DE102012107045A1 - Method for manufacturing applicator for liquid medium for e.g. writing application, involves expanding pipe up to system at mold walls of closed secondary and primary form jaws, and filling liquid medium into container by mandrel - Google Patents
Method for manufacturing applicator for liquid medium for e.g. writing application, involves expanding pipe up to system at mold walls of closed secondary and primary form jaws, and filling liquid medium into container by mandrel Download PDFInfo
- Publication number
- DE102012107045A1 DE102012107045A1 DE201210107045 DE102012107045A DE102012107045A1 DE 102012107045 A1 DE102012107045 A1 DE 102012107045A1 DE 201210107045 DE201210107045 DE 201210107045 DE 102012107045 A DE102012107045 A DE 102012107045A DE 102012107045 A1 DE102012107045 A1 DE 102012107045A1
- Authority
- DE
- Germany
- Prior art keywords
- container
- mold
- hose
- applicator
- liquid medium
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 238000003466 welding Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000012815 thermoplastic material Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
- B29C49/04116—Extrusion blow-moulding characterised by the die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/003—Pen barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K15/00—Assembling, finishing, or repairing pens
- B43K15/02—Automatic machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/03—Ink reservoirs; Ink cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/04—Arrangements for feeding ink to writing-points
- B43K8/06—Wick feed from within reservoir to writing-points
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
- B29C2049/2073—Means for feeding the inserts into the mould, preform or parison, e.g. grippers
- B29C2049/2078—Means for feeding the inserts into the mould, preform or parison, e.g. grippers being retractable during or after blow moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/465—Blowing fluids being incompressible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
- B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/50—Moulds having cutting or deflashing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
Abstract
Description
Die Erfindung betrifft ein Verfahren zur Herstellung eines Auftraggeräts für ein flüssiges Medium mit einem Behälter, einem in dem Behälter angeordneten Speicherkörper zur Speicherung des Mediums und einem in einer Aufnahmetülle des Behälters angeordneten Auftragorgan.The invention relates to a method for producing a liquid medium applicator having a container, a storage body arranged in the container for storing the medium and an applicator member arranged in a receptacle sleeve of the container.
Auftraggeräte der angegebenen Art dienen zum Schreiben, Zeichnen oder Malen und werden teilweise in großen Stückzahlen hergestellt. In der Regel bestehen die Auftraggeräte aus mehreren Einzelteilen, die getrennt voneinander gefertigt und dann zusammengesetzt werden. Die Herstellung ist verhältnismäßig zeitaufwändig und teuer.Applicators of the specified type are used for writing, drawing or painting and are sometimes produced in large quantities. In general, the applicators consist of several items that are manufactured separately and then assembled. The production is relatively time consuming and expensive.
Der Behälter von Auftraggeräten der angegebenen Art wird vielfach aus einem thermoplastisch formbaren Kunststoff hergestellt. Zur Herstellung eines solchen Behälters ist aus
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren anzugeben, das eine weitgehend automatische und kostengünstige Herstellung eines Auftraggeräts der eingangs genannten Art ermöglicht.The invention has for its object to provide a method that allows a largely automatic and cost-effective production of a job device of the type mentioned.
Die Aufgabe wird nach der Erfindung durch das in Patentanspruch 1 angegebene Verfahren gelöst. Vorteilhafte Ausgestaltungen des Verfahrens sind in den weiteren Ansprüchen angegeben.The object is achieved according to the invention by the method specified in
Das Verfahren nach der Erfindung verbindet das Urformen des Behälters mit der Aufnahmetülle für das Auftragorgan, das Einbringen des Speicherkörpers in den Behälter und das Einfüllen des flüssigen Mediums durch einen automatischen, maschinellen Prozess miteinander und ermöglicht dadurch eine zeitsparende und kostengünstige Herstellung des Auftraggeräts. Der Herstellprozess kann nach der Erfindung in einer einzigen Fertigungsstation durchgeführt werden und vermeidet dadurch zwischengeschaltetes Umspannen und Fördern.The method according to the invention combines forming the container with the receiving nozzle for the application member, introducing the storage body into the container and filling the liquid medium by an automatic, mechanical process with each other, thereby enabling a time-saving and cost-effective production of the applicator. The manufacturing process can be carried out according to the invention in a single manufacturing station and thereby avoids intermediate Umspannen and conveying.
Das Einsetzen des Auftragorgans in das im Übrigen vorgefertigte Auftraggerät ist nachträglich möglich. Erhält das Auftraggerät eine Kappe, so kann das Auftragorgan vorteilhaft in einem Schritt gemeinsam mit dem Aufsetzen der Kappe in die Aufnahmetülle eingesetzt werden.The insertion of the applicator in the otherwise prefabricated applicator is possible later. Receives the applicator a cap, the applicator can be advantageously used in one step together with the placement of the cap in the receiving nozzle.
Nach einem anderen Vorschlag der Erfindung kann das Einsetzen des Auftragorgans in die Aufnahmetülle in den automatischen Herstellprozess integriert und gemeinsam mit den anderen Verfahrensschritten in einer Station durchgeführt werden. Diese Variante erfordert zusätzliche Einrichtungen an den Formwerkzeugen.According to another proposal of the invention, the insertion of the applicator member into the bushing can be integrated into the automatic manufacturing process and performed together with the other process steps in a station. This variant requires additional facilities on the molds.
Eine andere vorteilhafte Ausgestaltung des Verfahrens kann vorsehen, dass der Speicherkörper zur Speicherung des flüssigen Mediums und das Auftragorgan vor dem Einsetzen fest miteinander verbunden werden und dann gemeinsam durch die Einführöffnung am Anfangsende des extrudierten Schlauches in diesen eingesetzt werden. Bei dieser Verfahrensvariante ist es möglich, den Speicher und das Auftragorgan in einem Stück herzustellen.Another advantageous embodiment of the method may provide that the storage body for storing the liquid medium and the applicator member are firmly connected to each other before insertion and then used together through the insertion opening at the beginning of the extruded tube in this. In this process variant, it is possible to produce the memory and the applicator in one piece.
Für die kontinuierliche Zuführung des flüssigen Mediums aus dem Speicherkörper in das Auftragorgan ist es zweckmäßig, wenn das dem Auftragorgan abgekehrte Ende des Speicherkörpers eine mit der Atmosphäre in Verbindung stehende Luftzuführung hat. Um dies zu erreichen und um den Speicherkörper in dem Behälter zu fixieren, kann nach dem erfindungsgemäßen Verfahren bei der Formung der Boden des Behälters mit wenigstens einer Stufe versehen werden, an der der Speicherkörper mit einem Teil seiner Endfläche abgestützt ist. Weiterhin können der Speicherkörper und die Innenwand des Behälters so ausgebildet sein, dass zwischen ihnen ein Luftkanal gebildet wird, der durch die Aufnahmetülle mit der Atmosphäre verbunden ist.For the continuous supply of the liquid medium from the storage body into the applicator member, it is expedient if the end of the storage body facing away from the applicator member has an air supply connected to the atmosphere. In order to achieve this and to fix the storage body in the container, according to the method of the invention, during molding, the bottom of the container can be provided with at least one step on which the storage body is supported with part of its end face. Furthermore, the storage body and the inner wall of the container may be formed so that between them an air channel is formed, which is connected by the receiving spout with the atmosphere.
Ein Ausführungsbeispiel des Verfahrens nach der Erfindung wird nachfolgend anhand von Zeichnungen näher erläutert. Die Zeichnungen zeigen schematisch vereinfacht die Einrichtungen zur Urformung des Behälters und zur Durchführung einzelner Verfahrensschritte. Im Einzelnen zeigenAn embodiment of the method according to the invention will be explained in more detail with reference to drawings. The drawings show schematically simplified the means for forming the original container and for carrying out individual process steps. Show in detail
Die Form
Sobald der extrudierte Schlauch
Im nächsten Schritt wird das aus den Sekundärformbacken
Nachdem der Greifer
Nachdem der Behälter
Der mit dem Speicherkörper
Das Einsetzen des Auftragorgans erfolgt in üblicher Weise, indem das stiftförmige Auftragorgan von außen in axialer Richtung in die Aufnahmetülle hinein gedrückt und mit Presssitz in der Aufnahmetülle befestigt wird. Bei diesem Vorgang dringt das Auftragorgan mit einem Ende in den Speicherkörper ein, wodurch eine kapillare Verbindung mit dem Speicherkörper hergestellt wird. Das andere Ende ragt aus der Aufnahmetülle heraus und bildet eine Auftragspitze, mit der das flüssige Medium auf ein Substrat aufgetragen werden kann.The insertion of the applicator member is carried out in a conventional manner by the pin-shaped applicator member is pressed from the outside in the axial direction in the receiving bushing and fixed with a press fit in the receiving grommet. In this process, the applicator member penetrates with one end into the storage body, whereby a capillary connection is made with the storage body. The other end protrudes from the receiving spout and forms an applicator tip, with which the liquid medium can be applied to a substrate.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 69117658 T2 [0003] DE 69117658 T2 [0003]
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210107045 DE102012107045A1 (en) | 2012-08-01 | 2012-08-01 | Method for manufacturing applicator for liquid medium for e.g. writing application, involves expanding pipe up to system at mold walls of closed secondary and primary form jaws, and filling liquid medium into container by mandrel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210107045 DE102012107045A1 (en) | 2012-08-01 | 2012-08-01 | Method for manufacturing applicator for liquid medium for e.g. writing application, involves expanding pipe up to system at mold walls of closed secondary and primary form jaws, and filling liquid medium into container by mandrel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012107045A1 true DE102012107045A1 (en) | 2014-02-06 |
Family
ID=49943888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210107045 Withdrawn DE102012107045A1 (en) | 2012-08-01 | 2012-08-01 | Method for manufacturing applicator for liquid medium for e.g. writing application, involves expanding pipe up to system at mold walls of closed secondary and primary form jaws, and filling liquid medium into container by mandrel |
Country Status (1)
Country | Link |
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DE (1) | DE102012107045A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014114429A1 (en) * | 2013-01-24 | 2014-07-31 | Bernd Hansen | Method for producing an applicator, and applicator |
EP3466639A1 (en) * | 2017-10-03 | 2019-04-10 | Hexagon Ragasco AS | Method and apparatus for preparing a liner for a composite pressure container |
EP3360694A4 (en) * | 2015-10-09 | 2019-05-22 | Mitsubishi Pencil Company, Limited | Writing tool refill and writing tool using same |
RU2779070C1 (en) * | 2021-04-27 | 2022-08-31 | Акционерное общество "Нефтекамское производственное объединение искусственных кож" | Multilayer material with polymer coating (variants) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69117658T2 (en) | 1990-05-25 | 1996-10-10 | Gillette Co | LIQUID DISPENSER |
-
2012
- 2012-08-01 DE DE201210107045 patent/DE102012107045A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69117658T2 (en) | 1990-05-25 | 1996-10-10 | Gillette Co | LIQUID DISPENSER |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014114429A1 (en) * | 2013-01-24 | 2014-07-31 | Bernd Hansen | Method for producing an applicator, and applicator |
US9694621B2 (en) | 2013-01-24 | 2017-07-04 | Bernd Hansen | Method for producing an applicator, and applicator |
EP3360694A4 (en) * | 2015-10-09 | 2019-05-22 | Mitsubishi Pencil Company, Limited | Writing tool refill and writing tool using same |
US10569596B2 (en) | 2015-10-09 | 2020-02-25 | Mitsubishi Pencil Company, Limited | Writing tool refill and writing tool using same |
EP3466639A1 (en) * | 2017-10-03 | 2019-04-10 | Hexagon Ragasco AS | Method and apparatus for preparing a liner for a composite pressure container |
WO2019068518A1 (en) * | 2017-10-03 | 2019-04-11 | Hexagon Ragasco As | Method and apparatus for preparing a liner for a composite pressure container |
RU2762305C2 (en) * | 2017-10-03 | 2021-12-17 | Гексагон Рагаско Ас | Method and device for manufacturing insert for composite vessel used under pressure |
US11426919B2 (en) | 2017-10-03 | 2022-08-30 | Hexagon Ragasco As | Method and apparatus for preparing a liner for a composite pressure container |
RU2779070C1 (en) * | 2021-04-27 | 2022-08-31 | Акционерное общество "Нефтекамское производственное объединение искусственных кож" | Multilayer material with polymer coating (variants) |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150303 |