KR970007636B1 - 개선된 회복동작을 행할 수 있는 잉크제트장치 - Google Patents
개선된 회복동작을 행할 수 있는 잉크제트장치 Download PDFInfo
- Publication number
- KR970007636B1 KR970007636B1 KR1019920018111A KR920018111A KR970007636B1 KR 970007636 B1 KR970007636 B1 KR 970007636B1 KR 1019920018111 A KR1019920018111 A KR 1019920018111A KR 920018111 A KR920018111 A KR 920018111A KR 970007636 B1 KR970007636 B1 KR 970007636B1
- Authority
- KR
- South Korea
- Prior art keywords
- ink
- supply passage
- cartridge
- jet apparatus
- recording head
- 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
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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16523—Waste ink transport from caps or spittoons, e.g. by suction
-
- 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
- B41J2/16508—Caps, spittoons or covers for cleaning or preventing drying out connected with the printer frame
-
- 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
- B41J2/17566—Ink level or ink residue control
-
- 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
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ink Jet (AREA)
Abstract
Description
Claims (16)
- 잉크를 토출해서 기록을 행하는 잉크제트장치에 있어서, 교환 가능한 잉크카트리지를 수납하는 장착부와; 상기 잉크카트리지가 상기 장착부에 장착되어 있을 때, 상기 장착부의 잉크공급통로를 통해서 상기 잉크카트리지로부터 도입되는 잉크를 사용해서 기록매체상에 소망의 화상을 형성하는 헤드부와; 상기 잉크카트리지가 상기 장치에 장착되어 있지 않을 때 상기 장착부로부터 상기 잉크공급통로에 공기를 도입하기 위해서 상기 헤드부에 대해 흡인회복동작을 행하는 흡인회복장치를 구비한 것을 특징으로 하는 잉크제트장치.
- 제1항에 있어서, 상기 흡인회복동작은 상기 잉크공급통로내의 모든 잉크를 상기 헤드부를 통해서 배출시키는 것을 특징으로 하는 잉크제트장치.
- 제1항에 있어서, 상기 흡인회복동작은 상기 잉크카트리지가 상기 장치로부터 제어되어 있을 때 행해지는 것을 특징으로 하는 잉크제트장치.
- 제1항에 있어서, 상기 흡인회복동작은 상기 헤드부내의 모든 잉크를 배출시키는데에 충분한 것을 특징으로 하는 잉크제트장치.
- 잉크제트장치에 있어서, 소망의 화상을 형성하기 위하여 잉크를 토출하는 헤드부에 공급되는 잉크를 유지하기 위한 교환 가능한 잉크카트리지를 수납하는 장착부와; 상기 잉크카트리지로부터 상기 헤드부에 잉크를 공급하기 위한, 상기 장착부와 상기 헤드부사이의 잉크공급통로와; 잉크의 흡인을 행하기 위하여 상기 헤드부의 토출면을 덮는 흡인회복 수단과; 상기 장치로부터 상기 잉크카트리지의 제거를 검출하는 수단과; 상기 잉크카트리지의 제거가 상기 검출되었을 때 상기 흡인회복수단을 작동함으로써 상기 장착부로부터 상기 공급통로로 공기를 도입하기 위하여 상기 헤드부에 대해 흡인회복동작을 행하는 수단을 구비한 것을 특징으로 하는 잉크제트장치.
- 제5항에 있어서, 상기 흡인회복동작은 상기 잉크공급통로내의 모든 잉크를 상기 헤드부를 통해서 배출시키기 위하여 흡인을 행하는 것을 특징으로 하는 잉크제트장치.
- 제5항에 있어서, 상기 흡인회복동작은 상기 헤드부내의 모든 잉크를 배출시키는 데에 충분한 것을 특징으로 하는 잉크제트장치.
- 잉크흡인회복을 행하는 방법에 있어서, 기록매체상에 소망의 화상을 형성하기 위하여 기록헤드에 의해 사용되는 잉크를 유지하기 위한 교환 가능한 잉크카트리지를 수납하는 정착부와, 상기 잉크카트리지로부터 상기 기록헤드에 잉크를 공급하기 위한, 상기 장착부와상기 기록헤드사이의 잉크공급통로를 가진 잉크제트장치를 준비하는 스텝과; 상기 장착부로부터 상기 잉크카트리지를 제거하는 스텝과; 그후 상기 장착부로부터 상기 잉크공급통로와 상기 기록헤드에 공기를 도입하기 위하여 상기 기록헤드의 토출구에서 흡인동작을 행하는 스텝으로 구성되는 것을 특징으로 하는 잉크흡인회복을 행하는 방법.
- 제8항에 있어서, 상기 잉크공급통로와 상기 기록헤드내의 모든 잉크가 배출된 후 새로운 잉크카트리지를 장착하는 스텝과; 상기 잉크공급통로와 상기 기록헤드에 잉크를 재충전하기 위하여 흡인동작을 행하는 스텝을 더 포함하는 것을 특징으로 하는 잉크흡인회복을 행하는 방법.
- 기록헤드로부터 잉크를 토출해서 기록매체상에 화상을 형성하는 잉크제트장치에 있어서, 교환 가능한 잉크카트리지를 수납하는 장착부와, 상기 잉크카트리지는 상기 장착부와 상기 기록헤드사이의 잉크공급통로를 통하여 상기 기록 헤드에 공급되는 잉크를 유지하며; 상기 기록헤드로부터 잉크를 흡인하기 위하여 상기 기록헤드와 기밀 접촉하는 흡인수단과; 상기 잉크카트리지의 제거와 새로운 잉크카트리지의 장착을 검출하는 장착검출수단과; 상기 잉크카트리지의 제거가 검출될 때마다 상기 장착부로부터 상기 공급통로에 공기를 도입하기 위하여 그리고 상기 잉크카트리지의 장착이 검출될 때마다 상기 공급통로 및 기록헤드에 잉크를 도입하기 위하여 흡인동작을 행하도록 상기 흡인수단을 구동해서 상기 기록헤드의 회복을 행하는 제어수단을 구비한 것을 특징으로 하는 잉크제트장치.
- 제10항에 있어서, 상기 잉크공급통로내의 모든 잉크는 상기 잉크카트리지의 제거시에 상기 흡인수단에 의해 제거되는 것을 특징으로 하는 잉크제트장치.
- 제10항에 있어서, 상기 흡인수단은, 잉크카트리지가 다시 장착될 때, 상기 잉크공급통로를 잉크로 재충전하도록 구동되는 것을 특징으로 하는 잉크제트장치.
- 제1항에 있어서, 상기 잉크공급통로는 서브탱크를 포함하는 것을 특징으로 하는 잉크 제트장치.
- 제5항에 있어서, 상기 잉크공급통로는 서브탱크를 포함하는 것을 특징으로 하는 잉크 제트장치.
- 제10항에 있어서, 상기 잉크공급통로는 서브탱크를 포함하는 것을 특징으로 하는 잉크 제트장치.
