FR2190620B1 - - Google Patents

Info

Publication number
FR2190620B1
FR2190620B1 FR7322523A FR7322523A FR2190620B1 FR 2190620 B1 FR2190620 B1 FR 2190620B1 FR 7322523 A FR7322523 A FR 7322523A FR 7322523 A FR7322523 A FR 7322523A FR 2190620 B1 FR2190620 B1 FR 2190620B1
Authority
FR
France
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
Application number
FR7322523A
Other versions
FR2190620A1 (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.)
ANANDA ANLAGEANST
Original Assignee
ANANDA ANLAGEANST
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 CH956372A external-priority patent/CH561609A5/fr
Application filed by ANANDA ANLAGEANST filed Critical ANANDA ANLAGEANST
Publication of FR2190620A1 publication Critical patent/FR2190620A1/fr
Application granted granted Critical
Publication of FR2190620B1 publication Critical patent/FR2190620B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/02—Ink reservoirs; Ink cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/02—Ink reservoirs; Ink cartridges
    • B43K7/03—Ink reservoirs; Ink cartridges pressurised, e.g. by gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/02—Ink reservoirs; Ink cartridges
    • B43K7/03—Ink reservoirs; Ink cartridges pressurised, e.g. by gas
    • B43K7/035—Ink reservoirs; Ink cartridges pressurised, e.g. by gas the gas acting on a piston
FR7322523A 1972-06-26 1973-06-20 Expired FR2190620B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH956372A CH561609A5 (en) 1972-06-26 1972-06-26 Ball point pen - has ink fed by compressed gas contained above the ink
CH1412172A CH572815A5 (en) 1972-06-26 1972-09-26 Ball point pen cartridge - has ink column enclosed by free piston to form pressurised gas chamber

Publications (2)

Publication Number Publication Date
FR2190620A1 FR2190620A1 (fr) 1974-02-01
FR2190620B1 true FR2190620B1 (fr) 1978-12-29

Family

ID=25704997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322523A Expired FR2190620B1 (fr) 1972-06-26 1973-06-20

Country Status (10)

Country Link
US (1) US3997273A (fr)
JP (1) JPS5340139B2 (fr)
CA (1) CA1012093A (fr)
CH (1) CH572815A5 (fr)
DE (1) DE2331285C2 (fr)
ES (1) ES416263A1 (fr)
FR (1) FR2190620B1 (fr)
GB (1) GB1428502A (fr)
IT (1) IT986523B (fr)
SE (1) SE395653B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498797A (en) * 1979-05-17 1985-02-12 The Gillette Company Pressurized cartridge for a writing instrument
JPS58172012U (ja) * 1982-05-13 1983-11-17 株式会社小松製作所 エンジン冷却水用サ−モスタツトの取付装置
DE3220750A1 (de) * 1982-06-02 1983-12-08 Montblanc-Simplo Gmbh, 2000 Hamburg Tintenversorgungssystem fuer mit fluessiger tinte arbeitende schreibgeraete
US5407287A (en) * 1990-10-01 1995-04-18 John C. Braun Toothbrush with self-contained toothpaste dispenser
US5628576A (en) * 1995-05-08 1997-05-13 Eversharp Pen Company Pressurized refill with double seal valve core plug and a method for pressurizing a refill
US5738459A (en) * 1995-05-08 1998-04-14 Eversharp Pen Company "Pressurized refill with multiple seal valve core plug and a method for pressurizing a refill"
US7303351B2 (en) * 2002-01-30 2007-12-04 Mitsubishi Pencil Kabushiki Kaisha Writing instrument and welding method of writing point assembly and writing instrument parts connecting structure and connecting method
US7325992B2 (en) * 2002-01-30 2008-02-05 Mitsubishi Pencil Kabushiki Kaisha Gas-pressurized writing instrument and writing instrument refill
WO2003064176A1 (fr) * 2002-01-30 2003-08-07 Mitsubishi Pencil Kabushiki Kaisha Instrument d'ecriture du type a pressurisation de gaz et cartouche de recharge pour instrument d'ecriture
ATE313441T1 (de) 2003-02-04 2006-01-15 Schwan Stabilo Cosmetics Gmbh Auftraggerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1138908A (fr) * 1954-11-10 1957-06-21 Caran D Ache Crayons Stylographe à réservoir
FR1159103A (fr) * 1956-10-23 1958-06-23 Perfectionnements aux instruments à écrire à bille
US3282255A (en) * 1963-11-18 1966-11-01 Donald P Killen Pressurized ball point pen
US3425779A (en) * 1966-09-01 1969-02-04 Paul C Fisher Pressurized marking instrument
DE2153579C3 (de) * 1970-11-06 1980-07-17 Mitsubishi Pencil Co. Ltd., Tokio Verfahren zur Herstellung einer Kugelschreibermine und Vorrichtung zur Durchführung dieses Verfahrens
JPS50822Y1 (fr) * 1970-11-06 1975-01-10

Also Published As

Publication number Publication date
JPS5340139B2 (fr) 1978-10-25
JPS4951022A (fr) 1974-05-17
IT986523B (it) 1975-01-30
DE2331285A1 (de) 1974-01-10
ES416263A1 (es) 1976-02-16
CH572815A5 (en) 1976-02-27
DE2331285C2 (de) 1982-11-18
GB1428502A (en) 1976-03-17
US3997273A (en) 1976-12-14
CA1012093A (en) 1977-06-14
FR2190620A1 (fr) 1974-02-01
SE395653B (sv) 1977-08-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse