Link
EP (1) EP0129612B1 (en)
AT (1) ATE22048T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613782A1 (en) * 1986-04-23 1987-10-29 Vaw Folien Verarb Gmbh RETAINING RING FOR BOTTLE, WIDE NECK O.AE. CONTAINER SEALS
JP6347337B1 (en) * 2016-12-22 2018-06-27 東洋製罐株式会社 Metal bottle manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518117C2 (en) * 1975-04-24 1985-08-01 Hans 8502 Zirndorf Heinlein Closure cap with separate tamper-evident element
DE2554553C2 (en) * 1975-12-04 1985-09-05 Hans 8502 Zirndorf Heinlein Closing cap with a separate tamper-evident part
DE2617947A1 (en) * 1976-04-24 1977-11-03 Finke Kunststoff Robert SECURITY CAP FOR BOTTLES
AU508415B2 (en) * 1977-08-12 1980-03-20 Albert Obrist A.G. Tamperproof closure
FR2454977A1 (en) * 1979-04-27 1980-11-21 Astra Plastique IMPROVEMENTS ON GUARANTEE CAPPING CAPSULES

Also Published As

Publication number Publication date
EP0129612A1 (en) 1985-01-02
EP0129612B1 (en) 1986-09-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee