FR2292915A1 - FLUID FLOW ADJUSTMENT DEVICE - Google Patents
FLUID FLOW ADJUSTMENT DEVICEInfo
- Publication number
- FR2292915A1 FR2292915A1 FR7536434A FR7536434A FR2292915A1 FR 2292915 A1 FR2292915 A1 FR 2292915A1 FR 7536434 A FR7536434 A FR 7536434A FR 7536434 A FR7536434 A FR 7536434A FR 2292915 A1 FR2292915 A1 FR 2292915A1
- Authority
- FR
- France
- Prior art keywords
- fluid flow
- adjustment device
- flow adjustment
- fluid
- 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
-
- 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
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Servomotors (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52817774A | 1974-11-29 | 1974-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2292915A1 true FR2292915A1 (en) | 1976-06-25 |
FR2292915B1 FR2292915B1 (en) | 1980-10-31 |
Family
ID=24104562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7536434A Granted FR2292915A1 (en) | 1974-11-29 | 1975-11-28 | FLUID FLOW ADJUSTMENT DEVICE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5177922A (en) |
DE (1) | DE2553589C2 (en) |
FR (1) | FR2292915A1 (en) |
GB (1) | GB1491788A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5732738A (en) * | 1996-06-20 | 1998-03-31 | Bw/Ip International Of Pennsylvania, Inc. | Valve trim |
WO2011109179A1 (en) | 2010-03-04 | 2011-09-09 | Fisher Controls International Llc | Improved noise control for fluid pressure reduction device for high pressure drop ratio |
US8430131B2 (en) * | 2011-02-24 | 2013-04-30 | Fisher Controls International Llc | Noise control via outlet jet frequency dispersal |
CN113404461A (en) * | 2021-07-06 | 2021-09-17 | 成都百胜野牛科技有限公司 | Inner core protection structure of intelligent flow regulator of natural gas well |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA940413A (en) * | 1970-11-27 | 1974-01-22 | Sanders Associates | Low noise hydraulic servo valve |
-
1975
- 1975-11-06 GB GB4609875A patent/GB1491788A/en not_active Expired
- 1975-11-28 FR FR7536434A patent/FR2292915A1/en active Granted
- 1975-11-28 DE DE19752553589 patent/DE2553589C2/en not_active Expired
- 1975-11-28 JP JP14169675A patent/JPS5177922A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2553589C2 (en) | 1984-05-03 |
DE2553589A1 (en) | 1976-08-12 |
FR2292915B1 (en) | 1980-10-31 |
JPS5177922A (en) | 1976-07-06 |
GB1491788A (en) | 1977-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |