FR1536140A - Device intended to suppress vibrations in hydraulic circuits - Google Patents

Device intended to suppress vibrations in hydraulic circuits

Info

Publication number
FR1536140A
FR1536140A FR120467A FR120467A FR1536140A FR 1536140 A FR1536140 A FR 1536140A FR 120467 A FR120467 A FR 120467A FR 120467 A FR120467 A FR 120467A FR 1536140 A FR1536140 A FR 1536140A
Authority
FR
France
Prior art keywords
device intended
hydraulic circuits
suppress vibrations
vibrations
suppress
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
FR120467A
Other languages
French (fr)
Inventor
Albert Henri Ulysse Legrand
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 FR120467A priority Critical patent/FR1536140A/en
Application granted granted Critical
Publication of FR1536140A publication Critical patent/FR1536140A/en
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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/008—Reduction of noise or vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02736—Throttle passages using transversal baffles defining a tortuous path
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
FR120467A 1967-09-08 1967-09-08 Device intended to suppress vibrations in hydraulic circuits Expired FR1536140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR120467A FR1536140A (en) 1967-09-08 1967-09-08 Device intended to suppress vibrations in hydraulic circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR120467A FR1536140A (en) 1967-09-08 1967-09-08 Device intended to suppress vibrations in hydraulic circuits

Publications (1)

Publication Number Publication Date
FR1536140A true FR1536140A (en) 1968-08-09

Family

ID=8638032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR120467A Expired FR1536140A (en) 1967-09-08 1967-09-08 Device intended to suppress vibrations in hydraulic circuits

Country Status (1)

Country Link
FR (1) FR1536140A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004463A1 (en) * 1984-03-28 1985-10-10 INGEMANSSONS INGENJÖRSBYRA^o AB A pulsation damper for absorbing pressure pulsations in a high pressure hydraulic system.
US4658634A (en) * 1986-02-11 1987-04-21 Piedmont Natural Gas Company Meter prover
EP0324730A1 (en) * 1988-01-13 1989-07-19 Cincinnati Milacron Inc. Apparatus for reducing noise resulting from hydraulic pressure surges
DE3807954A1 (en) * 1988-03-10 1989-09-21 Kugelfischer G Schaefer & Co Damping element
DE19516358C1 (en) * 1995-05-04 1996-08-22 Daimler Benz Ag Fuel pulsation damper in fuel supply system of IC engine
EP0995939A2 (en) * 1998-10-21 2000-04-26 Aeroquip-Vickers International GmbH Arrangement for damping a pulsation of a fluid conveyed through a conveying device
US6073975A (en) * 1997-01-22 2000-06-13 Hansgrohe Ag Method of fabricating a hollow body and a hollow body
US6244299B1 (en) 1998-11-13 2001-06-12 Aeroquip Corporation Damping element
WO2002090757A1 (en) * 2001-05-09 2002-11-14 Robert Bosch Gmbh Fuel injection valve with a damping element
EP1461563A1 (en) * 2001-12-04 2004-09-29 Dayco Products, Llc. Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit
CN105042264A (en) * 2015-07-13 2015-11-11 北京航空航天大学 Circulation water channel

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004463A1 (en) * 1984-03-28 1985-10-10 INGEMANSSONS INGENJÖRSBYRA^o AB A pulsation damper for absorbing pressure pulsations in a high pressure hydraulic system.
US4658634A (en) * 1986-02-11 1987-04-21 Piedmont Natural Gas Company Meter prover
EP0324730A1 (en) * 1988-01-13 1989-07-19 Cincinnati Milacron Inc. Apparatus for reducing noise resulting from hydraulic pressure surges
US4922716A (en) * 1988-01-13 1990-05-08 Cincinnati Milacron Inc. Throttled exhaust outlet to reservoir for reducing noise resulting from release hydraulic pressure surges
DE3807954A1 (en) * 1988-03-10 1989-09-21 Kugelfischer G Schaefer & Co Damping element
DE19516358C1 (en) * 1995-05-04 1996-08-22 Daimler Benz Ag Fuel pulsation damper in fuel supply system of IC engine
US6073975A (en) * 1997-01-22 2000-06-13 Hansgrohe Ag Method of fabricating a hollow body and a hollow body
DE19848379A1 (en) * 1998-10-21 2000-05-04 Vickers Aeroquip Int Gmbh Arrangement for damping a pulsation of a fluid conveyed by a conveying device
EP0995939A2 (en) * 1998-10-21 2000-04-26 Aeroquip-Vickers International GmbH Arrangement for damping a pulsation of a fluid conveyed through a conveying device
EP0995939A3 (en) * 1998-10-21 2000-07-26 Aeroquip-Vickers International GmbH Arrangement for damping a pulsation of a fluid conveyed through a conveying device
US6158472A (en) * 1998-10-21 2000-12-12 Aeroquip-Vickers International Gmbh Apparatus for damping a pulsation of a fluid conveyed through a conveying device
US6244299B1 (en) 1998-11-13 2001-06-12 Aeroquip Corporation Damping element
WO2002090757A1 (en) * 2001-05-09 2002-11-14 Robert Bosch Gmbh Fuel injection valve with a damping element
US7059548B2 (en) 2001-05-09 2006-06-13 Robert Bosch Gmbh Fuel injection valve with a damping element
EP1461563A1 (en) * 2001-12-04 2004-09-29 Dayco Products, Llc. Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit
EP1461563A4 (en) * 2001-12-04 2006-04-26 Dayco Products Llc Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit
CN100561032C (en) * 2001-12-04 2009-11-18 液体通道技术公司 The energy attenuation device of the conduit of discharge pressure liquid and the system that this device is set
CN105042264A (en) * 2015-07-13 2015-11-11 北京航空航天大学 Circulation water channel

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