JPS5740958B2 - - Google Patents

Info

Publication number
JPS5740958B2
JPS5740958B2 JP49113372A JP11337274A JPS5740958B2 JP S5740958 B2 JPS5740958 B2 JP S5740958B2 JP 49113372 A JP49113372 A JP 49113372A JP 11337274 A JP11337274 A JP 11337274A JP S5740958 B2 JPS5740958 B2 JP S5740958B2
Authority
JP
Japan
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
Application number
JP49113372A
Other languages
Japanese (ja)
Other versions
JPS5065919A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US40591473 external-priority patent/US3857413A/en
Application filed filed Critical
Publication of JPS5065919A publication Critical patent/JPS5065919A/ja
Publication of JPS5740958B2 publication Critical patent/JPS5740958B2/ja
Expired legal-status Critical Current

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
JP49113372A 1973-10-12 1974-10-03 Expired JPS5740958B2 (en)

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 (2)

Publication Number Publication Date
JPS5065919A JPS5065919A (en) 1975-06-03
JPS5740958B2 true JPS5740958B2 (en) 1982-08-31

Family

ID=23605741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49113372A Expired JPS5740958B2 (en) 1973-10-12 1974-10-03

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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
CA1024417A (en) 1978-01-17
DK534874A (en) 1975-06-09
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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