JP6396910B2 - 内部登録アクチュエータおよび超過圧力防護デバイスのための動的圧力登録デバイス - Google Patents
内部登録アクチュエータおよび超過圧力防護デバイスのための動的圧力登録デバイス Download PDFInfo
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- JP6396910B2 JP6396910B2 JP2015534811A JP2015534811A JP6396910B2 JP 6396910 B2 JP6396910 B2 JP 6396910B2 JP 2015534811 A JP2015534811 A JP 2015534811A JP 2015534811 A JP2015534811 A JP 2015534811A JP 6396910 B2 JP6396910 B2 JP 6396910B2
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- 239000012530 fluid Substances 0.000 claims description 104
- 238000004891 communication Methods 0.000 claims description 36
- 230000033228 biological regulation Effects 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000012806 monitoring device Methods 0.000 description 6
- 230000000116 mitigating effect Effects 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/165—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
- G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
-
- 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
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
- G05D16/0694—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane with a spring-loaded slideable obturator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/46—Pitot tubes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7795—Multi-stage
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7796—Senses inlet pressure
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/7812—Valve stem passes through the aperture
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/7812—Valve stem passes through the aperture
- Y10T137/7818—Valve head in inlet chamber
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/7812—Valve stem passes through the aperture
- Y10T137/7818—Valve head in inlet chamber
- Y10T137/7819—Rectilinear valve stem rigid with reactor surface
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7831—With mechanical movement between actuator and valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
- Flow Control (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Power Engineering (AREA)
Description
バルブディスク22は、(バルブディスク22に固定される)均衡ポートステム116および均衡ばね座120によってアクチュエータステム112に直接的または間接的に接続され得、組み合わされた要素は、ステムガイド124、保持プレート128、均衡隔膜保持具132、および均衡ポート筐体136によって直線移動のために支持される。ステムガイド124は、アクチュエータ口46内に嵌まるように構成され、アクチュエータステム112を摺動可能に保持する略円筒形の内側部分を含む。ステムガイド124は、更に以下に論じられるように、出口16を制御キャビティ44と流体連通させる、チャネル140を通して経路の一部分を形成するチャネル140を更に含む。
Claims (18)
- 流体調節デバイスであって、
入口および出口を画定するバルブ本体を有するレギュレータバルブであって、前記入口と前記出口との間に配置されるバルブポートを更に含む、レギュレータバルブと、
前記レギュレータバルブに連結され、バルブディスクを備えるアクチュエータであって、前記バルブディスクが、前記レギュレータバルブ内に配置され、前記バルブポートと密封して係合する閉位置と前記バルブポートから離れて配置される開位置との間で変位するように適合され、前記開位置では、前記入口から前記出口へ流動する流体が、流動軸に沿って前記出口を通って流動する、アクチュエータと、
制御キャビティ内の圧力が所定のレベルに達したときに前記入口から前記出口への流動を停止するように適合された超過圧力防護デバイスであって、前記超過圧力防護デバイスが、感知管を有し、前記感知管が、前記制御キャビティが前記レギュレータバルブの前記出口と流体連通するように、前記レギュレータバルブの前記出口と流体連通している第1の端部と前記制御キャビティと流体連通している第2の端部とを有する、超過圧力防護デバイスと、を備え、
前記感知管の第1の部分が、前記流動軸に平行である管軸に沿って延在し、前記第1の部分が、前記第1の端部と前記第2の端部との間に配置された第1の地点から前記第1の端部に配置された第2の地点に延在し、少なくとも3つの開口部が、前記第1の端部に隣接して前記感知管に配置され、前記開口部の各々が、前記第1の部分の外表面から前記第1の部分の内表面に延び、前記第1の端部の外径は第1の距離であり、そして前記開口部の各々が中心線を有し、前記感知管におけるすべての開口部の各中心線は、前記感知管の流動軸に対して垂直であり、かつ前記感知管の第1の端部から前記流動軸に沿って第2の距離に配置された単一の基準平面上に配置され、前記第2の距離は前記第1の距離にほぼ等しい、流体調節デバイス。 - 端壁が、前記感知管の前記第1の端部に隣接して配置され、かつ同感知管の末端に関して引っ込んでおり、前記端壁が、前記管軸に沿う前記感知管の前記第1の端部へのまたはそこからの流体流動を阻止するように適合される、請求項1に記載の流体調節デバイス。
- 1つ以上の突出部材が、前記感知管の前記第1の端部に隣接して前記感知管の外側表面から延在する、請求項1または2に記載の流体調節デバイス。
- 前記1つ以上の突出部材が、前記開口部と前記感知管の前記第1の端部の前記第2の地点との間に配置される、請求項3に記載の流体調節デバイス。
- 前記感知管が、前記感知管の前記第1の端部に隣接する基部に固定されたキャップを含み、前記開口部が、前記キャップ内に配置される、請求項1〜4のいずれかに記載の流体調節デバイス。
- 端壁が、前記キャップの外側表面と前記基部の外側表面との間に垂直に延在する、請求項5に記載の流体調節デバイス。
- 前記端壁が、前記開口部と前記感知管の前記第1の端部との間に配置される、請求項2または6に記載の流体調節デバイス。
- 前記開口部が、前記感知管の外周の周りに等半径方向間隔で離間配置される、請求項1〜7のいずれかに記載の流体調節デバイス。
- 前記超過圧力防護デバイスが、超過圧力モニタである、請求項1〜8のいずれかに記載の流体調節デバイス。
- 流体調節デバイスであって、
入口および出口を画定するバルブ本体を有するレギュレータバルブであって、前記入口と前記出口との間に配置されるバルブポートを更に含む、レギュレータバルブと、
前記レギュレータバルブに連結され、バルブディスクを備えるアクチュエータであって、前記バルブディスクが、前記レギュレータバルブ内に配置され、前記バルブポートと密封して係合する閉位置と前記バルブポートから離れて配置される開位置との間で変位するように適合され、前記開位置では、前記入口から前記出口へ流動する流体が、流動軸に沿って前記出口を通って流動する、アクチュエータと、
制御キャビティ内の圧力が所定のレベルに達したときに前記入口から前記出口への流動を停止するように適合された超過圧力防護デバイスであって、前記超過圧力防護デバイスが、感知管を有し、前記感知管が、前記制御キャビティが前記レギュレータバルブの前記出口と流体連通するように、前記レギュレータバルブの前記出口と流体連通している、開放口部を含む第1の端部と前記制御キャビティと流体連通している第2の端部とを有する、超過圧力防護デバイスと、を備え、
前記感知管の第1の部分が、前記流動軸に平行である管軸に沿って延在し、前記第1の部分が、前記第1の端部と前記第2の端部との間に配置された第1の地点から前記第1の端部に配置された第2の地点に延在し、前記感知管が、第1の内径を有する前記第1の部分の第1のセグメントと、第2の内径を有する前記第1の部分の第2のセグメントと、を含み、前記第1の内径が、前記第2の内径よりも大きい、流体調節デバイス。 - 前記第2のセグメントが、前記感知管の前記第1の端部に隣接している、請求項10に記載の流体調節デバイス。
- 移行セグメントが、前記第1のセグメントと前記第2のセグメントとの間に配置される、請求項10または11に記載の流体調節デバイス。
- 前記第1のセグメントの長手方向の長さが、前記第2のセグメントの長手方向の長さよりも少なくとも5倍長い、請求項10〜12のいずれかに記載の流体調節デバイス。
- 前記第2のセグメントの長手方向の長さが、前記第2のセグメントの前記内径よりも2倍〜6倍長い、請求項10〜13のいずれかに記載の流体調節デバイス。
- 前記第1の内径が、前記第2の内径よりも2倍〜4倍大きい、請求項10〜14のいずれかに記載の流体調節デバイス。
- 前記超過圧力防護デバイスが、超過圧力モニタである、請求項10〜15のいずれかに記載の流体調節デバイス。
- 流体調節デバイスであって、
入口および出口を画定するバルブ本体を有するレギュレータバルブであって、前記入口と前記出口との間に配置されるバルブポートを更に含む、レギュレータバルブと、
前記レギュレータバルブに連結され、バルブディスクを備えるアクチュエータであって、前記バルブディスクが、前記レギュレータバルブ内に配置され、前記バルブポートと密封して係合する閉位置と前記バルブポートから離れて配置される開位置との間で変位するように適合され、前記バルブディスクが、隔膜に連結され、制御キャビティ内の圧力が、前記バルブディスクを前記閉位置と前記開位置との間で変位させるように前記隔膜に作用し、前記開位置では、前記入口から前記出口へ流動する流体が、流動軸に沿って前記出口を通って流動する、アクチュエータと、を備え、
前記アクチュエータが、感知管を含み、前記感知管が、前記制御キャビティが前記レギュレータバルブの前記出口と流体連通するように、前記レギュレータバルブの前記出口と流体連通している第1の端部と前記制御キャビティと流体連通している第2の端部とを有し、
前記感知管の第1の部分が、前記流動軸に平行である管軸に沿って延在し、前記第1の部分が、前記第1の端部と前記第2の端部との間に配置された第1の地点から前記第1の端部に配置された第2の地点に延在し、少なくとも3つの開口部が、前記第1の端部に隣接して前記感知管に配置され、前記開口部の各々が、前記第1の部分の外表面から前記第1の部分の内表面に延び、前記第1の端部の外径は第1の距離であり、そして前記開口部の各々が中心線を有し、前記感知管におけるすべての開口部の各中心線は、前記感知管の流動軸に対して垂直であり、かつ前記感知管の第1の端部から前記流動軸に沿って第2の距離に配置された単一の基準平面上に配置され、前記第2の距離は前記第1の距離にほぼ等しい、流体調節デバイス。 - 端壁が、前記感知管の前記第1の端部に隣接して配置され、前記端壁が、前記管軸に沿う前記感知管の前記第1の端部へのまたはそこからの流体流動を阻止するように適合される、請求項17に記載の流体調節デバイス。
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PCT/US2013/062796 WO2014055469A1 (en) | 2012-10-01 | 2013-10-01 | Dynamic pressure registration device for internally registered actuators and overpressure protection devices |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103711981B (zh) * | 2012-10-01 | 2018-07-24 | 艾默生过程管理调节技术公司 | 用于内部记录的致动器的动态压力记录装置以及过压保护装置 |
US9574672B2 (en) | 2014-05-15 | 2017-02-21 | Emerson Process Management Regulator Technologies, Inc. | Methods and apparatus to access and align sealing discs |
US10001785B2 (en) * | 2014-06-06 | 2018-06-19 | Emerson Process Management Regulator Technologies, Inc. | Fluid regulator having a biased pressure sense tube |
US9714740B2 (en) * | 2014-07-18 | 2017-07-25 | Instrument Solutions Inc. | System, method, and apparatus for regulating the flow of gas |
US9671299B2 (en) * | 2014-09-10 | 2017-06-06 | Emerson Process Management Regulator Technologies, Inc. | Fluid regulator having a retractable sense tube |
US10054247B2 (en) * | 2015-03-31 | 2018-08-21 | Emerson Process Management Regulator Technologies, Inc. | Fluid regulators |
WO2017066219A2 (en) * | 2015-10-12 | 2017-04-20 | Emerson Process Management Regulator Technologies, Inc. | Balanced regulator with targeted boost sensing tube |
CN105889530A (zh) * | 2016-06-30 | 2016-08-24 | 重庆市山城燃气设备有限公司 | 一种压力超限切断阀 |
US10168717B2 (en) * | 2016-08-10 | 2019-01-01 | Emerson Process Management Regulator Technologies, Inc. | Removable balanced regulator |
DE102016117607A1 (de) * | 2016-09-19 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Druckregelventil für ein Luftaufbereitungssystem eines Nutzfahrzeugs |
DE202017104079U1 (de) * | 2017-07-07 | 2017-08-21 | Samson Ag | Stellantrieb für Prozessventile |
RO134311A2 (ro) * | 2018-10-10 | 2020-07-30 | Emerson Process Management Regulator Technologies Inc. | Ansamblu de siguranţă cu închidere bruscă pentru furnizarea întreruperii de siguranţă redundantă |
CN111102365A (zh) * | 2018-10-29 | 2020-05-05 | 艾默生过程管理调节技术公司 | 流体调节器 |
CN111765004B (zh) * | 2020-05-22 | 2023-01-03 | 中国航发贵州红林航空动力控制科技有限公司 | 一种燃油泵调节器的转换活门机构 |
US11333126B2 (en) * | 2020-07-17 | 2022-05-17 | Draco Enterprises, LLC | Electrical power from peripheral devices |
US20230064155A1 (en) * | 2021-08-24 | 2023-03-02 | Te Feng LIN | Gas regulator with overload protection function |
CN114151733B (zh) * | 2021-11-16 | 2024-06-04 | 瑞星久宇燃气设备(成都)有限公司 | 一种直埋式地下调压箱 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599577A (en) * | 1947-10-08 | 1952-06-10 | Norgren Co C A | Balanced fluid pressure regulating valve |
US2554634A (en) * | 1947-12-16 | 1951-05-29 | Glenn L Martin Co | Pitot-static tube with airstream aligning means |
US2619983A (en) * | 1952-01-04 | 1952-12-02 | Fisher Governor Co | Universal diaphragm valve |
US3086548A (en) * | 1962-06-08 | 1963-04-23 | Leslie Co | Self-regulating pitot for regulator valves |
US3424194A (en) * | 1966-07-26 | 1969-01-28 | American Meter Co | Overpressure shutoff device |
US3673866A (en) * | 1970-01-15 | 1972-07-04 | Viktor Borisovich Alperovich | Pitot tube probe for taking total head and static pressure of air flow |
US3769835A (en) * | 1970-10-06 | 1973-11-06 | Alnor Instr Co | Pitot calibrated air velocity measuring system with transducer |
US3722536A (en) * | 1971-12-17 | 1973-03-27 | Singer Co | Monitor pressure regulator assembly |
US3742972A (en) * | 1972-01-03 | 1973-07-03 | Textron Inc | Twin regulator arrangement |
US3981193A (en) * | 1975-05-23 | 1976-09-21 | Goulet Roger T | Fluid pressure sensing apparatus |
JPS625684Y2 (ja) * | 1980-02-06 | 1987-02-09 | ||
JPS6142130Y2 (ja) * | 1980-12-27 | 1986-11-29 | ||
US4444060A (en) * | 1981-03-06 | 1984-04-24 | Nihon Cambridge Filter Kabushiki Kaisha | Fluid pressure sensing apparatus |
US4559836A (en) * | 1984-10-17 | 1985-12-24 | Dieterich Standard Corp. | Pitot type flow measuring device and method of mounting |
US4696194A (en) * | 1986-02-20 | 1987-09-29 | Taurus Controls Limited | Fluid flow measurement |
US4754651A (en) * | 1986-04-18 | 1988-07-05 | Shortridge Instruments, Inc. | Differential pressure apparatus for measuring flow and velocity |
DE3923753A1 (de) * | 1989-07-18 | 1991-01-31 | Nord Micro Elektronik Feinmech | Sonde und verfahren zum messen der relativgeschwindigkeit eines anstroemenden mediums |
GB8924103D0 (en) * | 1989-10-26 | 1989-12-13 | British Gas Plc | Averaging pitot probe |
US5458006B1 (en) * | 1990-08-30 | 1997-05-13 | Pacific Energy | Gas-metering device |
EP0576423B1 (en) * | 1991-03-22 | 1997-08-27 | The B.F. Goodrich Company | Continuously curved strut mounted sensor |
US5285810A (en) * | 1993-02-11 | 1994-02-15 | Itt Corporation | Pressure-reducing regulator for compressed natural gas |
JP3682735B2 (ja) | 1996-03-05 | 2005-08-10 | 東京瓦斯株式会社 | ガバナの整圧管設置機構 |
GB9618344D0 (en) | 1996-09-03 | 1996-10-16 | Expro North Sea Ltd | Improved annular flow monitoring apparatus |
RU2135971C1 (ru) * | 1998-07-06 | 1999-08-27 | Центральный аэрогидродинамический институт им.проф.Н.Е.Жуковского | Приемник воздушного давления |
FR2833347B1 (fr) * | 2001-12-11 | 2004-02-27 | Thales Sa | Sonde multifonction pour aeronef |
US6923197B2 (en) * | 2003-01-30 | 2005-08-02 | Keyspan Energy | Pressure regulator with tamper-proof safety feature |
US6968857B2 (en) * | 2003-03-27 | 2005-11-29 | Emerson Process Control | Pressure reducing fluid regulators |
US6928884B1 (en) * | 2003-09-04 | 2005-08-16 | John J. Pearson | Method and apparatus for measurement of flow rate |
CN100567909C (zh) * | 2005-01-26 | 2009-12-09 | 西斯泰克控制测量及工程股份有限公司 | 动态压力探测器 |
US8336574B2 (en) * | 2007-04-20 | 2012-12-25 | Fisher Controls International Llc | Pressure averaging sense tube for gas regulator |
US8281803B2 (en) * | 2008-04-18 | 2012-10-09 | Fisher Controls International Llc | Balanced port housing with integrated flow conditioning |
RU2485382C2 (ru) * | 2008-04-21 | 2013-06-20 | Эмерсон Процесс Менеджмент Регьюлэйтор Текнолоджиз, Инк. | Блок клапанов с механизмом двойного контроля |
RU2557338C2 (ru) * | 2010-01-18 | 2015-07-20 | Эмерсон Процесс Менеджмент Регьюлэйтор Текнолоджиз, Инк. | Регулятор расхода текучей среды, имеющий модификатор потока с регистрацией давления |
CN103711981B (zh) * | 2012-10-01 | 2018-07-24 | 艾默生过程管理调节技术公司 | 用于内部记录的致动器的动态压力记录装置以及过压保护装置 |
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US9229458B2 (en) | 2016-01-05 |
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CA2886252A1 (en) | 2014-04-10 |
US20140090726A1 (en) | 2014-04-03 |
WO2014055469A1 (en) | 2014-04-10 |
EP2904296B1 (en) | 2019-02-13 |
US20160116920A1 (en) | 2016-04-28 |
CN103711981A (zh) | 2014-04-09 |
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