EP0799704A3 - Wiederverwendbarkeitssperre für einen Behälter mit Tintenversorgung - Google Patents
Wiederverwendbarkeitssperre für einen Behälter mit Tintenversorgung Download PDFInfo
- Publication number
- EP0799704A3 EP0799704A3 EP97104002A EP97104002A EP0799704A3 EP 0799704 A3 EP0799704 A3 EP 0799704A3 EP 97104002 A EP97104002 A EP 97104002A EP 97104002 A EP97104002 A EP 97104002A EP 0799704 A3 EP0799704 A3 EP 0799704A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ink
- hollow needle
- container
- reusability
- reservoir
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
Landscapes
- Ink Jet (AREA)
Abstract
Es wird eine hohe Funktionssicherheit angestrebt.
Aufgabengemäß soll nur der Einsatz von vom Hersteller des Druckers vorgeschriebenen neuen Frischtintenbehältern zugelassen werden. Der Einsatz von bereits einmal im Betrieb genommenen und wieder nachgefüllten Frischtintenbehältern ist zu unterbinden. Erfindungsgemäß ist innerhalb des Behälters 1 eine hermetisch schließende Abdeckvorrichtung 2 für den Steckbereich der Hohlnadel 4 vorgesehen, die mittels der erstmals gesteckten Hohlnadel 4 unumkehrbar auslösbar ist. Nachdem die Hohlnadel 4 gezogen worden ist, ist ein erneutes Stecken derselben zwar möglich, Tinte kann aber nicht mehr abfließen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19613945 | 1996-04-06 | ||
DE19613945A DE19613945C2 (de) | 1996-04-06 | 1996-04-06 | Wiederverwendbarkeitssperre für einen Behälter für die Tintenversorgung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0799704A2 EP0799704A2 (de) | 1997-10-08 |
EP0799704A3 true EP0799704A3 (de) | 1998-03-25 |
EP0799704B1 EP0799704B1 (de) | 2000-01-19 |
Family
ID=7790755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97104002A Expired - Lifetime EP0799704B1 (de) | 1996-04-06 | 1997-03-11 | Wiederverwendbarkeitssperre für einen Behälter mit Tintenversorgung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5940103A (de) |
EP (1) | EP0799704B1 (de) |
DE (2) | DE19613945C2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19849567B4 (de) * | 1998-10-27 | 2004-02-12 | Tally Computerdrucker Gmbh | Tintendrucker mit einer Wechselkartusche für Tintenflüssigkeit |
US6280025B1 (en) | 1999-06-08 | 2001-08-28 | Pitney Bowes Inc. | Ink cartridge receiving pocket assembly |
DE19958946B4 (de) | 1999-11-26 | 2006-11-09 | Francotyp-Postalia Gmbh | Verfahren zum Piraterieschutz eines Gerätes |
DE19958941B4 (de) | 1999-11-26 | 2006-11-09 | Francotyp-Postalia Gmbh | Verfahren zum Schutz eines Gerätes vor einem Betreiben mit unzulässigem Verbrauchsmaterial |
DE19958948B4 (de) | 1999-11-26 | 2005-06-02 | Francotyp-Postalia Ag & Co. Kg | Verfahren zur Bestimmung der Anzahl von mit einer Tintenrestmenge ausführbaren Drucken und Vorrichtung zur Durchführung des Verfahrens |
US6325495B1 (en) | 1999-12-08 | 2001-12-04 | Pitney Bowes Inc. | Method and apparatus for preventing the unauthorized use of a retaining cartridge |
DE10114540A1 (de) * | 2001-03-21 | 2002-10-02 | Francotyp Postalia Ag | Verbrauchsmodul für ein elektronisches Gerät |
US7040566B1 (en) | 2003-04-08 | 2006-05-09 | Alwin Manufacturing Co., Inc. | Dispenser with material-recognition apparatus and material-recognition method |
US6902256B2 (en) * | 2003-07-16 | 2005-06-07 | Lexmark International, Inc. | Ink jet printheads |
US20050157112A1 (en) | 2004-01-21 | 2005-07-21 | Silverbrook Research Pty Ltd | Inkjet printer cradle with shaped recess for receiving a printer cartridge |
US7344232B2 (en) * | 2004-01-21 | 2008-03-18 | Silverbrook Research Pty Ltd | Inkjet printer cartridge refill dispenser with security lock for spent refill |
US7448734B2 (en) | 2004-01-21 | 2008-11-11 | Silverbrook Research Pty Ltd | Inkjet printer cartridge with pagewidth printhead |
JP3977355B2 (ja) * | 2004-06-07 | 2007-09-19 | キヤノン株式会社 | インクタンクおよび記録ヘッド |
US7611235B2 (en) * | 2007-08-17 | 2009-11-03 | Thomas Richards | Method and device to prevent refill of cartridge |
US8807475B2 (en) * | 2009-11-16 | 2014-08-19 | Alwin Manufacturing Co., Inc. | Dispenser with low-material sensing system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133502A (en) * | 1982-11-29 | 1984-07-25 | Sanden John A V D | A valve for pressurized containers |
WO1990000971A1 (de) * | 1988-07-25 | 1990-02-08 | Siemens Aktiengesellschaft | Tintenvorratsbehälter für tintendruckeinrichtungen mit einer sicherung gegen unberechtigtes wiederfüllen |
US5283593A (en) * | 1988-07-25 | 1994-02-01 | Mannesmann Ag | Ink reservoir for ink printer means having a means to prevent unauthorized refilling |
EP0610965A1 (de) * | 1989-08-05 | 1994-08-17 | Canon Kabushiki Kaisha | Tintenstrahlaufzeichnungsgerät und Tintenkassette dafür |
US5365312A (en) * | 1988-07-25 | 1994-11-15 | Mannesmann Ag | Arrangement for printer equipment for monitoring reservoirs that contain printing medium |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2709730C2 (de) * | 1977-03-05 | 1981-12-03 | Olympia Werke Ag, 2940 Wilhelmshaven | Tintenbehälter mit einem flexiblen Beutel |
WO1990000976A1 (de) * | 1988-07-25 | 1990-02-08 | Siemens Aktiengesellschaft | Tintenvorratsbehälter für tintendruckeinrichtungen mit einer einrichtung gegen unberechtigtes wiederfüllen |
JPH0820114A (ja) * | 1994-07-06 | 1996-01-23 | Canon Inc | インクジェット記録装置 |
-
1996
- 1996-04-06 DE DE19613945A patent/DE19613945C2/de not_active Expired - Fee Related
-
1997
- 1997-03-11 DE DE59701021T patent/DE59701021D1/de not_active Expired - Fee Related
- 1997-03-11 EP EP97104002A patent/EP0799704B1/de not_active Expired - Lifetime
- 1997-04-07 US US08/838,410 patent/US5940103A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133502A (en) * | 1982-11-29 | 1984-07-25 | Sanden John A V D | A valve for pressurized containers |
WO1990000971A1 (de) * | 1988-07-25 | 1990-02-08 | Siemens Aktiengesellschaft | Tintenvorratsbehälter für tintendruckeinrichtungen mit einer sicherung gegen unberechtigtes wiederfüllen |
US5283593A (en) * | 1988-07-25 | 1994-02-01 | Mannesmann Ag | Ink reservoir for ink printer means having a means to prevent unauthorized refilling |
US5365312A (en) * | 1988-07-25 | 1994-11-15 | Mannesmann Ag | Arrangement for printer equipment for monitoring reservoirs that contain printing medium |
EP0610965A1 (de) * | 1989-08-05 | 1994-08-17 | Canon Kabushiki Kaisha | Tintenstrahlaufzeichnungsgerät und Tintenkassette dafür |
Also Published As
Publication number | Publication date |
---|---|
DE19613945C2 (de) | 1999-04-22 |
EP0799704A2 (de) | 1997-10-08 |
DE59701021D1 (de) | 2000-02-24 |
EP0799704B1 (de) | 2000-01-19 |
US5940103A (en) | 1999-08-17 |
DE19613945A1 (de) | 1997-10-09 |
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