FR2257033A1 - Hydraulic flow path controller with damping - has series of flat elements combined as fixed arrangement with transposed passages in alternate elements - Google Patents
Hydraulic flow path controller with damping - has series of flat elements combined as fixed arrangement with transposed passages in alternate elementsInfo
- Publication number
- FR2257033A1 FR2257033A1 FR7400203A FR7400203A FR2257033A1 FR 2257033 A1 FR2257033 A1 FR 2257033A1 FR 7400203 A FR7400203 A FR 7400203A FR 7400203 A FR7400203 A FR 7400203A FR 2257033 A1 FR2257033 A1 FR 2257033A1
- Authority
- FR
- France
- Prior art keywords
- passages
- series
- elements
- transposed
- damping
- 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
- 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
- F16L55/02781—The regulating element being provided with radial outputs
-
- 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)
- Details Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400203A FR2257033A1 (en) | 1974-01-04 | 1974-01-04 | Hydraulic flow path controller with damping - has series of flat elements combined as fixed arrangement with transposed passages in alternate elements |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400203A FR2257033A1 (en) | 1974-01-04 | 1974-01-04 | Hydraulic flow path controller with damping - has series of flat elements combined as fixed arrangement with transposed passages in alternate elements |
| US05/470,251 US3978891A (en) | 1972-10-02 | 1974-05-15 | Quieting means for a fluid flow control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257033A1 true FR2257033A1 (en) | 1975-08-01 |
| FR2257033B1 FR2257033B1 (enrdf_load_stackoverflow) | 1976-11-26 |
Family
ID=32395676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7400203A Granted FR2257033A1 (en) | 1974-01-04 | 1974-01-04 | Hydraulic flow path controller with damping - has series of flat elements combined as fixed arrangement with transposed passages in alternate elements |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2257033A1 (enrdf_load_stackoverflow) |
-
1974
- 1974-01-04 FR FR7400203A patent/FR2257033A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257033B1 (enrdf_load_stackoverflow) | 1976-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |