JP2021519892A - 一体型のパージ機能を備えた改良した調整バルブ - Google Patents
一体型のパージ機能を備えた改良した調整バルブ Download PDFInfo
- Publication number
- JP2021519892A JP2021519892A JP2020552841A JP2020552841A JP2021519892A JP 2021519892 A JP2021519892 A JP 2021519892A JP 2020552841 A JP2020552841 A JP 2020552841A JP 2020552841 A JP2020552841 A JP 2020552841A JP 2021519892 A JP2021519892 A JP 2021519892A
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- Prior art keywords
- duct
- plug
- valve
- upstream
- rotation
- 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.)
- Granted
Links
- 238000010926 purge Methods 0.000 title claims abstract description 34
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 45
- 239000012530 fluid Substances 0.000 claims description 12
- 238000010586 diagram Methods 0.000 abstract description 3
- 239000003380 propellant Substances 0.000 description 3
- 241000473391 Archosargus rhomboidalis Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
- F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
- F16K31/52416—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve comprising a multiple-way lift valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/40—Arrangements or adaptations of propulsion systems
- B64G1/401—Liquid propellant rocket engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/44—Feeding propellants
- F02K9/56—Control
- F02K9/58—Propellant feed valves
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
- F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
- F16K11/165—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles parallel to the closure members
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (4)
- ダクト内の極低温流体の流量を制御するためのバルブ(1)において、前記バルブ(1)は、
作動システムに接続されているプラグ(20)を備えたバルブ本体(10)と、
上流側ダクト(30)と、
下流側ダクト(40)と、
シャッタ(55)を備えたパージダクト(50)とを備え、
前記上流側ダクト(30)及び前記下流側ダクト(40)が前記バルブ本体(10)に開口しており、前記パージダクト(50)は前記上流側ダクト(30)に接続されており、前記シャッタ(55)が、初期設定では、前記パージダクト(50)の遮断位置にあるように構成されており、
前記プラグ(20)が、
第1角度セクタ(A1)による前記プラグ(20)の回転により、前記バルブ本体(10)を介して前記上流側ダクト(30)と前記下流側ダクト(40)との間の流れを規定し、
前記第1角度セクタ(A1)とは別個の第2角度セクタ(A2)による前記プラグ(20)の回転により、前記上流側ダクト(30)と前記下流側ダクト(40)との間の接続を遮断し、
前記第2角度セクタ(A2)に含まれる第3角度セクタ(A22)による前記プラグ(20)の回転により、前記上流側ダクト(30)から前記パージダクト(50)への流れを可能にするように前記シャッタ(55)を作動させるように、
前記バルブ本体(10)内で長手軸線(X−X)を中心として回動自在であり、
前記プラグ(20)は前記プラグ(20)の外面に配置されたラグ(25)を有し、
前記ラグ(25)は、前記プラグ(20)が第3の角度セクタ(A22)に回転駆動させられた時に前記ラグ(25)が前記シャッタに接触して作動させて前記上流側ダクト(30)から前記パージダクト(50)への流れを可能にするように構成されている、バルブ(1)。 - 前記プラグ(20)は、前記第1角度セクタ(A1)による前記プラグ(20)の回転によって調整される前記バルブ本体(10)を介した前記上流側ダクト(30)と前記下流側ダクト(40)との間の流れが、前記プラグ(20)の回転に応じた圧力降下を有するように構成されている、請求項1に記載の制御バルブ(1)。
- 前記プラグ(20)は、その断面が第1の端部から第2の端部に向かって増大する開口部(21)を有し、前記開口部(21)は、前記プラグ(20)の回転軸線(X−X)を中心として配置されている、請求項1又は2に記載の制御バルブ(1)。
- 請求項1〜3のいずれかに記載のバルブ(1)を備える宇宙船。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1852824A FR3079588B1 (fr) | 2018-03-30 | 2018-03-30 | Vanne de regulation amelioree avec fonction de purge integree |
FR1852824 | 2018-03-30 | ||
PCT/FR2019/050666 WO2019186039A1 (fr) | 2018-03-30 | 2019-03-22 | Vanne de regulation amelioree avec fonction de purge integree |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021519892A true JP2021519892A (ja) | 2021-08-12 |
JP7391867B2 JP7391867B2 (ja) | 2023-12-05 |
Family
ID=62816727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020552841A Active JP7391867B2 (ja) | 2018-03-30 | 2019-03-22 | 一体型のパージ機能を備えた改良した調整バルブ |
Country Status (6)
Country | Link |
---|---|
US (1) | US11396956B2 (ja) |
EP (1) | EP3775645B1 (ja) |
JP (1) | JP7391867B2 (ja) |
ES (1) | ES2964128T3 (ja) |
FR (1) | FR3079588B1 (ja) |
WO (1) | WO2019186039A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB649778A (en) * | 1947-11-21 | 1951-01-31 | Charles Winn & Co Ltd | A new or improved control valve unit |
JPH0545541U (ja) * | 1991-11-11 | 1993-06-18 | 三菱マテリアル株式会社 | 圧力計元弁 |
US20100059128A1 (en) * | 2006-01-04 | 2010-03-11 | Webstone Company, Inc. | Purge/fill valve |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US588015A (en) * | 1897-08-10 | Valve | ||
GB234150A (en) * | 1923-12-20 | 1925-05-20 | Thomas Campbell | Improvements in apparatus for heating and delivering water |
US1655889A (en) * | 1926-07-23 | 1928-01-10 | John D Beach | Safety valve |
GB342040A (en) * | 1929-11-20 | 1931-01-29 | Charles Winn And Company Ltd | Improvements in multiple-way plug cocks |
DE569892C (de) * | 1931-08-30 | 1933-02-10 | Rudolf Otto Meyer | Wechselventil |
US3770016A (en) * | 1971-11-26 | 1973-11-06 | Crane Canada Ltd | Valve assembly with automatic draining feature |
DE10324874B3 (de) * | 2003-05-30 | 2004-12-09 | Weinhold, Karl, Dipl.-Ing. (FH) | Ventil, insbesondere Dampfventil |
US20080105845A1 (en) * | 2006-11-07 | 2008-05-08 | Yeary & Associates, Inc. | Ball valve with flow-through feature |
DE102010033952B4 (de) * | 2010-08-10 | 2012-05-03 | Viega Gmbh & Co. Kg | Absperrhahn für den Installationsbereich |
US9518665B2 (en) * | 2013-11-14 | 2016-12-13 | Hantemp Corporation | Ball valve for cold fluids |
CN105351595B (zh) * | 2014-08-22 | 2021-10-15 | 费希尔控制国际公司 | 用于阀的电磁释放 |
KR101926681B1 (ko) * | 2017-01-02 | 2018-12-11 | 주식회사 코렌스 | 원통캠 동작이 개선된 밸브조립체 |
US10563786B2 (en) * | 2017-03-10 | 2020-02-18 | Emerson Process Management Regulator Technologies, Inc. | Internal valve system with valve inlet positioned relative to container feed inlet |
-
2018
- 2018-03-30 FR FR1852824A patent/FR3079588B1/fr active Active
-
2019
- 2019-03-22 WO PCT/FR2019/050666 patent/WO2019186039A1/fr active Application Filing
- 2019-03-22 JP JP2020552841A patent/JP7391867B2/ja active Active
- 2019-03-22 EP EP19719345.1A patent/EP3775645B1/fr active Active
- 2019-03-22 US US16/981,791 patent/US11396956B2/en active Active
- 2019-03-22 ES ES19719345T patent/ES2964128T3/es active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB649778A (en) * | 1947-11-21 | 1951-01-31 | Charles Winn & Co Ltd | A new or improved control valve unit |
JPH0545541U (ja) * | 1991-11-11 | 1993-06-18 | 三菱マテリアル株式会社 | 圧力計元弁 |
US20100059128A1 (en) * | 2006-01-04 | 2010-03-11 | Webstone Company, Inc. | Purge/fill valve |
Also Published As
Publication number | Publication date |
---|---|
US20210116043A1 (en) | 2021-04-22 |
FR3079588A1 (fr) | 2019-10-04 |
EP3775645C0 (fr) | 2023-10-04 |
ES2964128T3 (es) | 2024-04-04 |
JP7391867B2 (ja) | 2023-12-05 |
WO2019186039A1 (fr) | 2019-10-03 |
US11396956B2 (en) | 2022-07-26 |
EP3775645A1 (fr) | 2021-02-17 |
FR3079588B1 (fr) | 2021-02-19 |
EP3775645B1 (fr) | 2023-10-04 |
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