JP4325656B2 - インクジェットプリンタ - Google Patents
インクジェットプリンタ Download PDFInfo
- Publication number
- JP4325656B2 JP4325656B2 JP2006266475A JP2006266475A JP4325656B2 JP 4325656 B2 JP4325656 B2 JP 4325656B2 JP 2006266475 A JP2006266475 A JP 2006266475A JP 2006266475 A JP2006266475 A JP 2006266475A JP 4325656 B2 JP4325656 B2 JP 4325656B2
- Authority
- JP
- Japan
- Prior art keywords
- ink
- frame
- tray
- liquid
- gap
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 38
- 239000001993 wax Substances 0.000 claims description 23
- 239000000976 ink Substances 0.000 description 156
- 238000012423 maintenance Methods 0.000 description 53
- 230000007246 mechanism Effects 0.000 description 20
- 238000010926 purge Methods 0.000 description 11
- 239000002699 waste material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229960001716 benzalkonium Drugs 0.000 description 1
- 125000005501 benzalkonium group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
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
- B41J2/16585—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles for paper-width or non-reciprocating print heads
Landscapes
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Description
2 インクジェットヘッド(液体噴射ヘッド)
3a インク吐出面(液体噴射面)
3b ノズル(液体噴射口)
3c,4b,4c 隙間
4 フレーム(枠体)
15 隙間埋め材(第1隙間埋め材)
16,17 隙間埋め材(第2隙間埋め材)
15a,16a,17a 平面
72 ワイパー
Claims (3)
- 複数の液体噴射口が形成された液体噴射面をそれぞれ有し且つ互いに隣接して並べられた複数の液体噴射ヘッドと、
前記複数の液体噴射ヘッドを取り囲んだ状態で支持する枠体と、
複数の前記液体噴射面間の微小な隙間に液体が侵入しないように、前記隙間に配置された第1隙間埋め材と、
前記枠体に隣接した前記液体噴射ヘッドの前記液体噴射面と前記枠体との間に配置された第2隙間埋め材と、
前記液体噴射面を払拭するためのワイパーとを備え、
前記第1及び第2隙間埋め材が、40℃未満では固化しており40℃以上に加熱されると溶融するワックスであることを特徴とするインクジェットプリンタ。 - 前記第1隙間埋め材が、前記液体噴射面と同一平面レベルに平面を有していることを特徴とする請求項1に記載のインクジェットプリンタ。
- 前記ワックスが、40℃から70℃の間で溶融することを特徴とする請求項1又は2に記載のインクジェットプリンタ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006266475A JP4325656B2 (ja) | 2006-09-29 | 2006-09-29 | インクジェットプリンタ |
US11/864,445 US7909430B2 (en) | 2006-09-29 | 2007-09-28 | Liquid ejection apparatus and wax gap sealing member |
CN2007101532941A CN101152790B (zh) | 2006-09-29 | 2007-09-29 | 液体喷射设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006266475A JP4325656B2 (ja) | 2006-09-29 | 2006-09-29 | インクジェットプリンタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008080762A JP2008080762A (ja) | 2008-04-10 |
JP4325656B2 true JP4325656B2 (ja) | 2009-09-02 |
Family
ID=39254769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006266475A Active JP4325656B2 (ja) | 2006-09-29 | 2006-09-29 | インクジェットプリンタ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7909430B2 (ja) |
JP (1) | JP4325656B2 (ja) |
CN (1) | CN101152790B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5930369B2 (ja) * | 2011-12-27 | 2016-06-08 | 株式会社リコー | 画像形成装置 |
CN103465629B (zh) * | 2012-06-07 | 2016-05-11 | 深圳市万德环保印刷设备有限公司 | 喷头清洗装置 |
US9162465B1 (en) | 2015-03-30 | 2015-10-20 | Xerox Corporation | Method and apparatus to clean printheads in an inkjet printer |
CN105128544A (zh) * | 2015-09-01 | 2015-12-09 | 宁波荣大昌办公设备有限公司 | 一种喷墨区下方的纸传导结构 |
US9987644B1 (en) * | 2016-12-07 | 2018-06-05 | Funai Electric Co., Ltd. | Pedestal chip mount for fluid delivery device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06155731A (ja) | 1992-11-19 | 1994-06-03 | Fujitsu Ltd | インクジェットヘッド |
JPH0966607A (ja) * | 1995-08-30 | 1997-03-11 | Brother Ind Ltd | インクジェットヘッド及びインクジェット記録装置 |
WO2001019667A1 (en) | 1999-02-11 | 2001-03-22 | Tyco Electronics Corporation | Article for sealing a cavity whose cross-section includes an acute corner and method of using the same |
KR100649407B1 (ko) * | 1999-06-16 | 2006-11-24 | 엘지.필립스 엘시디 주식회사 | 잉크젯 헤드의 노즐막힘 방지장치 |
US6634732B2 (en) * | 2001-09-11 | 2003-10-21 | Hewlett-Packard Development Company, L.P. | Thermoplastic polymer film sealing of nozzles on fluid ejection devices and method |
JP4222174B2 (ja) | 2002-10-02 | 2009-02-12 | ブラザー工業株式会社 | インクジェット記録装置、及び、これに備えられたインクジェットヘッドのメンテナンス方法 |
US6866361B2 (en) * | 2002-10-02 | 2005-03-15 | Brother Kogyo Kabushiki Kaisha | Ink-jet recording apparatus and maintenance method of ink-jet head included in ink-jet recording apparatus |
JP2005103781A (ja) | 2003-09-29 | 2005-04-21 | Brother Ind Ltd | インクジェットプリンタ |
-
2006
- 2006-09-29 JP JP2006266475A patent/JP4325656B2/ja active Active
-
2007
- 2007-09-28 US US11/864,445 patent/US7909430B2/en not_active Expired - Fee Related
- 2007-09-29 CN CN2007101532941A patent/CN101152790B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20080079771A1 (en) | 2008-04-03 |
CN101152790A (zh) | 2008-04-02 |
US7909430B2 (en) | 2011-03-22 |
JP2008080762A (ja) | 2008-04-10 |
CN101152790B (zh) | 2010-06-16 |
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