FR1066632A - Hydraulic shock absorber for water hammer - Google Patents

Hydraulic shock absorber for water hammer

Info

Publication number
FR1066632A
FR1066632A FR1066632DA FR1066632A FR 1066632 A FR1066632 A FR 1066632A FR 1066632D A FR1066632D A FR 1066632DA FR 1066632 A FR1066632 A FR 1066632A
Authority
FR
France
Prior art keywords
shock absorber
hydraulic shock
water hammer
hammer
hydraulic
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
Michel-Robert Chenillat
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 FR1066632A publication Critical patent/FR1066632A/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
    • 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
FR1066632D 1952-11-17 1952-11-17 Hydraulic shock absorber for water hammer Expired FR1066632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1066632T 1952-11-17

Publications (1)

Publication Number Publication Date
FR1066632A true FR1066632A (en) 1954-06-08

Family

ID=9602820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1066632D Expired FR1066632A (en) 1952-11-17 1952-11-17 Hydraulic shock absorber for water hammer

Country Status (1)

Country Link
FR (1) FR1066632A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430541A (en) * 1967-03-28 1969-03-04 Us Army Compression rod actuator
FR2410205A1 (en) * 1977-11-24 1979-06-22 Messerschmitt Boelkow Blohm TUBING CONNECTION DEVICE, ESPECIALLY FOR THE DAMPING OF MOMENTARY OVERPRESSURES
FR2499641A1 (en) * 1981-02-06 1982-08-13 Europ Propulsion Pipe stress limiting hydraulic accumulator - uses pressurised gas to stabilise fluid pressure in casing surrounding pipe
FR2535409A1 (en) * 1982-10-29 1984-05-04 Kaufmann Jean Jacques Acoustic and hydrodynamic damper
EP0440360A1 (en) * 1990-01-29 1991-08-07 Western Atlas International, Inc. Flow through accumulator
EP2431648A1 (en) * 2010-09-16 2012-03-21 NORMA Germany GmbH Line element
DE102013000338A1 (en) * 2013-01-11 2014-07-17 Mann + Hummel Gmbh pulsation dampers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430541A (en) * 1967-03-28 1969-03-04 Us Army Compression rod actuator
FR2410205A1 (en) * 1977-11-24 1979-06-22 Messerschmitt Boelkow Blohm TUBING CONNECTION DEVICE, ESPECIALLY FOR THE DAMPING OF MOMENTARY OVERPRESSURES
FR2499641A1 (en) * 1981-02-06 1982-08-13 Europ Propulsion Pipe stress limiting hydraulic accumulator - uses pressurised gas to stabilise fluid pressure in casing surrounding pipe
FR2535409A1 (en) * 1982-10-29 1984-05-04 Kaufmann Jean Jacques Acoustic and hydrodynamic damper
EP0440360A1 (en) * 1990-01-29 1991-08-07 Western Atlas International, Inc. Flow through accumulator
EP2431648A1 (en) * 2010-09-16 2012-03-21 NORMA Germany GmbH Line element
DE102013000338A1 (en) * 2013-01-11 2014-07-17 Mann + Hummel Gmbh pulsation dampers

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