EP0530931A1 - Dispositif pour remplir un reservoir d'encre - Google Patents

Dispositif pour remplir un reservoir d'encre Download PDF

Info

Publication number
EP0530931A1
EP0530931A1 EP92250217A EP92250217A EP0530931A1 EP 0530931 A1 EP0530931 A1 EP 0530931A1 EP 92250217 A EP92250217 A EP 92250217A EP 92250217 A EP92250217 A EP 92250217A EP 0530931 A1 EP0530931 A1 EP 0530931A1
Authority
EP
European Patent Office
Prior art keywords
opening
storage container
connecting piece
converter
line section
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Withdrawn
Application number
EP92250217A
Other languages
German (de)
English (en)
Inventor
Bernd Bastiansen
Klaus Nicolai
Petra Maurer
Jürgen Dr. med. Rathenberg
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.)
Rotring International GmbH and Co KG
Original Assignee
Rotring Werke Riepe KG
Rotring International GmbH and Co KG
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
Priority claimed from DE9110826U external-priority patent/DE9110826U1/de
Priority claimed from DE9114416U external-priority patent/DE9114416U1/de
Application filed by Rotring Werke Riepe KG, Rotring International GmbH and Co KG filed Critical Rotring Werke Riepe KG
Publication of EP0530931A1 publication Critical patent/EP0530931A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00—Ink receptacles
    • B43L25/002—Caps or closure means for ink receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K11/00—Filling devices

Definitions

  • the invention relates to a device for filling a writing fluid-absorbing converter, which has an opening section in the form of the opening portion of a conventional ink cartridge, with a storage fluid receiving reservoir.
  • Converters are used to a considerable extent instead of writing fluid cartridges, in particular ink cartridges in writing instruments, such as fountain pens, which are designed per se for the use of writing fluid cartridges. While the writing fluid cartridges are thrown away after emptying, the converter enables refilling with the aid of a piston mechanism provided in it.
  • writing liquid containers provided with a screw cap have previously been used by immersing the opening section of the converter in the writing liquid present in the writing liquid container (DE-U 86 12 171).
  • this has the disadvantage that the converter on the outside of the front end becomes dirty with writing fluid is so that the user must perform cleaning before inserting it into the writing instrument.
  • a device of the type mentioned at the outset is designed in such a way that the storage container has a connecting piece for sealingly fitting the opening section of a converter and that in the interior of the storage container a tubular line section extends from the connecting piece at least to the vicinity of the bottom wall of the storage container .
  • the converter can be sealingly connected to the storage container, so that writing fluid conveyed from the storage container into the converter cannot contaminate the outer wall of the converter.
  • the writing liquid for the converter is withdrawn from the storage container via a tubular line section which extends close to the bottom wall of the storage container, so that it is not necessary to turn the storage container over for the filling process, which normally creates the risk of writing liquid escaping consists of the reservoir.
  • the line section can in the area adjoining the connecting piece run coaxially to the latter, and an area whose free end can connect to this area of the connecting piece rests on the bottom wall of the storage container and runs inclined to it. In this way it is reliably prevented that there is a sealing connection between the bottom wall and the inner opening of the line section.
  • the storage container can have an opening adjacent to the connecting piece. This can be of such a size that it can be used to fill a fountain pen, and it can be sealed by a releasably insertable closure part.
  • the tubular line section can form a capillary channel, so that the writing liquid in the line section is always kept close to the connecting piece even when the writing liquid level in the container drops.
  • the connecting piece and the optionally existing opening can be formed in a top wall of the storage container, which is formed in one piece with the remaining storage container.
  • they are preferably part of a separate insert which is inserted into the opening area, for example the neck area, of the storage container and, with its peripheral edge, lies sealingly against the inner wall of the opening area.
  • an annular surface can adjoin the peripheral edge of the insert, which rests on the outer end surface of the opening region when the insert is inserted into the opening region.
  • Such an insert can consist of plastic.
  • the storage container 1 shown in Figure 1 which consists for example of glass or plastic, has a bottom wall 3 and a neck area 2, on the outside of which a thread 4 is formed, onto which, as can be seen in Figure 2, a closure cap 10 is screwed can.
  • An insert 5 is inserted into the neck region 2 with its peripheral edge in a sealing and clamping manner, which lies on the outer end surface of the neck region 2 with an outwardly projecting ring surface 5 '.
  • the insert 5 has a partition 6, on one side of which there is a passage opening 8, while on the other side there is a wall which extends as far as the peripheral wall of the insert 5 and through which a connecting piece 7 projects upwards.
  • the central opening of the connector 7 extends through the wall, and a line section 9, approximately in the form of a hose, is fastened to the underside of the connector 7, which extends coaxially to the central axis of the connector 7 in its upper region and is arranged obliquely in its lower region is so that its lower end is supported obliquely on the bottom wall 3 and thereby the opening of the line section 9 provided at the lower end is always somewhat above the bottom wall 3.
  • the line section 9 preferably forms a capillary channel in which the writing liquid is always close to the nozzle 7.
  • the outer shape of the nozzle 7 is chosen so that a converter 15 with its opening can be placed sealingly on it.
  • the converter usually has an opening area which is designed in accordance with the opening area of a so-called euro ink cartridge.
  • the screw cap 10 is removed from the storage container 1, and the converter 15 is placed on the nozzle 7 with the intake piston brought into its forward position.
  • writing liquid usually ink
  • writing liquid is then sucked into the converter 15 via the line section 9.
  • the opening 8 present in the insert 5 of the storage container 1 prevents the creation of a negative pressure in the storage container 1, and the extension of the hose section 9 to the bottom wall 3 ensures that the storage container 1 can be practically completely emptied via the hose line 9.
  • a fountain pen can also be filled through the opening 8, so that the reservoir 1 is also to be used like a conventional inkwell.
  • a closure part 11 can be detachably and sealingly inserted into the opening 8, which normally closes the opening 8 in a sealing manner and which can be removed from the opening 8 by pulling on its tab 12.
  • the opening 8 can, however, also be closed with a semi-permeable membrane which is permeable to air but impermeable to liquid.

Landscapes

  • Pens And Brushes (AREA)
  • Closures For Containers (AREA)
EP92250217A 1991-08-31 1992-08-17 Dispositif pour remplir un reservoir d'encre Withdrawn EP0530931A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9110826U 1991-08-31
DE9110826U DE9110826U1 (de) 1991-08-31 1991-08-31 Einsatzfüllteil aus Kunststoff für einen Schreibflüssigkeits-Behälter
DE9114416U 1991-10-23
DE9114416U DE9114416U1 (de) 1991-10-23 1991-10-23 Vorrichtung zum Befüllen eines Konverters

Publications (1)

Publication Number Publication Date
EP0530931A1 true EP0530931A1 (fr) 1993-03-10

Family

ID=25958599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92250217A Withdrawn EP0530931A1 (fr) 1991-08-31 1992-08-17 Dispositif pour remplir un reservoir d'encre

Country Status (3)

Country Link
US (2) US5406991A (fr)
EP (1) EP0530931A1 (fr)
JP (1) JP2556951Y2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106142945A (zh) * 2016-07-29 2016-11-23 温莉 一次性袋装墨水
CN111469579A (zh) * 2020-04-30 2020-07-31 嘉兴德力克斯科技有限公司 一种环流型水钢笔

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409405B1 (en) * 2000-01-28 2002-06-25 Bic Corporation Fountain pen with leak proof piston converter
US6213339B1 (en) * 2000-05-05 2001-04-10 Han-Pin Lee Liquid container with a straw therein
US20100102094A1 (en) * 2008-10-28 2010-04-29 Berry Plastics Corporation Package with fluid-dispenser system
WO2014084825A1 (fr) * 2012-11-29 2014-06-05 Hewlett-Packard Development Company, L.P. Pièces de réservoir d'encre
US9625434B2 (en) * 2013-05-21 2017-04-18 Hach Company Dripless, permanent sealing assembly for container
CA2821648A1 (fr) * 2013-07-23 2015-01-23 Wayne Rodrigues Dispositif de distribution de materiel dote d'un tube de remplissage/distribution
JP6898110B2 (ja) * 2017-02-27 2021-07-07 株式会社パイロットコーポレーション インキ用容器
CN114454641B (zh) * 2021-12-20 2023-03-28 湖南文理学院 一种防干涩囊式水彩笔

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875866A (en) * 1932-05-17 1932-09-06 Ramsay L Harris Fountain pen filling device
GB534132A (en) * 1939-12-29 1941-02-27 Ralph Oliver Bray A device for facilitating the filling of fountain pens with ink
DE8612171U1 (de) * 1986-05-02 1986-10-30 Schaupp, Martin, 7750 Konstanz Aufnahmebehälter für Schreibflüssigkeit
EP0210469A2 (fr) * 1985-08-02 1987-02-04 Montblanc-Simplo GmbH Instrument d'écriture à encre
DE9110826U1 (de) * 1991-08-31 1991-10-17 Rathenberg, Jürgen, Dr. med., 3353 Bad Gandersheim Einsatzfüllteil aus Kunststoff für einen Schreibflüssigkeits-Behälter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US224577A (en) * 1880-02-17 Can-nozzle
US224557A (en) * 1880-02-17 Island
US1854814A (en) * 1930-05-21 1932-04-19 Owen R Terry Device for filling fountain pens
US2554658A (en) * 1946-02-14 1951-05-29 Bolsey Jacques Injector and injecting arrangement for storage containers
CH255993A (de) * 1947-05-01 1948-07-31 Ag Saturn Verfahren und Vorrichtung für die Nachfüllung von Flüssigkeiten in den Hohlraum von Gebrauchsgeräten mit Flüssigkeitsverbrauch.
US2938499A (en) * 1956-07-20 1960-05-31 Lindenbaum Bernard Combination pen and pressurized filling means
US2874732A (en) * 1956-10-10 1959-02-24 Nahum A Bernstein Writing instrument filling device
DE1536028A1 (de) * 1966-01-29 1969-11-20 Werner Reinery Verpackungsbehaelter
US4607755A (en) * 1984-11-15 1986-08-26 Andreozzi William F Children's drinking vessel
US4695176A (en) * 1986-02-05 1987-09-22 Power-Flo Products Corporation Fountain application handle with refill valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875866A (en) * 1932-05-17 1932-09-06 Ramsay L Harris Fountain pen filling device
GB534132A (en) * 1939-12-29 1941-02-27 Ralph Oliver Bray A device for facilitating the filling of fountain pens with ink
EP0210469A2 (fr) * 1985-08-02 1987-02-04 Montblanc-Simplo GmbH Instrument d'écriture à encre
DE8612171U1 (de) * 1986-05-02 1986-10-30 Schaupp, Martin, 7750 Konstanz Aufnahmebehälter für Schreibflüssigkeit
DE9110826U1 (de) * 1991-08-31 1991-10-17 Rathenberg, Jürgen, Dr. med., 3353 Bad Gandersheim Einsatzfüllteil aus Kunststoff für einen Schreibflüssigkeits-Behälter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106142945A (zh) * 2016-07-29 2016-11-23 温莉 一次性袋装墨水
CN111469579A (zh) * 2020-04-30 2020-07-31 嘉兴德力克斯科技有限公司 一种环流型水钢笔

Also Published As

Publication number Publication date
US5406991A (en) 1995-04-18
JP2556951Y2 (ja) 1997-12-08
US5494082A (en) 1996-02-27
JPH0544596U (ja) 1993-06-15

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): DE ES FR GB IT

17P Request for examination filed

Effective date: 19930408

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROTRING INTERNATIONAL GMBH & CO KG

17Q First examination report despatched

Effective date: 19931008

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19950923