EP2917128A1 - Device for dosing creams - Google Patents

Device for dosing creams

Info

Publication number
EP2917128A1
EP2917128A1 EP13801481.6A EP13801481A EP2917128A1 EP 2917128 A1 EP2917128 A1 EP 2917128A1 EP 13801481 A EP13801481 A EP 13801481A EP 2917128 A1 EP2917128 A1 EP 2917128A1
Authority
EP
European Patent Office
Prior art keywords
tube
strand
metering
metering wheel
dosing
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.)
Granted
Application number
EP13801481.6A
Other languages
German (de)
French (fr)
Other versions
EP2917128B1 (en
EP2917128B8 (en
Inventor
Karl-Heinz Fuchs
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.)
F + K INNOVATIONEN GMBH & CO.KG
Original Assignee
Fuchs & Umsonst-Kuebler Unternehmergesellschaft
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 Fuchs & Umsonst-Kuebler Unternehmergesellschaft filed Critical Fuchs & Umsonst-Kuebler Unternehmergesellschaft
Publication of EP2917128A1 publication Critical patent/EP2917128A1/en
Publication of EP2917128B1 publication Critical patent/EP2917128B1/en
Application granted granted Critical
Publication of EP2917128B8 publication Critical patent/EP2917128B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D35/24—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 auxiliary devices
    • B65D35/40—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 auxiliary devices for metering discharge

Definitions

  • a tube can be metered in such a way that the diameter of the outlet opening can be varied.
  • a dosage takes place by the applied squeezing pressure of the tube.
  • the new idea is to dose a cream and gel medium from tubes, i.e. to be a dosing aid.
  • the well-known application handling, squeezing and squeezing the tube should be integrated. Solution of the task.
  • the user should always be provided with the fixed set dosing quantity and strand length with the background that the consumer has the same handling as with the known tube.
  • a device serves for the metered dispensing of creams or gel-like products. These may be medicines, cosmetics, glue, silicone, or any other gel or creamy product.
  • the gelatinous or creamy products are preferably provided as tube contents in a tube.
  • the tube itself can be made of plastic or metal. As a term of the tube is here any understanding which is suitable to include the above products.
  • the device according to the invention constitutes a strand canister which can be applied to the tube.
  • Applicable here means that the strand dispenser can be screwed onto the tube, eye-clamped, clinched or applied in another way.
  • Applicable also means that the strand feeder can also be removed from the tube without tools.
  • a metering wheel is included. This means that the metering wheel is attached to the strand feeder. In detail, this means that the strand feeder picks up the metering wheel.
  • the metering wheel is rotatably mounted on or in the strand feeder.
  • the metering wheel has a metering chamber. Size, size, volume content or the surface quality of the dosing chamber can be adapted to the products to be delivered.
  • the metering chamber is cylindrical.
  • the dosing chamber interacts with a ball piston. This means that, for example, a product pressed into the metering chamber moves the ball piston in the direction of an exit hole. Subsequently, the metering wheel is rotated by 180 °. In this state, the ball piston is again in the range of the delivery point of the product from the tube. If the tube is now manipulated, presses further product into the dosing chamber and pushes the ball piston again in the direction of the exit hole and pushes the first introduced product out of the outlet hole.
  • the metering wheel consists of two half shells. This has the advantage that the metering wheel can be produced in a simpler manner.
  • the strand dosing device has a check valve which prevents repulsion of the product into the tube by restoring plastic tubing and flexible tubes.
  • the check valve comprises a sealing collar, wherein the check valve is spring-loaded with respect to the sealing collar. This leads to a better functionality and easier applicability of the check valve.
  • a strand feeder according to the invention further comprises a protective cap.
  • a concave finger receptacle is provided on the metering. This leads to a simpler handling of the metering wheel.
  • the tube 2 By rotating the metering wheel 1 by 180 °, the tube 2 is opened and the tube contents 3 can by the known squeezing of the tube 2, i. Pressing and squeezing the tube wall 4, whereby the tube contents 3 can be removed via the outlet hole 5.
  • strand dispenser 6 is screwed onto the tube 2 and protected with a protective cap 7 against contamination and uncontrolled actuation.
  • a screw 8 two half shells 9 and 1 0 are anchored on the split axle mount 1 1.
  • the two half-shells 9 and 10 essentially form the metering wheel 8.
  • the strand dispenser 6 is opened, so that the product to be dispensed can be removed from the dispensing hole 5 by squeezing the tube 2 and at the same time be able to flow out of the tube 2 into the dispensing space 12.
  • FIG. 2 shows a section through the strand feeder 6 with the metering wheel 1 consisting of two half shells 10 and 9. Product metering takes place via the central metering chamber 12 with the ball piston 13.
  • FIGS. 2 and 3 show the system in the closed position with the ball piston 13 located in the sealing seat 14 and the filled metering chamber 12.
  • the ball piston 13 By rotating the metering wheel 1 by 180 °, the ball piston 13 is brought over the sealing sleeve 15 for locking, so that travels through the squeezing of the tube 2 of the tube contents 3 with the ball piston 13 in the dosing chamber 12 the specified way, and thereby the medium on the filled metering chamber 12 flows as a cream strand through the discharge hole and can be removed.
  • the ball piston 13 By rotating the metering wheel 1, the ball piston 13 is always moved alternately through the product squeezed out of the tube 2 via the fixed metering path and the desired strand length to the discharge hole.
  • the sealing collar 15 is seated in the housing 8 and seals between the tube 2 and metering wheel 1 from the squeezed out of the tube 2 medium for the transition into the metering chamber 12.
  • Fig. 4 the anchoring of the metering wheel 1, consisting of two half-shells 10 and 9 in the housing 8 via the split axle receiving 1 1, is shown.
  • Fig. 5 shows a variant with a check valve 1 7 to the tube 2, wherein a soft seal 18 as an attachment for the check valve 17, designed as a plate valve, is integrated directly on the threaded plan surface.
  • the check valve 17 is intended to be used for plastic tubes to stop the remindsaugkraft triggered by the Kunststofftubenwandungen.
  • This idea offers the pharmaceutical and cosmetics market a safe dosing option and dosing aid for tubes.
  • This new system can also be used throughout the industry, e.g. Adhesives, silicones, greases, etc.
  • Adhesives e.g. silicones, greases, etc.
  • metering wheel diameters or metering chamber sizes By using different metering wheel diameters or metering chamber sizes, all metering volumes are covered by the system variants.
  • dosing chambers due to the different sized dosing chambers as well as different materials in the dosing range, all creams and gel-like products can be dealt with
  • Fig. 6 shows a variant of the sealing sleeve 15 with spring-loaded check valve 17.
  • the check valve 17 is formed so that it has a spring element 19 for closing the sealing sleeve 15 and a compression spring element 20 to the contact pressure to the half shells 9 and 1 0 controls the dense function ,
  • FIG. 7 shows the strand feeder 6 as a view without a protective cap 7 with a concave finger receptacle 21 for actuating the metering wheel 1.
  • Fig. 8 shows the strand meter 6 in section with the cap 7 and concave finger mount 21 fixed to the metering wheel 1 and the two half-shells 9 and 1 0 and the movable ball piston 13 in the Starting position above the sealing sleeve 15 for discharging the medium. After discharging the medium via the squeezing of the tube 2 of the ball piston 13 in the upper position of the metering chamber 12, see dashed line.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

A device for dosing from a tube (2) for creams or gel-like products, wherein a dosing wheel (1) is provided.

Description

Vorrichtung zum Dosieren von Cremes  Device for dosing creams
Stand der Technik State of the art
Aus dem Stand der Technik ist bekannt, dass eine Tube in der Weise dosiert werden kann, dass der Durchmesser der Auslassöffnung variiert werden kann. Daneben findet eine Dosierung durch den aufgebrachten Quetschdruck der Tube statt. It is known from the prior art that a tube can be metered in such a way that the diameter of the outlet opening can be varied. In addition, a dosage takes place by the applied squeezing pressure of the tube.
Die bekannten Tubenverschlüsse verschließen die Tube, aber haben keine Möglichkeit, den durch Quetschen der Tube auszubringenden Strang zu dosieren, d.h., auf eine gewünschte festgelegte Ausbringlänge zu dosieren, deshalb werden in den Beipackzetteln der Medikamente immer die Maßangaben z.B. 2 cm, 4 cm oder erbsengroß, walnussgroß angegeben. Das menschliche Augenmaß und Gefühl lässt sich täuschen, so dass der Benutzer nicht die genaue, garantierte, gewünschte Dosiermenge aus der Tube drücken kann. Aufgabe der Erfindung. The known tube closures close the tube, but have no way to dose the auszubringenden by squeezing the tube strand, ie, to dose to a desired set Ausbringlänge, therefore, in the leaflets of medication always the dimensions, for example 2 cm, 4 cm or pea size , walnut size indicated. The human sense of proportion and feeling can be deceived, so that the user can not press the exact, guaranteed, desired dosage from the tube. Object of the invention.
Die neue Idee soll ein creme- und gelartiges Medium aus Tuben dosieren, d.h., eine Dosierhilfe sein. Das bekannte Ausbringhandling, das Quetschen und Drücken der Tube, soll mitintegriert werden. Lösung der Aufgabe.  The new idea is to dose a cream and gel medium from tubes, i.e. to be a dosing aid. The well-known application handling, squeezing and squeezing the tube should be integrated. Solution of the task.
Zur Lösung der Aufgabe führen die Merkmale des Anspruchs 1 . To achieve the object, the features of claim 1.
Mit der neuen Idee soll dem Benutzer, Anwender immer die festeingestellte gewünschte Dosiermenge, Stranglänge zur Verfügung gestellt werden mit dem Hintergrund, dass der Verbraucher das gleiche Handling wie bei der bekannten Tube zur Verfügung hat. With the new idea, the user, user should always be provided with the fixed set dosing quantity and strand length with the background that the consumer has the same handling as with the known tube.
Für den Medikamentenhersteller sollte diese Idee ebenfalls zur Sicherheit beitragen, da eine ungewollte Unter- bzw. Überdosierung nicht mehr möglich ist. For the drug manufacturer, this idea should also contribute to safety, since an unwanted under- or overdose is no longer possible.
Um verschiedene Dosierungen bzw. Stranglängen zu applizieren, wird der Industrie das System mit unterschiedlichen Dosierraddurchmessern bzw. mit unterschiedlich großem Dosierraum angeboten. In order to apply different dosages or strand lengths, the industry is offered the system with different Dosierraddurchmessern or with different sized dosing.
Eine erfindungsgemässe Vorrichtung dient zum dosierten Ausbringen von Cremes oder gelartigen Produkten. Es kann sich dabei um Medikamente, Kosmetika, Kleber, Silikon oder ein anderes gelartiges oder cremeartiges Produkt handeln. Die gelartigen oder cremeartigen Produkte werden bevorzugt als Tubeninhalt in einer Tube zur Verfügung gestellt. Die Tube an sich kann dabei aus Kunststofff oder Metall sein. Als Begriff der Tube ist hier jedes behältnis zu verstehen, welches geeignet ist die oben genannten Produkte aufzunehmen. A device according to the invention serves for the metered dispensing of creams or gel-like products. These may be medicines, cosmetics, glue, silicone, or any other gel or creamy product. The gelatinous or creamy products are preferably provided as tube contents in a tube. The tube itself can be made of plastic or metal. As a term of the tube is here any understanding which is suitable to include the above products.
Die erfindungsgemässe Vorrichtung stellt einen auf die Tube aufbringbaren Strangdoseierer dar. Aufbringbar bedeutet hierbei, dass der Strangdosierer auf die Tube aufgeschraubt, augeklemmt, aufgeclincht oder in einer anderen Weise aufgebracht werden kann. Aufbringbar beinhaltet auch, dass der Strangdosierer auch werkzeuglos wieder von der Tube abgenommen werden kann. The device according to the invention constitutes a strand canister which can be applied to the tube. Applicable here means that the strand dispenser can be screwed onto the tube, eye-clamped, clinched or applied in another way. Applicable also means that the strand feeder can also be removed from the tube without tools.
Bei dem erfindungsgemässen Strangdosierer ist ein Dosierrad umfasst. Dies bedeutet, dass das Dosierrad an dem Strangdosierer angebracht ist. Das bedeutet im Einzelnen, dass der Strangdosierer das Dosierrad aufnimmt. Das Dosierrad ist drehbar an oder in dem Strangdosierer angeordnet. In the strand feeder according to the invention, a metering wheel is included. This means that the metering wheel is attached to the strand feeder. In detail, this means that the strand feeder picks up the metering wheel. The metering wheel is rotatably mounted on or in the strand feeder.
Das Dosierrad weist eine Dosierkammer auf. Grösse, Ausmass, Volumeininhalt oder die Oberflächenbeschaffenheit der Dosierkammer ist an die auszubringenden Produkte anpassbar. Bevorzugt ist die Dosierkammer zylindrisch ausgebildet. Die Dosierkammer wirkt mit einem Kugelkolben zusammen. Dies bedeutet, dass beispielsweise ein in die Dosierkammer gedrücktes Produkt den Kugelkolben in Richtung eines Austrittslochs. Anschliessend wird das Dosierrad um 180 ° gedreht. In diesem Zustand befindet sich der Kugelkolben wieder im Bereich des Ausbringpunktes des Produkts aus der Tube. Wird die Tube nun maipuliert, drückt weiteres Produkt in die Dosierkammer und schiebt den Kugelkolben wieder in Richtung des Ausrittslochs und schiebt dabei das zuerst eingebrachte Produkt aus dem Austrittsloch. The metering wheel has a metering chamber. Size, size, volume content or the surface quality of the dosing chamber can be adapted to the products to be delivered. Preferably, the metering chamber is cylindrical. The dosing chamber interacts with a ball piston. This means that, for example, a product pressed into the metering chamber moves the ball piston in the direction of an exit hole. Subsequently, the metering wheel is rotated by 180 °. In this state, the ball piston is again in the range of the delivery point of the product from the tube. If the tube is now manipulated, presses further product into the dosing chamber and pushes the ball piston again in the direction of the exit hole and pushes the first introduced product out of the outlet hole.
Das Dosierrad besteht aus zwei Halbschalen. Dies hat den Vorteil, dass das Dosierrad auf einfachere Art und Weise hergestellt werden kann. ln einem anderen Ausführungsbeispiel weist der Strangdosierer ein Rückschlagventil auf, das verhindert, dass durch eine Wiederenstapannen von aus Kunststoff hegestellten und flexiblen Tuben, ein Rückziehen des Produkts in die Tube verhindern soll.. The metering wheel consists of two half shells. This has the advantage that the metering wheel can be produced in a simpler manner. In another embodiment, the strand dosing device has a check valve which prevents repulsion of the product into the tube by restoring plastic tubing and flexible tubes.
Das Rückschlagventil umfasst eine Dichtmanschette, wobei das Rückschlagventil gegenüber der Dichtmanschette federbelastet ist. Dies führt zu einer besseren Funktionsfähigkeit und einer erleichterten Aufbringbarkeit des Rückschlagventils. The check valve comprises a sealing collar, wherein the check valve is spring-loaded with respect to the sealing collar. This leads to a better functionality and easier applicability of the check valve.
Ein erfindungsgemässer Strangdosierer umfasst weiterhin eine Schutzkappe. Daneben ist an dem Dosierradeine konkave Fingeraufnahme vorgesehen. Dies führt zu einer einfacheren Handhabung des Dosierrads. A strand feeder according to the invention further comprises a protective cap. In addition, a concave finger receptacle is provided on the metering. This leads to a simpler handling of the metering wheel.
Figurenbeschreibung: Brief Description:
Weitere Vorteile, Merkmale und Einzelheiten ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele. Further advantages, features and details emerge from the following description of preferred embodiments.
Durch das Drehen am Dosierrad 1 um 180° wird die Tube 2 geöffnet und der Tubeninhalt 3 kann durch das bekannte Quetschhandling der Tube 2, d.h. Drücken und Quetschen der Tubenwand 4, wodurch der Tubeninhalt 3 über das Austrittloch 5 entnommen werden kann. By rotating the metering wheel 1 by 180 °, the tube 2 is opened and the tube contents 3 can by the known squeezing of the tube 2, i. Pressing and squeezing the tube wall 4, whereby the tube contents 3 can be removed via the outlet hole 5.
In Fig. 1 ist der Strangdosierer 6 auf die Tube 2 aufgeschraubt und mit einer Schutzkappe 7 gegen Verschmutzung und unkontrolliertes Betätigen geschützt. In einem Schraubgehäuse 8 werden zwei Halbschalen 9 und 1 0 über die geteilte Achsenaufnahme 1 1 verankert. Die beiden Halbschalen 9 und 10 bilden im Wesentlichen das Dosierrad 8. In Fig. 1, the strand dispenser 6 is screwed onto the tube 2 and protected with a protective cap 7 against contamination and uncontrolled actuation. In a screw 8, two half shells 9 and 1 0 are anchored on the split axle mount 1 1. The two half-shells 9 and 10 essentially form the metering wheel 8.
Durch das Drehen des Dosierrads 1 wird der Strangdosierer 6 geöffnet, so dass durch das Quetschen der Tube 2 das auszubringende Produkt aus dem Ausbringloch 5 entnommen werden kann und gleichzeitig wieder aus der Tube 2 in den Dosierraum 12 einströmen kann. By rotating the metering wheel 1, the strand dispenser 6 is opened, so that the product to be dispensed can be removed from the dispensing hole 5 by squeezing the tube 2 and at the same time be able to flow out of the tube 2 into the dispensing space 12.
Die Fig. 2 zeigt einen Schnitt durch den Strangdosierer 6 mit dem aus zwei Halbschalen 10 und 9 bestehenden Dosierrad 1 . Die Produktdosierung erfolgt über die mittige Dosierkammer 12 mit dem Kugelkolben 13. FIG. 2 shows a section through the strand feeder 6 with the metering wheel 1 consisting of two half shells 10 and 9. Product metering takes place via the central metering chamber 12 with the ball piston 13.
Die Fig. 2 und Fig. 3 zeigen das System in der verschlossenen Position mit dem im Dichtsitz 14 liegenden Kugelkolben 13 und der gefüllten Dosierkammer 12. Durch das Drehen des Dosierrades 1 um 180 ° wird der Kugelkolben 13 über die Dichtmanschette 15 zum Einrasten gebracht, so dass durch das Quetschen der Tube 2 der Tubeninhalt 3 mit dem Kugelkolben 13 im Dosierraum 12 den festgelegten Weg zurücklegt, und dadurch das Medium über den gefüllten Dosierraum 12 als Cremestrang durch das Ausbringloch strömt und entnommen werden kann. FIGS. 2 and 3 show the system in the closed position with the ball piston 13 located in the sealing seat 14 and the filled metering chamber 12. By rotating the metering wheel 1 by 180 °, the ball piston 13 is brought over the sealing sleeve 15 for locking, so that travels through the squeezing of the tube 2 of the tube contents 3 with the ball piston 13 in the dosing chamber 12 the specified way, and thereby the medium on the filled metering chamber 12 flows as a cream strand through the discharge hole and can be removed.
In der verschlossenen Position, siehe Fig. 2, verschließt der Kugelkolben 13 im Dichtsitz 14 liegend, das System. In the closed position, see Fig. 2, the ball piston 13 is located in the sealing seat 14, the system.
Durch das Drehen des Dosierrades 1 wird der Kugelkolben 13 im Wechsel immer durch das aus der Tube 2 gequetschte Produkt über den fixierten Dosierweg und der gewünschten Stranglänge zum Ausbringloch bewegt. Die Dichtmanschette 15 sitzt im Gehäuse 8 und dichtet zwischen Tube 2 und Dosierrad 1 das von der Tube 2 ausgequetschte Medium zum Übergang in den Dosierraum 12 ab. By rotating the metering wheel 1, the ball piston 13 is always moved alternately through the product squeezed out of the tube 2 via the fixed metering path and the desired strand length to the discharge hole. The sealing collar 15 is seated in the housing 8 and seals between the tube 2 and metering wheel 1 from the squeezed out of the tube 2 medium for the transition into the metering chamber 12.
In Fig. 4 ist die Verankerung des Dosierrades 1 , bestehend aus zwei Halbschalen 10 und 9 im Gehäuse 8 über die geteilte Achsenaufnahme 1 1 , dargestellt. In Fig. 4, the anchoring of the metering wheel 1, consisting of two half-shells 10 and 9 in the housing 8 via the split axle receiving 1 1, is shown.
Auf der Planfläche des Tubengewindes 1 6 liegt die Dichtmanschette 15 auf. Fig. 5 zeigt eine Variante mit einem Rückschlagventil 1 7 zur Tube 2, wobei direkt auf der Gewindeplanfläche eine weiche Dichtung 18 als Anlage für das Rückschlagventil 17, ausgebildet als Plattenventil, integriert ist. On the flat surface of the tube thread 1 6, the sealing sleeve 15 is located. Fig. 5 shows a variant with a check valve 1 7 to the tube 2, wherein a soft seal 18 as an attachment for the check valve 17, designed as a plate valve, is integrated directly on the threaded plan surface.
Über dem Rückschlagventil 1 7 zum Dosierrad 1 ist die Dichtmanschette 15 integriert. Das Rückschlagventil 17 soll für Kunststofftuben zum Einsatz kommen, um die Rücksaugkraft, ausgelöst durch die Kunststofftubenwandungen, zu stoppen. About the check valve 1 7 to the metering 1, the sealing sleeve 15 is integrated. The check valve 17 is intended to be used for plastic tubes to stop the Rücksaugkraft triggered by the Kunststofftubenwandungen.
Bei Blechtuben ist keine Rückzugskraft vorhanden, da die Blechtubenwand im verformten Zustand bleibt und nicht wie eine Kunststoff tu be in die Ausgangsposition aufgrund der eigenen Materialspannung sich zurückstellen will. When Blechtuben no retraction force is present because the Blechtubenwand remains in the deformed state and does not want to reset like a plastic tu be in the starting position due to its own material tension.
Mit dieser Idee wird dem Pharma- und Kosmetikmarkt eine sichere Dosiermöglichkeit und Dosierhilfe für Tuben offeriert. This idea offers the pharmaceutical and cosmetics market a safe dosing option and dosing aid for tubes.
Dieses neue System kann auch in der gesamten Industrie zum Einsatz kommen, wie z.B. Kleber, Silicone, Fette usw.. Durch den Einsatz von unterschiedlichen Dosierraddurchmessern bzw. Dosierraumgrößen werden durch die Systemvarianten alle Dosiervolumen abgedeckt. Des Weiteren kann auf Grund der verschieden großen Dosierräume sowie unterschiedliche Werkstoffe im Dosierbereich auf alle Cremes und gelartige Produkte eingegangen werden This new system can also be used throughout the industry, e.g. Adhesives, silicones, greases, etc. By using different metering wheel diameters or metering chamber sizes, all metering volumes are covered by the system variants. Furthermore, due to the different sized dosing chambers as well as different materials in the dosing range, all creams and gel-like products can be dealt with
Fig. 6 zeigt eine Variante der Dichtmanschette 15 mit federbelastetem Rückschlagventil 17. Das Rückschlagventil 17 ist so ausgebildet, dass es ein Federelement 19 zum Schließen der Dichtmanschette 15 besitzt und ein Druckfederelement 20 um den Anpressdruck zu den Halbschalen 9 und 1 0 zur dichten Funktion steuert. Fig. 6 shows a variant of the sealing sleeve 15 with spring-loaded check valve 17. The check valve 17 is formed so that it has a spring element 19 for closing the sealing sleeve 15 and a compression spring element 20 to the contact pressure to the half shells 9 and 1 0 controls the dense function ,
Fig. 7 zeigt den Strangdosierer 6 als Ansicht ohne Schutzkappe 7 mit einer konkaven Fingeraufnahme 21 zum Betätigen des Dosierrades 1 . Fig. 8 zeigt den Strangdosierer 6 im Schnitt mit der Schutzkappe 7 und konkaver Fingeraufnahme 21 fixiert am Dosierrad 1 und den beiden Halbschalen 9 und 1 0 sowie den beweglichen Kugelkolben 13 in der Startposition oberhalb der Dichtmanschette 15 zum Ausbringen des Mediums. Nach dem Ausbringen des Mediums über das Quetschen der Tube 2 ist der Kugelkolben 13 in der oberen Position der Dosierkammer 12, siehe gestrichelte Darstellung. FIG. 7 shows the strand feeder 6 as a view without a protective cap 7 with a concave finger receptacle 21 for actuating the metering wheel 1. Fig. 8 shows the strand meter 6 in section with the cap 7 and concave finger mount 21 fixed to the metering wheel 1 and the two half-shells 9 and 1 0 and the movable ball piston 13 in the Starting position above the sealing sleeve 15 for discharging the medium. After discharging the medium via the squeezing of the tube 2 of the ball piston 13 in the upper position of the metering chamber 12, see dashed line.
Positionszahlenliste Position Number List
I Dosierrad I dosing wheel
2 Tube 2 tubes
3 Tubeninhalt  3 tube contents
4 Tubenwand  4 tube wall
5 Austrittsloch  5 exit hole
6 Strangdosierer  6 strand dispensers
7 Schutzkappe 7 protective cap
8 Schraubgehäuse  8 screw housing
9 Halbschale  9 half shell
10 Halbschale  10 half shell
I I Achsenaufnahme  I I axis recording
12 Dosierkammer 12 dosing chamber
13 Kugelkolben  13 ball pistons
14 Dichtsitz  14 sealing seat
15 Dichtmanschette  15 sealing collar
16 Tubengewinde  16 tube threads
17 Plattenventil 17 plate valve
18 Dichtung  18 seal

Claims

Patentansprüche claims
1 . Strangdosierer zum Ausbringen von Cremes oder gelartigen Produkten als ein Tubeninhalt aus einer Tube (2), dadurch gekennzeichnet dass der Strangdosierer (6) auf die Tube (2) aufbringbar ist. 1 . Strand dispenser for dispensing creams or gel-like products as a tube contents from a tube (2), characterized in that the strand dispenser (6) can be applied to the tube (2).
2. Vorrichtung nach Anspruch 1 , dadurch gekennzeichnet, dass der Strangdosierer (6) einDosierrad (1 ) umfasst. Device according to claim 1, characterized in that the strand feeder (6) comprises a metering wheel (1).
3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Dosierrad (1 ) eine Dosierkammer (12) aufweist. 3. Apparatus according to claim 1 or 2, characterized in that the metering wheel (1) has a metering chamber (12).
4. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass die Dosierkammer (12) mit einem Kugelkolben (13) zusammenwirkt. 4. Device according to one of the preceding claims, characterized in that the metering chamber (12) cooperates with a ball piston (13).
5. Vorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass das Dosierrad (1 ) an dem Strangdosierer (6) drehbar angeordnet ist. 5. Device according to one of claims 2 to 4, characterized in that the metering wheel (1) on the strand dispenser (6) is rotatably arranged.
6. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Dosierrad (1 ) aus zwei Halbschalen (8, 9) besteht. 6. Device according to one of the preceding claims, characterized in that the metering wheel (1) consists of two half-shells (8, 9).
7. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass der Strangdosierer (6) ein Austrittsloch (5) aufweist. 7. Device according to one of the preceding claims, characterized in that the strand dispenser (6) has an outlet hole (5).
8. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass der Strangdosierer (6) ein Rückschlagventil (17) aufweist. 8. Device according to one of the preceding claims, characterized in that the strand dispenser (6) has a check valve (17).
9. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Rückschlagventil (17) eine Dichtmanschette (15) umfasst, wobei das Rückschlagventil (17) gegenüber der Dichtmanschette (15) federbelastet ist. 9. Device according to one of the preceding claims, characterized in that the check valve (17) comprises a sealing collar (15), wherein the check valve (17) relative to the sealing sleeve (15) is spring-loaded.
10. Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Dosierrad (1 ) eine konkave Fingeraufnahme (21 ) aufweist. 10. Device according to one of the preceding claims, characterized in that the metering wheel (1) has a concave finger receptacle (21).
EP13801481.6A 2012-11-07 2013-11-07 Device for dosing creams Active EP2917128B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012110671 2012-11-07
PCT/EP2013/073286 WO2014072418A1 (en) 2012-11-07 2013-11-07 Device for dosing creams

Publications (3)

Publication Number Publication Date
EP2917128A1 true EP2917128A1 (en) 2015-09-16
EP2917128B1 EP2917128B1 (en) 2016-07-27
EP2917128B8 EP2917128B8 (en) 2016-09-21

Family

ID=49724538

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Application Number Title Priority Date Filing Date
EP13801481.6A Active EP2917128B8 (en) 2012-11-07 2013-11-07 Device for dosing creams

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Country Link
US (1) US9714120B2 (en)
EP (1) EP2917128B8 (en)
DE (1) DE102013112280A1 (en)
ES (1) ES2597238T3 (en)
PL (1) PL2917128T3 (en)
WO (1) WO2014072418A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016112891A1 (en) 2015-08-03 2017-02-09 F+K Innovationen Gmbh & Co. Kg Strangdosierer for spreading creams
PL3127831T3 (en) 2015-08-03 2019-08-30 F+K Innovationen Gmbh & Co.Kg Dosing device for dispensing creams
DE102021104813A1 (en) 2021-03-01 2022-09-01 F+K Innovationen Gmbh & Co. Kg Dosing unit for a liquid container

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975154A (en) * 1934-01-09 1934-10-02 Jordan Richard Hellmuth Dispensing device
US2076720A (en) 1935-11-21 1937-04-13 John R Haggerty Tooth powder container
DE681256C (en) 1936-07-09 1939-09-18 Albert Hampe Tube head with a cylinder with a star-shaped cross-section, bearing recesses for the removal of a precisely measured amount
US2200117A (en) * 1938-10-25 1940-05-07 Vinton K Milbank Dispensing device
US5636765A (en) 1995-06-09 1997-06-10 Primary Delivery Systems, Inc. Metered dispensing cap with manifold cover
EP1472510A4 (en) * 2002-01-15 2007-04-18 Jacobus Adriaan Wessels Valve unit
CA2521853A1 (en) 2003-04-17 2004-10-28 Jacobus Adriaan Wessels Closure arrangement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014072418A1 *

Also Published As

Publication number Publication date
EP2917128B1 (en) 2016-07-27
WO2014072418A1 (en) 2014-05-15
ES2597238T3 (en) 2017-01-17
PL2917128T3 (en) 2017-01-31
EP2917128B8 (en) 2016-09-21
US20150329246A1 (en) 2015-11-19
DE102013112280A1 (en) 2014-05-08
US9714120B2 (en) 2017-07-25

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