FR2856012A1 - Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end - Google Patents

Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end Download PDF

Info

Publication number
FR2856012A1
FR2856012A1 FR0306919A FR0306919A FR2856012A1 FR 2856012 A1 FR2856012 A1 FR 2856012A1 FR 0306919 A FR0306919 A FR 0306919A FR 0306919 A FR0306919 A FR 0306919A FR 2856012 A1 FR2856012 A1 FR 2856012A1
Authority
FR
Grant status
Application
Patent type
Prior art keywords
end
rounded
reservoir
channels
provided
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.)
Pending
Application number
FR0306919A
Other languages
French (fr)
Inventor
Isaac Emile Leon Steidl
Original Assignee
Isaac Emile Leon Steidl
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00Nibs; Writing-points
    • B43K1/003Capillary nibs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls

Abstract

The device has a writing tip (1) that is provided with a reservoir (2) and a rounded end. A set of capillary channels (3) are provided on the rounded end and the reservoir is filled with ink. Meniscuses (4) are formed at outer surface of the channels due to the pressure in the reservoir and the capillarity principle. The channels are distributed in the rounded end and meniscuses are deposited on paper sheet.

Description

La présente invention concerne une pointe d'écriture à canaux The present invention relates to a channel nib

capillaires pour appliquer de l'encre sur une surface. capillaries for applying ink on a surface. Celle-ci s'applique principalement au domaine de l'écriture mais s'étend aux autres applications de dépôt de liquide sur surface. This applies mainly to the field of writing, but extends to other liquid deposition applications on surface.

Les stylos à bille comme les stylos plume comportent un certain nombre de défauts: Défauts du stylo à bille: - écriture à la verticale - encre ineffaçable - zone d'irrégularité de l'encre visqueuse - forte pression d'appui Défauts du stylo à plume: - écriture inclinée obligatoire fragilité de la plume Le dispositif selon l'invention permet de remédier à ces inconvénients: il comporte en effet une tête d'écriture apte à écrire dans toutes les positions et offre tous les avantages de l'utilisation de cartouches d'encre. Ballpoint pens such as fountain pens have a number of shortcomings: Defects of the ballpoint pen: - writing vertically - indelible ink - area of ​​unevenness of the viscous ink - pressure bearing fountain pen Defects - mandatory inclined writing fragility of the pen the device of the invention overcomes these disadvantages: it has indeed a write head capable of writing in any position and offers all the advantages of using cartridges 'ink.

Le dispositif est constitué d'une pointe (1) avec un bout arrondi 20 pour pouvoir écrire dans toutes les positions. The device comprises a tip (1) with a rounded tip 20 to be able to write in all positions.

Des trous (3) sont effectués à la surface de la pointe d'écriture à canaux capillaires. Holes (3) are carried on the surface of the writing tip capillary channel.

Un réservoir (2) contient le liquide à apposer sur la surface. A reservoir (2) contains the liquid to be affixed to the surface.

A l'arrivée de l'encre ou du liquide dans le réservoir celui-ci se 25 remplit et vient irriguer les différents canaux (3). Upon arrival of the ink or the liquid in the reservoir thereof is 25 fills and irrigates the different channels (3).

Par le principe de capillarité et sous l'effet de la pression du liquide au niveau du réservoir (2) il se forme naturellement des ménisques (4) à la surface extérieure des canaux (3). By the principle of capillary action and under the influence of the liquid pressure at the reservoir (2) it naturally forms the menisci (4) to the outer surface of the channels (3).

Ces ménisques (4) formés à la fin des canaux dépassent 30 légèrement de la section de la pointe d'écriture (1) et dès l'apposition de la pointe d'application de liquide sur la surface d'écriture,les ménisques d'encre (4) se déposent sur la feuille de papier ou surface d'application. These menisci (4) formed at the end of the channels 30 slightly beyond the section of the nib (1) and from the affixing of the liquid application tip on the writing surface, the menisci of ink (4) are deposited on the paper or application surface.

L'ensemble de plusieurs canaux (3) délivrant un flux de liquide 35 forment alors un trait continu et régulier. The set of several channels (3) delivering a flow of liquid 35 then form a continuous and regular line.

Pour une position d'écriture donnée seulement une partie de la totalité des trous sont en contact avec la surface d'écriture. For a write position given only a portion of all of the holes are in contact with the writing surface.

La présence d'un grand nombre de canaux (3) assure la possibilité d'écrire dans toutes les positions et inclinaisons. The presence of a large number of channels (3) provides the ability to write in all positions and inclinations.

La figure 1 en annexe, représente la vue en coupe de la pointe à canaux capillaires. Figure 1 annexed shows the sectional view of the tip capillary channel.

Selon des modes particuliers de réalisation: - La pointe capillaire peut posséder un nombre variable de trous - La répartition des trous (3) est sujet à de nombreuses configurations en fonction des types d'application de liquide sur surface. According to particular embodiments: - the capillary tip may have a variable number of holes - The distribution of holes (3) is subject to a number of configurations depending on the types of liquid application area.

- Le profil du réservoir d'encre est sujet à des variations de 10 taille et de forme pour influer sur le débit de liquide. - Profile of the ink tank is subject to variations in size and shape 10 for influencing the flow of liquid.

- Le matériaux de la pointe d'écriture sera composé vraisemblablement d'un matériaux métallique très dur pour lutter contre la corrosion. - The materials of the writing tip is likely composed of a very hard metal materials to fight against corrosion.

A titre d'exemple non limitatif, la partie arrondie assimilable à une 15 sphère de la pointe d'écriture mesurera environ 0.8 mm de diamètre, le réservoir environ 0.4mm de diamètre et les canaux environ 0.2 mm de longueur avec une section d'environ 50 pm. By way of nonlimiting example, a rounded portion similar to a sphere 15 of the writing tip will be approximately 0.8 mm of diameter, the tank diameter approximately 0.4mm and channels about 0.2 mm long with a section of about 50 pm.

Le dispositif selon l'invention est particulièrement destiné au domaine de l'écriture mais trouve également des applications 20 dans d'autres domaines. The device of the invention is particularly intended for the field of writing, but also has applications in other areas 20.

Claims (1)

    REVENDICATIONS
  1. 1) Dispositif pour applique de l'encre sur une surface caractérisé par une pointe arrondie (1) dans laquelle est creusé de multiples canaux capillaires (3) de très faible diamètre disposés a la surface de la pointe d'écriture et un réservoir (2) 5 de telle façon que le liquide arrivant dans le réservoir alimente les différents canaux en encre. 1) A device for applying ink onto a surface characterized by a rounded tip (1) wherein is hollowed multiple capillary channel (3) of very small diameter disposed on the surface of the writing tip and a reservoir (2 ) 5 so that the liquid arriving in the reservoir feeds the various ink channels.
FR0306919A 2003-06-10 2003-06-10 Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end Pending FR2856012A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0306919A FR2856012A1 (en) 2003-06-10 2003-06-10 Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0306919A FR2856012A1 (en) 2003-06-10 2003-06-10 Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end

Publications (1)

Publication Number Publication Date
FR2856012A1 true true FR2856012A1 (en) 2004-12-17

Family

ID=33484294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0306919A Pending FR2856012A1 (en) 2003-06-10 2003-06-10 Ink application device for use in e.g. ball point pen, comprises metallic tip provided with reservoir and rounded end, and capillary channels distributed on rounded end

Country Status (1)

Country Link
FR (1) FR2856012A1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338216A (en) * 1966-01-11 1967-08-29 Esterbrook Pen Co Writing instrument
US3467478A (en) * 1965-07-27 1969-09-16 Brunswick Corp Pen point
US3518019A (en) * 1967-03-28 1970-06-30 Kinichi Nakamura Synthetic resin penpoint
US3520629A (en) * 1968-07-18 1970-07-14 Teibow Co Ltd Writing instruments
FR2027587A1 (en) * 1968-12-10 1970-10-02 Teibow Cy Ltd
US3610766A (en) * 1968-07-13 1971-10-05 Montblanc Simplo Gmbh Fountain pen
FR2228599A1 (en) * 1973-05-11 1974-12-06 Global Control Corp
FR2386421A1 (en) * 1977-04-07 1978-11-03 Pentel Kk Extruded rod in synthetic material with capillary passages for fountain pen, and fountain pen provided with this rod
GB2139155A (en) * 1983-05-06 1984-11-07 Gillette Co Writing tip for a reservoir pen
DE4034960A1 (en) * 1990-11-02 1992-05-07 Arndt Willert Polygonal tip for writing implement - has three writing edges for lines of different thickness
EP0518708A1 (en) * 1991-06-14 1992-12-16 Teibow Company Limited A pen nib of a writing instrument
FR2691928A1 (en) * 1992-06-09 1993-12-10 Perret Claude Writing instrument - has curved cylindrical nib with grooves which allow line thickness to be varied

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467478A (en) * 1965-07-27 1969-09-16 Brunswick Corp Pen point
US3338216A (en) * 1966-01-11 1967-08-29 Esterbrook Pen Co Writing instrument
US3518019A (en) * 1967-03-28 1970-06-30 Kinichi Nakamura Synthetic resin penpoint
US3610766A (en) * 1968-07-13 1971-10-05 Montblanc Simplo Gmbh Fountain pen
US3520629A (en) * 1968-07-18 1970-07-14 Teibow Co Ltd Writing instruments
FR2027587A1 (en) * 1968-12-10 1970-10-02 Teibow Cy Ltd
FR2228599A1 (en) * 1973-05-11 1974-12-06 Global Control Corp
FR2386421A1 (en) * 1977-04-07 1978-11-03 Pentel Kk Extruded rod in synthetic material with capillary passages for fountain pen, and fountain pen provided with this rod
GB2139155A (en) * 1983-05-06 1984-11-07 Gillette Co Writing tip for a reservoir pen
DE4034960A1 (en) * 1990-11-02 1992-05-07 Arndt Willert Polygonal tip for writing implement - has three writing edges for lines of different thickness
EP0518708A1 (en) * 1991-06-14 1992-12-16 Teibow Company Limited A pen nib of a writing instrument
FR2691928A1 (en) * 1992-06-09 1993-12-10 Perret Claude Writing instrument - has curved cylindrical nib with grooves which allow line thickness to be varied

Similar Documents

Publication Publication Date Title
US4786023A (en) Drafting implement holder
US6095705A (en) Fluid applicator
US5967688A (en) Writing apparatus
US4556336A (en) Pen core for writing instrument
US5957603A (en) Combination support and eraser for a dry erase marker
FR2920729A1 (en) wiper blade has liquid spray for vehicle windows
US2592406A (en) Fountain pen of the ball point type
US5154526A (en) Capillary pen cover
US7195415B1 (en) Writing instrument with variably inclinable tip
US555763A (en) Fountain marking-pen
EP1336353A1 (en) Applicator comprising an applicator element configured to apply a product to the skin
EP0909870A1 (en) Coupling for a force transmitting device
FR2633256A1 (en) Assembly comprising a reservoir containing a liquid and an applicator anywhere a flexible dispensing nozzle
US2676349A (en) Fountain writing instrument
USD526710S1 (en) Atomization jet
FR2569615A1 (en) Writing instrument
US184776A (en) Improvement in mucilage-holders
US2282840A (en) Fountain pen
US6129474A (en) Toothpaste dispensing toothbrush
US1086676A (en) Brush.
JPH10329477A (en) Ballpoint pen tip
US655731A (en) Fountain-pen.
JP2008001008A (en) Connecting structure for refill constituting member
FR2528361A1 (en) Writing instrument and process for its manufacturing
US392046A (en) op weym