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DE1026219B - Captive cap for tubes, valves, bottles, etc. like - Google Patents

Captive cap for tubes, valves, bottles, etc. like

Info

Publication number
DE1026219B
DE1026219B DEH18389A DEH0018389A DE1026219B DE 1026219 B DE1026219 B DE 1026219B DE H18389 A DEH18389 A DE H18389A DE H0018389 A DEH0018389 A DE H0018389A DE 1026219 B DE1026219 B DE 1026219B
Authority
DE
Germany
Prior art keywords
cap
tubes
bottles
valves
clamping parts
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.)
Pending
Application number
DEH18389A
Other languages
German (de)
Inventor
Fritz Heinemann
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DEH1907A external-priority patent/DE819208C/en
Application filed by Individual filed Critical Individual
Priority to DEH18389A priority Critical patent/DE1026219B/en
Publication of DE1026219B publication Critical patent/DE1026219B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D35/00Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/42Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for preventing loss of removable closure members

Landscapes

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

Description

Unverlierbare Verschlußkappe für Tuben, Ventile, Flaschen u. dgl. Captive cap for tubes, valves, bottles and the like.

Zusatz zum Patent 819208 Gegenstand des Hauptpatents ist ein unverlierbarer, selbstdichtender Verschluß für Tuben, Ventile, Flaschen, Rohre und sonstige Behälter aus Gummi, elastischer Spritzgußmasse od. dgl., der dadurch gekennzeichnet ist, daß die Verschlußkappe, deren Dichtungsscheibe und der mit der Kappe verbundene, auf den Verschlußhals aufzusetzende ringförmige Teil aus einem einzigen Teil bestehen, der biegsam federnd und mit dem rohrartigen Teil des Verschlusses drehbar verbunden ist. Addition to patent 819208 The subject of the main patent is a captive, self-sealing closure for tubes, valves, bottles, tubes and other containers made of rubber, elastic injection molding compound or the like, which is characterized by that the closure cap, its sealing washer and the one connected to the cap, the ring-shaped part to be placed on the closure neck consist of a single part, which is flexibly resilient and rotatably connected to the tubular part of the closure is.

Die Erfindung betrifft eine Verbesserung dieser Verschlußkappe und besteht darin, daß das mit der Kappe und dem Haltering aus einem Stück bestehende Verbindungsglied aus einem Gelenkteil und zwei darüberliegenden, in seitlichem Abstand voneinander angeordneten Spannteilen besteht, wobei der Abstand der Spannteile etwas mehr als die Breite des Gelenkteils beträgt, so daß dieses beim Durchbiegen des Verbindungsgliedes in die Schließlage der Kappe an seiner Biegestelle in den Spalt zwischen den beiden Spanngliedern ausweichen kann. The invention relates to an improvement in this closure cap and consists in the fact that the one-piece with the cap and the retaining ring Connecting link from a joint part and two overlying, at a lateral distance there is mutually arranged clamping parts, the distance between the clamping parts somewhat is more than the width of the hinge part, so that this when the bending of the Link in the closed position of the cap at its bending point in the gap can move between the two tendons.

Außer der Verschlußkappe nach dem Hauptpatent sind unverlierbare Kappen bekannt, die den Nachteil der Ermüdung des elastischen Materials durch eine mehrteilige Ausführungsart, wie z. B. Scharniere, Federn, Naturgummiröhrchen usw., zwar aufheben. aber zu teuer sind und außerdem unschön wirken. Except for the cap according to the main patent are captive Caps known, the disadvantage of the fatigue of the elastic material by a multi-part design, such as B. Hinges, springs, natural rubber tubes, etc., although pick up. but are too expensive and also look unattractive.

Diese Nachteile werden durch die Ausbildung der Verschlußkappe gemäß der Erfindung vermieden.These disadvantages are caused by the design of the closure cap avoided the invention.

In der Zeichnung ist ein Ausführungsbeispiel für Tuben dargestellt, und zwar zeigt Fig. 1 eine Ansicht in Verschlußstellung, Fig. 2 eine Draufsicht dazu, Fig. 3 eine Ansicht in Öffnungsstellung und Fig. 4 ebenfalls eine Draufsicht dazu. In the drawing, an embodiment for tubes is shown, namely, Fig. 1 shows a view in the closed position, Fig. 2 shows a plan view in addition, FIG. 3 is a view in the open position and FIG. 4 is also a plan view to.

Der unverlierbare Verschluß ist aus elastischem Kunststoff, wie Polyäthylen u. dgl., einteilig in einem Spritzvorgang hergestellt. Die Kappe ist mit a, der Gelenkteil mit g, die Knickstelle mit h, die beidseitig angeordneten Spannteile sind mit i und der Haltering mit b bezeichnet. In Verschlußstellung befinden sich Gelenkteil g und Spannteile i in gekrümmtem Zustand, wie Fig. 1 veranschaulicht. In Öffnungsstellung befinden sich die Teile in gestreckter Lage gemäß der Achse I-II in Fig. 3. In beiden Fällen ist die gelenkartige Verbindung in einem spannungslosen Zustand. The captive lock is made of elastic plastic, such as polyethylene and the like. Manufactured in one piece in one injection molding process. The cap is with a, der Joint part with g, the kink with h, the clamping parts arranged on both sides are marked with i and the retaining ring with b. Are in the closed position Joint part g and clamping parts i in a curved state, as shown in FIG. 1. In the open position, the parts are in a stretched position along the axis I-II in Fig. 3. In both cases the hinge-like connection is in a tension-free state State.

Wird der Verschluß betätigt, sowohl in die Offnungsall, s auch die dileVerschlußstellung, so entsteht heim Durchgreifen dler Knickstelle h durch die beidseitig angeordnetzen Spannteile i bzw. beim Passieren der Achse I-II ein Spannungszutand, der neben seiner mecliamschen Wirkung auch einen dynamischen Effekt auslöst.If the shutter is operated, both in the opening all, s as well as the The closed position, so that the kink h is reached through the clamping parts i arranged on both sides or a voltage condition when passing the axis I-II, which in addition to its mechanical effect also triggers a dynamic effect.

Nach der geschilderten Wirkungsweise und der als Beispiel beschriebenen Ausführungsart liegt es auf der Hand, daß auch eine andere, auf dem gleichen Prinzip der beidseitig angeordneten Spannteile beruhende Ausbildung der Gelenkverbindung sowie die Anordnung eines Stopfens an Stelle einer Kappe dem Wesen der Erfindung entspricht. According to the described mode of action and the one described as an example It is obvious that another embodiment is based on the same principle the articulated connection based on the clamping parts arranged on both sides and the arrangement of a plug in place of a cap is the essence of the invention is equivalent to.

Claims (2)

PATENTANSPRÜCHE: 1. Unverlierbare Verschlußkappe für Tuben, Ventile, Flaschen u. dgl. nach Patent 819 208, dadurch gekennzeichnet, daß das mit der Kappe (a) und dem Haltering (b) aus einem Stück bestehende Verbindungsglied aus einem Gelenkteil (g) und zwei darüberliegenden, im seitlichen Abstand voneinander angeordneten Spannteilen (i) besteht, wobei der Abstand der Spannteile (i) etwas mehr als die Breite des Gelenkteiles beträgt, so daß dieses beim Durchbiegen des Verbindungsgliedes in die Schließlage der Kappe an seiner Biegestelle in den Spalt zwischen den hieiden Spanlngliledern ausweichen kann. PATENT CLAIMS: 1. Captive cap for tubes, valves, Bottles and the like according to patent 819 208, characterized in that the one with the cap (A) and the retaining ring (b) one-piece connecting link made of a Joint part (g) and two overlying, laterally spaced from each other Clamping parts (i) consists, the distance between the clamping parts (i) being slightly more than that Width of the joint part is so that this when bending the connecting link in the closed position of the cap at its bending point in the gap between the hieiden Spanlngliledern can evade. 2. Elastisches Verbindungsglied nach Anspruch 1, dadurch gekennzeichnet, daß das Gelenkglied (g) in seiner lotrechten Ebene nach der Mitte zu an Stärke abnimmt. 2. Elastic connecting link according to claim 1, characterized in that that the joint member (g) decreases in strength in its vertical plane towards the center. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 652 174, 819 208 ; schweizerische Patentschriften Nur. 288914 249983 148933; britische Patentschrift Nr. 576 338; USA.-Patentschrift Nr, 2 331 487. Considered publications: German Patent Specifications No. 652 174, 819 208; Swiss patents only. 288914 249983 148933; British U.S. Patent No. 576,338; U.S. Patent No. 2,331,487.
DEH18389A 1950-03-07 1953-11-17 Captive cap for tubes, valves, bottles, etc. like Pending DE1026219B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH18389A DE1026219B (en) 1950-03-07 1953-11-17 Captive cap for tubes, valves, bottles, etc. like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH1907A DE819208C (en) 1950-03-07 1950-03-07 Captive, self-sealing closure for tubes, valves, bottles, pipes and other containers made of rubber, elastic injection molding compound or the like.
DEH18389A DE1026219B (en) 1950-03-07 1953-11-17 Captive cap for tubes, valves, bottles, etc. like

Publications (1)

Publication Number Publication Date
DE1026219B true DE1026219B (en) 1958-03-13

Family

ID=7148395

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH18389A Pending DE1026219B (en) 1950-03-07 1953-11-17 Captive cap for tubes, valves, bottles, etc. like

Country Status (1)

Country Link
DE (1) DE1026219B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256581B (en) 1962-12-19 1967-12-14 Hans Juergen Schrein Captive closure for tubes and similar containers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH148933A (en) * 1930-10-01 1931-08-15 Klaus Schultz Fritz Tube closure.
DE652174C (en) * 1934-05-17 1937-10-26 Hans Hueskes Elastic connector for releasable attachment of a closure cap to the neck of a tube or the like
US2331487A (en) * 1942-02-24 1943-10-12 James E Mcneal Closure means for tubes
GB576338A (en) * 1944-01-04 1946-03-29 Louis Leslie Millett Spring cap (container closure)
CH249983A (en) * 1944-10-31 1947-07-31 S Manzardo Ruggero Container with screw cap.
CH288914A (en) * 1951-03-25 1953-02-15 Kraft Louis Device for the detachable fastening of closure caps on containers, in particular tubes.
DE819208C (en) * 1950-03-07 1953-08-17 Fritz Heinemann Captive, self-sealing closure for tubes, valves, bottles, pipes and other containers made of rubber, elastic injection molding compound or the like.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH148933A (en) * 1930-10-01 1931-08-15 Klaus Schultz Fritz Tube closure.
DE652174C (en) * 1934-05-17 1937-10-26 Hans Hueskes Elastic connector for releasable attachment of a closure cap to the neck of a tube or the like
US2331487A (en) * 1942-02-24 1943-10-12 James E Mcneal Closure means for tubes
GB576338A (en) * 1944-01-04 1946-03-29 Louis Leslie Millett Spring cap (container closure)
CH249983A (en) * 1944-10-31 1947-07-31 S Manzardo Ruggero Container with screw cap.
DE819208C (en) * 1950-03-07 1953-08-17 Fritz Heinemann Captive, self-sealing closure for tubes, valves, bottles, pipes and other containers made of rubber, elastic injection molding compound or the like.
CH288914A (en) * 1951-03-25 1953-02-15 Kraft Louis Device for the detachable fastening of closure caps on containers, in particular tubes.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256581B (en) 1962-12-19 1967-12-14 Hans Juergen Schrein Captive closure for tubes and similar containers

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