AR056656A2 - Dispositivo de reduccion de presion de fluido y valvula de control de fluido - Google Patents
Dispositivo de reduccion de presion de fluido y valvula de control de fluidoInfo
- Publication number
- AR056656A2 AR056656A2 ARP060101497A AR056656A2 AR 056656 A2 AR056656 A2 AR 056656A2 AR P060101497 A ARP060101497 A AR P060101497A AR 056656 A2 AR056656 A2 AR 056656A2
- Authority
- AR
- Argentina
- Prior art keywords
- fluid
- pressure reduction
- reduction device
- control valve
- fluid pressure
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
- F16L55/02709—Throttle passages in the form of perforated plates
- F16L55/02718—Throttle passages in the form of perforated plates placed transversely
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Sliding Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Pipe Accessories (AREA)
Abstract
Un dispositivo de reduccion de presion de fluido con baja generacion de ruido y una válvula e control de fluido. Una pila de discos anulares con pasadizos de fluido formados de ranuras de entrada, ranuras de salida, y plenos que interconectan. Apilando y orientando selectivamente los discos anulares junto con un patron de ranura asimétrica crea los pasadizos de fluido deseados sin crear una trayectoria de flujo de fluido axial ininterrumpida. Las etapas de entrada de alta recuperacion están en series que comunican fluido con las etapas de salida de baja recuperacion y la combinacion provee un dispositivo de reduccion de presion de fluido de alto rendimiento con baja generacion de ruido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/794,470 US5769122A (en) | 1997-02-04 | 1997-02-04 | Fluid pressure reduction device |
Publications (1)
Publication Number | Publication Date |
---|---|
AR056656A2 true AR056656A2 (es) | 2007-10-17 |
Family
ID=25162715
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980100501 AR011111A1 (es) | 1997-02-04 | 1998-02-04 | Dispositivo de reduccion de presion de fluido y valvula de control de fluido |
ARP060101497 AR056656A2 (es) | 1997-02-04 | 2006-04-17 | Dispositivo de reduccion de presion de fluido y valvula de control de fluido |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980100501 AR011111A1 (es) | 1997-02-04 | 1998-02-04 | Dispositivo de reduccion de presion de fluido y valvula de control de fluido |
Country Status (11)
Country | Link |
---|---|
US (2) | US5769122A (es) |
EP (2) | EP1566585B1 (es) |
JP (2) | JP2001519870A (es) |
CN (1) | CN1099539C (es) |
AR (2) | AR011111A1 (es) |
AU (1) | AU6033098A (es) |
BR (1) | BR9807543A (es) |
CA (1) | CA2279512C (es) |
DE (2) | DE69830565T2 (es) |
MY (1) | MY124172A (es) |
WO (1) | WO1998034057A1 (es) |
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US6244297B1 (en) | 1999-03-23 | 2001-06-12 | Fisher Controls International, Inc. | Fluid pressure reduction device |
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US6213150B1 (en) | 2000-04-18 | 2001-04-10 | Fisher Controls International, Inc. | Fluid pressure reduction disks with taper nut retention device |
US6382253B1 (en) | 2001-02-13 | 2002-05-07 | Fisher Controls International, Inc. | Fluid pressure reduction device with integral guides |
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US6701957B2 (en) * | 2001-08-16 | 2004-03-09 | Fisher Controls International Llc | Fluid pressure reduction device |
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1997
- 1997-02-04 US US08/794,470 patent/US5769122A/en not_active Expired - Lifetime
-
1998
- 1998-01-28 AU AU60330/98A patent/AU6033098A/en not_active Abandoned
- 1998-01-28 WO PCT/US1998/001072 patent/WO1998034057A1/en active IP Right Grant
- 1998-01-28 EP EP20050002713 patent/EP1566585B1/en not_active Expired - Lifetime
- 1998-01-28 JP JP53293798A patent/JP2001519870A/ja active Pending
- 1998-01-28 DE DE1998630565 patent/DE69830565T2/de not_active Expired - Lifetime
- 1998-01-28 CA CA 2279512 patent/CA2279512C/en not_active Expired - Lifetime
- 1998-01-28 DE DE69840881T patent/DE69840881D1/de not_active Expired - Lifetime
- 1998-01-28 BR BR9807543A patent/BR9807543A/pt not_active IP Right Cessation
- 1998-01-28 CN CN98802223A patent/CN1099539C/zh not_active Expired - Lifetime
- 1998-01-28 EP EP98903599A patent/EP0958466B1/en not_active Expired - Lifetime
- 1998-02-03 MY MYPI98000431A patent/MY124172A/en unknown
- 1998-02-04 AR ARP980100501 patent/AR011111A1/es active IP Right Grant
- 1998-06-18 US US09/099,186 patent/US5941281A/en not_active Expired - Lifetime
-
2006
- 2006-04-17 AR ARP060101497 patent/AR056656A2/es active IP Right Grant
-
2008
- 2008-07-15 JP JP2008183617A patent/JP4948488B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1566585A1 (en) | 2005-08-24 |
CA2279512C (en) | 2005-09-27 |
AR011111A1 (es) | 2000-08-02 |
CN1273626A (zh) | 2000-11-15 |
WO1998034057A1 (en) | 1998-08-06 |
AU6033098A (en) | 1998-08-25 |
CA2279512A1 (en) | 1998-08-06 |
MY124172A (en) | 2006-06-30 |
JP2001519870A (ja) | 2001-10-23 |
US5769122A (en) | 1998-06-23 |
US5941281A (en) | 1999-08-24 |
CN1099539C (zh) | 2003-01-22 |
DE69830565D1 (de) | 2005-07-21 |
JP2008286404A (ja) | 2008-11-27 |
EP0958466A1 (en) | 1999-11-24 |
EP1566585B1 (en) | 2009-06-03 |
EP0958466B1 (en) | 2005-06-15 |
JP4948488B2 (ja) | 2012-06-06 |
DE69840881D1 (de) | 2009-07-16 |
DE69830565T2 (de) | 2006-05-11 |
BR9807543A (pt) | 2000-02-15 |
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