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FR2435358A1 - Instrument a ecrire - Google Patents

Instrument a ecrire

Info

Publication number
FR2435358A1
FR2435358A1 FR7825994A FR7825994A FR2435358A1 FR 2435358 A1 FR2435358 A1 FR 2435358A1 FR 7825994 A FR7825994 A FR 7825994A FR 7825994 A FR7825994 A FR 7825994A FR 2435358 A1 FR2435358 A1 FR 2435358A1
Authority
FR
France
Prior art keywords
cap
hand
holder device
writing instrument
reservoir
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
Application number
FR7825994A
Other languages
English (en)
Other versions
FR2435358B1 (fr
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.)
ST Dupont SA
Original Assignee
ST Dupont 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
Application filed by ST Dupont SA filed Critical ST Dupont SA
Priority to FR7825994A priority Critical patent/FR2435358A1/fr
Priority to BE0/196721A priority patent/BE878228A/fr
Priority to CH740979A priority patent/CH631660A5/fr
Priority to IT68695/79A priority patent/IT1118847B/it
Priority to IT7953520U priority patent/IT7953520V0/it
Priority to DE7979900992T priority patent/DE2965573D1/de
Priority to BR7908814A priority patent/BR7908814A/pt
Priority to JP54501320A priority patent/JPS6135960B2/ja
Priority to PCT/FR1979/000076 priority patent/WO1980000557A1/fr
Priority to EP79900992A priority patent/EP0020374B1/fr
Priority to CA000335241A priority patent/CA1141340A/fr
Priority to ES1979253925U priority patent/ES253925Y/es
Publication of FR2435358A1 publication Critical patent/FR2435358A1/fr
Priority to US06/278,530 priority patent/US4455101A/en
Application granted granted Critical
Publication of FR2435358B1 publication Critical patent/FR2435358B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • B43K23/12—Protecting means, e.g. caps for pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/005—Pen barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
  • Closures For Containers (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

L'invention concerne un instrument à écrire comportant, d'une part, un corps, un bloc d'écriture, un dispositif porte-réservoir, un système rotatif permettant d'assurer le verrouillage d'au moins le dispositif porte-réservoir sur le corps et, d'autre part, un capuchon amovible qui, en position fermée, assure la protection du bloc d'écriture. Selon l'invention, le capuchon est muni d'un moyen d'entraînement en rotation du dispositif porte-réservoir lorsque ledit capuchon est disposé sur le corps en position fermée Le démontage est effectué en tenant simplement le corps et le capuchon, sans qu'il soit nécessaire de tenir à la main le bloc porte-plume.
FR7825994A 1978-09-11 1978-09-11 Instrument a ecrire Granted FR2435358A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7825994A FR2435358A1 (fr) 1978-09-11 1978-09-11 Instrument a ecrire
BE0/196721A BE878228A (fr) 1978-09-11 1979-08-13 Instrument a ecrire
CH740979A CH631660A5 (fr) 1978-09-11 1979-08-13 Instrument a ecrire.
IT7953520U IT7953520V0 (it) 1978-09-11 1979-08-21 Strumento di scrittura
IT68695/79A IT1118847B (it) 1978-09-11 1979-08-21 Strumento di scrittura
BR7908814A BR7908814A (pt) 1978-09-11 1979-08-24 Instrumento para escrever
DE7979900992T DE2965573D1 (en) 1978-09-11 1979-08-24 Writing implement
JP54501320A JPS6135960B2 (fr) 1978-09-11 1979-08-24
PCT/FR1979/000076 WO1980000557A1 (fr) 1978-09-11 1979-08-24 Instrument a ecrire
EP79900992A EP0020374B1 (fr) 1978-09-11 1979-08-24 Instrument a ecrire
CA000335241A CA1141340A (fr) 1978-09-11 1979-09-10 Porte-stylo
ES1979253925U ES253925Y (es) 1978-09-11 1979-09-11 Instrumento de escritura.
US06/278,530 US4455101A (en) 1978-09-11 1981-06-29 Writing instrument having a non-rotatable cap for barrel removal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825994A FR2435358A1 (fr) 1978-09-11 1978-09-11 Instrument a ecrire

Publications (2)

Publication Number Publication Date
FR2435358A1 true FR2435358A1 (fr) 1980-04-04
FR2435358B1 FR2435358B1 (fr) 1983-01-21

Family

ID=9212491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825994A Granted FR2435358A1 (fr) 1978-09-11 1978-09-11 Instrument a ecrire

Country Status (11)

