ES2077994T3 - Articulo para escritura con tinta liquida que incluye un deposito tampon microporoso. - Google Patents

Articulo para escritura con tinta liquida que incluye un deposito tampon microporoso.

Info

Publication number
ES2077994T3
ES2077994T3 ES92401454T ES92401454T ES2077994T3 ES 2077994 T3 ES2077994 T3 ES 2077994T3 ES 92401454 T ES92401454 T ES 92401454T ES 92401454 T ES92401454 T ES 92401454T ES 2077994 T3 ES2077994 T3 ES 2077994T3
Authority
ES
Spain
Prior art keywords
reservoir
writing
liquid ink
article
melting
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.)
Expired - Lifetime
Application number
ES92401454T
Other languages
English (en)
Inventor
Philippe Chavatte
Jose Duez
Guy Chochoy
Didier Lange
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.)
Conte SA
Original Assignee
Conte SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9413253&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2077994(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Conte SA filed Critical Conte SA
Application granted granted Critical
Publication of ES2077994T3 publication Critical patent/ES2077994T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Pens And Brushes (AREA)

Abstract

EL ARTICULO DE ESCRITURA (1) LLEVA UN DEPOSITO (8) PARA LA TINTA LIQUIDA EN ESTADO LIBRE, UNA PUNTA DE TRANSFERENCIA (12) CUYO EXTREMO TRASERO (12A) DESEMBOCA EN EL DEPOSITO (8) Y CUYO EXTREMO DELANTERO (12B) FORMA LA CABEZA DE ESCRITURA. COMPRENDE UN DEPOSITO REGULADOR (13) APTO PARA ABSORBER EL EXCESO DE TINTA, QUE ES UN BLOQUE COMPACTO EN UN MATERIAL HIDROFOBO DE POROS ABIERTOS Y ESTA AJUSTADO SIN APRIETE ALREDEDOR DE LA PUNTA. ESTE MATERIAL POROSO SE OBTIENE PARTICULARMENTE POR TERMOFUSION DE UNA MEZCLA DE MICROESFERAS DE AL MENOS DOS MATERIALES TERMOPLASTICOS DE DISTINTOS GRADOS, POR EJEMPLO DE POLIPROPILENO QUE TIENE UN DIAMETRO DEL ORDEN DE 140 MICROMETROS, QUE COMPRENDE DEL ORDEN DE 40% DE VACIO TRAS LA TERMOFUSION. PREFERENTEMENTE, EL DEPOSITO REGULADOR (13) POSEE UNA CAPILARIDAD DIFERENCIADA EN SU ALTURA, SIENDO MAS CAPILAR EN LA ZONA CERCANA AL DEPOSITO (8).
ES92401454T 1991-05-27 1992-05-27 Articulo para escritura con tinta liquida que incluye un deposito tampon microporoso. Expired - Lifetime ES2077994T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106483A FR2676969B1 (fr) 1991-05-27 1991-05-27 Article d'ecriture a encre liquide comportant un reservoir tampon-microporeux.

Publications (1)

Publication Number Publication Date
ES2077994T3 true ES2077994T3 (es) 1995-12-01

Family

ID=9413253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92401454T Expired - Lifetime ES2077994T3 (es) 1991-05-27 1992-05-27 Articulo para escritura con tinta liquida que incluye un deposito tampon microporoso.

Country Status (7)

