JP2000515225A - 高純度、高腐食性ガス施設用ガス流制御装置 - Google Patents
高純度、高腐食性ガス施設用ガス流制御装置Info
- Publication number
- JP2000515225A JP2000515225A JP10506221A JP50622198A JP2000515225A JP 2000515225 A JP2000515225 A JP 2000515225A JP 10506221 A JP10506221 A JP 10506221A JP 50622198 A JP50622198 A JP 50622198A JP 2000515225 A JP2000515225 A JP 2000515225A
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- inlet
- outlet
- flow control
- gas flow
- 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
Classifications
-
- 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
- G05D16/0644—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 directly on the obturator
- G05D16/0655—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 directly on the obturator using one 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- 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
- G05D16/0644—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 directly on the obturator
- G05D16/0663—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 directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
-
- 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
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7036—Jacketed
-
- 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]
-
- 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
- Y10T137/7826—With valve closing bias
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 高純度ガスまたは高腐食性ガスを扱う際に使用するためのガス流制御装 置であって、 その中を入口孔および出口孔が伸びる本体と、 高度に研磨した内面を有し、前記出口孔内に実質的に永久的に固着した出口ス リーブと、 高度に研磨した内面を有し、前記入口孔に実質的に永久的に固着した入口スリ ーブと、 前記出口スリーブに出口管路を結合するために、前記出口スリープに作用する ように結合した第1結合器と、 前記入口スリーブに入口管路を結合するために、前記入口スリープに作用する ように結合した第2結合器と、 を含む装置。 2. 請求項1に記載するガス流制御装置に於いて、前記装置が圧力調整器で あり、前記本体がその底面からその中を貫通する前記入口孔および前記出口孔を 有する調整器本体である装置。 3. 請求項2に記載するガス流制御装置に於いて、前記第1結合器を前記出 口管路およびそれに結合した出口圧力計を有するように構成且つ配置し、前記第 2結合器を前記入口管路およびそれに結合した入口圧力計を有するように構成且 つ配置した装置。 4. 請求項3に記載するガス流制御装置に於いて、前記第1結合器は、前記 出口スリーブが結合され且つ出口管路スリーブおよび出口圧力計スリーブが結合 された第1のT接続箱を含み、前記出口スリーブ、前記出口管路スリーブ、前記 出口圧力計スリーブ、および前記第1のT接続箱の内部濡れ面の全てを高度に研 磨してある装置。 5. 請求項4に記載するガス流制御装置に於いて、前記第2結合器は、前記 入口スリーブが結合され且つ入口管路スリーブおよび入口圧力計スリーブが結合 された第2のT接続箱を含み、前記入口スリーブ、前記入口管路スリーブ、前記 入口圧力計スリーブ、および前記第2のT接続箱の内部濡れ面の全てが高度に研 磨してある装置。 6. 請求項1に記載するガス流制御装置に於いて、前記入口スリーブおよび 前記出口スリーブを高純度ガスによる腐食に耐える材料で作った装置。 7. 請求項6に記載するガス流制御装置に於いて、前記本体を高純度ガスに よる腐食に耐えない材料で作った装置。 8. 請求項2に記載するガス流制御装置に於いて、前記調整器本体をその上 端でボンネット・ケースおよびボンネット・キャップを含むボンネット組立体に 固着した装置。 9. 請求項8に記載するガス流制御装置に於いて、前記第1結合器を前記出 口管路およびそれに結合した出口圧力計を有するように構成且つ配置し、前記第 2結合器を前記入口管路およびそれに結合した入口圧力計を有するように構成且 つ配置した装置。 10. 請求項9に記載するガス流制御装置に於いて、前記第1結合器は、前 記出口スリーブが結合され且つ出口管路スリーブおよび出口圧力計スリーブが結 合された第1のT接続箱を含み、前記出口スリーブ、前記出口管路スリーブ、前 記出口圧力計スリーブ、および前記第1のT接続箱の内部濡れ面の全てが高度に 研磨してある装置。 11. 請求項10に記載するガス流制御装置に於いて、前記第2結合器は、 前記入口スリーブが結合され且つ入口管路スリーブおよび入口圧力計スリーブが 結合された第2のT接続箱を含み、前記入口スリーブ、前記入口管路スリーブ、 前記入口圧力計スリーブ、および前記第2のT接続箱の内部濡れ面の全てが高度 に研磨してある装置。 12. 請求項11に記載するガス流制御装置に於いて、前記入口スリーブお よび前記出口スリーブを高純度ガスによる腐食に耐える材料で作った装置。 13. 請求項12に記載するガス流制御装置に於いて、前記本体を高純度ガ スによる腐食に耐えない材料で作った装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2180996P | 1996-07-16 | 1996-07-16 | |
US60/021,809 | 1996-07-16 | ||
PCT/US1997/012200 WO1998002684A1 (en) | 1996-07-16 | 1997-07-15 | Gas flow control device for high purity, highly corrosive gas service |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000515225A true JP2000515225A (ja) | 2000-11-14 |
JP4156672B2 JP4156672B2 (ja) | 2008-09-24 |
Family
ID=21806275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50622198A Expired - Fee Related JP4156672B2 (ja) | 1996-07-16 | 1997-07-15 | 高純度、高腐食性ガス施設用ガス流制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6003545A (ja) |
JP (1) | JP4156672B2 (ja) |
WO (1) | WO1998002684A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021063588A (ja) * | 2019-10-16 | 2021-04-22 | ダリオン インコーポレイテッド | 腐食性ガス、酸性及びアルカリ性ガス用平衡排気バルブ |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3726168B2 (ja) | 1996-05-10 | 2005-12-14 | 忠弘 大見 | 流体制御装置 |
JP4235759B2 (ja) | 1997-08-05 | 2009-03-11 | 忠弘 大見 | 流体制御装置 |
US6753929B1 (en) | 2000-06-28 | 2004-06-22 | Vls Com Ltd. | Method and system for real time motion picture segmentation and superposition |
US7080655B2 (en) * | 2003-03-04 | 2006-07-25 | American Air Liquide, Inc | Regulator for low concentration corrosive and reactive gases |
US9874883B2 (en) * | 2009-07-02 | 2018-01-23 | Tescom Corporation | Diaphragm interface apparatus to improve a cycle life of a diaphragm |
US20110174398A1 (en) * | 2009-07-02 | 2011-07-21 | Jason David Clifford | Valve apparatus to prevent contamination of fluid in a fluid regulator |
US20120241033A1 (en) * | 2011-03-21 | 2012-09-27 | Jason David Clifford | Bonnet apparatus for use with fluid regulators |
US9371925B2 (en) | 2013-07-30 | 2016-06-21 | Tescom Corporation | Fluid regulators having corrugated diaphragms |
WO2015019812A1 (ja) * | 2013-08-05 | 2015-02-12 | 株式会社タイコー | レギュレータユニット |
US9441745B2 (en) | 2014-03-03 | 2016-09-13 | Emerson Process Management Regulator Technologies, Inc. | Apparatus to interface with a corrugated diaphragm |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334650A (en) * | 1964-03-12 | 1967-08-08 | Acf Ind Inc | Valve |
US4136709A (en) * | 1976-06-14 | 1979-01-30 | A. Dean Mammel | Flange valve having improved sealing characteristics and wear indicator |
US4161187A (en) * | 1978-01-03 | 1979-07-17 | Bauer David N | Erosion resistant control valve |
US4840195A (en) * | 1987-11-19 | 1989-06-20 | Air Products And Chemicals, Inc. | Piston-backed gas pressure regulator |
JP2602880B2 (ja) * | 1988-03-05 | 1997-04-23 | 忠弘 大見 | シリンダーキャビネット配管装置 |
JPH0644986B2 (ja) * | 1988-05-08 | 1994-06-15 | 忠弘 大見 | プロセスガス供給配管装置 |
FR2658579B1 (fr) * | 1990-02-22 | 1992-04-30 | Soudure Autogene Francaise | Detendeur. |
US5141022A (en) * | 1990-04-12 | 1992-08-25 | Cashco, Inc | Pressure regulating valve apparatus |
US5492146A (en) * | 1992-09-02 | 1996-02-20 | Richards Industries, Inc. | Pressure regulators |
DE4231343A1 (de) * | 1992-09-18 | 1994-03-24 | Mueller Apparatebau Gmbh & Co | Kunststoffkörper |
US5303733A (en) * | 1993-02-08 | 1994-04-19 | Robertshaw Controls Company | Pressure regulating unit for beverage dispensing system |
US5285810A (en) * | 1993-02-11 | 1994-02-15 | Itt Corporation | Pressure-reducing regulator for compressed natural gas |
-
1997
- 1997-07-15 US US08/892,882 patent/US6003545A/en not_active Expired - Lifetime
- 1997-07-15 WO PCT/US1997/012200 patent/WO1998002684A1/en active Search and Examination
- 1997-07-15 JP JP50622198A patent/JP4156672B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021063588A (ja) * | 2019-10-16 | 2021-04-22 | ダリオン インコーポレイテッド | 腐食性ガス、酸性及びアルカリ性ガス用平衡排気バルブ |
JP7121068B2 (ja) | 2019-10-16 | 2022-08-17 | ダリオン インコーポレイテッド | 腐食性ガス、酸性及びアルカリ性ガス用平衡排気バルブ |
Also Published As
Publication number | Publication date |
---|---|
JP4156672B2 (ja) | 2008-09-24 |
WO1998002684A1 (en) | 1998-01-22 |
US6003545A (en) | 1999-12-21 |
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