FR1230571A - Anti-ram hydro-pneumatic accumulator - Google Patents

Anti-ram hydro-pneumatic accumulator

Info

Publication number
FR1230571A
FR1230571A FR790859A FR790859A FR1230571A FR 1230571 A FR1230571 A FR 1230571A FR 790859 A FR790859 A FR 790859A FR 790859 A FR790859 A FR 790859A FR 1230571 A FR1230571 A FR 1230571A
Authority
FR
France
Prior art keywords
hydro
ram
pneumatic accumulator
accumulator
pneumatic
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
Application number
FR790859A
Other languages
French (fr)
Inventor
Gabriel Trichot
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
Application filed filed Critical
Priority to FR790859A priority Critical patent/FR1230571A/en
Application granted granted Critical
Publication of FR1230571A publication Critical patent/FR1230571A/en
Expired legal-status Critical Current

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
    • F16L55/04—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
    • F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR790859A 1959-04-01 1959-04-01 Anti-ram hydro-pneumatic accumulator Expired FR1230571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR790859A FR1230571A (en) 1959-04-01 1959-04-01 Anti-ram hydro-pneumatic accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790859A FR1230571A (en) 1959-04-01 1959-04-01 Anti-ram hydro-pneumatic accumulator

Publications (1)

Publication Number Publication Date
FR1230571A true FR1230571A (en) 1960-09-16

Family

ID=8713116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790859A Expired FR1230571A (en) 1959-04-01 1959-04-01 Anti-ram hydro-pneumatic accumulator

Country Status (1)

Country Link
FR (1) FR1230571A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451417A1 (en) * 1979-03-16 1980-10-10 Beloit Corp DEVICE AND METHOD FOR ATTENUATING THE PULSATIONS OF FLUIDS COVERING A WIDE RANGE OF FREQUENCIES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451417A1 (en) * 1979-03-16 1980-10-10 Beloit Corp DEVICE AND METHOD FOR ATTENUATING THE PULSATIONS OF FLUIDS COVERING A WIDE RANGE OF FREQUENCIES

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