WO2001003947A1 - System zur aktivierung einer tintenpatrone in einem schreibgerät - Google Patents
System zur aktivierung einer tintenpatrone in einem schreibgerät Download PDFInfo
- Publication number
- WO2001003947A1 WO2001003947A1 PCT/IB2000/000975 IB0000975W WO0103947A1 WO 2001003947 A1 WO2001003947 A1 WO 2001003947A1 IB 0000975 W IB0000975 W IB 0000975W WO 0103947 A1 WO0103947 A1 WO 0103947A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cartridge
- writing instrument
- shaft
- ink cartridge
- activating
- Prior art date
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
Definitions
- the present invention relates to a system for activating an ink cartridge in a writing instrument.
- step d in which the ink cartridge has to be applied to the cartridge connector with more or less great effort.
- the cartridge can "tilt", which can lead to ink leakage.
- the cartridge connector may break, rendering the pen unusable.
- the new system according to the present invention eliminates the aforementioned drawbacks by activating the ink cartridge externally. It is done by pressure from the outside on a specially designed handle.
- the pusher itself is equipped with a lock so that the pressure to be exerted is automatically limited and the writing instrument or the cartridge connector does not break. Due to the external activation, the cartridge does not tilt and therefore does not leak.
- FIG. 1 shows the writing instrument in the relaxed state
- FIG. 2 shows the writing instrument in the writing state
- FIG. 3 shows a cap.
- the shaft 5 is first unscrewed from the inner ink holder 3.
- the filled cartridge 7 is then inserted into the shaft 5 with the cartridge connection piece 6 in the direction of the shaft tip 2.
- the shaft 5 and the inner ink feed holder 3 are screwed together again.
- the pusher 8 is pushed out and is now in the rest position.
- a slight pressure on the pusher 8 is sufficient, as a result of which pressure is exerted on the cartridge 7, through which the ball 11 is pushed into the interior of the cartridge (see FIG. 2).
- the ink can now flow freely through the ink feeder 4 in the direction of the tip 1 of the writing instrument.
- the tip 1 is held by a tip holder 2.
- the pusher 8 is protected by the head part 10 of the cap 9 to be placed on the writing instrument.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU55601/00A AU5560100A (en) | 1999-07-14 | 2000-07-13 | System for activating the ink cartridge of a writing instrument |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH129799 | 1999-07-14 | ||
CH1297/99 | 1999-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001003947A1 true WO2001003947A1 (de) | 2001-01-18 |
Family
ID=4207139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2000/000975 WO2001003947A1 (de) | 1999-07-14 | 2000-07-13 | System zur aktivierung einer tintenpatrone in einem schreibgerät |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU5560100A (de) |
WO (1) | WO2001003947A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017047665A (ja) * | 2015-09-04 | 2017-03-09 | 株式会社パイロットコーポレーション | 筆記具 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7500880U (de) * | 1975-08-07 | Montblanc Simplo Gmbh | Patronen-Füllfederhalter | |
DE8620385U1 (de) * | 1986-07-30 | 1986-09-11 | Pelikan Ag, 3000 Hannover | Tintenbehälter für ein Schreibgerät |
US4929109A (en) * | 1988-10-03 | 1990-05-29 | Sharp Kabushiki Kaisha | Ink cartridge |
US5013172A (en) * | 1988-10-06 | 1991-05-07 | Hermann Boehler Gmbh | Writing utensil with spacer ring |
EP0602360A1 (de) * | 1992-12-18 | 1994-06-22 | ROTRING INTERNATIONAL GMBH & Co KG | Tinten- oder Tuscheschreibgerät |
US5533824A (en) * | 1993-07-20 | 1996-07-09 | J. S. Staedtler Gmbh & Co. | Writing or drafting instrument with exchangeable writing medium container |
-
2000
- 2000-07-13 WO PCT/IB2000/000975 patent/WO2001003947A1/de active Application Filing
- 2000-07-13 AU AU55601/00A patent/AU5560100A/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7500880U (de) * | 1975-08-07 | Montblanc Simplo Gmbh | Patronen-Füllfederhalter | |
DE8620385U1 (de) * | 1986-07-30 | 1986-09-11 | Pelikan Ag, 3000 Hannover | Tintenbehälter für ein Schreibgerät |
US4929109A (en) * | 1988-10-03 | 1990-05-29 | Sharp Kabushiki Kaisha | Ink cartridge |
US5013172A (en) * | 1988-10-06 | 1991-05-07 | Hermann Boehler Gmbh | Writing utensil with spacer ring |
EP0602360A1 (de) * | 1992-12-18 | 1994-06-22 | ROTRING INTERNATIONAL GMBH & Co KG | Tinten- oder Tuscheschreibgerät |
US5533824A (en) * | 1993-07-20 | 1996-07-09 | J. S. Staedtler Gmbh & Co. | Writing or drafting instrument with exchangeable writing medium container |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017047665A (ja) * | 2015-09-04 | 2017-03-09 | 株式会社パイロットコーポレーション | 筆記具 |
Also Published As
Publication number | Publication date |
---|---|
AU5560100A (en) | 2001-01-30 |
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