ATE450741T1 - Käfigeinrichtung für fluid und verfahren - Google Patents
Käfigeinrichtung für fluid und verfahrenInfo
- Publication number
- ATE450741T1 ATE450741T1 AT06076445T AT06076445T ATE450741T1 AT E450741 T1 ATE450741 T1 AT E450741T1 AT 06076445 T AT06076445 T AT 06076445T AT 06076445 T AT06076445 T AT 06076445T AT E450741 T1 ATE450741 T1 AT E450741T1
- Authority
- AT
- Austria
- Prior art keywords
- fluid
- discs
- flow channels
- disposed
- sound absorbing
- Prior art date
Links
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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- Y10T137/86791—Piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Pipe Accessories (AREA)
- Telephone Function (AREA)
- Centrifugal Separators (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/183,898 US7195034B2 (en) | 2005-07-19 | 2005-07-19 | Fluid trim apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE450741T1 true ATE450741T1 (de) | 2009-12-15 |
Family
ID=37084696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06076445T ATE450741T1 (de) | 2005-07-19 | 2006-07-18 | Käfigeinrichtung für fluid und verfahren |
Country Status (7)
Country | Link |
---|---|
US (1) | US7195034B2 (de) |
EP (1) | EP1746320B1 (de) |
CN (1) | CN1912435B (de) |
AT (1) | ATE450741T1 (de) |
CA (1) | CA2552675C (de) |
DE (1) | DE602006010768D1 (de) |
HK (1) | HK1102973A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8826938B2 (en) * | 2008-01-22 | 2014-09-09 | Control Components, Inc. | Direct metal laser sintered flow control element |
MX2012010255A (es) * | 2010-03-04 | 2013-04-03 | Fisher Controls Int | Control mejorado de ruido destinado a dispositivo reductor de presión de fluido para alta proporcion de caida de presión. |
US8430131B2 (en) * | 2011-02-24 | 2013-04-30 | Fisher Controls International Llc | Noise control via outlet jet frequency dispersal |
US9291282B2 (en) | 2013-12-03 | 2016-03-22 | Fisher Controls International Llc | Swept outlet noise reducing element |
CN103953786A (zh) * | 2014-02-18 | 2014-07-30 | 章华 | 一种迷宫盘片的阻尼降速结构 |
CN105626957B (zh) * | 2016-03-25 | 2019-01-25 | 吴忠仪表有限责任公司 | 抗气蚀降压叠片阀笼 |
CN106594382B (zh) * | 2016-11-08 | 2019-12-31 | 上海发电设备成套设计研究院有限责任公司 | 一种带导向套筒的调节阀迷宫盘片组合结构 |
CN109838617A (zh) * | 2019-01-02 | 2019-06-04 | 苏州德兰能源科技股份有限公司 | 一种减震降噪器 |
CN110220045A (zh) * | 2019-07-15 | 2019-09-10 | 乐山市前沿油气设备制造有限公司 | 一种设有消音迷宫套筒的放空截止阀 |
US20210381622A1 (en) * | 2020-06-08 | 2021-12-09 | Honeywell International Inc. | Expansion sleeve apparatus and method for flow control valve |
US11708917B2 (en) | 2021-03-30 | 2023-07-25 | Baker Hughes Oilfield Operations Llc | Trims for producing pressure drops in subject fluids and related valves and methods |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32197E (en) * | 1966-12-05 | 1986-07-08 | Control Components, Inc. | High energy loss fluid control |
US3690344A (en) * | 1971-02-08 | 1972-09-12 | Grove Valve & Regulator Co | Silent flexible tube type valve |
US4025432A (en) * | 1975-07-25 | 1977-05-24 | Sala Magnetics, Inc. | Flow control unit for magnetic matrix |
US4068683A (en) * | 1975-09-09 | 1978-01-17 | Control Components, Inc. | High energy loss device |
US4279274A (en) * | 1977-09-29 | 1981-07-21 | Copes-Vulcan, Inc. | Fluid control device with disc-type flow restrictor |
US4267045A (en) * | 1978-10-26 | 1981-05-12 | The Babcock & Wilcox Company | Labyrinth disk stack having disks with integral filter screens |
US4410430A (en) * | 1981-05-11 | 1983-10-18 | California Institute Of Technology | Stacked-disc structure for fluid filter or valve silencer |
US4429714A (en) * | 1981-08-03 | 1984-02-07 | E. I. Du Pont De Nemours & Co. | Control valve |
US4759000A (en) * | 1985-06-13 | 1988-07-19 | Reitz Ronald P | Acoustic energy absorbing material |
US5261453A (en) * | 1989-02-13 | 1993-11-16 | System Engineering And Components International B.V. | Valve provided with sound-reducing means |
JPH0674862B2 (ja) | 1989-12-22 | 1994-09-21 | キミツ機工株式会社 | 弁 |
JPH08247336A (ja) | 1995-03-09 | 1996-09-27 | Motoyama Seisakusho:Kk | 調節弁および配管 |
US5769122A (en) * | 1997-02-04 | 1998-06-23 | Fisher Controls International, Inc. | Fluid pressure reduction device |
US6039076A (en) * | 1998-06-30 | 2000-03-21 | Copes-Vulcan, Inc. | High energy loss fluid control device |
GB9817639D0 (en) | 1998-08-14 | 1998-10-07 | Kent Introl Ltd | A fluid pressure reduction valve |
CN2530109Y (zh) * | 2001-12-27 | 2003-01-08 | 工装自控工程(无锡)有限公司 | 高压差阀门 |
US6739426B2 (en) * | 2002-05-31 | 2004-05-25 | Control Components, Inc. | Low-noise pressure reduction system |
-
2005
- 2005-07-19 US US11/183,898 patent/US7195034B2/en active Active
-
2006
- 2006-07-18 AT AT06076445T patent/ATE450741T1/de not_active IP Right Cessation
- 2006-07-18 EP EP20060076445 patent/EP1746320B1/de active Active
- 2006-07-18 CA CA2552675A patent/CA2552675C/en active Active
- 2006-07-18 DE DE200660010768 patent/DE602006010768D1/de active Active
- 2006-07-19 CN CN2006101214198A patent/CN1912435B/zh active Active
-
2007
- 2007-07-11 HK HK07107443A patent/HK1102973A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE602006010768D1 (de) | 2010-01-14 |
CA2552675A1 (en) | 2007-01-19 |
US20070017584A1 (en) | 2007-01-25 |
HK1102973A1 (en) | 2007-12-07 |
EP1746320A1 (de) | 2007-01-24 |
US7195034B2 (en) | 2007-03-27 |
CA2552675C (en) | 2013-03-19 |
CN1912435B (zh) | 2010-07-21 |
CN1912435A (zh) | 2007-02-14 |
EP1746320B1 (de) | 2009-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |