CH482555A - Device for generating an overpressure in the ink mass container of a writing instrument - Google Patents

Device for generating an overpressure in the ink mass container of a writing instrument

Info

Publication number
CH482555A
CH482555A CH1109867A CH1109867A CH482555A CH 482555 A CH482555 A CH 482555A CH 1109867 A CH1109867 A CH 1109867A CH 1109867 A CH1109867 A CH 1109867A CH 482555 A CH482555 A CH 482555A
Authority
CH
Switzerland
Prior art keywords
overpressure
generating
writing instrument
ink mass
mass container
Prior art date
Application number
CH1109867A
Other languages
German (de)
Inventor
Lawrence Malm Curtis
Original Assignee
Paper Mate Mfg Co
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 Paper Mate Mfg Co filed Critical Paper Mate Mfg Co
Publication of CH482555A publication Critical patent/CH482555A/en

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
CH1109867A 1966-08-08 1967-08-07 Device for generating an overpressure in the ink mass container of a writing instrument CH482555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57082466A 1966-08-08 1966-08-08

Publications (1)

Publication Number Publication Date
CH482555A true CH482555A (en) 1969-12-15

Family

ID=24281209

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1109867A CH482555A (en) 1966-08-08 1967-08-07 Device for generating an overpressure in the ink mass container of a writing instrument

Country Status (6)

Country Link
US (1) US3420610A (en)
JP (1) JPS4832705B1 (en)
BR (1) BR6791925D0 (en)
CH (1) CH482555A (en)
DE (1) DE1561849C3 (en)
GB (1) GB1176193A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614246A (en) * 1969-11-24 1971-10-19 Gillette Co Pressurizing construction
US5676481A (en) * 1991-09-26 1997-10-14 Gillette Company Marking instruments
ZA948098B (en) 1993-10-18 1995-06-05 Gillette Co Liquid ink
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"
US5924810A (en) * 1997-11-05 1999-07-20 Bic Corporation Double seal system for pressurized writing device
DE19901629A1 (en) * 1999-01-18 2000-07-20 Merz & Krell Writing instrument with an inclined tip (Concorde II)
EP1557289A1 (en) * 2000-05-15 2005-07-27 Ashraf Mahfouz Abbas Liquid-dispensing container for a marking instrument
US9809722B2 (en) 2015-06-30 2017-11-07 Sanford, L.P. Transitorially erasable ink compositions and writing instruments containing same
CN110799347B (en) * 2017-06-30 2022-02-18 株式会社百乐 Pressurized writing instrument
JP7048288B2 (en) * 2017-12-08 2022-04-05 ゼブラ株式会社 Writing tool with pressurizing mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT167758B (en) * 1949-02-05 1951-02-26 Alois Kosel pen
FR995271A (en) * 1949-09-14 1951-11-29 Writing instrument, such as stylograph or fountain pen
US2870742A (en) * 1956-10-19 1959-01-27 Technical Res Inc Pressure feed for cartridge type writing instrument
FR1191405A (en) * 1958-02-10 1959-10-20 Elastic bonded ball writing device
US3139864A (en) * 1959-02-12 1964-07-07 Henriksen Ernst Johan Jens Fountain pen structures
US3113558A (en) * 1960-12-29 1963-12-10 Leonard L Marraffino Marking device

Also Published As

Publication number Publication date
JPS4832705B1 (en) 1973-10-08
US3420610A (en) 1969-01-07
DE1561849C3 (en) 1974-07-25
DE1561849B2 (en) 1974-01-03
GB1176193A (en) 1970-01-01
DE1561849A1 (en) 1970-10-15
BR6791925D0 (en) 1973-05-31

Similar Documents

Publication Publication Date Title
US3425779A (en) Pressurized marking instrument
AT269502B (en) Device for displaying the liquid level in a container
AT308598B (en) Device for generating foam bubbles
CH468897A (en) Device for protecting the occupant of a vehicle
AT272559B (en) Device for making a drink
CH520284A (en) Device for storing a machine part that can move back and forth
CH413342A (en) Device for cutting up a foam body
AT308392B (en) Device for forming a hollow body
CH482555A (en) Device for generating an overpressure in the ink mass container of a writing instrument
AT284884B (en) Device for generating tension in an ink ribbon
CH428598A (en) Device for operating a valve on a container at intervals
AT275178B (en) Tubular writing jet projector, in particular for a writing device using an ink jet
CH477027A (en) Electrostatic printing process and device for carrying out the process
AT295410B (en) Device for gluing two sections of a container or a packaging, in particular a lid, to a container base
AT279406B (en) Device for applying and securing a circular sheet
CH454058A (en) Device for lancing a thread by means of the jet effect of a printing medium
CH375738A (en) Device for locking and centering a spherical print head in the printing position
CH381171A (en) Device for generating a liquid mist
CH479916A (en) Device for displacing a printing platen extending along the printing line in a type printer
CH453949A (en) Writing instrument with an ink container
CH551025A (en) METHOD FOR GENERATING AN IMAGE ON A NUCLEATING RECORDING MATERIAL AND DEVICE FOR CARRYING OUT THE METHOD.
CH468678A (en) Device for triggering the printing process with a high-speed printer
CH458718A (en) Extruder press with device for inserting and removing a vessel in or from its holder
CH442670A (en) Device for heating a gaseous or liquid medium
CH474680A (en) Device for generating a pressure medium signal

Legal Events

Date Code Title Description
PL Patent ceased