FR2339426A1 - Dispositif de filtrage de liquide contamine par des particules d'impuretes solides, utilisable notamment dans un systeme a recirculation d'encre pour imprimante a jet d'encre - Google Patents
Dispositif de filtrage de liquide contamine par des particules d'impuretes solides, utilisable notamment dans un systeme a recirculation d'encre pour imprimante a jet d'encreInfo
- Publication number
- FR2339426A1 FR2339426A1 FR7639688A FR7639688A FR2339426A1 FR 2339426 A1 FR2339426 A1 FR 2339426A1 FR 7639688 A FR7639688 A FR 7639688A FR 7639688 A FR7639688 A FR 7639688A FR 2339426 A1 FR2339426 A1 FR 2339426A1
- Authority
- FR
- France
- Prior art keywords
- recirculation system
- inkjet printers
- solid impurity
- filtering liquid
- impurity particles
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
-
- 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
- B41J2/195—Ink jet characterised by ink handling for monitoring ink quality
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/48—Sonic vibrators
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Ink Jet (AREA)
- Special Spraying Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/653,813 US4011157A (en) | 1976-01-30 | 1976-01-30 | Ultrasonic removal of solid impurities from recirculating ink |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2339426A1 true FR2339426A1 (fr) | 1977-08-26 |
FR2339426B1 FR2339426B1 (fr) | 1980-10-24 |
Family
ID=24622401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7639688A Granted FR2339426A1 (fr) | 1976-01-30 | 1976-12-22 | Dispositif de filtrage de liquide contamine par des particules d'impuretes solides, utilisable notamment dans un systeme a recirculation d'encre pour imprimante a jet d'encre |
Country Status (7)
Country | Link |
---|---|
US (1) | US4011157A (fr) |
JP (1) | JPS5294134A (fr) |
CA (1) | CA1085288A (fr) |
DE (1) | DE2702859C2 (fr) |
FR (1) | FR2339426A1 (fr) |
GB (1) | GB1560659A (fr) |
IT (1) | IT1068478B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4346388A (en) * | 1980-06-13 | 1982-08-24 | The Mead Corporation | Ink jet fluid supply system |
US4600928A (en) * | 1985-04-12 | 1986-07-15 | Eastman Kodak Company | Ink jet printing apparatus having ultrasonic print head cleaning system |
US4754779A (en) * | 1987-08-12 | 1988-07-05 | Gabor Juhasz | Central circulator and mixer for fountain solution for printing presses |
ATE139580T1 (de) * | 1989-09-26 | 1996-07-15 | Canon Kk | Gasversorgungsvorrichtung und ihre verwendung für eine filmabscheidungsanlage |
US5085673A (en) * | 1991-03-19 | 1992-02-04 | The United States Of America As Represented By The United States Department Of Energy | Compact air scrubber |
GB9410558D0 (en) * | 1994-05-26 | 1994-07-13 | The Technology Partnership Ltd | Method of transferring matter from a bulk medium |
JP2783220B2 (ja) * | 1995-10-30 | 1998-08-06 | 日本電気株式会社 | インクジェット式記録ヘッド |
GB9828476D0 (en) * | 1998-12-24 | 1999-02-17 | Xaar Technology Ltd | Apparatus for depositing droplets of fluid |
US6395186B1 (en) * | 2000-06-20 | 2002-05-28 | Delaware Capital Formation, Inc. | Pressure liquid filtration with ultrasonic bridging prevention |
US6905552B2 (en) * | 2001-12-26 | 2005-06-14 | Xerox Corporation | Contactless cleaning of vertical ink jet printheads |
US7445716B2 (en) * | 2004-01-05 | 2008-11-04 | Eaton Lp | Crossflow pressure liquid filtration with ultrasonic enhancement |
CN1680114A (zh) * | 2004-04-06 | 2005-10-12 | 理想科学工业株式会社 | 模版印刷机 |
JP5084007B2 (ja) * | 2006-08-22 | 2012-11-28 | 独立行政法人産業技術総合研究所 | 粒子の分離方法と分離装置 |
KR101146982B1 (ko) * | 2009-11-20 | 2012-05-22 | 삼성모바일디스플레이주식회사 | 박막 증착 장치 및 유기 발광 디스플레이 장치 제조 방법 |
US9278359B2 (en) | 2011-12-08 | 2016-03-08 | Kf E&E Co., Ltd. | Energy recycling type dust removing processing system for removing contaiminated material in high temperature contaminated gas and inertial impact type energy recovering and dust removing apparatus |
CN106237691A (zh) * | 2016-09-27 | 2016-12-21 | 无锡大功机械制造有限公司 | 一种滤板升降式污水振动过滤装置 |
US11845029B2 (en) * | 2021-03-09 | 2023-12-19 | Jeffrey R. Mitchell | Scent presentation system and method of use |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2088994A (en) * | 1936-07-09 | 1937-08-03 | Edna Brass Mfg Company | Separator |
SE343217B (fr) * | 1970-07-23 | 1972-03-06 | Lkb Medical Ab | |
US3798656A (en) * | 1972-07-28 | 1974-03-19 | Ibm | Ink return system for a multijet ink jet printer |
US3929071A (en) * | 1974-12-23 | 1975-12-30 | Ibm | Ink recirculating system for ink jet printing apparatus |
US3959798A (en) * | 1974-12-31 | 1976-05-25 | International Business Machines Corporation | Selective wetting using a micromist of particles |
-
1976
- 1976-01-30 US US05/653,813 patent/US4011157A/en not_active Expired - Lifetime
- 1976-12-22 GB GB53514/76A patent/GB1560659A/en not_active Expired
- 1976-12-22 FR FR7639688A patent/FR2339426A1/fr active Granted
- 1976-12-23 IT IT30795/76A patent/IT1068478B/it active
- 1976-12-28 JP JP15769576A patent/JPS5294134A/ja active Granted
-
1977
- 1977-01-24 CA CA270,286A patent/CA1085288A/fr not_active Expired
- 1977-01-25 DE DE2702859A patent/DE2702859C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5294134A (en) | 1977-08-08 |
GB1560659A (en) | 1980-02-06 |
DE2702859C2 (de) | 1983-11-10 |
US4011157A (en) | 1977-03-08 |
FR2339426B1 (fr) | 1980-10-24 |
CA1085288A (fr) | 1980-09-09 |
IT1068478B (it) | 1985-03-21 |
JPS5433617B2 (fr) | 1979-10-22 |
DE2702859A1 (de) | 1977-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC | Lien (pledge) constituted | ||
TP | Transmission of property | ||
ST | Notification of lapse |