Country Link
US (1) US4455101A (fr)
EP (1) EP0020374B1 (fr)
JP (1) JPS6135960B2 (fr)
BE (1) BE878228A (fr)
CA (1) CA1141340A (fr)
CH (1) CH631660A5 (fr)
DE (1) DE2965573D1 (fr)
ES (1) ES253925Y (fr)
FR (1) FR2435358A1 (fr)
IT (2) IT7953520V0 (fr)
WO (1) WO1980000557A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616383B1 (fr) * 1987-06-10 1989-11-10 Dupont S T Instrument a ecrire a bloc d'ecriture demontable
JP2906391B2 (ja) * 1994-10-03 1999-06-21 ゼブラ株式会社 筆記具用キャップ
US7758270B2 (en) * 2008-04-08 2010-07-20 Cartier Creation Studio S.A. Ink refill tool for a writing instrument
US9248690B2 (en) * 2012-02-24 2016-02-02 Sanford, L.P. Nib assembly having a double wall and writing instrument comprising same
US11667146B2 (en) * 2018-06-29 2023-06-06 Kabushiki Kaisha Pilot Corporation Writing tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR444216A (fr) * 1912-05-18 1912-10-12 Louis Waldmann Porte-plume à réservoir
US1764470A (en) * 1927-01-08 1930-06-17 Antonio S Romero Fountain pen
CH250087A (de) * 1943-07-16 1947-08-15 Horsak Drahomir Füllfederhalter.

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US675699A (en) * 1900-09-01 1901-06-04 Paul E Wirt Fountain-pen.
GB190410931A (en) * 1904-05-12 1905-04-06 Albert Frederick Cole Improvements in, and Attachments relating to, Fountain, Stylographic or other Reservoir Pens.
US955675A (en) * 1909-03-10 1910-04-19 Ernest E Morlan Fountain-pen.
US2453491A (en) * 1944-11-29 1948-11-09 Carl J Cardin Fountain pen
BE465762A (fr) * 1945-06-07
US2456602A (en) * 1946-01-09 1948-12-14 Welsh Mfg Co Fountain pen
GB699524A (en) * 1951-01-20 1953-11-11 Theodor Kovacs Improvements in or relating to fountain pens
CH321717A (de) * 1951-08-16 1957-05-15 Katz Armin Gerät, insbesondere Schreibgerät, mit zwei Partien, von denen die eine eine an mindestens einer Stelle der andern Partie anbringbare und wegnehmbare Hülse bildet
DE1089669B (de) * 1954-12-30 1960-09-22 Achille Negro Fuellfederhalter mit anschraubbarer, eine Durchlassoeffnung fuer die Federspitze aufweisender Vorderkappe
US2990205A (en) * 1956-07-10 1961-06-27 Kahn David Inc Writing instrument coupling
US3430795A (en) * 1967-04-10 1969-03-04 William Laufer Medicine bottle with safety closure means
US3463323A (en) * 1967-04-14 1969-08-26 Rapidograph Inc Stand for tube writing pens
US3520435A (en) * 1968-12-30 1970-07-14 Mack Wayne Plastics Co Plastic safety closure
US3841513A (en) * 1972-08-10 1974-10-15 Connor I O Container having safety closure
US3868036A (en) * 1972-12-13 1975-02-25 John C Wittwer Safety package for collapsible tubes
IT996939B (it) * 1973-11-12 1975-12-10 Aurora Spa Dispositivo per il fissaggio di elementi di chiusura in particolare per astucci cilindrici
DE2414678A1 (de) * 1974-03-27 1975-10-09 Mutschler Fa Philipp Schutzkappe fuer schreibgeraete
FR2282341A1 (fr) * 1974-08-20 1976-03-19 Dupont S T Stylographe comprenant un systeme perfectionne de verrouillage du capuchon
FR2369976A1 (fr) * 1976-11-08 1978-06-02 Mayet Jean Francois Fermeture de securite et d'etancheite pour flaconnage de toute sorte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR444216A (fr) * 1912-05-18 1912-10-12 Louis Waldmann Porte-plume à réservoir
US1764470A (en) * 1927-01-08 1930-06-17 Antonio S Romero Fountain pen
CH250087A (de) * 1943-07-16 1947-08-15 Horsak Drahomir Füllfederhalter.

Also Published As

Publication number Publication date
EP0020374A1 (fr) 1981-01-07
JPS6135960B2 (fr) 1986-08-15
IT1118847B (it) 1986-03-03
BE878228A (fr) 1979-12-03
ES253925U (es) 1981-06-16
IT7968695A0 (it) 1979-08-21
IT7953520V0 (it) 1979-08-21
JPS55500698A (fr) 1980-09-25
CA1141340A (fr) 1983-02-15
CH631660A5 (fr) 1982-08-31
EP0020374B1 (fr) 1983-06-01
US4455101A (en) 1984-06-19
ES253925Y (es) 1981-12-01
WO1980000557A1 (fr) 1980-04-03
DE2965573D1 (en) 1983-07-07
FR2435358B1 (fr) 1983-01-21

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