JP2015515016A - 粉末パージ装置及びその方法 - Google Patents

粉末パージ装置及びその方法 Download PDF

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Publication number
JP2015515016A
JP2015515016A JP2014558706A JP2014558706A JP2015515016A JP 2015515016 A JP2015515016 A JP 2015515016A JP 2014558706 A JP2014558706 A JP 2014558706A JP 2014558706 A JP2014558706 A JP 2014558706A JP 2015515016 A JP2015515016 A JP 2015515016A
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JP
Japan
Prior art keywords
powder
support surface
magnets
carrier particles
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.)
Pending
Application number
JP2014558706A
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English (en)
Japanese (ja)
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JP2015515016A5 (enExample
Inventor
ホーグ、ロビン マリウス デ
ホーグ、ロビン マリウス デ
クロッパーズ、ピーター
Original Assignee
ディージー プレス ホールディング ベスローテン フェンノートシャップ
ディージー プレス ホールディング ベスローテン フェンノートシャップ
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Application filed by ディージー プレス ホールディング ベスローテン フェンノートシャップ, ディージー プレス ホールディング ベスローテン フェンノートシャップ filed Critical ディージー プレス ホールディング ベスローテン フェンノートシャップ
Publication of JP2015515016A publication Critical patent/JP2015515016A/ja
Publication of JP2015515016A5 publication Critical patent/JP2015515016A5/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0844—Arrangements for purging used developer from the developing unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
    • B03C3/0175—Amassing particles by electric fields, e.g. agglomeration

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Developing Agents For Electrophotography (AREA)
JP2014558706A 2012-02-20 2013-02-20 粉末パージ装置及びその方法 Pending JP2015515016A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2008319 2012-02-20
NL2008319A NL2008319C2 (en) 2012-02-20 2012-02-20 Powder purging apparatus and method.
PCT/NL2013/050108 WO2013125952A1 (en) 2012-02-20 2013-02-20 Powder purging apparatus and method

Publications (2)

Publication Number Publication Date
JP2015515016A true JP2015515016A (ja) 2015-05-21
JP2015515016A5 JP2015515016A5 (enExample) 2016-04-14

Family

ID=47901280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014558706A Pending JP2015515016A (ja) 2012-02-20 2013-02-20 粉末パージ装置及びその方法

Country Status (5)

Country Link
US (1) US9539583B2 (enExample)
EP (1) EP2817680A1 (enExample)
JP (1) JP2015515016A (enExample)
NL (1) NL2008319C2 (enExample)
WO (1) WO2013125952A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9962710B2 (en) * 2016-07-07 2018-05-08 Bunting Magnetics Co. Magnetic roll
US10543492B2 (en) * 2018-02-28 2020-01-28 Magnetic Products, Inc. Method and apparatus for intelligent magnetic separator operation
CN119456207A (zh) * 2024-11-29 2025-02-18 中国科学院苏州纳米技术与纳米仿生研究所 用于超高真空环境的净化装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105643U (enExample) * 1980-12-22 1982-06-29
JPS6358175A (ja) * 1986-08-27 1988-03-12 Mita Ind Co Ltd トナ−帯電量分布の測定方法
JPS6388760U (enExample) * 1986-11-28 1988-06-09
JPS6390446U (enExample) * 1986-11-28 1988-06-11
JPH02242276A (ja) * 1989-03-15 1990-09-26 Fujitsu Ltd 二成分現像剤のトナー分離装置
JPH0422880A (ja) * 1990-05-18 1992-01-27 Canon Inc 現像剤帯電量分布測定方法
JP2006317791A (ja) * 2005-05-13 2006-11-24 Nankai Kogyo Kk 電子写真用現像剤又は静電塗装用塗布剤の分離回収方法及び装置
JP2006323013A (ja) * 2005-05-17 2006-11-30 Ricoh Co Ltd トナー分離装置

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US3322275A (en) * 1964-07-10 1967-05-30 Carpco Res & Engineering Inc High tension separation of materials
JPS57105643A (en) 1980-12-24 1982-07-01 Hitachi Ltd Combustor
US4482244A (en) * 1981-11-11 1984-11-13 Konishiroku Photo Industry Co., Ltd. Magnetic brush cleaning device
JPS58184176A (ja) * 1982-04-21 1983-10-27 Ricoh Co Ltd 磁気ブラシクリ−ニング装置
JPS60119592A (ja) * 1983-12-02 1985-06-27 Canon Inc クリ−ニング装置
JPH0715823B2 (ja) 1986-10-02 1995-02-22 株式会社東芝 燃料電池
JPS6390446A (ja) 1986-10-06 1988-04-21 Mazda Motor Corp 自動車のメ−タ表示装置
US4882043A (en) * 1987-01-08 1989-11-21 Lothar Jung Combination roll-type magnetic and electrostatic separator and method
JP2610447B2 (ja) * 1987-10-08 1997-05-14 株式会社リコー 画像形成装置におけるクリーニング装置
US5404215A (en) 1992-11-18 1995-04-04 Xerox Corporation Developed bead pick-off device
US5604573A (en) * 1993-11-05 1997-02-18 Konica Corporation Developing unit with a smoothing plate
US5717983A (en) * 1994-02-09 1998-02-10 Hitachi Metals, Ltd. Simultaneous developing/cleaning method using magnetic support member
US5715504A (en) * 1995-04-26 1998-02-03 Sahay; Ravi B. Multi-directional pulsating magnetic brush
US6398345B1 (en) * 1997-09-30 2002-06-04 Ricoh Co., Ltd. Image forming method and an apparatus for the same, and a cleaning device
US6084326A (en) * 1998-02-04 2000-07-04 Smc Kabushiki Kaisha Actuator
EP1571503A3 (en) * 1999-12-28 2012-12-26 Canon Kabushiki Kaisha Image forming apparatus
JP3780136B2 (ja) * 2000-01-06 2006-05-31 キヤノン株式会社 画像形成装置
JP2002268383A (ja) * 2001-03-09 2002-09-18 Ricoh Co Ltd 電子写真ユニットの洗浄方法
DE10152892A1 (de) * 2001-10-26 2003-05-08 Oce Printing Systems Gmbh Verfahren und Vorrichtung zur Reinigung von Trägerelementen in Druckern oder Kopierern unter Anwendung von Magnetfeldern
US6751430B2 (en) * 2002-06-20 2004-06-15 Xerox Corporation Toner purging development apparatus and a method of producing custom color on demand using same
DE10246022B3 (de) * 2002-10-02 2004-07-22 OCé PRINTING SYSTEMS GMBH Vorrichtung und Verfahren zum Aufsammeln von magnetisierbaren Trägerteilchen aus einem Gemisch von Tonerteilchen und magnetisierbaren Trägerteilchen
CA2521099A1 (en) * 2003-04-09 2004-10-28 Brigham Young University Cross-flow ion mobility analyzer
JP2005010590A (ja) * 2003-06-20 2005-01-13 Fuji Xerox Co Ltd 画像形成装置及び画像形成方法
DE102004046744B4 (de) 2004-09-27 2007-05-24 Atotech Deutschland Gmbh Verfahren zur Übertragung von Pulvern und Pulverlacken auf Substrate und Verwendung zur Herstellung von Leiterplatten und Solarzellen
DE102004059532A1 (de) * 2004-12-09 2006-06-14 OCé PRINTING SYSTEMS GMBH Elektrografische Druck- oder Kopiervorrichtung sowie Verfahren zum Betreiben der Druck- oder Kopiervorrichtung
DE102007035994A1 (de) * 2007-08-01 2009-02-05 OCé PRINTING SYSTEMS GMBH Vorrichtung und Verfahren zum Beseitigen von Tonerablagerungen auf der Oberfläche eines Reinigungselements

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105643U (enExample) * 1980-12-22 1982-06-29
JPS6358175A (ja) * 1986-08-27 1988-03-12 Mita Ind Co Ltd トナ−帯電量分布の測定方法
JPS6388760U (enExample) * 1986-11-28 1988-06-09
JPS6390446U (enExample) * 1986-11-28 1988-06-11
JPH02242276A (ja) * 1989-03-15 1990-09-26 Fujitsu Ltd 二成分現像剤のトナー分離装置
JPH0422880A (ja) * 1990-05-18 1992-01-27 Canon Inc 現像剤帯電量分布測定方法
JP2006317791A (ja) * 2005-05-13 2006-11-24 Nankai Kogyo Kk 電子写真用現像剤又は静電塗装用塗布剤の分離回収方法及び装置
JP2006323013A (ja) * 2005-05-17 2006-11-30 Ricoh Co Ltd トナー分離装置

Also Published As

Publication number Publication date
US20160016179A1 (en) 2016-01-21
NL2008319C2 (en) 2013-08-21
WO2013125952A1 (en) 2013-08-29
US9539583B2 (en) 2017-01-10
EP2817680A1 (en) 2014-12-31

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