JP4078357B2 - ロータリーアクチュエータと回転弁の接続装置 - Google Patents
ロータリーアクチュエータと回転弁の接続装置 Download PDFInfo
- Publication number
- JP4078357B2 JP4078357B2 JP2005052048A JP2005052048A JP4078357B2 JP 4078357 B2 JP4078357 B2 JP 4078357B2 JP 2005052048 A JP2005052048 A JP 2005052048A JP 2005052048 A JP2005052048 A JP 2005052048A JP 4078357 B2 JP4078357 B2 JP 4078357B2
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- output shaft
- cylinder body
- rotary
- valve
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Actuator (AREA)
Description
(10)シリンダ本体
(11)サイドカバー
(12)上方軸孔
(13)下方軸孔
(14)銘板
(15)閉側空気通路
(16)開側空気通路
(17)開度調整ボルト
(100)円筒部
(101)上部方形部
(102)下部方形部
(103)上部平坦面
(104)下部平坦面
(105)段部
(106)タップ孔
(110)閉側空気導入口
(111)袋状空気路
(112)袋状空気路
(113)開側空気導入口
(114)斜めの空気路
(115)鋼球
(2)ピストン
(20)ピストン部
(21)ピストンアーム
(22)ピストンパッキン
(23)トラニオンピン
(24)ローラ
(25)摺動リング
(26)摺動材
(27)取付脚
(28)取付孔
(29)取付面
(260)突起
(261)溝
(262)色の異なる層
(3)スコッチヨーク
(30)ヨーク溝
(4)出力軸
(40)スプリングピン
(41)円柱状軸部
(42)開度表示軸部
(43)弁棒接続軸部
(44)スプリングピンの孔
(45)小径溝部
(5)ベースプレート
(50)凹部
(51)ストッパー
(52)回動調整ボルト
(53)ガスケット
(54)嵌合レール
(55)固着ボルト
(6)開度表示装置
(60)インジケータプレート
(61)開度表示器
(62)C形止め輪
(600)中央リング部
(601)インジケータ部
(602)三角形の取付部
(610)中心孔
(611)目盛ラベル
Claims (1)
- シリンダ内を往復動するピストンに出力軸を連結し、ピストンの往復動を回転運動に変換して出力軸を駆動回転し、該出力軸に接続された回転弁の弁棒を駆動するようにしたロータリーアクチュエータと回転弁の接続装置において、ロータリーアクチュエータと回転弁との間にベースプレートを介在させ、該ベースプレートの上面に、ロータリーアクチュエータのシリンダ本体の幅に一致する間隔をおいて嵌合レールを平行に設け、該レールとシリンダ本体下面との嵌合により、ベースプレートとシリンダ本体を回り止め状態で接続しつつ、ベースプレート内においてアクチュエータの出力軸と回転弁の弁棒を回転方向に一体に接続し、且ベースプレート内において、ロータリーアクチュエータの出力軸の下端外面にストッパーを回り止め状態で嵌合すると共に、ベースプレートの外方から進退自在な開度調整ボルトの先端を該ストッパーの外周面に当接させて、出力軸の回転を停止させるようにした開度調整手段をベースプレート内に設けて出力軸の開度を調整するようにしたことを特徴とするロータリーアクチュエータと回転弁の接続装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005052048A JP4078357B2 (ja) | 2005-02-25 | 2005-02-25 | ロータリーアクチュエータと回転弁の接続装置 |
CN2005800451221A CN101091064B (zh) | 2004-12-27 | 2005-12-26 | 旋转作动器 |
PCT/JP2005/023715 WO2006070714A1 (ja) | 2004-12-27 | 2005-12-26 | ロータリーアクチュエータ |
KR20077014785A KR100833143B1 (ko) | 2004-12-27 | 2005-12-26 | 로터리 액츄에이터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005052048A JP4078357B2 (ja) | 2005-02-25 | 2005-02-25 | ロータリーアクチュエータと回転弁の接続装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004376630A Division JP4122330B2 (ja) | 2004-12-27 | 2004-12-27 | ロータリアクチュエータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006183857A JP2006183857A (ja) | 2006-07-13 |
JP4078357B2 true JP4078357B2 (ja) | 2008-04-23 |
Family
ID=36737104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005052048A Active JP4078357B2 (ja) | 2004-12-27 | 2005-02-25 | ロータリーアクチュエータと回転弁の接続装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4078357B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758963A (zh) * | 2011-04-25 | 2012-10-31 | 丰兴工业株式会社 | 微动开关的安装结构、安装方法及检测装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8087316B2 (en) | 2007-02-28 | 2012-01-03 | Edward George Holtgraver | Flat yoke valve actuator |
KR101438427B1 (ko) | 2013-02-14 | 2014-09-12 | 동주에이피 주식회사 | 밸브 시스템 |
-
2005
- 2005-02-25 JP JP2005052048A patent/JP4078357B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758963A (zh) * | 2011-04-25 | 2012-10-31 | 丰兴工业株式会社 | 微动开关的安装结构、安装方法及检测装置 |
CN102758963B (zh) * | 2011-04-25 | 2016-02-24 | 丰兴工业株式会社 | 微动开关的安装结构、安装方法及检测装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2006183857A (ja) | 2006-07-13 |
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