MX2018008904A - Regulacion de flujo y presion hibrido. - Google Patents
Regulacion de flujo y presion hibrido.Info
- Publication number
- MX2018008904A MX2018008904A MX2018008904A MX2018008904A MX2018008904A MX 2018008904 A MX2018008904 A MX 2018008904A MX 2018008904 A MX2018008904 A MX 2018008904A MX 2018008904 A MX2018008904 A MX 2018008904A MX 2018008904 A MX2018008904 A MX 2018008904A
- Authority
- MX
- Mexico
- Prior art keywords
- orifice
- pressure
- size
- pressure regulation
- hybrid flow
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
-
- 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
- G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
-
- 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
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
- G01D7/02—Indicating value of two or more variables simultaneously
- G01D7/08—Indicating value of two or more variables simultaneously using a common indicating element for two or more variables
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/16—Dials; Mounting of dials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/024—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges with mechanical transmitting or indicating means
-
- 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
-
- 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
- G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
- G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
- G01L7/084—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type with mechanical transmitting or indicating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/16—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons
- G01L7/166—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons with mechanical transmitting or indicating means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
-
- 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]
- Y10T137/7822—Reactor surface closes chamber
- Y10T137/7823—Valve head in inlet chamber
- Y10T137/7825—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
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7847—With leak passage
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8175—Plural
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Flow Control (AREA)
- Measuring Volume Flow (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Feeding And Controlling Fuel (AREA)
- Pipeline Systems (AREA)
Abstract
Un aparato regulador medidor de flujo y presión híbrido incluye un cuerpo regulador, un ensamble de entrada, y uno de salida. El ensamble de salida incluye un primer orificio de un primer tamaño, un segundo orificio de un segundo tamaño que es más grande que el primer tamaño, y un mecanismo que mueve automáticamente el primer orificio entre una primera posición y una segunda posición. Cuando el primer orificio está en la primera posición, el flujo de gas pasa a través del primer orificio y del segundo orificio. Cuando el primer orificio está en la segunda posición, el flujo de gas evita el primer orificio y fluye a través del segundo orificio con una tasa de flujo específico o una segunda presión que es menor que la primera presión. El aparato también puede incluir un medidor que proporciona una indicación visual tanto de la tasa de flujo específico como de la segunda presión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/690,613 US10437268B2 (en) | 2017-08-30 | 2017-08-30 | Hybrid flow and pressure regulation |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018008904A true MX2018008904A (es) | 2019-03-28 |
Family
ID=63142921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018008904A MX2018008904A (es) | 2017-08-30 | 2018-07-19 | Regulacion de flujo y presion hibrido. |
Country Status (8)
Country | Link |
---|---|
US (2) | US10437268B2 (es) |
EP (2) | EP3650976B1 (es) |
CN (1) | CN109424784B (es) |
AU (1) | AU2018220035B2 (es) |
BR (1) | BR102018016848A2 (es) |
CA (1) | CA3011120C (es) |
ES (2) | ES2863898T3 (es) |
MX (1) | MX2018008904A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4154081A2 (en) | 2020-05-18 | 2023-03-29 | The ESAB Group Inc. | Hybrid flow and pressure regulation |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
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US1856505A (en) * | 1929-02-16 | 1932-05-03 | American Gasaccumulator Co | Valve |
US3060745A (en) | 1959-04-14 | 1962-10-30 | Ametek Inc | Embossed pressure responsive tube |
US3547143A (en) * | 1968-11-29 | 1970-12-15 | Lif O Gen Inc | Single stage pressure regulator |
US3586045A (en) * | 1969-10-07 | 1971-06-22 | Victor Equipment Co | Flow measuring device controlling both pressure and flow rate |
US4080988A (en) * | 1976-09-20 | 1978-03-28 | Malor Manufacturing, Inc. | Combination employing controlled flow check valve |
US4174733A (en) * | 1977-09-19 | 1979-11-20 | Fischer & Porter Company | Process gas flow control module |
US4428396A (en) * | 1978-07-19 | 1984-01-31 | City Tank Corporation | Adjustable valve assembly |
JPH0652215B2 (ja) | 1986-04-07 | 1994-07-06 | シ−ケ−デイ株式会社 | 圧力計 |
USD302394S (en) | 1986-04-17 | 1989-07-25 | Itt Corporation | Electromechanical pressure differential gauge/switch |
US4891987A (en) | 1988-11-25 | 1990-01-09 | Stockton William E | Magnetic linkage for bourdon tube gauges |
US5085246A (en) | 1990-05-22 | 1992-02-04 | Griinke Ralph E | Plural-rate surge-suppressing valve |
JP2507219B2 (ja) * | 1992-07-02 | 1996-06-12 | 株式会社グランブルー | 潜水用呼吸装置におけるしぼり弁 |
JPH0735251A (ja) * | 1993-07-16 | 1995-02-07 | Suzuki Motor Corp | 逆止弁およびその逆止弁を備えたキャニスタシステム |
US5373873A (en) * | 1993-11-12 | 1994-12-20 | Victor Equipment Company | Gauge block having check valve with orifice |
USD361043S (en) | 1994-02-25 | 1995-08-08 | Datcon Instrument Company, Inc. | Signalling panel meter |
US5398721A (en) * | 1994-06-09 | 1995-03-21 | The Esab Group, Inc. | Compressed gas integral regulator and flowmeter |
US5529096A (en) * | 1994-12-12 | 1996-06-25 | International Safety Instruments, Inc. | Air tank filling system |
US6325097B1 (en) * | 1997-01-31 | 2001-12-04 | Hill-Rom Services, Inc. | Manifold and regulator apparatus |
US6647982B1 (en) * | 1998-06-29 | 2003-11-18 | Zaiser Lenoir E. | Gas flow device |
DE19903404A1 (de) * | 1999-01-29 | 2000-08-03 | Roemheld A Gmbh & Co Kg | Hydraulikaggregat |
US6158457A (en) * | 1999-05-18 | 2000-12-12 | Western/Scott Fetzer Company | Gas pressure control apparatus |
US6484750B1 (en) * | 2000-07-10 | 2002-11-26 | Illinois Tool Works Inc. | Compressed gas regulator and flowmeter |
WO2002084423A1 (en) | 2001-04-16 | 2002-10-24 | Advanced Safety Technologies, Inc. | Combination surge suppressor and safety shut-off valve |
US6837270B2 (en) * | 2002-11-26 | 2005-01-04 | Andrew S. Douglas | Gas delivery system and pneumatic yoke for a pressurized gas reservoir |
US6834672B2 (en) * | 2003-01-15 | 2004-12-28 | Li Chen Chen | Air pressure and flow regulating valve and pneumatic tool |
US7089956B1 (en) * | 2003-11-14 | 2006-08-15 | Gilbert Davidson | Portable gas delivery device with impact protection |
US20060060251A1 (en) | 2004-09-23 | 2006-03-23 | Gamard Stephan C F | Gas cylinder dispensing valve |
USD537744S1 (en) | 2004-11-30 | 2007-03-06 | Shih-Hsiung Wu | Ring cover for a vehicle gage |
WO2007002646A2 (en) * | 2005-06-28 | 2007-01-04 | Superb Industries, Inc. | Check valve |
US8517051B2 (en) * | 2006-10-07 | 2013-08-27 | Nexus Valve Inc. | Automatic flow control regulator valve |
ES2363298T3 (es) * | 2007-06-05 | 2011-07-29 | L'air Liquide-Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dispositivo de control de gas con cubierta protectora. |
CN201297408Y (zh) * | 2008-11-27 | 2009-08-26 | 北京航天石化技术装备工程公司 | 带气动辅助装置的受控式安全泄压装置 |
US9151450B2 (en) * | 2009-03-11 | 2015-10-06 | Victor Equipment Company | Compact robust gas pressure regulator |
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DE102014222741A1 (de) * | 2014-11-06 | 2016-05-12 | Robert Bosch Gmbh | Vorrichtung zur Drosselung einer Fluidströmung und korrespondierende Kolbenpumpe zur Förderung von Fluiden |
CN105927524B (zh) | 2016-04-19 | 2017-07-28 | 广东美的制冷设备有限公司 | 压缩机的控制方法、装置及空调器 |
CN106557751A (zh) | 2016-11-22 | 2017-04-05 | 中国石油大学(华东) | 一种带颜色指示信息的指针式压力表自动读数方法 |
CN206291996U (zh) | 2016-12-26 | 2017-06-30 | 台州乔恩特工业产品设计有限公司 | 一种具有警报装置的锅炉压力表 |
-
2017
- 2017-08-30 US US15/690,613 patent/US10437268B2/en active Active
-
2018
- 2018-07-12 CA CA3011120A patent/CA3011120C/en active Active
- 2018-07-19 EP EP19216218.8A patent/EP3650976B1/en active Active
- 2018-07-19 ES ES18184406T patent/ES2863898T3/es active Active
- 2018-07-19 MX MX2018008904A patent/MX2018008904A/es unknown
- 2018-07-19 EP EP18184406.9A patent/EP3460617B1/en active Active
- 2018-07-19 ES ES19216218T patent/ES2909785T3/es active Active
- 2018-08-17 BR BR102018016848-7A patent/BR102018016848A2/pt unknown
- 2018-08-21 CN CN201810950806.5A patent/CN109424784B/zh active Active
- 2018-08-22 AU AU2018220035A patent/AU2018220035B2/en active Active
-
2019
- 2019-08-08 US US16/535,283 patent/US11079776B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190361469A1 (en) | 2019-11-28 |
AU2018220035A1 (en) | 2019-03-21 |
EP3650976A1 (en) | 2020-05-13 |
EP3650976B1 (en) | 2022-03-02 |
US11079776B2 (en) | 2021-08-03 |
US20190064856A1 (en) | 2019-02-28 |
EP3460617B1 (en) | 2021-03-17 |
EP3460617A2 (en) | 2019-03-27 |
US10437268B2 (en) | 2019-10-08 |
CN109424784A (zh) | 2019-03-05 |
ES2863898T3 (es) | 2021-10-13 |
EP3460617A3 (en) | 2019-07-10 |
CA3011120A1 (en) | 2019-02-28 |
BR102018016848A2 (pt) | 2019-03-26 |
ES2909785T3 (es) | 2022-05-10 |
AU2018220035B2 (en) | 2020-02-27 |
CA3011120C (en) | 2023-08-29 |
CN109424784B (zh) | 2021-02-02 |
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