LU45073A1 - - Google Patents
Info
- Publication number
- LU45073A1 LU45073A1 LU45073DA LU45073A1 LU 45073 A1 LU45073 A1 LU 45073A1 LU 45073D A LU45073D A LU 45073DA LU 45073 A1 LU45073 A1 LU 45073A1
- Authority
- LU
- Luxembourg
Links
Classifications
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- 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
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
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- 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
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
-
- 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
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR921668A FR1355749A (fr) | 1963-01-17 | 1963-01-17 | Dispositif anti-bélier |
| FR921667A FR1353603A (fr) | 1963-01-17 | 1963-01-17 | Dispositif pour l'amortissement des effets d'un coup de bélier dans une conduite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU45073A1 true LU45073A1 (cg-RX-API-DMAC7.html) | 1964-02-21 |
Family
ID=26199398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU45073D LU45073A1 (cg-RX-API-DMAC7.html) | 1963-01-17 | 1963-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE642658A (cg-RX-API-DMAC7.html) |
| GB (1) | GB996845A (cg-RX-API-DMAC7.html) |
| LU (1) | LU45073A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2416417A1 (fr) * | 1978-02-06 | 1979-08-31 | Roche Emile | Reservoir antibelier a regulation d'air automatique |
| DK150391C (da) * | 1983-05-03 | 1987-12-21 | Cn Boerma Armatur A S | Trykstoeddaemper til en vaeskeledning |
| CN108533872B (zh) * | 2018-04-24 | 2023-06-20 | 西南交通大学 | 一种提高液体流量稳定性的装置 |
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1963
- 1963-12-20 GB GB5051163A patent/GB996845A/en not_active Expired
- 1963-12-21 LU LU45073D patent/LU45073A1/xx unknown
-
1964
- 1964-01-17 BE BE642658D patent/BE642658A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB996845A (en) | 1965-06-30 |
| BE642658A (cg-RX-API-DMAC7.html) | 1964-05-15 |