Country Link
EP (1) EP0516538B1 (es)
AT (1) ATE125496T1 (es)
DE (1) DE69203654T2 (es)
DK (1) DK0516538T3 (es)
ES (1) ES2077994T3 (es)
FR (1) FR2676969B1 (es)
GR (1) GR3017329T3 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089776A (en) * 1991-05-14 2000-07-18 Kaufmann; Rainer Fluid dispensing utensil
US6416242B1 (en) 1993-11-12 2002-07-09 Dataprint R. Kaufmann Gmbh Efficient fluid dispensing utensil
US6322268B1 (en) 1993-11-12 2001-11-27 Avery Dennison Corporation Efficient fluid dispensing utensil
DE4343880C2 (de) * 1993-12-22 1998-01-29 Schwan Stabilo Schwanhaeusser Schreibgerät
FR2719806B1 (fr) * 1994-05-11 1996-08-02 Conte Article d'écriture à encre liquide, notamment à base de solvant.
FR2730188B1 (fr) * 1995-02-07 1997-04-25 Conte Article d'ecriture ou de coloriage a encre realise a partir d'un bloc compact en materiau poreux
DE19529865C2 (de) * 1995-08-14 2002-02-28 Kaufmann R Dataprint Gerät zum Auftragen von Flüssigkeiten auf eine Unterlage mittels eines Auftragselements
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
EP1050417B1 (en) 1999-05-07 2001-05-16 Universal S.p.A. Felt-tip pen or similar writing instrument and manufacturing method thereof
AU5891400A (en) 1999-06-28 2001-01-31 Sanford L.P. Free ink system
DE19930540B4 (de) 1999-06-28 2004-04-22 Sanford Gmbh Hand-Auftraggerät
DE59900500D1 (de) * 1999-07-05 2002-01-17 Schwan Stabilo Schwanhaeusser Vorrichtung zum Auftragen einer Schreibflüssigkeit auf eine Fläche
FR2805773B1 (fr) 2000-03-02 2002-06-28 Conte Article d'ecriture dont la pointe d'ecriture comporte un agent retardateur de sechage et procede de fabrication d'une telle pointe
FR2805774B1 (fr) * 2000-03-02 2004-04-02 Conte Article d'ecriture dont la pointe d'ecriture comporte un agent retardateur de sechage et procede de fabrication d'une telle pointe
FR2820080B1 (fr) 2001-01-26 2003-04-18 Conte Article d'ecriture a encre liquide et a valve a memoire de forme
US6695517B2 (en) 2001-03-26 2004-02-24 Sanford, L.P. Free ink system
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
WO2003018327A1 (fr) * 2001-08-23 2003-03-06 Hics Corporation Instrument graphique
WO2003101759A1 (fr) * 2002-05-31 2003-12-11 Hics Corporation Instrument d'ecriture
JP6155408B1 (ja) * 2017-01-20 2017-06-28 株式会社３Ｓ 塗布具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133307A (en) * 1962-11-08 1964-05-19 Esterbrook Pen Co Marking instrument
CH422575A (fr) * 1965-04-30 1966-10-15 Reynolds Products S A Instrument à écrire muni d'un dispositif régulateur de débit
DE1511344A1 (de) * 1966-09-28 1969-07-31 Faber Castell A W Fuell-,Zeichen- oder Schreibstift mit einem Docht als Schreibelement
DE2437503A1 (de) * 1974-08-03 1976-02-19 Astronaut Pen Exploit Co Jerse Schreibgeraet mit einer schreibkugel
US4588319A (en) * 1984-10-25 1986-05-13 Nicolet Instrument Corporation Marking instrument
DE3642037A1 (de) * 1986-12-09 1988-06-23 Staedtler Fa J S Kapillarspeicher fuer tintenschreibgeraete
JPH0829632B2 (ja) * 1988-07-11 1996-03-27 鐘紡株式会社 筆記具用インク吸蔵体及びその製造方法
DE68927342T2 (de) 1988-07-30 1997-05-15 Pentel Kk Zeitweiliger tintenbehälter und schreibinstrument unter dessen verwendung
DE4115685C3 (de) * 1991-05-14 2001-07-05 Dataprint Datendrucksysteme R Schreibgerät mit in einem Behälter frei aufgenommener Schreibflüssigkeit

Also Published As

Publication number Publication date
EP0516538A1 (fr) 1992-12-02
ATE125496T1 (de) 1995-08-15
GR3017329T3 (en) 1995-12-31
DE69203654D1 (de) 1995-08-31
DE69203654T2 (de) 1995-12-21
FR2676969A1 (fr) 1992-12-04
EP0516538B1 (fr) 1995-07-26
FR2676969B1 (fr) 1996-08-23
DK0516538T3 (da) 1995-09-11

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