- 잉크흡인회복을 행하는 방법에 있어서, 소망의 화상을 형성하기 위하여 잉크를 토출하는 헤드부에 공급되는 잉크를 유지하기 위한 교환 가능한 잉크카트리지를 수납하는 장착부와, 상기 잉크카트리지로부터 상기 헤드부에 잉크를 공급하기 위한, 상기 장착부와 상기 헤드부사이의 잉크공급통로를 가지는 잉크제트장치를 준비하는 스텝과; 상기 장치로부터 상기 잉크카트리지의 제거를 검출하는 스텝과; 그후에 상기 장착부로부터 상기 공급통로에 공기를 도입하기 위하여 상기 헤드부의 토출면에서 흡인회복동작을 행하는 스텝으로 구성되는 잉크흡인동작을 행하는 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3256542A JP3009764B2 (ja) | 1991-10-03 | 1991-10-03 | インクジェット記録装置 |
| JP91-256542 | 1991-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930007664A KR930007664A (ko) | 1993-05-20 |
| KR970007636B1 true KR970007636B1 (ko) | 1997-05-13 |
Family
ID=17294081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920018111A Expired - Lifetime KR970007636B1 (ko) | 1991-10-03 | 1992-10-02 | 개선된 회복동작을 행할 수 있는 잉크제트장치 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5592200A (ko) |
| EP (1) | EP0535686B1 (ko) |
| JP (1) | JP3009764B2 (ko) |
| KR (1) | KR970007636B1 (ko) |
| AU (1) | AU669671B2 (ko) |
| CA (1) | CA2079727C (ko) |
| DE (1) | DE69208792T2 (ko) |
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| DE69512578T2 (de) * | 1994-07-28 | 2000-05-04 | Canon K.K., Tokio/Tokyo | Tintenstahlaufzeichnungsgerät, Reinigungsverfahren und Informationsverarbeitungssystem dafür |
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| JPS6277940A (ja) * | 1985-10-01 | 1987-04-10 | Canon Inc | インクジエツト記録装置の作動方法 |
| DE3633239A1 (de) * | 1985-10-01 | 1987-04-16 | Canon Kk | Verfahren zum betrieb einer tintenstrahl-aufzeichnungsvorrichtung und tintenstrahl-aufzeichnungsvorrichtung |
| DE3637991A1 (de) * | 1985-11-08 | 1987-05-14 | Canon Kk | Tintenstrahl-aufzeichnungsvorrichtung und regenerierverfahren hierfuer |
| US5311214A (en) * | 1985-11-08 | 1994-05-10 | Canon Kabushiki Kaisha | Ink jet recording apparatus having means for removing foreign material from an ink supply path by first introducing an into the ink supply path |
| JPS62109655A (ja) * | 1985-11-08 | 1987-05-20 | Canon Inc | インクジエツト記録装置 |
| JP2522770B2 (ja) * | 1986-08-05 | 1996-08-07 | キヤノン株式会社 | インクジェット装置 |
| JPS63224958A (ja) * | 1987-03-13 | 1988-09-20 | Canon Inc | インクジエツト記録装置の作動方法 |
| JP3066867B2 (ja) * | 1988-10-31 | 2000-07-17 | キヤノン株式会社 | インクジェットプリンタ、記録ヘッド、インクカセット及びインクジェット記録用販売セット |
| US5231416A (en) * | 1988-11-09 | 1993-07-27 | Canon Kabushiki Kaisha | Container for ink jet head and recovering method of ink jet head using container |
| JP3169023B2 (ja) * | 1990-10-12 | 2001-05-21 | セイコーエプソン株式会社 | インクジェット記録装置 |
| US5266975A (en) * | 1990-10-12 | 1993-11-30 | Seiko Epson Corporation | Ink jet printing apparatus having means for preventing excessive ink purging |
-
1991
- 1991-10-03 JP JP3256542A patent/JP3009764B2/ja not_active Expired - Fee Related
-
1992
- 1992-10-01 US US07/955,018 patent/US5592200A/en not_active Expired - Lifetime
- 1992-10-01 DE DE69208792T patent/DE69208792T2/de not_active Expired - Lifetime
- 1992-10-01 EP EP92116854A patent/EP0535686B1/en not_active Expired - Lifetime
- 1992-10-01 AU AU26118/92A patent/AU669671B2/en not_active Ceased
- 1992-10-02 CA CA002079727A patent/CA2079727C/en not_active Expired - Fee Related
- 1992-10-02 KR KR1019920018111A patent/KR970007636B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0535686A2 (en) | 1993-04-07 |
| US5592200A (en) | 1997-01-07 |
| AU669671B2 (en) | 1996-06-20 |
| CA2079727C (en) | 1998-04-07 |
| DE69208792T2 (de) | 1996-08-29 |
| JP3009764B2 (ja) | 2000-02-14 |
| DE69208792D1 (de) | 1996-04-11 |
| CA2079727A1 (en) | 1993-04-04 |
| KR930007664A (ko) | 1993-05-20 |
| EP0535686A3 (en) | 1993-07-07 |
| EP0535686B1 (en) | 1996-03-06 |
| JPH0592581A (ja) | 1993-04-16 |
| AU2611892A (en) | 1993-04-08 |
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