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DE20303019U1 - Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube - Google Patents

Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube

Info

Publication number
DE20303019U1
DE20303019U1 DE20303019U DE20303019U DE20303019U1 DE 20303019 U1 DE20303019 U1 DE 20303019U1 DE 20303019 U DE20303019 U DE 20303019U DE 20303019 U DE20303019 U DE 20303019U DE 20303019 U1 DE20303019 U1 DE 20303019U1
Authority
DE
Germany
Prior art keywords
tube
contents
scroll spring
container
tensioning force
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
DE20303019U
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.)
NEUWINGER WOLFGANG G
Original Assignee
NEUWINGER WOLFGANG G
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 NEUWINGER WOLFGANG G filed Critical NEUWINGER WOLFGANG G
Priority to DE20303019U priority Critical patent/DE20303019U1/en
Publication of DE20303019U1 publication Critical patent/DE20303019U1/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
    • 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
    • B65D35/14—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 with linings or inserts
    • B65D35/18—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 with linings or inserts for keeping body in rolled state after partial expulsion of contents

Landscapes

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

Abstract

The device for automatic emptying of a tube comprises a scroll spring (2) installed inside it, and sliding seal (3) for the dosing of the tube's contents and maintaining of the tensioning force of the scroll spring is fitted on the tube. With filling of the tube the scroll spring unrolls and is therefore tensioned. With opening of the tube seal the tensioning force of the spring comes into effective and pushes out the contents of the tube until the tube is sealed again or is completely empty.

Description

Technische Beschreibung der Eitirttlunti fetj*AktenzfeJctfea*203 03 019.2)Technical description of the Eitirttlunti fetj*AktenzfeJctfea*203 03 019.2)

Sich selbständig aufrollende TubeSelf-rolling tube

Tuben üblicher Bauart bestehen aus flexiblem Material, welches den Tubeninhalt aufnimmt. Nach Befüllung des Materialschlauches mit dem Tubeninhalt wird die Tube auf einer Seite mit einem Schraubverschluss versehen, auf der anderen Seite durch Zusammenschweißen oder Pfalzen des Materialschlauches verschlossen. Da der Tubeninhalt gewöhnlich nicht unter Druck steht, kann durch Öffnen des Schraubverschlusses und Drücken auf den flexiblen Materialschlauch der Tubeninhalt entnommen werden. Hierzu werden in der Regel immer beide Hände des Bedieners erforderlich sein.Tubes of the usual design are made of flexible material that holds the tube contents. After the material hose has been filled with the tube contents, the tube is fitted with a screw cap on one side and closed on the other side by welding or gluing the material hose together. Since the tube contents are usually not under pressure, the tube contents can be removed by opening the screw cap and pressing on the flexible material hose. This will usually always require both hands of the operator.

Der in den Schutzansprüchen 1. bis 4. angegebenen Erfindung liegt das Problem zugrunde, eine Tube zu schaffen, die durch Betätigen des Schiebeverschlusses eine Tubenentleerung unter Zuhilfenahme nur einer Hand ermöglicht.The invention specified in claims 1 to 4 is based on the problem of creating a tube which enables the tube to be emptied using only one hand by operating the sliding closure.

Dieses Problem wird mit den in den Schutzansprüchen 1. bis 4. aufgeführten Merkmalen gelöst.This problem is solved by the features listed in claims 1 to 4.

Mit der Erfindung wird erreicht, dass man die Tube unter Zuhilfenahme nur einer Hand entleeren bzw. die Entnahme entsprechend dosieren kann.. Des weiteren ist eine fast restlose Entleerung möglich, da sich die Tube vom Ende (Pfalz) her selbständig aufrollt und so den Inhalt immer optimal zur Öffnung befördert, was bei vorhandenen Tuben nicht der Fall ist, da der Tubeninhalt durch Druck auf den Schlauch sowohl zur Öffnung als auch zum Pfalz hin befördert werden kann.The invention makes it possible to empty the tube or to dose the amount taken with just one hand. Furthermore, it is possible to empty it almost completely, as the tube rolls itself up from the end (palatine) and thus always optimally transports the contents to the opening, which is not the case with existing tubes, as the tube contents can be transported to both the opening and the palatine by pressing on the tube.

Ein Ausführungsbeispiel der Erfindung wird anhand der beigefügten Zeichnung erläutert:An embodiment of the invention is explained with reference to the accompanying drawing:

Es zeigen (1) den Tubenmantel bzw. das Tubeninnere, (2) die eingebaute Rollfeder, die bei gefüllter Tube vollständig gespannt ist und sich beim Öffnen des Verschlusses (3) entspannt und somit den Inhalt aus der Tube drückt, bis die Tube vollkommen entleert ist und die Feder sich und den Tubenmantel aufgerollt hat.They show (1) the tube casing or the tube interior, (2) the built-in rolling spring, which is fully tensioned when the tube is full and relaxes when the cap is opened (3), thus pressing the contents out of the tube until the tube is completely empty and the spring has rolled itself and the tube casing up.

Durch den Schiebeverschluss (3 ) ist eine einhändige Handhabung möglich und die Dosierung durch eine entsprechende Schieberstellung von kleinen zu großen Entnahmemengen gegeben. Die größte Entnahme ist gegeben, wenn der Öffnungsdurchmesser der Tube und der Öffnungsdurchmesser des Schiebers durch entsprechende Schieberstellung gleichgroß sind.The sliding closure (3) allows one-handed handling and the dosage is controlled by adjusting the slider accordingly, from small to large withdrawal quantities. The largest withdrawal is achieved when the opening diameter of the tube and the opening diameter of the slider are the same size due to the appropriate slider position.

Claims (4)

1. Sich selbständig aufrollende und dadurch entleerende Tube, sowie auch andere passende Artikel in jeder Art und Form, aus Kunststoff oder jedem geeigneten Material, dadurch gekennzeichnet, dass im Behältermantel (1) oder Behälterinneren eine Rollfeder (2) eingebaut und ein Schiebeverschluss (3) für die Dosierung des Behälterinhalts und Erhaltung der Spannkraft der Rollfeder auf dem Behälter aufgesetzt ist. 1. A tube which rolls up and thereby empties itself, as well as other suitable articles of any type and shape, made of plastic or any suitable material, characterized in that a roller spring ( 2 ) is installed in the container casing ( 1 ) or inside the container and a sliding closure ( 3 ) for dosing the container contents and maintaining the tension of the roller spring is placed on the container. 2. Sich selbständig aufrollende und entleerende Tube nach Anspruch 1, dadurch gekennzeichnet, dass beim Befüllen des Behälters die Rollfeder entrollt und dadurch gespannt wird. 2. Self-rolling and emptying tube according to claim 1, characterized in that when the container is filled, the roller spring unrolls and is thereby tensioned. 3. Sich selbständig aufrollende und entleerende Tube nach Anspruch 1, dadurch gekennzeichnet, dass beim Öffnen des Tubenverschlusses die Spannkraft der Rollfeder wirkt und den Tubeninhalt mittels aufgebauter, gespannter Energie aus der Tube solange herausdrückt, bis die Tube wieder verschlossen wird bzw. sie vollständig entleert ist und dadurch die Rollfeder durch Einbuße ihrer Spannkraft an Wirkung verliert. 3. Self-rolling and emptying tube according to claim 1, characterized in that when the tube closure is opened, the tensioning force of the roller spring acts and presses the tube contents out of the tube by means of built-up, tensioned energy until the tube is closed again or it is completely emptied and the roller spring thereby loses its effectiveness due to a loss of tensioning force. 4. Sich selbständig aufrollende und entleerende Tube nach Anspruch 1, dadurch gekennzeichnet, dass auf dem Behälter ein Schiebeverschluss aufgeschraubt bzw. angebracht wird, der den Verschluss des Behälters und eine differenzierte Dosierung des Inhalts ermöglicht. 4. Self-rolling and emptying tube according to claim 1, characterized in that a sliding closure is screwed or attached to the container, which enables the container to be closed and the contents to be dosed in a differentiated manner.
DE20303019U 2003-02-25 2003-02-25 Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube Expired - Lifetime DE20303019U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20303019U DE20303019U1 (en) 2003-02-25 2003-02-25 Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20303019U DE20303019U1 (en) 2003-02-25 2003-02-25 Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube

Publications (1)

Publication Number Publication Date
DE20303019U1 true DE20303019U1 (en) 2003-06-26

Family

ID=7980327

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20303019U Expired - Lifetime DE20303019U1 (en) 2003-02-25 2003-02-25 Device for automatic emptying of tube comprises scroll spring installed inside it, and sliding seal for dosing of tube's contents and maintaining of tensioning force of scroll spring is fitted on tube

Country Status (1)

Country Link
DE (1) DE20303019U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2284092A1 (en) * 2009-08-04 2011-02-16 Advocatenkantoor Yildirim Dispensing container

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930767U (en) 1965-10-19 1966-01-05 Johann Natali TUBE FOR LIQUIDS OR PASTE.
US3381857A (en) 1967-05-08 1968-05-07 Francis Seseen Self-dispensing container
DE1991960U (en) 1968-08-14 Josef Rock, 7969 Fulgenstadt Closure device for tubes
US3458087A (en) 1966-11-17 1969-07-29 Herschel A Cox Jr Self-rolling dispensing tube
US3604595A (en) 1969-11-24 1971-09-14 John A Wiedeman Self-collapsing container
DE19925288A1 (en) 1999-03-12 2000-09-14 Kaufmann & Sohn Gmbh Tube with insert for paste or cream filling
DE10117848A1 (en) 2001-03-30 2003-01-23 Gunter Schanz Sliding closure for tube opening is movable disc moving between two rail guides to cover and seal opening

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1991960U (en) 1968-08-14 Josef Rock, 7969 Fulgenstadt Closure device for tubes
DE1930767U (en) 1965-10-19 1966-01-05 Johann Natali TUBE FOR LIQUIDS OR PASTE.
US3458087A (en) 1966-11-17 1969-07-29 Herschel A Cox Jr Self-rolling dispensing tube
US3381857A (en) 1967-05-08 1968-05-07 Francis Seseen Self-dispensing container
US3604595A (en) 1969-11-24 1971-09-14 John A Wiedeman Self-collapsing container
DE19925288A1 (en) 1999-03-12 2000-09-14 Kaufmann & Sohn Gmbh Tube with insert for paste or cream filling
DE10117848A1 (en) 2001-03-30 2003-01-23 Gunter Schanz Sliding closure for tube opening is movable disc moving between two rail guides to cover and seal opening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2284092A1 (en) * 2009-08-04 2011-02-16 Advocatenkantoor Yildirim Dispensing container

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030731

R163 Identified publications notified

Effective date: 20030611

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060810

R157 Lapse of ip right after 6 years

Effective date: 20090901