CA1024417A - Pressure pulse dampener device - Google Patents
Pressure pulse dampener deviceInfo
- Publication number
- CA1024417A CA1024417A CA210,673A CA210673A CA1024417A CA 1024417 A CA1024417 A CA 1024417A CA 210673 A CA210673 A CA 210673A CA 1024417 A CA1024417 A CA 1024417A
- Authority
- CA
- Canada
- Prior art keywords
- pressure pulse
- pulse dampener
- dampener device
- pressure
- pulse
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F15B1/22—Liquid port constructions
-
- 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
-
- 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
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/20—Accumulator cushioning means
- F15B2201/205—Accumulator cushioning means using gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
- F15B2201/411—Liquid ports having valve means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
- F15B2201/413—Liquid ports having multiple liquid ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/415—Gas ports
- F15B2201/4155—Gas ports having valve means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/43—Anti-extrusion means
- F15B2201/435—Anti-extrusion means being fixed to the separating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/60—Assembling or methods for making accumulators
- F15B2201/615—Assembling or methods for making ports therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40591473 US3857413A (en) | 1971-11-03 | 1973-10-12 | Pressure pulse dampener device |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1024417A true CA1024417A (en) | 1978-01-17 |
Family
ID=23605741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA210,673A Expired CA1024417A (en) | 1973-10-12 | 1974-10-03 | Pressure pulse dampener device |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5740958B2 (en) |
AR (1) | AR200709A1 (en) |
BR (1) | BR7408393D0 (en) |
CA (1) | CA1024417A (en) |
CH (1) | CH587425A5 (en) |
DE (1) | DE2447293C2 (en) |
DK (1) | DK534874A (en) |
ES (1) | ES430870A1 (en) |
FR (1) | FR2247665B2 (en) |
GB (1) | GB1479768A (en) |
IL (1) | IL45518A (en) |
IT (1) | IT1022751B (en) |
SE (1) | SE405397B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1582655A (en) * | 1977-01-13 | 1981-01-14 | Sugimura K | Fluid pressure accumulator |
US4298029A (en) * | 1979-09-24 | 1981-11-03 | Greer Hydraulics, Incorporated | Pressure pulse dampener device |
GB2271815B (en) * | 1985-08-01 | 1994-11-23 | Rolls Royce | Device for reducing pressure oscillations in a pipe |
JPH0614501U (en) * | 1992-07-28 | 1994-02-25 | 東海ゴム工業株式会社 | Accumulator for pulsation absorption |
DE102004022078A1 (en) * | 2004-05-05 | 2005-11-24 | Alstom Technology Ltd | Fluid distribution device in particular to be used in gas turbine, comprising branches leading to container |
CN108194570B (en) * | 2018-03-09 | 2024-02-13 | 上海材料研究所有限公司 | Rigid-elastic conversion shock absorber |
CN112780871B (en) * | 2020-12-18 | 2022-11-25 | 义乌市奥飞创意设计有限公司 | Waste liquid environmental protection recovery unit for food processing |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3169551A (en) * | 1961-08-08 | 1965-02-16 | Hydril Co | Pulsation dampener |
FR1370693A (en) * | 1963-07-04 | 1964-08-28 | Improvements made to pressure tanks |
-
1974
- 1974-08-22 IL IL45518A patent/IL45518A/en unknown
- 1974-10-03 DE DE2447293A patent/DE2447293C2/en not_active Expired
- 1974-10-03 JP JP49113372A patent/JPS5740958B2/ja not_active Expired
- 1974-10-03 CA CA210,673A patent/CA1024417A/en not_active Expired
- 1974-10-08 CH CH1359474A patent/CH587425A5/xx not_active IP Right Cessation
- 1974-10-09 BR BR8393/74A patent/BR7408393D0/en unknown
- 1974-10-10 FR FR7434056A patent/FR2247665B2/fr not_active Expired
- 1974-10-10 IT IT28265/74A patent/IT1022751B/en active
- 1974-10-10 SE SE7412768A patent/SE405397B/en unknown
- 1974-10-10 ES ES430870A patent/ES430870A1/en not_active Expired
- 1974-10-11 DK DK534874A patent/DK534874A/da unknown
- 1974-10-11 AR AR256058A patent/AR200709A1/en active
- 1974-10-14 GB GB44468/74A patent/GB1479768A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL45518A (en) | 1977-01-31 |
SE405397B (en) | 1978-12-04 |
BR7408393D0 (en) | 1975-09-23 |
DE2447293A1 (en) | 1975-04-17 |
AU7417174A (en) | 1976-04-15 |
FR2247665B2 (en) | 1981-06-19 |
DK534874A (en) | 1975-06-09 |
JPS5740958B2 (en) | 1982-08-31 |
SE7412768L (en) | 1975-04-14 |
DE2447293C2 (en) | 1983-01-13 |
JPS5065919A (en) | 1975-06-03 |
IT1022751B (en) | 1978-04-20 |
ES430870A1 (en) | 1976-10-01 |
CH587425A5 (en) | 1977-04-29 |
FR2247665A2 (en) | 1975-05-09 |
AR200709A1 (en) | 1974-11-29 |
GB1479768A (en) | 1977-07-13 |
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