DE3733713A1 - Multifunctional closure - Google Patents

Multifunctional closure

Info

Publication number
DE3733713A1
DE3733713A1 DE19873733713 DE3733713A DE3733713A1 DE 3733713 A1 DE3733713 A1 DE 3733713A1 DE 19873733713 DE19873733713 DE 19873733713 DE 3733713 A DE3733713 A DE 3733713A DE 3733713 A1 DE3733713 A1 DE 3733713A1
Authority
DE
Germany
Prior art keywords
sealing
closure
sealing cone
cap
canister
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19873733713
Other languages
German (de)
Inventor
Des Erfinders Auf Nennung Verzicht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stelioplast Roland Stengel Kunststoffverarbeitung GmbH
Original Assignee
Stelioplast Roland Stengel Kunststoffverarbeitung GmbH
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 Stelioplast Roland Stengel Kunststoffverarbeitung GmbH filed Critical Stelioplast Roland Stengel Kunststoffverarbeitung GmbH
Priority to DE19873733713 priority Critical patent/DE3733713A1/en
Publication of DE3733713A1 publication Critical patent/DE3733713A1/en
Withdrawn legal-status Critical Current

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
    • B65D41/58—Caps or cap-like covers combined with stoppers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0075—Lower closure of the 39-type

Abstract

It is known to close the pouring aperture of plastic containers with the aid of aluminium laminated foil for the purpose of tamper indication and for sealing off. This sealing of the canister mouth by means of high frequency or heat-sealing is very costly. A multifunctional closure is proposed, in which a sealing cone is inserted in a cup retainer in a closure cap. When the closure cap is screwed onto the container mouth, the sealing cone is pressed tightly into the canister mouth and can only be removed by damaging a tamper-indicating device.

Description

Die Erfindung des neuartigen Multifunktionsverschlusses hat gegenüber herkömmlichen Verschlußeinrichtungen für Behälter aus Kunststoff den Vorteil, daß eine kostspielige Versiegelung der Kanistermündung mittels Hochfrequenz oder Heißversiegelung entfällt und daß eine zusätzliche Abdichtung und Originalität des Behälterinhaltes gewährleistet wird. Bisherige Behälterversiegelungen wurden aus Aluverbundfolie getätigt, was bei der Abfallbeseitigung Probleme darstellt. Der neuentwickelte Dichtkonus ist aus Niederdruckpolyethylen hergestellt und bei der Abfall­ beseitigung umweltfreundlicher.The invention of the new type of multifunctional lock has a difference conventional closure devices for containers made of plastic Advantage that means an expensive sealing of the canister mouth High frequency or heat sealing is eliminated and that an additional Sealing and originality of the container contents is guaranteed. Previous container seals were made from aluminum composite film, which is a problem in waste disposal. The newly developed Sealing cone is made of low pressure polyethylene and is used for waste disposal more environmentally friendly.

Die Verschlußkappe (4) besteht aus dem Originalitätring (1), der mittels später abreißbarer Arritierungsstifte (3) die Originalitätssicherung des Behältergutes gewährleistet. Die daran befindlichen Originalitäts-Ein­ rastzähne (10) arritieren beim Öffnen des Verschlusses am Kanister, wo­ durch die Arritierungsstifte (3) sich von der Verschlußkappe (4) trennen. Das Schraubinnengewinde (2) dient zur Lösung vom Kanisterhals.The closure cap ( 4 ) consists of the originality ring ( 1 ), which ensures the tamper-evident securing of the container goods by means of arresting pins ( 3 ) that can be torn off later. The originality locking teeth ( 10 ) on it lock when opening the closure on the canister, where the locking pins ( 3 ) separate from the closure cap ( 4 ). The internal screw thread ( 2 ) serves to loosen the canister neck.

Die Erfindung liegt der Gedanke zugrunde, einen Multifunktionsverschluß zu entwickeln, bei dem in einer Verschlußkappe (4) ein Dichtkonus (7) auf eine Napf-Festhalterung (6) innerhalb der Verschlußkappe (4) aufge­ drückt wird. Dieser Dichtkonus (7) ermöglicht eine zusätzliche Originali­ tätssicherung. Die Napf-Festhalterung (6) arritiert den Dichtkonus (7). Dieser Dichtkonus (7) sitzt beim Aufschrauben der Verschlußkappe (4) durch seine konische Gestaltungsform im Kanisterhals so fest, daß damit eine zusätzliche Abdichtung errreicht wird. Der Dichtkonus (7) kann aus dem Kanisterhals nur dadurch herausgezogen werden, in dem mit den Fingern der Zubügel (9) bei der Aussparung (11) zum Bügelheben hochgezogen wird, wobei die am Zugbügel (9) befindlichen Anbindungen (8) einreißen und da­ mit den Originalitätsverschluß aufbrechen. Nach dem Entleeren des Füllgutes wird der Dichtkonus (7) wieder auf den Kanisterhals festgesteckt und über­ nimmt eine zusätzliche Dichtung, die sonst durch die Verschlußdichtung (5) der Verschlußkappe (4) durchgeführt wird.The invention is based on the idea to develop a multi-functional closure, a sealing cone (7) pushes up on a well-fixed holder (6) inside the cap (4) in which, in a closure cap (4). This sealing cone ( 7 ) enables additional originality to be secured. The cup holder ( 6 ) locks the sealing cone ( 7 ). This sealing cone ( 7 ) sits so tight when screwing on the cap ( 4 ) due to its conical design in the canister neck that an additional seal is achieved. The sealing cone ( 7 ) can only be pulled out of the canister neck by pulling up the handle ( 9 ) with the fingers at the recess ( 11 ) to lift the bracket, whereby the connections ( 8 ) on the pull bracket ( 9 ) tear and there break open with the tamper-evident seal. After emptying the contents, the sealing cone ( 7 ) is stuck back on the canister neck and takes over an additional seal, which is otherwise carried out by the seal ( 5 ) of the cap ( 4 ).

