子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Method and apparatus for determining the position of the valve | JP2014526258 | 2012-08-17 | JP2014521908A | 2014-08-28 | ロナルド ディー． ジュニア ハーパー， |
| バルブ位置を判定するための方法および装置が開示される。 本明細書に開示される例示的な装置は、ロータリーバルブアセンブリと、ロータリーバルブアセンブリに連結され、ロータリーバルブアセンブリの流体制御部材の位置を表示する視覚インジケータアセンブリとを含む。 視覚インジケータアセンブリは、フォロアと、フォロアを囲繞するシェルとを含む。 フォロアの位置は、流体制御部材の位置に対応する。 例示的な装置は、フォロアの位置に基づいてバルブ位置情報を判定するために、シェルに連結された電子位置モニタを更に含む。
【選択図】 図１ |
||||||
| 142 | 流量制御弁 | JP2011528557 | 2009-08-27 | JPWO2011024275A1 | 2013-01-24 | 博介 山田; 早苗 中村; 昭 栗林 |
| 本発明は、流量制御弁に関するものであり、該流量制御弁(10)を構成するボディ(16)には、第1及び第2ポート(12、14)を有する第1円筒部(22)が形成され、該第1円筒部(22)の上部には、取付部(26a)を介してプレート部(28)が設けられる。このプレート部(28)は、第1円筒部(22)の一端部側のみに設けられ、取付部(26a)に対して片持ち状に支持されると共に平面状に形成される。 | ||||||
| 143 | Rotary valve assembly | JP2006533529 | 2004-05-28 | JP4668918B2 | 2011-04-13 | ネビル アダムス，ポール; ライル ウェアー，スティーブン; ロス ケッセル，マイケル; ボラノス，ヘンリー |
| 144 | Reciprocating valve | JP2007121589 | 2007-05-02 | JP2008275111A | 2008-11-13 | ICHIMARU HIRONOBU |
| PROBLEM TO BE SOLVED: To provide a reciprocating valve capable of accurately measuring the wear amount of a seal of a valve element which is a very small amount by not only simply linking a gauge pin to the reciprocating movement of a stem but also accurately reflecting the reciprocating movement of the stem on the gauge pin while having simple structure. SOLUTION: The reciprocating valve is equipped with the stem 2 connected to a piston 1, the valve element 3 mounted on a tip end of the stem 2, a guide hole 5 formed to penetrate a yoke 41 connected to a valve body 4 from a yoke inner part to a yoke outer part, and the gauge pin 6 that reciprocates by being linked to the reciprocating motion of the stem 2. The gauge pin 6 is inserted in the guide hole 5 in a state of its tip end face 60 projected to the yoke outer part to allow a change of the projection amount to be checked from the guide hole 5. A base end face 61 of the gauge pin 6 is constantly pressed and made to abut on a pin receiving member 1 by biasing force of a spring 62. COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 145 | Rotary valve assembly | JP2006533529 | 2004-05-28 | JP2007517166A | 2007-06-28 | ネビル アダムス，ポール; ライル ウェアー，スティーブン; ロス ケッセル，マイケル; ボラノス，ヘンリー |
| 弁（１００）が、上部本体部分（２０）および下部本体部分（３０）を有する弁ハウジングと、概ね球形の弁部材（５０）とを含む。 上部（２０）および下部（３０）本体ハウジングセクションは、弁部材（５０）とその弁の中心軸線とを収容するための内部チャンバ（１６）を画定する。 概ね球形の弁部材は、その弁部材の中を貫通して延びる軸穴（５２）を有する。 弁アセンブリは、開位置と閉位置との間で弁部材（５０）を移動させるための、カムローブ（６０ａ、６０ｂ）作動的に弁部材（５０）と、上部弁本体部分（２０）と作動的に関連しているカムピン（２２）とを含む。 | ||||||
| 146 | Control valve positioner mounting system | JP2006503396 | 2004-02-05 | JP2006517281A | 2006-07-20 | ガーダー、バリー、エル．; ゲスマン、ダグラス、ポール |
| A positioner for a control valve assembly is disclosed wherein the positioner is mounted internally to thus protect the positioner from damage stemming from environmental, impact, or other outside influences. Accordingly, not only can the position of the valve be accurately measured, but the sensing hardware is less subjected to damage or other drawbacks associated with exposure. | ||||||
| 147 | Tap with state indicator | JP2004367311 | 2004-12-20 | JP2005188744A | 2005-07-14 | KREMER PAUL; SCHMIT JACQUES |
| <P>PROBLEM TO BE SOLVED: To provide a tap for a gas cylinder provided with a state indicator comprising a cylindrical skirt disposed around a cylindrical support member. <P>SOLUTION: The skirt is coupled to a driving wheel of the tap to rotate together with the driving wheel of the tap and to be axially operated with respect to the driving wheel along the longitudinal axis of the tap. The support member is mounted to a tap body, and in the normal operation of the tap, the support member is held in a fixed position with respect to the tap body. The skirt has an internal screw thread engaged with an externally threaded portion of the support member. In the closed state of the tap, the skirt masks a signaling portion of the support member. When the driving wheel is rotated to open the tap, the skirt is displaced in a direction to uncover the signaling portion to indicate the open state of the tap. The signaling portion may be colored, for example in red. <P>COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 148 | Drive apparatus equipped with a position indicator | JP2002504420 | 2001-06-11 | JP2004501331A | 2004-01-15 | フルーネフェルト フローリス ヨハネス |
| 【課題】駆動シャフトの回転位置を単純かつ正確に決定するための駆動装置を提供する。
【解決手段】駆動装置（１）は、ハウジングに回転しうるように支持された駆動シャフト（３）と、駆動シャフトの位置指示器とを備えており、カム（２７）が駆動シャフトに提供され、カム面は駆動シャフトと直交する方向にのびた触覚ピン（２９）の一端と当接させられ、その一端はばね力（３７）でカム面に押圧され、駆動シャフトの回転のもとにカム面によってもたらされる触覚ピンの軸方向の移動が駆動シャフトの角度変位の指示をするようになっているものである。 【選択図】図２ |
||||||
| 149 | Opening/closing indicating method for valve, device therefor and valve having the device | JP11464795 | 1995-05-12 | JPH08303635A | 1996-11-22 | KOSAKA TSUTOMU |
| PURPOSE: To provide an opening/closing indicating method for a valve, a device therefor and the valve having the device. CONSTITUTION: An opening/closing indicating plate 9 which can be slid in the diametral direction of a handle 7 is engaged with a spiral groove formed on a surface of a handle base 5 installed on a bonnet 2. Opened and closed states of the valve is indicated by moving the opening/closing indicating plate 9 through turning of the handle 7. | ||||||
| 150 | Implantable valve for post equipment | JP11172287 | 1987-05-09 | JPH0631649B2 | 1994-04-27 | JON BUI BARAN; ROORANDO ETSUCHI GEIN JUNIA |
| 151 | Open and close display device of valve | JP19686691 | 1991-08-06 | JPH0544872A | 1993-02-23 | TANIGUCHI TSUTOMU |
| PURPOSE:To prevent erroneous operation of a display switch, improve its reliability, simplify its structure, and facilitate its assembly by returning a sleeve to the intermediate position by a pair of cylindrical energizing members and moving the sleeve owing to force of a piston when necessary. CONSTITUTION:When a piston 31 approaches an end on the open side, a contact section 31f of the piston 31 contacts a retaining ring 202 of a sleeve 38, moves the sleeve 38 to the end on the open side against a cylindrical energizing member 210 at the end on the open side, and makes a display switch 81 display 'open'. On the other hand, when the piston 31 approaches an end on the close side, a contact section 31e of the piston 31 contacts a retaining ring 201 of the sleeve 36, moves the sleeve 38 to the end on the close side against a cylindrical energizing member 220 at the end on the open side, and makes the display switch 81 display 'close'. When the piston 31 leaves the end on the open side or the end on the close side, the sleeve 38 is returned to the intermediate position by cylindrical energizing members 210, 220 at the end on the open side or at the end on the close side not to make the display switch 81 display 'open' or 'close'. | ||||||
| 152 | JPH026390B2 - | JP642884 | 1984-01-19 | JPH026390B2 | 1990-02-08 | ROORANDO ETSUCHI GEIN JUNIA |
| 153 | JPH0158391B2 - | JP11937584 | 1984-06-11 | JPH0158391B2 | 1989-12-11 | NUMATA MASATO |
| 154 | Valve body open/close system | JP2837183 | 1983-02-21 | JPS59155680A | 1984-09-04 | IITAKA KIYOUICHI; OKADA TERUYA |
| PURPOSE:To perform highly accurate flow regulation by providing section for indicating opening of valve body at the other end of handle shaft. CONSTITUTION:A horizontal flange section 12 is provided on the outercircumference at the lower end of hollow tubular receiving member 11 inserted movably to be engaged with a projection 6. An indicating section 13 constituted of scale for indicating opening of valve body is provided at the upper end of handle shaft 7 and formed to face against the pointer section 14a of indicating member 14 secured to receiving member 11. Since the valve opening can be grasped easil, highly accurate flow regulation can be achieved. | ||||||
| 155 | Valve device with indicator | JP642884 | 1984-01-19 | JPS59140987A | 1984-08-13 | ROORANDO ETSUCHI GEIN JIYUNIA |
| 156 | Annunciator assembly of fluid treating device | JP6157383 | 1983-04-09 | JPS58187678A | 1983-11-01 | FURANKURIN ETSUCHI SHINKUREEA; GARII GUROTSUKUNA |
| 157 | JPS5535582B2 - | JP14354876 | 1976-12-01 | JPS5535582B2 | 1980-09-16 | |
| 158 | Flow rate sensor which responds to flow rate in range from prescribed minimum value to prescribed maximum one but does not respond to other flow rate | JP446980 | 1980-01-18 | JPS5599023A | 1980-07-28 | BAANAADO EFU SHIRUBUAAUOOTAA |
| A flow sensor is provided, responsive to fluid flows within a range from above a predetermined minimum to below a predetermined maximum, to indicate that flow is within that range and the minimum flow has been exceeded, but nonresponsive to fluid flows below the predetermind minimum or above the predetermined maximum, to avoid giving a false indication of fluid flow, comprising a flow-responsive valve and a differential pressure indicator. | ||||||
| 159 | JPS5331610B2 - | JP9502272 | 1972-09-21 | JPS5331610B2 | 1978-09-04 | |
| 160 | JPS50128828A - | JP2378275 | 1975-02-26 | JPS50128828A | 1975-10-11 | |
QQ群二维码
意见反馈
意见反馈