GB1475076A - Ball point pens - Google Patents

Ball point pens

Info

Publication number
GB1475076A
GB1475076A GB4769773A GB4769773A GB1475076A GB 1475076 A GB1475076 A GB 1475076A GB 4769773 A GB4769773 A GB 4769773A GB 4769773 A GB4769773 A GB 4769773A GB 1475076 A GB1475076 A GB 1475076A
Authority
GB
United Kingdom
Prior art keywords
valve
chamber
ball
point
ink
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
Application number
GB4769773A
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.)
Individual
Original Assignee
Individual
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 to US00253769A priority Critical patent/US3792932A/en
Priority to NL7314258A priority patent/NL7314258A/en
Priority to DE2352165A priority patent/DE2352165C2/en
Priority to FR7341034A priority patent/FR2251444B1/fr
Priority to CH1725173A priority patent/CH574826A5/xx
Priority to AU77125/75A priority patent/AU494043B2/en
Application filed by Individual filed Critical Individual
Priority to GB4769773A priority patent/GB1475076A/en
Publication of GB1475076A publication Critical patent/GB1475076A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B43K5/18—Arrangements for feeding the ink to the nibs
    • B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
    • B43K5/189—Pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0035—Pen-like sprayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/10—Arrangements for feeding ink to the ball points

Abstract

1475076 Ball point pen E J J HENRIKSEN 27 Sept 1974 [12 Oct 1973] 47697/73 Heading B6P A ball point pen incorporates a compressible section 21 and a pressure-operated valve 16 between its ink reservoir and point, so that writing pressure on the point places ink in auxiliary chamber 22 under pressure. Release of writing pressure allows the chamber 22 to refill from the reservoir. The valve may be a ball valve, moving disc or a body distorted by rearward movement of the pen tip. Alternatively the pen tip may be constructed to move bodily within a sleeve and have a valve surface at its rear end, so that writing pressure closes the valve and reduces the volume of an auxiliary ink chamber.
GB4769773A 1972-05-16 1974-09-27 Ball point pens Expired GB1475076A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US00253769A US3792932A (en) 1972-05-16 1972-05-16 Ink feed for ball point pens
NL7314258A NL7314258A (en) 1972-05-16 1973-10-16 INK SUPPLY DEVICE FOR A BALL WRIST PEN.
DE2352165A DE2352165C2 (en) 1972-05-16 1973-10-17 pen
FR7341034A FR2251444B1 (en) 1972-05-16 1973-11-19
CH1725173A CH574826A5 (en) 1972-05-16 1973-12-10
AU77125/75A AU494043B2 (en) 1972-05-16 1974-01-10 Ball point pens
GB4769773A GB1475076A (en) 1972-05-16 1974-09-27 Ball point pens

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US25376972A 1972-05-16 1972-05-16
NL7314258A NL7314258A (en) 1972-05-16 1973-10-16 INK SUPPLY DEVICE FOR A BALL WRIST PEN.
DE2352165A DE2352165C2 (en) 1972-05-16 1973-10-17 pen
FR7341034A FR2251444B1 (en) 1972-05-16 1973-11-19
CH1725173A CH574826A5 (en) 1972-05-16 1973-12-10
AU77125/75A AU494043B2 (en) 1972-05-16 1974-01-10 Ball point pens
GB4769773A GB1475076A (en) 1972-05-16 1974-09-27 Ball point pens

Publications (1)

Publication Number Publication Date
GB1475076A true GB1475076A (en) 1977-06-01

Family

ID=27560656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4769773A Expired GB1475076A (en) 1972-05-16 1974-09-27 Ball point pens

Country Status (7)

Country Link
US (1) US3792932A (en)
AU (1) AU494043B2 (en)
CH (1) CH574826A5 (en)
DE (1) DE2352165C2 (en)
FR (1) FR2251444B1 (en)
GB (1) GB1475076A (en)
NL (1) NL7314258A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701428A1 (en) * 1993-02-16 1994-08-19 Sakura Color Prod Corp Writing instrument and its manufacturing process.
EP0685348A1 (en) * 1993-12-06 1995-12-06 Mitsubishi Pencil Kabushiki Kaisha Ball-point pen

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195941A (en) * 1977-02-25 1980-04-01 Mark-Tex Corporation Marking pen writing tip
JPS574373U (en) * 1980-06-10 1982-01-09
US5249875A (en) * 1990-09-11 1993-10-05 Jiro Hori Marker with pump and follower
US5676481A (en) * 1991-09-26 1997-10-14 Gillette Company Marking instruments
US5709493A (en) * 1993-03-18 1998-01-20 Mitsubishi Pencil Kabushiki Kaisha Ballpoint pen having a backflow preventing mechanism
ZA948098B (en) 1993-10-18 1995-06-05 Gillette Co Liquid ink
TW334940U (en) * 1993-12-06 1998-06-21 Mitsubishi Pencil Co A ball point pen
US5888007A (en) * 1994-11-14 1999-03-30 The Gillette Company Marking instrument
JP3417519B2 (en) * 1995-08-28 2003-06-16 三菱鉛筆株式会社 Double writing instrument
DE69627315T2 (en) * 1995-12-19 2003-10-16 Pilot Kk BALLPOINT PEN CARTRIDGE AND METHOD FOR THE PRODUCTION THEREOF
DE19608839A1 (en) * 1996-03-07 1997-09-11 Ahrens Hans Joachim Dispenser for adhesive or paint
CN1328507A (en) * 1998-11-27 2001-12-26 株式会社黑库斯 Writing instrument and method of producing the same
US6283662B1 (en) * 1998-12-02 2001-09-04 Sakura Color Products Corporation Ink applicator, ink backflow prevention mechanism of ink applicator, and a pen tip
DE60116617T2 (en) * 2000-05-15 2006-09-14 Ashraf Mahfouz Abbas liquid applicator
JP6140421B2 (en) * 2012-10-29 2017-05-31 三菱鉛筆株式会社 Writing instrument
FR3035339A1 (en) * 2015-04-23 2016-10-28 Olfactive Body Object BALL DISPENSER AND ASSOCIATED BALL HOLDER
CN112277499B (en) * 2020-11-17 2022-09-27 义乌市文渊文具有限公司 Ball pen replacing device
US11964508B2 (en) * 2021-08-31 2024-04-23 Mirza Faizan System for refilling of used markers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106046A (en) * 1937-08-06 1938-01-18 Sidney D Barlow Marking implement
DE926054C (en) * 1950-07-13 1955-04-04 Ehrenreich Haeuselmann Fountain pen with writing tube mounted axially displaceably in the tip bore of the device holder and controlled flow of writing material
US2762337A (en) * 1952-12-04 1956-09-11 Parker Pen Co Writing instruments
US3457019A (en) * 1967-03-17 1969-07-22 Floyd W Blanchard Stop means for limiting cartridge movement in self-pressurizing ballpoint pens

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701428A1 (en) * 1993-02-16 1994-08-19 Sakura Color Prod Corp Writing instrument and its manufacturing process.
GB2275229A (en) * 1993-02-16 1994-08-24 Sakura Color Prod Corp Valve in ink supply conduit of a writing instrument.
GB2275229B (en) * 1993-02-16 1996-07-17 Sakura Color Prod Corp A writing implement and a fabricating method thereof
DE4404881B4 (en) * 1993-02-16 2004-05-13 Kabushiki Kaisha Sakura Kurepasu writing implement
EP0685348A1 (en) * 1993-12-06 1995-12-06 Mitsubishi Pencil Kabushiki Kaisha Ball-point pen
EP0685348A4 (en) * 1993-12-06 1996-04-24 Mitsubishi Pencil Co Ball-point pen.
US5711626A (en) * 1993-12-06 1998-01-27 Mitsubishi Pencil Kabushiki Kaisha Ball-point pen with back flow stop

Also Published As

Publication number Publication date
AU7712575A (en) 1976-07-08
CH574826A5 (en) 1976-04-30
FR2251444B1 (en) 1979-01-26
NL7314258A (en) 1975-04-18
DE2352165C2 (en) 1983-05-11
DE2352165A1 (en) 1975-04-30
AU494043B2 (en) 1976-07-08
FR2251444A1 (en) 1975-06-13
US3792932A (en) 1974-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee