JPS59131668U - piezoelectric valve - Google Patents

piezoelectric valve

Info

Publication number
JPS59131668U
JPS59131668U JP1983025115U JP2511583U JPS59131668U JP S59131668 U JPS59131668 U JP S59131668U JP 1983025115 U JP1983025115 U JP 1983025115U JP 2511583 U JP2511583 U JP 2511583U JP S59131668 U JPS59131668 U JP S59131668U
Authority
JP
Japan
Prior art keywords
piezoelectric valve
piezoelectric element
valve seat
valve
ring
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
Application number
JP1983025115U
Other languages
Japanese (ja)
Other versions
JPH0346290Y2 (en
Inventor
一 平塚
川崎　幸三
Original Assignee
日本原子力研究所
住友重機械工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本原子力研究所, 住友重機械工業株式会社 filed Critical 日本原子力研究所
Priority to JP1983025115U priority Critical patent/JPS59131668U/en
Publication of JPS59131668U publication Critical patent/JPS59131668U/en
Application granted granted Critical
Publication of JPH0346290Y2 publication Critical patent/JPH0346290Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の圧電素♀弁の構造図である。 第２図は第１図のＡＡ’〜断面図である。第３図は第１
図のＢ〜断面図である。 図において、１・・・出側フランジ；２・・・入側フラ
ンジ；３・・・弁座；４・・・調整塵；５・・・調整板
；６・・・絶縁板；７・・・押え板；８・・・絶縁リン
グ；９・・・圧電素子；１０・・・スプリングホルダ；
１１・・・ゴムシート；１２−・・・Ｏリング；１３・
・・０リング；１４・・・スプリング；１５・・・スプ
リング；１６・・・電流導入端子；１７・・中ツクピン
。FIG. 1 is a structural diagram of the piezoelectric female valve of the present invention. FIG. 2 is a sectional view taken along line AA' in FIG. Figure 3 is the first
It is a sectional view taken from B in the figure. In the figure, 1... Outlet flange; 2... Inlet flange; 3... Valve seat; 4... Adjustment dust; 5... Adjustment plate; 6... Insulating plate; 7...・Press plate; 8... Insulation ring; 9... Piezoelectric element; 10... Spring holder;
11...Rubber sheet; 12-...O ring; 13.
...0 ring; 14...spring; 15...spring; 16...current introduction terminal; 17...middle pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧電素子９を押え板７に−より円周方向三方向を固定し
、弁座部はＯリングによって真空シールし出口側フラン
ジにボルトによって取り付けられていることを特徴とす
る圧電素子弁。A piezoelectric element valve characterized in that a piezoelectric element 9 is fixed to a holding plate 7 in three circumferential directions, the valve seat is vacuum-sealed with an O-ring, and the valve seat is attached to an outlet side flange with bolts.
JP1983025115U 1983-02-24 1983-02-24 piezoelectric valve Granted JPS59131668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983025115U JPS59131668U (en) 1983-02-24 1983-02-24 piezoelectric valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983025115U JPS59131668U (en) 1983-02-24 1983-02-24 piezoelectric valve

Publications (2)

Publication Number Publication Date
JPS59131668U true JPS59131668U (en) 1984-09-04
JPH0346290Y2 JPH0346290Y2 (en) 1991-09-30

Family

ID=30156118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983025115U Granted JPS59131668U (en) 1983-02-24 1983-02-24 piezoelectric valve

Country Status (1)

Country Link
JP (1) JPS59131668U (en)

Cited By (28)

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US8239992B2 (en) 2007-05-09 2012-08-14 Irobot Corporation Compact autonomous coverage robot
US8253368B2 (en) 2004-01-28 2012-08-28 Irobot Corporation Debris sensor for cleaning apparatus
US8368339B2 (en) 2001-01-24 2013-02-05 Irobot Corporation Robot confinement
US8374721B2 (en) 2005-12-02 2013-02-12 Irobot Corporation Robot system
US8380350B2 (en) 2005-12-02 2013-02-19 Irobot Corporation Autonomous coverage robot navigation system
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US8382906B2 (en) 2005-02-18 2013-02-26 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US8387193B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8390251B2 (en) 2004-01-21 2013-03-05 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
US8396592B2 (en) 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
US8418303B2 (en) 2006-05-19 2013-04-16 Irobot Corporation Cleaning robot roller processing
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US8838274B2 (en) 2001-06-12 2014-09-16 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
KR101450367B1 (en) * 2007-07-20 2014-10-14 훼르비거 아우토마티지어룬스테크닉 홀딩 게엠베하 Piezoelectric valve
US8874264B1 (en) 2004-07-07 2014-10-28 Irobot Corporation Celestial navigation system for an autonomous robot
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
US8950038B2 (en) 2005-12-02 2015-02-10 Irobot Corporation Modular robot
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US8978196B2 (en) 2005-12-02 2015-03-17 Irobot Corporation Coverage robot mobility
US9008835B2 (en) 2004-06-24 2015-04-14 Irobot Corporation Remote control scheduler and method for autonomous robotic device
US9038233B2 (en) 2001-01-24 2015-05-26 Irobot Corporation Autonomous floor-cleaning robot
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US9320398B2 (en) 2005-12-02 2016-04-26 Irobot Corporation Autonomous coverage robots
US9360300B2 (en) 2004-03-29 2016-06-07 Irobot Corporation Methods and apparatus for position estimation using reflected light sources
US9446521B2 (en) 2000-01-24 2016-09-20 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US10314449B2 (en) 2010-02-16 2019-06-11 Irobot Corporation Vacuum brush
US10470629B2 (en) 2005-02-18 2019-11-12 Irobot Corporation Autonomous surface cleaning robot for dry cleaning

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828177U (en) * 1981-08-17 1983-02-23 シ−ケ−デイコントロ−ルズ株式会社 Solenoid valve seat structure
JPS5851295U (en) * 1981-10-05 1983-04-07 日本原子力研究所 piezoelectric element valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828177B2 (en) * 1978-03-24 1983-06-14 株式会社カナエ Blister pack with stopper lid
JPS5851295B2 (en) * 1978-11-21 1983-11-15 オムロン株式会社 Urine sediment classification counter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828177U (en) * 1981-08-17 1983-02-23 シ−ケ−デイコントロ−ルズ株式会社 Solenoid valve seat structure
JPS5851295U (en) * 1981-10-05 1983-04-07 日本原子力研究所 piezoelectric element valve

Cited By (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9446521B2 (en) 2000-01-24 2016-09-20 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US9144361B2 (en) 2000-04-04 2015-09-29 Irobot Corporation Debris sensor for cleaning apparatus
US9038233B2 (en) 2001-01-24 2015-05-26 Irobot Corporation Autonomous floor-cleaning robot
US8368339B2 (en) 2001-01-24 2013-02-05 Irobot Corporation Robot confinement
US9622635B2 (en) 2001-01-24 2017-04-18 Irobot Corporation Autonomous floor-cleaning robot
US9582005B2 (en) 2001-01-24 2017-02-28 Irobot Corporation Robot confinement
US8396592B2 (en) 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US9104204B2 (en) 2001-06-12 2015-08-11 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US8838274B2 (en) 2001-06-12 2014-09-16 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US9949608B2 (en) 2002-09-13 2018-04-24 Irobot Corporation Navigational control system for a robotic device
US9215957B2 (en) 2004-01-21 2015-12-22 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
US8390251B2 (en) 2004-01-21 2013-03-05 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
US8854001B2 (en) 2004-01-21 2014-10-07 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
US8378613B2 (en) 2004-01-28 2013-02-19 Irobot Corporation Debris sensor for cleaning apparatus
US8253368B2 (en) 2004-01-28 2012-08-28 Irobot Corporation Debris sensor for cleaning apparatus
US9360300B2 (en) 2004-03-29 2016-06-07 Irobot Corporation Methods and apparatus for position estimation using reflected light sources
US9486924B2 (en) 2004-06-24 2016-11-08 Irobot Corporation Remote control scheduler and method for autonomous robotic device
US9008835B2 (en) 2004-06-24 2015-04-14 Irobot Corporation Remote control scheduler and method for autonomous robotic device
US9229454B1 (en) 2004-07-07 2016-01-05 Irobot Corporation Autonomous mobile robot system
US9223749B2 (en) 2004-07-07 2015-12-29 Irobot Corporation Celestial navigation system for an autonomous vehicle
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US8874264B1 (en) 2004-07-07 2014-10-28 Irobot Corporation Celestial navigation system for an autonomous robot
US9445702B2 (en) 2005-02-18 2016-09-20 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8855813B2 (en) 2005-02-18 2014-10-07 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8985127B2 (en) 2005-02-18 2015-03-24 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US10470629B2 (en) 2005-02-18 2019-11-12 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US8382906B2 (en) 2005-02-18 2013-02-26 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US8387193B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US9392920B2 (en) 2005-12-02 2016-07-19 Irobot Corporation Robot system
US8380350B2 (en) 2005-12-02 2013-02-19 Irobot Corporation Autonomous coverage robot navigation system
US8950038B2 (en) 2005-12-02 2015-02-10 Irobot Corporation Modular robot
US8374721B2 (en) 2005-12-02 2013-02-12 Irobot Corporation Robot system
US9144360B2 (en) 2005-12-02 2015-09-29 Irobot Corporation Autonomous coverage robot navigation system
US9599990B2 (en) 2005-12-02 2017-03-21 Irobot Corporation Robot system
US9320398B2 (en) 2005-12-02 2016-04-26 Irobot Corporation Autonomous coverage robots
US8954192B2 (en) 2005-12-02 2015-02-10 Irobot Corporation Navigating autonomous coverage robots
US8978196B2 (en) 2005-12-02 2015-03-17 Irobot Corporation Coverage robot mobility
US9492048B2 (en) 2006-05-19 2016-11-15 Irobot Corporation Removing debris from cleaning robots
US8418303B2 (en) 2006-05-19 2013-04-16 Irobot Corporation Cleaning robot roller processing
US9317038B2 (en) 2006-05-31 2016-04-19 Irobot Corporation Detecting robot stasis
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
US10299652B2 (en) 2007-05-09 2019-05-28 Irobot Corporation Autonomous coverage robot
US9480381B2 (en) 2007-05-09 2016-11-01 Irobot Corporation Compact autonomous coverage robot
US8239992B2 (en) 2007-05-09 2012-08-14 Irobot Corporation Compact autonomous coverage robot
US8438695B2 (en) 2007-05-09 2013-05-14 Irobot Corporation Autonomous coverage robot sensing
US8839477B2 (en) 2007-05-09 2014-09-23 Irobot Corporation Compact autonomous coverage robot
US11072250B2 (en) 2007-05-09 2021-07-27 Irobot Corporation Autonomous coverage robot sensing
US11498438B2 (en) 2007-05-09 2022-11-15 Irobot Corporation Autonomous coverage robot
KR101450367B1 (en) * 2007-07-20 2014-10-14 훼르비거 아우토마티지어룬스테크닉 홀딩 게엠베하 Piezoelectric valve
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
US10314449B2 (en) 2010-02-16 2019-06-11 Irobot Corporation Vacuum brush
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Also Published As

Publication number Publication date
JPH0346290Y2 (en) 1991-09-30

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