IT949442B - Ammortizzatore delle fluttuazioni di pressione di un fluido - Google Patents

Ammortizzatore delle fluttuazioni di pressione di un fluido

Info

Publication number
IT949442B
IT949442B IT1250172A IT1250172A IT949442B IT 949442 B IT949442 B IT 949442B IT 1250172 A IT1250172 A IT 1250172A IT 1250172 A IT1250172 A IT 1250172A IT 949442 B IT949442 B IT 949442B
Authority
IT
Italy
Prior art keywords
fluid
shock absorber
pressure fluctuations
fluctuations
pressure
Prior art date
Application number
IT1250172A
Other languages
English (en)
Original Assignee
Lucas Industries Ltd
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 by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of IT949442B publication Critical patent/IT949442B/it

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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/438—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
IT1250172A 1971-03-01 1972-02-28 Ammortizzatore delle fluttuazioni di pressione di un fluido IT949442B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB573271 1971-03-01

Publications (1)

Publication Number Publication Date
IT949442B true IT949442B (it) 1973-06-11

Family

ID=9801603

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1250172A IT949442B (it) 1971-03-01 1972-02-28 Ammortizzatore delle fluttuazioni di pressione di un fluido

Country Status (4)

Country Link
DE (1) DE2205317A1 (it)
FR (1) FR2127777A5 (it)
GB (1) GB1349155A (it)
IT (1) IT949442B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531811A1 (de) * 1995-08-30 1997-03-06 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
US6314942B1 (en) * 2000-04-25 2001-11-13 Siemens Automotive Corporation Fuel pressure dampening element
DE102004024865A1 (de) * 2004-05-19 2005-12-15 J. Eberspächer GmbH & Co. KG Druckpulsationsdämpfer und Kraftstoffdosierpumpe mit einem Druckpulsationsdämpfer
DE102009030565A1 (de) * 2009-06-26 2010-12-30 Gardner Denver Thomas Gmbh Dämpfungs-Einheit
GB201503779D0 (en) * 2015-03-06 2015-04-22 Delphi International Operations Luxembourg S.�.R.L. Damping apparatus
CN104776014A (zh) * 2015-04-17 2015-07-15 佛山市顺德区美的饮水机制造有限公司 净水机及其隔膜泵组件
CN104776015A (zh) * 2015-04-17 2015-07-15 佛山市顺德区美的饮水机制造有限公司 用于净水机隔膜泵出水端的阻尼装置

Also Published As

Publication number Publication date
GB1349155A (en) 1974-03-27
FR2127777A5 (it) 1972-10-13
DE2205317A1 (de) 1972-09-07

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