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EP0271431B1 - Füllhalter mit einem auswechselbaren Löschteil - Google Patents

Füllhalter mit einem auswechselbaren Löschteil Download PDF

Info

Publication number
EP0271431B1
EP0271431B1 EP87730031A EP87730031A EP0271431B1 EP 0271431 B1 EP0271431 B1 EP 0271431B1 EP 87730031 A EP87730031 A EP 87730031A EP 87730031 A EP87730031 A EP 87730031A EP 0271431 B1 EP0271431 B1 EP 0271431B1
Authority
EP
European Patent Office
Prior art keywords
erasing
tip
cartridge
cap
fountain 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.)
Expired - Lifetime
Application number
EP87730031A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0271431A1 (de
Inventor
Helmut Doll
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.)
Herlitz AG
Original Assignee
Herlitz AG
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 Herlitz AG filed Critical Herlitz AG
Priority to AT87730031T priority Critical patent/ATE49159T1/de
Publication of EP0271431A1 publication Critical patent/EP0271431A1/de
Application granted granted Critical
Publication of EP0271431B1 publication Critical patent/EP0271431B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/05—Combinations of writing implements with other articles with applicators for eradicating- or correcting-liquid
    • 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
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0018—Erasers, rubbers, or erasing devices; Holders therefor with fluids

Definitions

  • the invention relates to a fountain pen, in particular cartridge fountain pen, with a replaceable erasing part, which is located at the end of the housing opposite the nib, and consists of an erasing cartridge with a tip and is covered by an end cap adapted to the housing sleeve, both the housing sleeve and the end cap is designed to accommodate and seal the extinguishing part.
  • a fountain pen of this type is known from DE-U 8 317 634.
  • This writing instrument offers the possibility of using the extinguishing part either together with the holder or separately.
  • the invention has for its object to provide a fountain pen of the type mentioned so that the effort for the required sealing of the quenching tip is significantly reduced.
  • the fountain pen does not have to have any built-in seals because the quenching part itself has a sealing cap, which alone takes over the function of the sealing caps previously provided in the housing shell and the end cap.
  • Replacement quenching parts are thus designed in exactly the same way as the quenching part intended for the original equipment of the fountain pen, and the sealing cap, which is now permanently arranged at the tip, surrounds the wick with a small space into which quenching liquid can evaporate only in insignificant, practically negligible quantities.
  • Fig. 1 shows a longitudinal section of the rear part of a cartridge fountain pen housing sleeve with quenching part and end cap, wherein the quenching cartridge is in the housing sleeve and
  • Fig. 2 is a representation corresponding to Fig. 1, but in which the extinguishing cartridge is in the end cap and the extinguishing part is a so-called tampon design with a long wick.
  • the extinguishing part 2, 3 has a sealing cap 7 covering a wick 6 in the tip 3 at a short distance, which is placed on the tip 3 in a form-fitting and frictional manner.
  • the positive connection is effected by means of a serrated profile connection 8.
  • the sealing cap 7 is provided with an external thread 9 which is identical to an external thread 10 formed at the end of the tip 3 on the extinguishing cartridge side.
  • the housing sleeve 4 and the end cap 5 have corresponding internal threads 11 and 12 with the external threads 9 and 10 of the sealing cap 7 and the tip 3, so that the extinguishing part 2, 3 provided with the sealing cap 7 either with the extinguishing cartridge 2 first into the housing sleeve 4 (see FIG. 1) or into the end cap 5 (see FIG. 2).
  • the serrated profile connection 8 between the sealing cap 7 and the tip 3 ensures the required positive locking.
  • the simultaneous formation of this connection as a frictional connection ensures a secure fit of the end cap 5 connected either with the sealing cap 7 or with the tip 3 at the end of the holder sleeve 4.
  • the extinguishing cartridge 2 in FIG. 1 is filled with extinguishing liquid 13 and closed at the end of the cartridge with a silicone disk 14, an air space 15 remaining on the side facing away from the liquid.
  • the extinguishing cartridge 2 in FIG. 1 contains a tampon 16 soaked with extinguishing liquid and is closed at the end.
  • the use of the extinguishing part 2, 3 is variable.
  • the extinguishing part 2, 3 remains in the housing sleeve 4, i.e. after the end cap 5, with which the sealing cap 7 is also removed, is removed. the user of the fountain pen only turns it over when he wants to erase what has been written.
  • the extinguishing part 2, 3 is pulled out of the housing sleeve 4 by means of the end cap 5, the sealing cap 7 remaining in the housing sleeve 4.

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
EP87730031A 1986-12-08 1987-03-31 Füllhalter mit einem auswechselbaren Löschteil Expired - Lifetime EP0271431B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87730031T ATE49159T1 (de) 1986-12-08 1987-03-31 Fuellhalter mit einem auswechselbaren loeschteil.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3642283 1986-12-08
DE3642283A DE3642283C1 (de) 1986-12-08 1986-12-08 Fuellfederhalter mit einem auswechselbaren Loeschteil

Publications (2)

Publication Number Publication Date
EP0271431A1 EP0271431A1 (de) 1988-06-15
EP0271431B1 true EP0271431B1 (de) 1990-01-03

Family

ID=6315936

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87730031A Expired - Lifetime EP0271431B1 (de) 1986-12-08 1987-03-31 Füllhalter mit einem auswechselbaren Löschteil

Country Status (7)

Country Link
US (1) US4865479A (no)
EP (1) EP0271431B1 (no)
JP (1) JPS63145097A (no)
AT (1) ATE49159T1 (no)
DE (1) DE3642283C1 (no)
DK (1) DK124287A (no)
NO (1) NO871405L (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920773A1 (de) * 1988-12-07 1990-06-13 Pelikan Ag Patronenfuellhalter
JPH02124195U (no) * 1989-03-22 1990-10-12
US5197814A (en) * 1991-06-24 1993-03-30 Elizabeth Arden Co., Division Of Conopco, Inc. Lipstick article
GB2287434A (en) * 1994-03-16 1995-09-20 Anees Rafiq Combined writing and correcting instrument.
JP3501418B2 (ja) * 1994-07-22 2004-03-02 株式会社壽 サイドノック式シャープペンシル
US6019535A (en) * 1996-01-16 2000-02-01 Chelsea Group Ltd. Felt-tip pen cover with eraser
US6626600B1 (en) 2000-09-13 2003-09-30 Binney & Smith Inc. Writing instrument
US20050192379A1 (en) * 2003-07-15 2005-09-01 Kwan Wing S.V. Eradicable composition and kit
US6905539B2 (en) * 2003-07-15 2005-06-14 Sanford L.P. Black eradicable ink, methods of eradication of the same, eradicable ink kit, and eradicated ink complex
US7442725B2 (en) * 2003-10-02 2008-10-28 Sanford, L.P. Color changing correction fluid
US7704308B2 (en) * 2003-10-07 2010-04-27 Sanford, L.P. Method of highlighting with a reversible highlighting mixture, highlighting kit, and highlighted complex
US7083665B1 (en) * 2003-10-07 2006-08-01 Sanford, L.P. Highlightable marking composition, method of highlighting the same, highlightable marking composition kit, and highlighted marking composition complex
US7488380B2 (en) * 2003-10-07 2009-02-10 Sanford, L.P. Highlighting marking compositions, highlighting kits, and highlighted complexes
US7229487B2 (en) * 2004-01-14 2007-06-12 Sanford, L.P. Writing instruments with eradicable inks and eradicating fluids
US20050175390A1 (en) * 2004-01-20 2005-08-11 Meadwestvaco Corporation Erasable writing system
US7815388B2 (en) * 2004-01-20 2010-10-19 Meadwestvaco Corporation Retractable writing surface
US7905672B2 (en) * 2004-01-20 2011-03-15 Meadwestvaco Corporation Insertable dividers for a bound component
US20050158113A1 (en) * 2004-01-20 2005-07-21 Wehmeyer Stephen D. Erasable writing system
US7163575B2 (en) * 2004-07-15 2007-01-16 Sanford, L.P. Water-based, resin-free and solvent-free eradicable ball-pen inks
EP1917315B1 (en) * 2005-08-04 2009-12-02 Sanford, L.P. Correction fluids
US20100080645A1 (en) * 2008-09-27 2010-04-01 Jiayi Wu Whiteboard marker
US9109126B2 (en) 2013-07-22 2015-08-18 Sanford, L.P. Ink compositions comprising colorant particles containing polymeric particles
CN104085228A (zh) * 2014-06-05 2014-10-08 浚丰太阳能(江苏)有限公司 检验专用笔

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US425527A (en) * 1890-04-15 Ralph speae
DE8317634U1 (de) * 1983-11-17 Herlitz Ag, 1000 Berlin Füllhalter
FR486563A (fr) * 1916-11-03 1918-04-18 Ramel & C Porte-plume double à réservoirs
GB613673A (en) * 1946-06-25 1948-12-01 George Wechsler Improvements in or relating to reservoir pens
US3941488A (en) * 1974-07-10 1976-03-02 David Maxwell Marker/anti-marker system
DE2634273A1 (de) * 1976-07-30 1978-02-02 Staedtler Fa J S Schreibgeraet

Also Published As

Publication number Publication date
DK124287A (da) 1988-06-09
NO871405D0 (no) 1987-04-03
US4865479A (en) 1989-09-12
DE3642283C1 (de) 1988-03-10
JPS63145097A (ja) 1988-06-17
NO871405L (no) 1988-06-09
DK124287D0 (da) 1987-03-11
JPH0515397B2 (no) 1993-03-01
EP0271431A1 (de) 1988-06-15
ATE49159T1 (de) 1990-01-15

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