EP1065073A1 - Hand-Auftraggerät - Google Patents
Hand-Auftraggerät Download PDFInfo
- Publication number
- EP1065073A1 EP1065073A1 EP00110952A EP00110952A EP1065073A1 EP 1065073 A1 EP1065073 A1 EP 1065073A1 EP 00110952 A EP00110952 A EP 00110952A EP 00110952 A EP00110952 A EP 00110952A EP 1065073 A1 EP1065073 A1 EP 1065073A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- feeder
- tube
- hand
- buffer memory
- buffer
- 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
Links
- 239000011148 porous material Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 8
- 239000012080 ambient air Substances 0.000 claims description 4
- 239000003550 marker Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 3
- 239000003570 air Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
Definitions
- the invention relates to a hand applicator for application a liquid on a base, in particular Writing instrument or marker, with a housing on the front End of a writing tip is provided, which has a capillary Feeder connected to a reservoir for free liquid and less capillarity than the feeder having buffer storage made of open-pore material, that surrounds the feeder and that with its front end with the Ambient air communicates, being between the rear End of the buffer storage and the storage room a partition is provided through which the feeder extends and from which is a tube with a liquid-tight wall extends forward, the interior of which is connected to the storage room stands.
- Luminator from Schwan-Stabilo Schwanphinser GmbH & Co.
- Luminator from Schwan-Stabilo Schwanphinser GmbH & Co.
- the buffer storage is arranged front end a short distance from the rear end of the front Pipe section ends.
- the tube is used only for mounting of components of the applicator, namely the ink feeder and optionally also the buffer memory.
- a hand-held applicator is used at the beginning mentioned type designed according to the invention such that the Tube forms a capillary channel whose capillarity is less than that of the feeder and larger than that of the buffer storage, and the front opening of the tube is in the front third of the Buffer memory and located at a distance from its front end.
- the front opening of the tube is preferably located at a distance of two millimeters to four millimeters from front end of the buffer memory.
- this therefore extends pipe connected to the storage room into the buffer store and in this until shortly before its front end, so in the area where it is related to the collection discussed above of liquid as a result of excess pressure occurring in the storage room is coming.
- the capillary channel formed by the tube which may can also contain porous material, therefore represents a Connection between this area and the pantry. Due to the location of the front opening of the tube near the front The end of the buffer memory is thus when a Vacuum in the storage room not only ambient air through this Pipe led into the storage room, but it also takes place Sucking back liquid from the area of the buffer storage around the front opening of the tube in the storage room and stands available again for the order process.
- the main pressure equalization occurs when a negative pressure occurs in the storage room caused by the tube, while in the known Solutions essentially the entire axial extent of the Buffer memory is available for this pressure equalization.
- the pressure equalizing in the front end of the housing entering air, however, takes the path of least resistance and occurs in the known solutions in the rear Area of the buffer memory through this and in the Feeder to get from there to the storage room. Just along this path, however, liquid also becomes from the buffer storage sucked back into the storage room, so that sucking back the liquid in the front end of the buffer tank not be effected in the known applicators can.
- the tube extends parallel to the feeder and at a lateral distance from it. In another embodiment, the tube can be the feeder extend coaxially to this.
- the tube can surround an area of the feeder of reduced diameter and with its front end on a transition shoulder of the Support the feeder to ensure that that the feeder is not backwards due to the writing pressure is moved.
- the capillary channel is then between the inner wall of the tube and outer surface of the feeder, and it can via a front capillary axial gap and at least one radial gap provided in the support area with the buffer store be connected.
- the tube can Surround the feeder adjacent to its outer surface, and the capillary channel can through a coaxial channel in the feeder be educated. In this case occurs as a result of one in the pantry resulting vacuum and sucked back liquid and air by the shortest route, i.e. radially through the feeder wall and into the coaxial capillary channel in the feeder to from to get there into the pantry.
- the applicator shown in Figure 1 has a conventional holder-shaped Housing 1 with one at its front end sealing, for example fastened by welding or adhesive front part 2.
- the rear part of the housing 1 forms a storage room 5 for free application liquid, such as ink, and is at the front a partition 10 limited.
- This has a central opening in the a conventional, open-pore feeder 7 sits with his rear end in contact with the liquid in the storage space 5 stands and with its front end a writing tip 8 forms.
- the front portion of the feeder 7 extends through a central opening in the front part 2, which is a ventilation opening 3 to connect the interior of the housing with the Ambient air.
- the feeder 7 is in the usual way a buffer 9 surrounded by open-pore material, the Capillarity is less than that of the feeder, at least in some areas a direct contact between feeder 7 and Buffer memory 9 exists.
- the feeder 7 including the writing tip 8 formed by him for example can consist of a sintered material while the Buffer memory 9 usually made of a fiber or sponge material manufactures. Suitable fiber materials are from Filtrona Filter GmbH manufactured.
- the structure of the applicator described so far is common.
- the special feature is that the partition 10 forward a tube 11 extends laterally from and in parallel runs to feeder 7 and with its front end in short Distance from the front end of the buffer memory 9 ends.
- the distance between the front end of the buffer memory 9 and the front The end and thus the front opening of the tube 11 is usually determined by experiments. It should be as low as possible however large enough to ensure that the following explained function is achieved. Practice has shown that a distance of 2 mm to 4 mm the desired effect results.
- the capillary channel formed by the tube 11 connects 12 the front end region of the buffer memory 9 with the Storage room 5. Therefore, if there is a negative pressure in storage room 5, is from the area of the buffer memory 9, which surrounds the front opening of the tube 11 and in front of this there is liquid and then air in the Storage room 5 sucked, because of the capillarity of the feeder 7 lower capillarity and thus lower resistance of the capillary channel 12 through this.
- the tube 11 ' is the is integrally formed with the partition 10 ', coaxial to Feeder 7 'arranged.
- This has a rear section with reduced diameter which surrounds the tube 11 'and forms hence a ring shoulder at the front end of this section which supports the front end of the tube 11 '.
- the pipe 11 ' has two circular projections in this front area, which rest on the ring shoulder while between the protrusions arcuate column 14 are formed.
- This column 14 extends a capillary axial gap 13 to the rear, at the rear end of a between tube 11 'and Feeder 7 'formed, capillary annular gap 12' begins extends to the rear end of the feeder 7 'and in Connection to the storage room 5 is established.
- This annular gap 12 ' forms the capillary channel that over the axial gap 13 and a radial gap 14 with the buffer memory 9 'in connection stands.
- a negative pressure that forms in the storage space 5 leads therefore suction of liquid from the front area the buffer memory 9 'and a suction of air through the Radial gap 14, the axial gap 13 and the capillary channel 12 '.
- the applicator shown in Figure 5 is similar in structure and its mode of operation the applicators according to Figure 1 and according to Figures 2 to 4 and the same parts as in the applicator 1 are therefore with the same reference numerals and corresponding ones Parts with the same reference numbers and additionally with '' characterized.
- feeders 7 '' and writing tip 8 '' formed as separate elements, and the capillarity of the Writing tip 8 '' is usually larger than that of the 7 '' feeder.
- the feeder 7 '' is a continuous, coaxial Channel formed which forms a capillary channel 12 ''.
- the one piece with the partition 10 '' formed tube 11 '' surrounds the Feeder 7 '' and is in contact with its outer surface, i.e. between tube 11 ′′ and outer surface of the feeder 7 ′′ is not in Connection with the storage space 5 standing channel formed.
- the capillary channel essential for the function runs 12 '' coaxial in the feeder, so that when a negative pressure develops in the storage room 5 liquid from the area of the buffer store 9 "around and in front of the front end of the tube 11" as well as air through the wall in front of the front end of the tube 11 ′′ of the feeder 7 "sucked and conveyed into the capillary channel 12" becomes.
- Liquid and air take the path of the least Resistance, i.e. they pass radially through the wall of the feeder 7 "through, then axially through the capillary channel 12" to be promoted backward while a corresponding Transport in the axial direction by the feeder 7 '' because of the not comparatively much higher flow resistance entry.
Landscapes
- Pens And Brushes (AREA)
- Coating Apparatus (AREA)
- Massaging Devices (AREA)
Abstract
Description
- Figur 1
- zeigt im Schnitt ein Hand-Auftraggerät in schematischer Darstellung.
- Figur 2
- zeigt in einer Darstellung entsprechend Figur 1 ein anderes Hand-Auftraggerät.
- Figur 3
- zeigt einen Schnitt entlang der Linie III-III aus Figur 2, wobei das Gehäuse weggelassen wurde.
- Figur 4
- zeigt in einer Darstellung entsprechend Figur 3 einen Schnitt entlang der Linie IV-IV aus Figur 2.
- Figur 5
- zeigt in einer Darstellung entsprechen Figuren 1 und 2 ein anderes Hand-Auftraggerät.
Claims (6)
- Hand-Auf traggerät zum Auftragen einer Flüssigkeit auf eine Unterlage, insbesondere Schreibgerät oder Marker, mit einem Gehäuse (1, 2), an dessen vorderem Ende eine Schreibspitze (8; 8'; 8'') vorgesehen ist, die über einen kapillaren Zuführer (7; 7'; 7'') mit einem Vorratsraum (5) für freie Flüssigkeit verbunden ist, sowie mit einem geringere Kapillarität als der Zuführer (7; 7'; 7'') aufweisenden Pufferspeicher (9; 9'; 9'') aus offenporigem Material, der den Zuführer (7; 7'; 7'') umgibt und der mit seinem vorderen Ende mit der Umgebungsluft in Verbindung steht, wobei zwischen dem hinteren Ende des Pufferspeichers (9; 9'; 9'') und dem Vorratsraum (5) eine Trennwand (10; 10'; 10'') vorgesehen ist, durch die sich der Zuführer (7; 7'; 7'') erstreckt und von der sich ein eine flüssigkeitsdichte Wandung aufweisende Rohr (11; 11'; 12'') nach vorn erstreckt, dessen Inneres mit dem Vorratsraum (5) in Verbindung steht, dadurch gekennzeichnet, daß das Rohr (11; 11'; 11'') einen Kapillarkanal (12; 12'; 12'') bildet, dessen Kapillarität kleiner als die des Zuführers (7; 7'; 7'') und größer als die des Pufferspeichers (9; 9'; 9'') ist, und daß die vordere Öffnung des Rohres (11; 11'; 11'') sich im vorderen Drittel des Pufferspeichers (9; 9'; 9'') und in Abstand von dessen vorderem Ende befindet.
- Hand-Auftraggerät nach Anspruch 1, dadurch gekennzeichnet, daß sich das Rohr (11) parallel zum Zuführer (7) und in seitlichem Abstand von diesem erstreckt.
- Hand-Auf traggerät nach Anspruch 1, dadurch gekennzeichnet, daß sich das Rohr (11'; 11'') den Zuführer (7'; 7'') umgebend koaxial zu diesem erstreckt.
- Hand-Auf traggerät nach Anspruch 3, dadurch gekennzeichnet, daß das Rohr (11') einen Bereich des Zuführers (7') mit verringertem Durchmesser umgibt und sich mit seinem vorderen Ende an einer Übergangsschulter des Zuführers (7') abstützt und daß der Kapillarkanal (12'), der zwischen Innenwand des Rohres (11') und Außenfläche des Zuführers (7') gebildet ist, über einen vorderen, kapillaren Axialspalt (13) und mindestens einen im Abstützbereich vorgesehenen Radialspalt (14) mit dem Pufferspeicher (9') verbunden ist.
- Hand-Auftraggerät nach Anspruch 3, dadurch gekennzeichnet, daß das Rohr (11'') den Zuführer (7'') an dessen Außenfläche anliegend umgibt und daß der Kapillarkanal (12'') durch einen koaxial im Zuführer verlaufenden Kanal gebildet ist.
- Hand-Auftraggerät nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß sich die vordere Öffnung des Rohres (11; 11') in einem Abstand von 2 min bis 4 mm vom vorderen Ende des Pufferspeichers (9; 9') befindet.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19930540 | 1999-06-28 | ||
| DE19930540A DE19930540B4 (de) | 1999-06-28 | 1999-06-28 | Hand-Auftraggerät |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1065073A1 true EP1065073A1 (de) | 2001-01-03 |
| EP1065073B1 EP1065073B1 (de) | 2006-12-13 |
Family
ID=7913420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00110952A Expired - Lifetime EP1065073B1 (de) | 1999-06-28 | 2000-05-26 | Hand-Auftraggerät |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6322269B1 (de) |
| EP (1) | EP1065073B1 (de) |
| JP (1) | JP3778782B2 (de) |
| AT (1) | ATE348017T1 (de) |
| DE (3) | DE19930540B4 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6416242B1 (en) | 1993-11-12 | 2002-07-09 | Dataprint R. Kaufmann Gmbh | Efficient fluid dispensing utensil |
| CN102844199A (zh) * | 2010-03-26 | 2012-12-26 | 株式会社樱花彩色笔 | 涂敷用具 |
| EP4112329A1 (de) * | 2021-06-30 | 2023-01-04 | Société BIC | Komponente zur verhinderung des austrocknens einer schreibspitze in einem schreibgerät mit freier tinte |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19529865C2 (de) | 1995-08-14 | 2002-02-28 | Kaufmann R Dataprint | Gerät zum Auftragen von Flüssigkeiten auf eine Unterlage mittels eines Auftragselements |
| DE19930540B4 (de) * | 1999-06-28 | 2004-04-22 | Sanford Gmbh | Hand-Auftraggerät |
| DE60220150T2 (de) * | 2001-03-26 | 2007-08-30 | Sanford L.P., Freeport | Druckregulierte freie tintenzuführung |
| US6457892B1 (en) | 2001-04-20 | 2002-10-01 | Avery Dennison Corporation | Writing instrument having a capillary hole through the container |
| JP3861213B2 (ja) * | 2001-06-04 | 2006-12-20 | 司フエルト商事株式会社 | インキ導入管及びこれを内蔵した筆記具 |
| US6637965B1 (en) | 2001-06-22 | 2003-10-28 | Avery Dennison Corporation | Writing instrument having a reservoir between a tip and a capillary storage |
| WO2003089253A1 (en) | 2002-04-17 | 2003-10-30 | Avery Dennison Corporation | Self-sealing retractable writing instrument |
| US7044675B2 (en) * | 2002-12-10 | 2006-05-16 | Bic Corporation | Leak resistant writing instrument |
| US7481593B2 (en) * | 2003-08-19 | 2009-01-27 | Sanford, L.P. | Combination hydrophobic/hydrophilic filters/reservoirs for controlling fluid flow |
| US7467907B2 (en) | 2003-08-19 | 2008-12-23 | Sanford, L.P. | Valve mechanisms for paint or ink brush with integrated reservoir |
| US20050202386A1 (en) * | 2004-03-15 | 2005-09-15 | Jehan Clements | Flip-over storytelling book publishing system, method, and kit |
| JP4658259B2 (ja) * | 2004-09-14 | 2011-03-23 | パイロットインキ株式会社 | 直液式筆記具 |
| JP4537864B2 (ja) * | 2005-02-02 | 2010-09-08 | パイロットインキ株式会社 | 直液式筆記具 |
| JP4750591B2 (ja) * | 2006-03-13 | 2011-08-17 | パイロットインキ株式会社 | 直液式筆記具 |
| JP4848068B2 (ja) * | 2006-03-09 | 2011-12-28 | パイロットインキ株式会社 | 直液式筆記具 |
| JP4750590B2 (ja) * | 2006-03-13 | 2011-08-17 | パイロットインキ株式会社 | 直液式筆記具 |
| JP5085952B2 (ja) * | 2007-02-19 | 2012-11-28 | パイロットインキ株式会社 | 直液式筆記具 |
| US9370573B2 (en) | 2011-09-09 | 2016-06-21 | Croda International Plc | Polyamide compositions for personal care |
| CN103465683B (zh) * | 2013-09-03 | 2016-08-17 | 宁波五云笔业有限公司 | 一种自动平衡出墨的直液式书写工具 |
| CN105882206B (zh) * | 2016-04-21 | 2018-02-16 | 宁波五云笔业有限公司 | 耐温差和压差的书写工具 |
| WO2024243282A1 (en) | 2023-05-22 | 2024-11-28 | Porex Corporation | Free liquid applicator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH422575A (fr) * | 1965-04-30 | 1966-10-15 | Reynolds Products S A | Instrument à écrire muni d'un dispositif régulateur de débit |
| DE1511395A1 (de) | 1965-07-22 | 1969-07-31 | Textron Inc | Fuellfederhalter |
| EP0516538A1 (de) | 1991-05-27 | 1992-12-02 | Conte S.A. | Flüssigkeitschreibgerät mit einem mikroporösen Pufferbehälter |
| DE19529865A1 (de) | 1995-08-14 | 1997-02-20 | Kaufmann R Dataprint | Gerät zum Auftragen von Flüssigkeit auf eine Unterlage mittels eines Auftragselements |
| EP0899128A1 (de) * | 1997-08-29 | 1999-03-03 | The Pilot Ink Co., Ltd. | Schreibgerät mit direkter Flüssigkeitsversorgung |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1413827A (en) | 1921-04-25 | 1922-04-25 | Arie B Briggs | Fountain brush |
| US3032802A (en) | 1958-12-27 | 1962-05-08 | Maruzen Kk | Felt pen |
| US3113336A (en) | 1962-01-03 | 1963-12-10 | Langnickel Arvid | Ink marker |
| US3231924A (en) * | 1963-12-27 | 1966-02-01 | Sanford Res Company | Marking device |
| AT285375B (de) | 1965-08-12 | 1970-10-27 | Hebborn & Co H | Patronenfüllhalter |
| US3479122A (en) | 1967-04-05 | 1969-11-18 | Takaji Funahashi | Writing instrument |
| US3501225A (en) | 1968-07-19 | 1970-03-17 | Textron Inc | Fountain pen |
| JPS4836844A (de) | 1971-09-10 | 1973-05-31 | ||
| US4753546A (en) | 1978-02-14 | 1988-06-28 | Koh-I-Noor Rapidograph, Inc. | Pressure balanced stylographic pen |
| JPS644541Y2 (de) | 1980-10-17 | 1989-02-06 | ||
| US4410290A (en) * | 1981-01-27 | 1983-10-18 | Pilot Ink Co., Ltd. | Composite pen tip |
| GB2116915B (en) * | 1982-03-22 | 1985-07-31 | Gillette Co | Writing instruments |
| WO1990001423A1 (fr) | 1988-07-30 | 1990-02-22 | Pentel Kabushiki Kaisha | Reservoir temporaire d'encre et instrument d'ecriture l'utilisant |
| US5352052A (en) | 1990-05-15 | 1994-10-04 | Dataprint Datendrucksysteme R. Kaufmann Kg | Device for applying writing, drawing, printing and painting fluids onto a surface |
| DE9205942U1 (de) | 1991-05-14 | 1992-09-10 | Dataprint Datendrucksysteme R. Kaufmann KG, 2000 Hamburg | Schreibgerät mit in einem Behälter frei aufgenommener Schreibflüssigkeit |
| US6089776A (en) | 1991-05-14 | 2000-07-18 | Kaufmann; Rainer | Fluid dispensing utensil |
| DE4115685C3 (de) | 1991-05-14 | 2001-07-05 | Dataprint Datendrucksysteme R | Schreibgerät mit in einem Behälter frei aufgenommener Schreibflüssigkeit |
| US5427490A (en) * | 1992-06-09 | 1995-06-27 | Amada Company, Limited | Bar storage apparatus |
| US5290116A (en) | 1992-06-23 | 1994-03-01 | Chang Shin Ju D | Flow control for writing instruments |
| JP2534821B2 (ja) | 1993-05-13 | 1996-09-18 | 二郎 堀 | 筆記具 |
| FR2747611B1 (fr) | 1996-04-23 | 1998-07-10 | Conte Sa | Reservoir tampon pour article d'ecriture a encre liquide et article d'ecriture comportant un tel reservoir |
| FR2751919B1 (fr) | 1996-08-02 | 1998-10-30 | Conte | Article d'ecriture a encre liquide dont le reservoir est equipe d'un systeme anti-desamorcage |
| AU5448498A (en) | 1996-11-12 | 1998-06-03 | Avery Dennison Corporation | Fluid dispensing utensil |
| JP2000233592A (ja) | 1999-02-17 | 2000-08-29 | Pilot Ink Co Ltd | 直液式筆記具 |
| DE19930540B4 (de) * | 1999-06-28 | 2004-04-22 | Sanford Gmbh | Hand-Auftraggerät |
-
1999
- 1999-06-28 DE DE19930540A patent/DE19930540B4/de not_active Expired - Fee Related
-
2000
- 2000-02-04 US US09/498,913 patent/US6322269B1/en not_active Expired - Lifetime
- 2000-05-26 AT AT00110952T patent/ATE348017T1/de not_active IP Right Cessation
- 2000-05-26 EP EP00110952A patent/EP1065073B1/de not_active Expired - Lifetime
- 2000-05-26 DE DE50013847T patent/DE50013847D1/de not_active Expired - Lifetime
- 2000-06-26 DE DE10084731.5T patent/DE10084731B9/de not_active Expired - Fee Related
- 2000-06-28 JP JP2000194059A patent/JP3778782B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH422575A (fr) * | 1965-04-30 | 1966-10-15 | Reynolds Products S A | Instrument à écrire muni d'un dispositif régulateur de débit |
| DE1511395A1 (de) | 1965-07-22 | 1969-07-31 | Textron Inc | Fuellfederhalter |
| EP0516538A1 (de) | 1991-05-27 | 1992-12-02 | Conte S.A. | Flüssigkeitschreibgerät mit einem mikroporösen Pufferbehälter |
| DE19529865A1 (de) | 1995-08-14 | 1997-02-20 | Kaufmann R Dataprint | Gerät zum Auftragen von Flüssigkeit auf eine Unterlage mittels eines Auftragselements |
| EP0899128A1 (de) * | 1997-08-29 | 1999-03-03 | The Pilot Ink Co., Ltd. | Schreibgerät mit direkter Flüssigkeitsversorgung |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6416242B1 (en) | 1993-11-12 | 2002-07-09 | Dataprint R. Kaufmann Gmbh | Efficient fluid dispensing utensil |
| CN102844199A (zh) * | 2010-03-26 | 2012-12-26 | 株式会社樱花彩色笔 | 涂敷用具 |
| EP2554398A4 (de) * | 2010-03-26 | 2013-09-18 | Sakura Color Prod Corp | Malwerkzeug |
| EP4112329A1 (de) * | 2021-06-30 | 2023-01-04 | Société BIC | Komponente zur verhinderung des austrocknens einer schreibspitze in einem schreibgerät mit freier tinte |
| US12030334B2 (en) | 2021-06-30 | 2024-07-09 | SOCIéTé BIC | Writing instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| DE50013847D1 (de) | 2007-01-25 |
| DE10084731B4 (de) | 2014-02-13 |
| DE10084731B9 (de) | 2014-02-27 |
| JP2001026193A (ja) | 2001-01-30 |
| ATE348017T1 (de) | 2007-01-15 |
| US6322269B1 (en) | 2001-11-27 |
| DE10084731T5 (de) | 2004-05-27 |
| JP3778782B2 (ja) | 2006-05-24 |
| DE19930540B4 (de) | 2004-04-22 |
| EP1065073B1 (de) | 2006-12-13 |
| DE19930540A1 (de) | 2001-01-11 |
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