CN104395658B - 压电式阀、该压电式阀的驱动方法及具有利用该压电式阀的喷气单元的光学式粒状物选别机 - Google Patents

压电式阀、该压电式阀的驱动方法及具有利用该压电式阀的喷气单元的光学式粒状物选别机 Download PDF

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Publication number
CN104395658B
CN104395658B CN201380020550.3A CN201380020550A CN104395658B CN 104395658 B CN104395658 B CN 104395658B CN 201380020550 A CN201380020550 A CN 201380020550A CN 104395658 B CN104395658 B CN 104395658B
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CN
China
Prior art keywords
mentioned
valve
piezoelectric element
piezoelectric
gas
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 - Fee Related
Application number
CN201380020550.3A
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English (en)
Chinese (zh)
Other versions
CN104395658A (zh
Inventor
伊藤隆文
竹内辉彦
松下忠史
徐世杰
矢野健
上间丈司
樋口俊郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Satake Corp
Mechano Transformer Corp
Original Assignee
Satake Corp
Mechano Transformer Corp
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Publication date
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Publication of CN104395658A publication Critical patent/CN104395658A/zh
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Publication of CN104395658B publication Critical patent/CN104395658B/zh
Expired - Fee Related legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/02—Arrangement of air or material conditioning accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/007—Piezoelectric stacks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Sorting Of Articles (AREA)
  • Mechanically-Actuated Valves (AREA)
CN201380020550.3A 2012-04-20 2013-04-16 压电式阀、该压电式阀的驱动方法及具有利用该压电式阀的喷气单元的光学式粒状物选别机 Expired - Fee Related CN104395658B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012096605 2012-04-20
JP2012-096605 2012-04-20
PCT/JP2013/061300 WO2013157548A1 (ja) 2012-04-20 2013-04-16 圧電式バルブ、及び該圧電式バルブを利用した噴風手段を備える光学式粒状物選別機

Publications (2)

Publication Number Publication Date
CN104395658A CN104395658A (zh) 2015-03-04
CN104395658B true CN104395658B (zh) 2016-12-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380020550.3A Expired - Fee Related CN104395658B (zh) 2012-04-20 2013-04-16 压电式阀、该压电式阀的驱动方法及具有利用该压电式阀的喷气单元的光学式粒状物选别机

Country Status (9)

Country Link
US (1) US9114430B2 (enExample)
JP (1) JPWO2013157548A1 (enExample)
KR (1) KR102017367B1 (enExample)
CN (1) CN104395658B (enExample)
BR (1) BR112014026011B1 (enExample)
GB (1) GB2516399B (enExample)
IN (1) IN2014KN02596A (enExample)
TW (1) TWI599736B (enExample)
WO (1) WO2013157548A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201219184D0 (en) * 2012-10-25 2012-12-12 Buhler Sortex Ltd Adaptive ejector valve array
JP1525031S (enExample) * 2014-08-07 2015-06-01
JP6796919B2 (ja) * 2015-10-29 2020-12-09 シンフォニアテクノロジー株式会社 エア噴射機構およびパーツフィーダ
JP6782537B2 (ja) * 2015-10-29 2020-11-11 シンフォニアテクノロジー株式会社 エア噴射機構およびパーツフィーダ
JP6714397B2 (ja) * 2016-03-08 2020-06-24 株式会社サタケ 圧電式バルブ、該圧電式バルブの駆動方法、及び該圧電式バルブを利用した噴風手段を備える光学式粒状物選別機
JP6955137B2 (ja) * 2016-11-14 2021-10-27 シンフォニアテクノロジー株式会社 圧電式アクチュエータ及び圧電式バルブ
TWI638097B (zh) * 2017-02-20 2018-10-11 研能科技股份有限公司 微型氣體傳輸裝置
JP7300117B2 (ja) * 2019-06-28 2023-06-29 株式会社サタケ 圧電式バルブ及び該圧電式バルブの製造方法
US10802121B1 (en) 2019-10-09 2020-10-13 Ford Global Technologies, Llc Cleaning apparatus for sensor
CN111510018B (zh) * 2020-05-20 2022-05-24 矽力杰半导体技术(杭州)有限公司 压电驱动电路和压电驱动方法
JP7559512B2 (ja) * 2020-11-10 2024-10-02 株式会社サタケ 光学式選別機
DE102021121334A1 (de) * 2021-04-27 2022-10-27 Dürr Systems Ag Piezo-Aktorvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131879A (en) * 1996-11-25 2000-10-17 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Piezoelectrically actuated microvalve
CN1538094A (zh) * 2003-04-18 2004-10-20 ������������ʽ���� 压电空气阀和多阀式压电空气阀
JP2011241961A (ja) * 2010-05-21 2011-12-01 Satake Corp 圧電式バルブ及び該圧電式バルブを利用する光学式粒状物選別機

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JPS62142845A (ja) * 1985-12-17 1987-06-26 Aisan Ind Co Ltd インジエクタ用バルブの制御方法
JPH07107372B2 (ja) 1986-09-04 1995-11-15 株式会社日本自動車部品総合研究所 燃料噴射ポンプ
JPH087372Y2 (ja) * 1989-08-22 1996-03-04 宇部日東化成株式会社 識別用着色線条が設けられた螺旋スペーサの着色異常検出装置
JPH07107372A (ja) * 1993-09-29 1995-04-21 Canon Inc 振れ防止装置を備えたビデオカメラ
US5628411A (en) * 1994-12-01 1997-05-13 Sortex Limited Valve devices for use in sorting apparatus ejectors
JP2000023474A (ja) * 1998-07-01 2000-01-21 Isuzu Motors Ltd 圧電アクチュエータ及びそれを用いた燃料噴射装置
US8436268B1 (en) * 2002-08-12 2013-05-07 Ecullet Method of and apparatus for type and color sorting of cullet
DE102004002111B4 (de) * 2004-01-14 2007-04-12 Dbt Gmbh Piezoelektrische Aktoreinheit für den Bergbau
US7355320B2 (en) * 2004-11-10 2008-04-08 Advanced Energy Industries, Inc. Reactive load resonant drive circuit
EP1746318B1 (de) * 2005-07-22 2007-11-14 Delphi Technologies, Inc. Verfahren und Vorrichtung zum Überwachen und Beurteilen der Funktion eines piezoelektrischen Aktors
TWI435196B (zh) * 2009-10-15 2014-04-21 Pivotal Systems Corp 氣體流量控制方法及裝置
CN103443514B (zh) * 2011-02-10 2015-05-13 弗路德自动控制系统有限公司 具有密封球的电致动阀
JP5764049B2 (ja) * 2011-12-13 2015-08-12 株式会社サタケ 圧電式バルブ及び該圧電式バルブを利用した噴風手段を備える光学式粒状物選別機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131879A (en) * 1996-11-25 2000-10-17 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Piezoelectrically actuated microvalve
CN1538094A (zh) * 2003-04-18 2004-10-20 ������������ʽ���� 压电空气阀和多阀式压电空气阀
JP2011241961A (ja) * 2010-05-21 2011-12-01 Satake Corp 圧電式バルブ及び該圧電式バルブを利用する光学式粒状物選別機

Also Published As

Publication number Publication date
GB2516399A (en) 2015-01-21
BR112014026011B1 (pt) 2021-09-28
BR112014026011A2 (pt) 2021-05-25
US20150060337A1 (en) 2015-03-05
GB201420439D0 (en) 2014-12-31
TWI599736B (zh) 2017-09-21
TW201411017A (zh) 2014-03-16
KR102017367B1 (ko) 2019-09-02
CN104395658A (zh) 2015-03-04
IN2014KN02596A (enExample) 2015-05-08
JPWO2013157548A1 (ja) 2015-12-21
GB2516399B (en) 2020-08-12
US9114430B2 (en) 2015-08-25
WO2013157548A1 (ja) 2013-10-24
KR20150008141A (ko) 2015-01-21

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