DE482703C - Squeeze tube with a spherical lip valve closure made of rubber - Google Patents

Squeeze tube with a spherical lip valve closure made of rubber

Info

Publication number
DE482703C
DE482703C DEG68712D DEG0068712D DE482703C DE 482703 C DE482703 C DE 482703C DE G68712 D DEG68712 D DE G68712D DE G0068712 D DEG0068712 D DE G0068712D DE 482703 C DE482703 C DE 482703C
Authority
DE
Germany
Prior art keywords
rubber
valve closure
tube
lip valve
squeeze tube
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
DEG68712D
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.)
HANS LEOPOLD GEISLER
Original Assignee
HANS LEOPOLD GEISLER
Publication date
Priority to DEG68712D priority Critical patent/DE482703C/en
Application granted granted Critical
Publication of DE482703C publication Critical patent/DE482703C/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure

Landscapes

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

Description

Quetschtube mit kugelförmig ausgebildetem Lippenventilverschluß aus Gummi Quetschtuben mit kugelförmig ausgebildetem Lippenventilverschluß aus Gummi sind bekannt, doch besitzt dieser . Verschluß den Nachteil, daß er durch einen besonderen, die Gestehungskosten wesentlich erhöhenden Schraubverschluß auf dem Tubenhalsfortsatz festgehalten werden muß, da er sonst durch den erzeugten Druck beim Auspressen der Paste aus der Tube häufig von dem Fortsatz heruntergedrückt würde.Squeeze tube with a spherical lip valve closure Rubber squeeze tubes with a spherical lip valve closure made of rubber are known, but this one owns. Closure has the disadvantage that it is due to a special, the production costs significantly increasing screw cap on the extension of the tube neck must be held, otherwise he would by the pressure generated when squeezing the Paste from the tube would often be pressed down by the appendage.

Dieser Nachteil soll gemäß der Erfindung dadurch beseitigt werden, daß das Ventil mit einem flanschartigen, zweckmäßig an der inneren Halsfläche der Tube befestigten Ansatz versehen ist.According to the invention, this disadvantage is to be eliminated by that the valve with a flange-like, expediently on the inner neck surface of the Tube attached approach is provided.

. In der Zeichnung ist der Gegenstand in einer beispielsweisen Ausführungsform im Schnitt dargestellt, und zwar geht das kugelförmig gestaltete Lippenventil 3, das in bekannter Weise mit einem Schlitz versehen ist, in einen flanschartigen Ansatz 7 über, der sich gegen die Halsfläche 8 der Tube I abstützt.. In the drawing the object is in an exemplary embodiment shown in section, namely the spherical lip valve 3, which is provided in a known manner with a slot, in a flange-like approach 7 over, which is supported against the neck surface 8 of the tube I.

Zweckmäßig wird man diesen Flansch, -um den Austritt der Paste seitlich des Verschlusses über den Flansch hinweg beim Drücken zu verhindern, mit einem Bindemittel, z. B. einer Gummilösung, an der Halsfläche der Tube befestigen. Die Wirkungsweise der Vorrichtung ist folgende: Drückt man gegen die Wandung der Tube I, dann dehnt sich der kugelförmige Teil 3 des Lippenventils, und die feine schlitz- oder kreisförmige Austrittsöffnung erweitert sich derart, daß der Inhalt der Tube I aus der öffnung austreten kann. Sobald der Druck gegen die Tubenwandung nachläßt, schließt sich die Öffnung des kugelförmigen Teiles 3 wieder.It is useful to use this flange to allow the paste to emerge laterally to prevent the fastener over the flange when pressing, with a binding agent, z. B. a rubber solution, attach to the neck surface of the tube. The mode of action of the device is as follows: If you press against the wall of the tube I, then it is stretched the spherical part 3 of the lip valve, and the fine slit or circular The outlet opening widens in such a way that the contents of the tube I emerge from the opening can emerge. As soon as the pressure against the tube wall subsides, it closes the opening of the spherical part 3 again.

Durch diese Ausgestaltung des Lippenventilverschlusses für Quetschtuben wird außerdem noch der Vorteil gegenüber den bekanntenAusführungen erreicht, daß, falls durch zu lange Lagerung der Tub4 ein der öffnung naheliegender Teil der Paste etwas erhärtet, der Verschluß auch ein gutes Durchkneten der oberen Pastemnenge ermöglicht.This design of the lip valve closure for squeeze tubes the advantage over the known designs is also achieved that if, as a result of storing the Tub4 for too long, a portion of the paste that is close to the opening somewhat hardened, the closure also a good kneading of the upper amount of paste enables.

Claims (1)

PATENTANSPRUCI3: Quetschtube mit kugelförmig ausgebildetem Lippenventilverschluß. aus Gummi, dadurch gekennzeichnet, daß. das Ventil mit einem flanschartigen, zweckmäßig an der inneren Halsfläche der Tube befestigten Ansatz versehen ist.PATENT claim 3: Squeeze tube with a spherical lip valve closure. made of rubber, characterized in that. the valve with a flange-like, expedient attachment attached to the inner neck surface of the tube.
DEG68712D Squeeze tube with a spherical lip valve closure made of rubber Expired DE482703C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG68712D DE482703C (en) Squeeze tube with a spherical lip valve closure made of rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG68712D DE482703C (en) Squeeze tube with a spherical lip valve closure made of rubber

Publications (1)

Publication Number Publication Date
DE482703C true DE482703C (en) 1929-09-19

Family

ID=7134472

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG68712D Expired DE482703C (en) Squeeze tube with a spherical lip valve closure made of rubber

Country Status (1)

Country Link
DE (1) DE482703C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887769C (en) * 1951-05-05 1953-08-27 Werner Gienapp Closure for squeeze tubes or the like.
DE887771C (en) * 1951-05-30 1953-08-27 Werner Gienapp Tube with closure
US2733843A (en) * 1956-02-07 Seroko

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733843A (en) * 1956-02-07 Seroko
DE887769C (en) * 1951-05-05 1953-08-27 Werner Gienapp Closure for squeeze tubes or the like.
DE887771C (en) * 1951-05-30 1953-08-27 Werner Gienapp Tube with closure

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