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DE29904434U1 - Tube closure - Google Patents

Tube closure

Info

Publication number
DE29904434U1
DE29904434U1 DE29904434U DE29904434U DE29904434U1 DE 29904434 U1 DE29904434 U1 DE 29904434U1 DE 29904434 U DE29904434 U DE 29904434U DE 29904434 U DE29904434 U DE 29904434U DE 29904434 U1 DE29904434 U1 DE 29904434U1
Authority
DE
Germany
Prior art keywords
tube
closure
outlet opening
pressure
closure according
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 - Lifetime
Application number
DE29904434U
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.)
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
Application filed by Individual filed Critical Individual
Priority to DE29904434U priority Critical patent/DE29904434U1/en
Publication of DE29904434U1 publication Critical patent/DE29904434U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D47/2093—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 slide valve 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
    • B65D35/00—Pliable 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
    • B65D35/44—Closures
    • B65D35/46—Closures with valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lasers (AREA)
  • Processing Of Terminals (AREA)

Description

TubenverschlußTube closure

Tuben, insbesondere Zahnpastatuben, haben einen Verschluß, der mit zwei Händen zu bedienen ist. In der einen Hand wird die Tube gehalten, mit der anderen Hand eine Verschlußkappe abgekippt, -gehoben oder^geschraubt. Dann, wird eine Teilmenge Inhalts herausgedrückt und die Tube unter Gebrauch beider Hände wieder geschlossen. Das Procedere ist umständlich.Tubes, especially toothpaste tubes, have a closure that can be operated with two hands. The tube is held in one hand, and the other hand tilts, lifts or screws the closure cap. Then a portion of the contents is squeezed out and the tube is closed again using both hands. The procedure is cumbersome.

Aufgabe der Erfindung ist es, einen automatisch funktionierenden Verschluß herzustellen, insbesondere für Tuben, die auf dem Kopf stehen, unter der Prämisse einer "nur ein Griff Bedienung".The object of the invention is to produce an automatically functioning closure, in particular for tubes that are upside down, under the premise of "just one handle operation".

BeschreibungDescription

Es wird davon ausgegangen,daß üblicherweise der Inhalt mit manueller Kraft aus einem Tubenkörper (1) herausgedrückt wird.It is assumed that the contents are usually pressed out of a tube body (1) using manual force.

Öffnungsphase : Diese Kraft wird nun auf die Druckangriffsfläche (7) gelenkt, die mit dem Austrittskanal (6) verbunden ist und diesen in der Art bewegt, daß das Reversierelement (5) gespannt wird und die Tubenaustrittsöffnung (3) von ihrer Bedeckung (2) getrennt wird und der Inhalt durch den Austrittskanal (6) und der Tubenaustrittsöffnung (3) austreten kann.Opening phase: This force is now directed onto the pressure application surface (7) which is connected to the outlet channel (6) and moves it in such a way that the reversing element (5) is tensioned and the tube outlet opening (3) is separated from its cover (2) and the contents can exit through the outlet channel (6) and the tube outlet opening (3).

Schließphase : Bei Rücknahme des Drucks auf den Tubenkörper (1) zieht die gespeicherte Energie des Reversierelementes (5) den Austrittskanal (6) an seine Ausgangsposition zurück, womit die Tubenaustrittsöffnung (3) wieder mittels der Bedeckung (2) geschlossen wird.Closing phase: When the pressure on the tube body (1) is removed, the stored energy of the reversing element (5) pulls the outlet channel (6) back to its starting position, whereby the tube outlet opening (3) is closed again by means of the cover (2).

Zeichnungendrawings

Figur 1 zeigt einen Tubenverschluß im Zustand "geschlossen"Figure 1 shows a tube closure in the "closed" state

Claims (5)

AnsprücheExpectations 1. Tubenverschluß dadurch gekennzeichnet, daß bei Druck von außen auf denTubenkörper (1) die zuvor bedeckte Tubenaustrittsöffhung (3) ganz oder teilweise freigelegt wird und bei Rücknahme des Drucks die Tubenaustrittsöffhung (3) wieder bedeckt wird.1. Tube closure characterized in that when pressure is applied from the outside to the tube body (1), the previously covered tube outlet opening (3) is completely or partially exposed and when the pressure is removed, the tube outlet opening (3) is covered again. 2. Tubenverschluß nach Anspruch 1 dadurch gekennzeichnet, daß die Tubenaustrittsöffhung (3) in oder an mindestens einem beweglichen Element angeordnet ist und die Schließung gegen mindestens eine nicht bewegliche Bedeckung (2) erfolgt, oder daß die Tubenaustrittsöffhung (3) in oder an mindestens einem nicht beweglichen Element angeordnet ist und die Schließung durch mindestens eine bewegliche Bedeckung (2) erfolgt.2. Tube closure according to claim 1, characterized in that the tube outlet opening (3) is arranged in or on at least one movable element and the closure takes place against at least one non-movable cover (2), or that the tube outlet opening (3) is arranged in or on at least one non-movable element and the closure takes place by at least one movable cover (2). >. Tubenverschluß nach einem vorhergehenden Anspruch dadurch gekennzeichnet, daß ein Reversierelement (5) besteht, das bei Rücknahme des Drucks auf den Tubenkörper (1) die Energie zur Ausführung der Schließphase liefert.>. Tube closure according to a preceding claim, characterized in that there is a reversing element (5) which, when the pressure on the tube body (1) is removed, supplies the energy for carrying out the closing phase. 4. Tubenverschluß nach einem vorhergehenden Anspruch dadurch gekennzeichnet, daß seine Bestandteile in oder an dem Tubenkörper (1), dem Tubenkopf (4), dessen Vor- oder Aufsatz, oder zwischen Tubenkörper (1) und Tubenkopf (4) angeordnet sind.4. Tube closure according to a preceding claim, characterized in that its components are arranged in or on the tube body (1), the tube head (4), its front or top, or between the tube body (1) and the tube head (4). 5. Tubenverschluß nach einem vorhergehenden Anspruch dadurch gekennzeichnet, daß der Tubenkopf (4) derart gestaltet ist, daß Tubenkopf (4) und Tubenkörper (I) auf ihm zu stehen vermögen.5. Tube closure according to a preceding claim, characterized in that the tube head (4) is designed in such a way that the tube head (4) and tube body (I) can stand on it.
DE29904434U 1999-03-10 1999-03-10 Tube closure Expired - Lifetime DE29904434U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29904434U DE29904434U1 (en) 1999-03-10 1999-03-10 Tube closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29904434U DE29904434U1 (en) 1999-03-10 1999-03-10 Tube closure

Publications (1)

Publication Number Publication Date
DE29904434U1 true DE29904434U1 (en) 1999-05-20

Family

ID=8070680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29904434U Expired - Lifetime DE29904434U1 (en) 1999-03-10 1999-03-10 Tube closure

Country Status (1)

Country Link
DE (1) DE29904434U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013011085A1 (en) * 2011-07-21 2013-01-24 Markus Poschmann Closing and retaining device for a container, in particular a tube
DE202013001724U1 (en) 2013-02-22 2013-04-09 Markus Poschmann Self-closing valve closure device for a container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013011085A1 (en) * 2011-07-21 2013-01-24 Markus Poschmann Closing and retaining device for a container, in particular a tube
DE202013001724U1 (en) 2013-02-22 2013-04-09 Markus Poschmann Self-closing valve closure device for a container

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990701

R156 Lapse of ip right after 3 years

Effective date: 20021001