KR100434174B1 - 삼방밸브를 이용한 헤드청소장치 - Google Patents
삼방밸브를 이용한 헤드청소장치 Download PDFInfo
- Publication number
- KR100434174B1 KR100434174B1 KR10-2002-0054888A KR20020054888A KR100434174B1 KR 100434174 B1 KR100434174 B1 KR 100434174B1 KR 20020054888 A KR20020054888 A KR 20020054888A KR 100434174 B1 KR100434174 B1 KR 100434174B1
- Authority
- KR
- South Korea
- Prior art keywords
- solution
- ink
- head
- way valve
- air
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 239000000243 solution Substances 0.000 claims description 167
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/17—Cleaning arrangements
-
- 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
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
-
- 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
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
- B41J2002/16558—Using cleaning liquid for wet wiping
-
- 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
- B41J2002/16594—Pumps or valves for cleaning
Landscapes
- Ink Jet (AREA)
Abstract
Description
Claims (4)
- 카트리지의 일측에 설치되어 급지롤러에서 공급되는 메디아에 잉크를 헤드에서 분사하는 헤드부와; 상기 헤드부의 헤드 반대측에 설치되어 잉크를 공급하는 보조잉크통과; 상기 보조잉크통에 잉크를 공급하는 메인잉크통으로 구성된 디지털 프린팅머신에 있어서,상기 메인잉크통에 인접하여 설치되고, 솔루션용액을 보관하도록 하는 솔루션용액통과;상기 메인잉크통과 솔루션용액통에 보관된 잉크 및 솔루션용액을 메인공급라인으로 공급받아 걸러주는 잉크 필터 및 솔루션용액필터와;상기 솔루션용액필터에서 걸러진 솔루션용액을 연결라인으로 이동시켜 솔루션펌프로 솔루션공급라인으로 공급하여 이동방향을 조절하는 솔루션삼방밸브와;상기 솔루션삼방밸브를 통하여 이동하는 솔루션용액을 제3연결라인으로 공급받아 제4연결라인으로 분배하는 솔루션바아와;상기 보조잉크통에서 제1연결라인으로 공급되는 잉크 또는 상기 솔루션바아에서 분배받은 솔루션용액을 헤드공급라인을 통하여 상기 헤드로 공급하도록 선택적으로 이동 방향을 조절하는 잉크삼방밸브와;상기 보조잉크통과 상기 솔루션삼방밸브에 제2연결라인과 제5연결라인으로 각각 연결된 에어공급부를 통하여 상기 헤드에 공기를 공급하도록 하는 에어공급수단으로 구성된 것을 특징으로 하는 삼방밸브를 이용한 헤드 청소장치.
- 제 1 항에 있어서, 상기 잉크삼방밸브와 솔루션삼방밸브는, 레버에 의하여 수동 조작으로 이동방향을 조절하는 것을 특징으로 하는 삼방밸브를 이용한 헤드청소장치.
- 제 1 항에 있어서, 상기 잉크삼방밸브와 솔루션삼방밸브는, 솔레노이드작동으로 방향이 조절되는 것을 특징으로 하는 삼방밸브를 이용한 헤드청소장치.
- 제 1 항에 있어서, 상기 에어공급수단은, 상기 에어공급부에 끼울 수 있도록 돌출 형성된 끼움공과; 상기 끼움공에 필터끼움돌출부가 삽입되어져 공기를 걸러주도록 하는 에어필터와; 상기 에어필터에 에어주입부를 삽입하여 에어를 공급하도록 하는 에어펌프로 구성된 것을 특징으로 하는 삼방밸브를 이용한 헤드청소장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0054888A KR100434174B1 (ko) | 2002-09-11 | 2002-09-11 | 삼방밸브를 이용한 헤드청소장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0054888A KR100434174B1 (ko) | 2002-09-11 | 2002-09-11 | 삼방밸브를 이용한 헤드청소장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2002-0027232U Division KR200300889Y1 (ko) | 2002-09-11 | 2002-09-11 | 삼방밸브를 이용한 헤드청소장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040023212A KR20040023212A (ko) | 2004-03-18 |
KR100434174B1 true KR100434174B1 (ko) | 2004-06-23 |
Family
ID=37326885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0054888A KR100434174B1 (ko) | 2002-09-11 | 2002-09-11 | 삼방밸브를 이용한 헤드청소장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100434174B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101356643B1 (ko) * | 2007-10-29 | 2014-02-05 | 삼성전자주식회사 | 잉크젯 화상형성장치 및 잉크 유동 제어방법 |
CO6500131A1 (es) * | 2011-09-30 | 2012-08-15 | Figueroa Pablo Poch | Impresora digital de cartucho fijo de alta velocidad variable desde un metro a mil metros por minuto |
KR101456879B1 (ko) * | 2013-11-04 | 2014-10-31 | 주식회사 디지아이 | 디지털 프린팅 머신의 잉크 공급 장치 |
KR102123116B1 (ko) * | 2018-10-04 | 2020-06-15 | 주식회사 평안 | 잉크젯 프린터의 잉크 공급 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159226A (en) * | 1978-06-06 | 1979-12-15 | Ricoh Co Ltd | Ink jet head cleaner |
JPH1158770A (ja) * | 1997-08-28 | 1999-03-02 | Hitachi Ltd | インクジェット記録装置 |
JPH11138850A (ja) * | 1997-11-06 | 1999-05-25 | Canon Inc | プリント装置、情報処理システムおよび捺染処理システム |
-
2002
- 2002-09-11 KR KR10-2002-0054888A patent/KR100434174B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159226A (en) * | 1978-06-06 | 1979-12-15 | Ricoh Co Ltd | Ink jet head cleaner |
JPH1158770A (ja) * | 1997-08-28 | 1999-03-02 | Hitachi Ltd | インクジェット記録装置 |
JPH11138850A (ja) * | 1997-11-06 | 1999-05-25 | Canon Inc | プリント装置、情報処理システムおよび捺染処理システム |
Also Published As
Publication number | Publication date |
---|---|
KR20040023212A (ko) | 2004-03-18 |
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