CA2115264A1 - Marking Instruments - Google Patents

Marking Instruments

Info

Publication number
CA2115264A1
CA2115264A1 CA 2115264 CA2115264A CA2115264A1 CA 2115264 A1 CA2115264 A1 CA 2115264A1 CA 2115264 CA2115264 CA 2115264 CA 2115264 A CA2115264 A CA 2115264A CA 2115264 A1 CA2115264 A1 CA 2115264A1
Authority
CA
Canada
Prior art keywords
tip
marking
liquid
feed device
pen
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
CA 2115264
Other languages
French (fr)
Other versions
CA2115264C (en
Inventor
Roy Nicoll
Charles C. Packham
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.)
Berol Corp
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
Application filed by Individual filed Critical Individual
Publication of CA2115264A1 publication Critical patent/CA2115264A1/en
Application granted granted Critical
Publication of CA2115264C publication Critical patent/CA2115264C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B43K5/1827—Valves
    • B43K5/1836—Valves automatically closing
    • B43K5/1845—Valves automatically closing opened by actuation of the writing point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
  • Coating Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Holo Graphy (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

A marking instrument, e.g. a fibre tip pen, roller ball pen, or highlighter pen, has a feed device which conducts marking liquid from the reservoir chamber (17) to the marking tip supported by an elastomeric diaphragm (6) which partly confines the reservoir chamber and forms a valve with the feed device so that when the tip is applied against a surface the feed device retracts causing the diaphragm (6) to pressurise the liquid in the reservoir and open the valve whereby liquid is pumped to the tip.
CA002115264A 1991-09-26 1992-09-15 Marking instruments Expired - Fee Related CA2115264C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9120517.9 1991-09-26
GB919120517A GB9120517D0 (en) 1991-09-26 1991-09-26 Marking instruments

Publications (2)

Publication Number Publication Date
CA2115264A1 true CA2115264A1 (en) 1993-04-01
CA2115264C CA2115264C (en) 1998-09-15

Family

ID=10702028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002115264A Expired - Fee Related CA2115264C (en) 1991-09-26 1992-09-15 Marking instruments

Country Status (12)

Country Link
EP (1) EP0605476B1 (en)
JP (1) JP2679874B2 (en)
AU (1) AU659675B2 (en)
BR (1) BR9206516A (en)
CA (1) CA2115264C (en)
DE (1) DE69223254T2 (en)
ES (1) ES2109371T3 (en)
GB (1) GB9120517D0 (en)
HK (1) HK1004912A1 (en)
MX (1) MX9205430A (en)
MY (1) MY109323A (en)
WO (1) WO1993005966A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2679918B2 (en) * 1992-02-17 1997-11-19 二郎 堀 Writing implement
ZA948098B (en) 1993-10-18 1995-06-05 Gillette Co Liquid ink
GB9422906D0 (en) * 1994-11-14 1995-01-04 Gillette Co Writing/marking instrument
US5888007A (en) * 1994-11-14 1999-03-30 The Gillette Company Marking instrument
US6004058A (en) * 1995-06-30 1999-12-21 The Gillette Company Marking instrument
GB9513391D0 (en) * 1995-06-30 1995-09-06 Gillette Co Marking instrument
GB9525695D0 (en) * 1995-12-15 1996-02-14 Gillette Co Marking instruments
GB0007287D0 (en) 2000-03-24 2000-05-17 Gillette Co Marking instruments
CN2744517Y (en) * 2004-07-16 2005-12-07 王良 Marking instrument
DE102005022462B4 (en) 2005-05-14 2011-08-18 edding Aktiengesellschaft, 22926 writing implement
CN101844363B (en) * 2010-06-22 2012-08-29 青岛森麒麟轮胎有限公司 Awl
KR101653327B1 (en) * 2015-01-20 2016-09-01 최태민 A pen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468611A (en) * 1966-05-10 1969-09-23 Lawrence T Ward Liquid applicator
FR2216125B1 (en) * 1973-02-05 1976-11-05 Scal Gp Condit Aluminium
US4364684A (en) * 1979-06-21 1982-12-21 Pentel Kabushiki Kaisha Writing instrument
EP0331843A1 (en) * 1988-03-08 1989-09-13 Ruymar Andrade Adhesive dispensers
EP0476492B1 (en) * 1990-09-11 1997-04-23 Jiro Hori Marker

Also Published As

Publication number Publication date
DE69223254T2 (en) 1998-03-19
CA2115264C (en) 1998-09-15
JP2679874B2 (en) 1997-11-19
JPH06510713A (en) 1994-12-01
BR9206516A (en) 1995-10-24
AU659675B2 (en) 1995-05-25
MY109323A (en) 1997-01-31
WO1993005966A1 (en) 1993-04-01
MX9205430A (en) 1993-03-01
GB9120517D0 (en) 1991-11-06
EP0605476B1 (en) 1997-11-19
AU2551592A (en) 1993-04-27
HK1004912A1 (en) 1998-12-11
DE69223254D1 (en) 1998-01-02
ES2109371T3 (en) 1998-01-16
EP0605476A1 (en) 1994-07-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed