JP2014516398A - 直列型背圧流体調整装置 - Google Patents
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- 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
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
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- 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
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/024—Controlling the inlet pressure, e.g. back-pressure regulator
-
- 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
- Y10T137/7835—Valve seating in direction of flow
-
- 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
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7854—In couplings for coaxial conduits, e.g., drill pipe check valves
-
- 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
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
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- Automation & Control Theory (AREA)
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- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
- Control Of Electric Motors In General (AREA)
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Abstract
【選択図】図3
Description
Claims (23)
- 感知チャンバと、調整装置本体中の第1流れ通路を介して前記感知チャンバと流体的に連通する、流体調整装置の流体流れ経路の吐出口とを定める、調整装置本体と、
前記流体流れ経路の吸入口と、前記流体調整装置の前記流体流れ経路に対して実質的に密閉される、前記感知チャンバと前記吸入口との間に配置された充填チャンバとを定める、前記調整装置本体に結合される覆いと、
前記吸入口と前記感知チャンバとを流体的に結合させる第2流れ通路を定める、前記吸入口と前記感知チャンバとの間に配置された圧力センサと
を含む、直列型背圧調整装置。 - 前記第2流れ通路が、前記吸入口及び前記吐出口に同軸に整列される、請求項1に記載の背圧調整装置。
- 前記圧力センサが、胴部材を含み、前記胴部材が、前記第2流れ通路を定めるために、前記胴部材の第1末端と前記胴部材の第2末端との間に形成される開口部を有する、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記胴部材が、第1末端と第2末端とを有し、前記第1末端が、感知チャンバにより収容され、前記第2末端が、前記吸入口と前記充填チャンバとの間で前記覆いの縮小直径部分内に収容される、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記第1末端が、前記感知チャンバと前記充填チャンバとの間の密閉を与えるための1つ以上の封止材を含み、前記第2末端が、前記吸入口と前記充填チャンバとの間の密閉を与えるための1つ以上の封止材を含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記流体流れ経路の穴を定めるために、前記調整装置本体内で前記感知チャンバと前記吐出口との間に配置される弁座を更に含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記弁座の第1側が、前記感知チャンバと連通し、前記弁座の第2側が、前記吐出口と連通する、先行する請求項のいずれか1項に記載の背圧調整装置。
- 流体が前記流体調整装置の流体流れ経路を通じて流れ得るように、前記流れ制御部材が前記弁座から離れる開き位置と、流体が前記流体調整装置の前記流体流れ経路を通じて流れるのを制限する又は妨げるように、前記流れ制御部材が前記弁座と密閉嵌合する閉じ位置との間を移動する、前記圧力センサに動作可能なように結合される流れ制御部材を更に含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記圧力センサを前記弁座に向けて押しやるために前記充填チャンバ内に配置される第1押出要素を更に含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記流れ制御部材を前記弁座に向けて押しやるために、前記制御部材とばね座誘導部との間に配置された第2押出要素を更に含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記制御部材が、保持具を介して前記圧力センサに結合される、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記保持具が、前記保持具を前記圧力センサに結合する際、前記圧力センサの前記第2流れ通路と前記感知チャンバとを流体的に結合させる開口部を有する、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記充填チャンバが、前記流体調整装置の前記流体流れ経路と軸方向に整列される、先行する請求項のいずれか1項に記載の背圧調整装置。
- 吸入口と吐出口との間に流体流れ通路を定める本体と、
前記吸入口と前記吐出口との間の前記本体内に形成され、前記流体流れ通路と整列される充填チャンバと、
前記流体流れ通路内に配置され、前記吸入口と前記吐出口とを流体的に結合させる開口部を有し、前記充填チャンバ内に少なくとも部分的に延び、前記吸入口と前記充填チャンバとの間の流体の流れを妨げるための、前記充填チャンバの第1末端に隣接して配置される第1封止材と、前記充填チャンバと前記吐出口との間の流体の流れを妨げるための、前記充填チャンバの第2末端に隣接して配置される第2封止材とを有する、圧力センサと
を含む、直列型背圧調整装置。 - 前記本体が、前記吐出口と前記充填チャンバとの間に感知チャンバを更に定め、前記第2封止材が、前記感知チャンバと前記充填チャンバとの間の流体の流れを妨げる、請求項14に記載の流体調整装置。
- 前記圧力センサが、前記感知チャンバと連通する前記圧力センサの圧力感知領域により感知される圧力に基づいて、前記流体流れ通路内の第1位置と第2位置との間で移動可能である、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記感知チャンバと前記吐出口との間の流体流れを制御するために、前記流体流れ通路内に配置される弁座に対して前記圧力センサを移動させる、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記圧力センサが、保持具を介して前記圧力センサに結合される流れ制御部材を更に含み、前記感知チャンバ内の流体圧力に基づいて、前記感知チャンバと前記吐出口との間の前記通路を通り抜ける流体流れを制御するために、前記圧力センサが、前記弁座に対して前記流れ制御部材を移動させる、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記保持具が、前記圧力センサの前記圧力感知領域を少なくとも部分的に定める、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記保持具が、前記感知チャンバと、前記圧力センサの前記開口部の吐出口に隣接する保持チャンバとを流体的に結合させる穴を含む、先行する請求項のいずれか1項に記載の背圧調整装置。
- 前記本体が、覆いに結合される調整装置本体を含み、前記覆いが、前記吸入口を定め、前記調整装置本体が、前記吐出部を定める、先行する請求項のいずれか1項に記載の背圧調整装置。
- 直列型背圧調整装置であって、前記調整装置が、吸入口と吐出口との間に流体流れ通路を定めるための本体を有し、
吸入口と吐出口との間の前記調整装置の流体流れ通路内の流体流れを制御する手段と、前記調整装置の前記流体流れ通路並びに前記吸入口及び前記吐出口は、軸方向に整列されており、
前記吸入口と前記吐出口との間に配置され、前記流体流れ通路を部分的に定めて前記吸入口と前記吐出口とを流体的に結合させる開口部を有する、感知チャンバ内の流体の圧力を感知する手段と、
前記吸入口と前記吐出口との間の前記流体流れ通路と整列され、前記感知手段の少なくとも一部を取り囲む、前記圧力感知手段に充填する手段と、
前記流体流れ通路から前記充填手段を密閉する手段と
を含む、直列型背圧調整装置。 - 前記流体流れ制御手段を、前記圧力感知手段に結合させる手段を更に含む、請求項22に記載の背圧調整装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/090,770 US9152151B2 (en) | 2011-04-20 | 2011-04-20 | In-line back pressure fluid regulators |
US13/090,770 | 2011-04-20 | ||
PCT/US2012/030793 WO2012145128A1 (en) | 2011-04-20 | 2012-03-28 | In-line back pressure fluid regulator |
Publications (1)
Publication Number | Publication Date |
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JP2014516398A true JP2014516398A (ja) | 2014-07-10 |
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ID=45953256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014506419A Pending JP2014516398A (ja) | 2011-04-20 | 2012-03-28 | 直列型背圧流体調整装置 |
Country Status (12)
Country | Link |
---|---|
US (1) | US9152151B2 (ja) |
EP (1) | EP2699975B1 (ja) |
JP (1) | JP2014516398A (ja) |
KR (1) | KR20140031232A (ja) |
CN (1) | CN103608744B (ja) |
AU (1) | AU2012246690B2 (ja) |
BR (1) | BR112013027012A2 (ja) |
CA (1) | CA2833625C (ja) |
MX (1) | MX348120B (ja) |
NO (1) | NO340361B1 (ja) |
RU (1) | RU2603855C2 (ja) |
WO (1) | WO2012145128A1 (ja) |
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DE112013001329B4 (de) * | 2012-03-08 | 2023-02-09 | Water Technologies Corporation | Statischer Gegendruckregler |
EP2825878A4 (en) * | 2012-03-08 | 2016-07-20 | Waters Technologies Corp | COUNTER-PRESSURE CONTROL |
FR3022972B1 (fr) * | 2014-06-25 | 2017-08-25 | Air Liquide | Dispositif et procede de fourniture de fluide sous pressions. |
US10527182B2 (en) * | 2015-06-23 | 2020-01-07 | Lorax Systems Inc. | Pressure regulator with shutoff mechanism |
US10987617B2 (en) | 2016-04-05 | 2021-04-27 | Hamilton Sundstrand Corporation | Pressure detection system immune to pressure ripple effects |
US10508750B2 (en) | 2017-10-04 | 2019-12-17 | DDS Investments, LLC | Hammer union back pressure regulator |
WO2019078808A1 (en) * | 2017-10-16 | 2019-04-25 | Cress Pamala Ranee | HIGH PRESSURE FLOAT VALVE |
CN108730166B (zh) * | 2018-09-20 | 2018-12-21 | 上海海压特智能科技有限公司 | 配备流体调节装置的流体泵系统 |
US11619560B2 (en) | 2019-10-18 | 2023-04-04 | Hamilton Sundstrand Corporation | Pressure ripple mitigation in pressure sensors |
CN111219513A (zh) * | 2020-01-20 | 2020-06-02 | 北京航安特机电技术有限公司 | 一种一级轴流减压阀 |
GB2594731B (en) * | 2020-05-06 | 2022-11-30 | Cejn Ab | Pulse counter |
CN111810661B (zh) * | 2020-07-15 | 2021-06-25 | 苏州玛旭自动化科技有限公司 | 带有油雾润滑密封的动态自调压密封阀 |
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- 2012-03-28 KR KR20137028081A patent/KR20140031232A/ko not_active Application Discontinuation
- 2012-03-28 CA CA2833625A patent/CA2833625C/en active Active
- 2012-03-28 BR BR112013027012A patent/BR112013027012A2/pt not_active IP Right Cessation
- 2012-03-28 WO PCT/US2012/030793 patent/WO2012145128A1/en active Application Filing
- 2012-03-28 MX MX2013012202A patent/MX348120B/es active IP Right Grant
- 2012-03-28 EP EP12714134.9A patent/EP2699975B1/en active Active
- 2012-03-28 RU RU2013150618/28A patent/RU2603855C2/ru active
- 2012-03-28 JP JP2014506419A patent/JP2014516398A/ja active Pending
- 2012-03-28 AU AU2012246690A patent/AU2012246690B2/en active Active
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CA2833625A1 (en) | 2012-10-26 |
MX2013012202A (es) | 2014-06-23 |
EP2699975A1 (en) | 2014-02-26 |
US20120266980A1 (en) | 2012-10-25 |
WO2012145128A1 (en) | 2012-10-26 |
US9152151B2 (en) | 2015-10-06 |
KR20140031232A (ko) | 2014-03-12 |
MX348120B (es) | 2017-05-29 |
AU2012246690A1 (en) | 2013-11-07 |
RU2013150618A (ru) | 2015-05-27 |
NO340361B1 (no) | 2017-04-10 |
CA2833625C (en) | 2020-05-26 |
BR112013027012A2 (pt) | 2016-12-27 |
AU2012246690B2 (en) | 2016-10-20 |
EP2699975B1 (en) | 2016-10-12 |
CN103608744A (zh) | 2014-02-26 |
RU2603855C2 (ru) | 2016-12-10 |
CN103608744B (zh) | 2017-06-30 |
NO20131381A1 (no) | 2013-10-18 |
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