DE1854306U - SCREW CAP FOR BOTTLES OD. DGL. - Google Patents

SCREW CAP FOR BOTTLES OD. DGL.

Info

Publication number
DE1854306U
DE1854306U DEF21690U DEF0021690U DE1854306U DE 1854306 U DE1854306 U DE 1854306U DE F21690 U DEF21690 U DE F21690U DE F0021690 U DEF0021690 U DE F0021690U DE 1854306 U DE1854306 U DE 1854306U
Authority
DE
Germany
Prior art keywords
bottle neck
screw cap
bottles
cap
dgl
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.)
Expired
Application number
DEF21690U
Other languages
German (de)
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.)
ROBERT FINKE KUNSTHARZPRESSERE
Original Assignee
ROBERT FINKE KUNSTHARZPRESSERE
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 ROBERT FINKE KUNSTHARZPRESSERE filed Critical ROBERT FINKE KUNSTHARZPRESSERE
Priority to DEF21690U priority Critical patent/DE1854306U/en
Publication of DE1854306U publication Critical patent/DE1854306U/en
Expired 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation

Landscapes

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

Description

Schraubkapsel für Flaschen od. dgl. Screw cap for bottles or the like.

Vorliegende Neuerung stellt einen Verschluß dar, der einerseits in der Herstellung äußerst einfach ist und andererseits einfach und billig in der Herstellung und trotzdem eine absolute Dichtigkeit verbürgt.The present innovation represents a closure that is on the one hand in is extremely simple to manufacture and, on the other hand, simple and cheap to manufacture and still guarantees absolute tightness.

Um diese Aufgabe zu lösen, ist der obere Rand des Flaschenhalses winkelförmig ausgebildet, der sich in eine entsprechende, gleichgestaltete Nute, in den Boden der Schraubkapsel fest und sicher eindrückt, wobei auf dem inneren Boden der Schraubkapsel ein umlaufender Ring angeordnet ist, an dessen äußeren Umfang sich die innere Seite des Flaschenhalses einführt und somit die Wandung des Flaschenhalses abdichtend zusammendrückt, da die Schraubkapsel mit dem Ring aus elastischem thermoplastischem Werkstoff besteht.To solve this problem, the top of the bottle neck is angled formed, which is in a corresponding, identical groove, in the ground Press the screw cap firmly and securely in place, on the inner bottom of the screw cap a circumferential ring is arranged, on the outer circumference of which the inner side of the bottle neck and thus sealing the wall of the bottle neck compresses because the screw cap with the ring made of elastic thermoplastic Material.

Durch diese Anordnung ist es erreicht, daß durch die Einführung des Ringes in die Ausfüllöffnung der Flasche od. dgl. eine sichere Abdichtung erzielt wird, so daß die in der Flasche befindliche Flüssigkeit nicht ungewollt sich aud der Kappe entfernen kann.By this arrangement it is achieved that by introducing the Ring in the filling opening of the bottle or the like. A secure seal is achieved so that the liquid in the bottle does not accidentally aud the cap can remove.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und zwar zeigen : Fig. 1 : Die Schraubkapsel in Anwendung auf dem Flaschenhals 2 Fig. 2 : die Schraubkapsel im Grundriß von innen gesehen.An exemplary embodiment is shown in the drawing show: Fig. 1: The screw cap in use on the bottle neck 2 Fig. 2: the screw cap seen from the inside in plan.

Die Neuerung stellt die Verschlußkappe a mit dem Innengewinde b dar, der mit Außengewinde versehene Flaschenhals c wird auf der Flasche d aufgeschraubt. Der obere Rand e des Flaschenhalses c ist zweckmäßig winkelförmig ausgebildet, der sich ebenfalls in die entsprechende winkelförmige umlaufende Nute f am Boden g der Verschlußkappe a beim Aufschrauben derselben auf den Flaschenhals c eindrückt und somit eine ausseitige Berührung der oberen Kante e durch Anpressung erzielt wird, wobei sich der winkelförmige obere Rand des Flaschenhalses c in die umlaufende Nute f an der Innenseite des Kappenverschlusses a abdichtend eindrückt.The innovation is the cap a with the internal thread b, the externally threaded bottle neck c is screwed onto the bottle d. The upper edge e of the bottle neck c is expediently angled formed, which is also in the corresponding angular circumferential groove f at the bottom g of the cap a when screwing the same onto the bottle neck c presses in and thus an outside contact of the upper edge e by pressing is achieved, the angled upper edge of the bottle neck c in the circumferential groove f on the inside of the cap closure a sealingly presses.

Zur Unterstützung der Abdichtung zwischen der Schraubkapsel a und dem oberen Teil des Flaschenhalses c ist auf dem inneren Boden g der Verschlußkappe a ein in der Öffnung des Flaschenhalses c eingeführter Ring h angeordnet. (Fig. 1)To support the seal between the screw caps a and the upper part of the bottle neck c is on the inner bottom g of the closure cap a arranged in the opening of the bottle neck c inserted ring h. (Fig. 1)

Claims (1)

S c h u t z a n s p r u c h : Anspruch 1 : Schraubkapsel für Flaschen od. dgl. aus thermoplastischem Merkstoff bestehend und mit einem, wie an sich bekannt, umlaufenden Rand versehen und mittels Gewinde auf dem Flaschenhals aufgeschraubt, dadurch gekennzeichnet, daß die obere Kante (e) des Flaschenhalses (c) keilförmig od. dgl. ausgebildet ist und sich in die entsprechende umlaufende Nute (f) abdichtend einführt und zur weiteren Abdichtung der an dem inneren Boden (g) der Verschlußkappe (a) angeordnete und mit diesem aus einem Stück bestehende Ring (h), der in die Öffnung des Flaschenhalses (c) hineinragt, versehen ist.S c h u t z a n s p r u c h: Claim 1: screw cap for bottles or the like. consisting of thermoplastic material and with a, as known per se, provided around the edge and screwed onto the bottle neck by means of a thread, characterized in that the upper edge (e) of the bottle neck (c) is wedge-shaped Od. The like. Is formed and sealing itself into the corresponding circumferential groove (f) introduces and for further sealing the on the inner bottom (g) of the closure cap (a) Ring (h) arranged in one piece with it and inserted into the opening of the bottle neck (c) protrudes, is provided.
DEF21690U 1962-03-06 1962-03-06 SCREW CAP FOR BOTTLES OD. DGL. Expired DE1854306U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF21690U DE1854306U (en) 1962-03-06 1962-03-06 SCREW CAP FOR BOTTLES OD. DGL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF21690U DE1854306U (en) 1962-03-06 1962-03-06 SCREW CAP FOR BOTTLES OD. DGL.

Publications (1)

Publication Number Publication Date
DE1854306U true DE1854306U (en) 1962-06-28

Family

ID=33001846

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF21690U Expired DE1854306U (en) 1962-03-06 1962-03-06 SCREW CAP FOR BOTTLES OD. DGL.

Country Status (1)

Country Link
DE (1) DE1854306U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014689A1 (en) * 1979-07-26 1981-03-26 Rieke Corp., Auburn, Ind. LOCKING DEVICE FOR CONTAINERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014689A1 (en) * 1979-07-26 1981-03-26 Rieke Corp., Auburn, Ind. LOCKING DEVICE FOR CONTAINERS

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