Die Vorteile der Erfindung bestehen in der preiswerten und rationellen Herstellung. Denn dieser Multi-Funktionsverschluß benötigt keine kosten­ intensive Folienverschweißung. Die rationelle Arbeitsweise besteht darin, die Verschlußkappe (4) zusammen mit dem Dichtkonus (7) gleichzeitig auf den Kanisterhals aufzuschrauben. Neben der rationellen und preisgünstigen Herstellung liegt der wesentliche Vorteil in der zweifachen Originalitäts­ abdichtung und in dem ständig wieder verwendbaren Dichtkonus (7). Darüber hinaus wird der Dichtkonus (7) aus dem gleichen Kunststoff herge­ stellt, aus dem der Kanister produziert wird mit der gleichen Chemikalien­ beständigkeit.The advantages of the invention consist in the inexpensive and rational manufacture. Because this multi-function closure does not require cost-intensive film welding. The rational way of working is to screw the sealing cap ( 4 ) together with the sealing cone ( 7 ) onto the canister neck at the same time. In addition to the rational and inexpensive production, the main advantage is the double tamper-evident seal and the constantly reusable sealing cone ( 7 ). In addition, the sealing cone ( 7 ) is made of the same plastic from which the canister is produced with the same chemical resistance.

Claims (1)

Multi-Funktionsverschluß dadurch gekennzeichnet, daß in einer Verschluß­ kappe (4) ein Dichtkonus (7) aufgedrückt wird, um eine zusätzliche Ori­ ginalitätssicherung und Dichtung zu ermöglichen, damit der Dichtkonus (7) durch einen daran befindlichen Zugbügel (9) aus dem Behälterhals herausnehmbar und zur Abdichtung ständig wieder verwendbar ist, wobei der Dichtkonus (7) alternativ auf eine in der Verschlußkappe (4) befind­ lichen Napf-Festhalterurng (6) einrastet oder unabhängig davon separat in Behälterhals eingedrückt wird.Multi-function closure characterized in that a sealing cone ( 7 ) is pressed into a closure cap ( 4 ) in order to enable additional originality assurance and sealing so that the sealing cone ( 7 ) can be removed from the neck of the container by a pulling bracket ( 9 ) located thereon and can be used again and again for sealing purposes, the sealing cone ( 7 ) alternatively snapping onto a cup-holder holder ( 6 ) located in the sealing cap ( 4 ) or being pressed separately into the container neck.
DE19873733713 1987-10-06 1987-10-06 Multifunctional closure Withdrawn DE3733713A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873733713 DE3733713A1 (en) 1987-10-06 1987-10-06 Multifunctional closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873733713 DE3733713A1 (en) 1987-10-06 1987-10-06 Multifunctional closure

Publications (1)

Publication Number Publication Date
DE3733713A1 true DE3733713A1 (en) 1989-04-20

Family

ID=6337694

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873733713 Withdrawn DE3733713A1 (en) 1987-10-06 1987-10-06 Multifunctional closure

Country Status (1)

Country Link
DE (1) DE3733713A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158192A (en) * 1989-10-26 1992-10-27 Laboratoires Merck Sharp & Dohme-Chibret Dispensing bottle with coupling between closure head and screw cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158192A (en) * 1989-10-26 1992-10-27 Laboratoires Merck Sharp & Dohme-Chibret Dispensing bottle with coupling between closure head and screw cap

Similar Documents

Publication Publication Date Title
JP2512440B2 (en) Synthetic resin lid
DE2934711C2 (en)
US5246124A (en) Closure device for bottles, particularly intended for bottles containing quality drinks
US3455479A (en) Bottle closure having a frangible skirt portion
EP0137352A3 (en) Plastic tamper-proof closure
KR20010034041A (en) Tamper evident closure for beverage
DE1432168A1 (en) Cap closure
US3704819A (en) Resealable closure for bottles and other containers
JP2596699Y2 (en) Container and its lid
DE3733713A1 (en) Multifunctional closure
US1943314A (en) Captive screw cap for cans
DE60307666T2 (en) Method for forming a closure and securing device and their application to containers
EP0144829A2 (en) Container closure for a necked container
JPH09290852A (en) Inner stopper for container
DE524855C (en) Bottle cap that can only be released by destroying it
EP0140843A2 (en) An anti-loose closure, in particular for closing noxious substances containers
JP2601463Y2 (en) Container and its lid
US1244413A (en) Bottle-cap.
JPS6143714Y2 (en)
CH456374A (en) Bottle cap
AT257394B (en) Cap closure
GB2073160A (en) Tamper-indicating Screw Cap for Necked Containers
DE962319C (en) Hollow stoppers for closing containers such as bottles and. like
FR2348116A1 (en) Hermetic safety closure for bottles - has screw cap locked on bottle neck in unscrewing direction by tear off safety ring
DE2320633A1 (en) CLOSURE FOR BEVERAGE CONTAINERS OR THE SAME

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee