FR1146250A - Anti-water hammer device - Google Patents

Anti-water hammer device

Info

Publication number
FR1146250A
FR1146250A FR1146250DA FR1146250A FR 1146250 A FR1146250 A FR 1146250A FR 1146250D A FR1146250D A FR 1146250DA FR 1146250 A FR1146250 A FR 1146250A
Authority
FR
France
Prior art keywords
water hammer
hammer device
water
hammer
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
Other languages
French (fr)
Inventor
Louis Nicolier
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
Application granted granted Critical
Publication of FR1146250A publication Critical patent/FR1146250A/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
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1146250D 1956-03-23 1956-03-23 Anti-water hammer device Expired FR1146250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1146250T 1956-03-23

Publications (1)

Publication Number Publication Date
FR1146250A true FR1146250A (en) 1957-11-07

Family

ID=9645246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1146250D Expired FR1146250A (en) 1956-03-23 1956-03-23 Anti-water hammer device

Country Status (1)

Country Link
FR (1) FR1146250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529290A1 (en) * 1982-06-25 1983-12-30 Commissariat Energie Atomique Pressure surge damper for pumping system - has two pressurised diaphragm chambers at pump discharge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529290A1 (en) * 1982-06-25 1983-12-30 Commissariat Energie Atomique Pressure surge damper for pumping system - has two pressurised diaphragm chambers at pump discharge

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