FR2446379A1 - MUFFLER FOR INSTALLATIONS COMPRESSING A COMPRESSOR, IN PARTICULAR FOR VEHICLES - Google Patents

MUFFLER FOR INSTALLATIONS COMPRESSING A COMPRESSOR, IN PARTICULAR FOR VEHICLES

Info

Publication number
FR2446379A1
FR2446379A1 FR8000603A FR8000603A FR2446379A1 FR 2446379 A1 FR2446379 A1 FR 2446379A1 FR 8000603 A FR8000603 A FR 8000603A FR 8000603 A FR8000603 A FR 8000603A FR 2446379 A1 FR2446379 A1 FR 2446379A1
Authority
FR
France
Prior art keywords
muffler
installations
compressor
vehicles
compressed air
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.)
Withdrawn
Application number
FR8000603A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2446379A1 publication Critical patent/FR2446379A1/en
Withdrawn legal-status Critical Current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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02763—Throttle passages using an element with multiple tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0083—Pulsation and noise damping means using blow off silencers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Pipe Accessories (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Silencieux pour installations, comportant un compresseur, un réservoir à air comprimé et une soupape de surpression servant à l'évacuation dans l'atmosphère de l'air comprimé excédentaire. A la sortie de la soupape de surpression, est monté un organe réduisant l'énergie d'expansion de l'air comprimé excédentaire en cours d'echappement, du type diaphragme à conduits capillaires 3 présentant plusieurs conduits capillaires 6 disposés parallèlement les uns aux autres. Application notamment aux véhicules.Muffler for installations, comprising a compressor, a compressed air tank and a pressure relief valve serving to discharge excess compressed air into the atmosphere. At the outlet of the pressure relief valve, is mounted a member reducing the expansion energy of the excess compressed air during exhaust, of the diaphragm type with capillary ducts 3 having several capillary ducts 6 arranged parallel to one another. . Application in particular to vehicles.

FR8000603A 1979-01-13 1980-01-11 MUFFLER FOR INSTALLATIONS COMPRESSING A COMPRESSOR, IN PARTICULAR FOR VEHICLES Withdrawn FR2446379A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792901191 DE2901191A1 (en) 1979-01-13 1979-01-13 SOUND ABSORBER DEVICE FOR A COMPRESSOR SYSTEM, ESPECIALLY FOR MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
FR2446379A1 true FR2446379A1 (en) 1980-08-08

Family

ID=6060496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000603A Withdrawn FR2446379A1 (en) 1979-01-13 1980-01-11 MUFFLER FOR INSTALLATIONS COMPRESSING A COMPRESSOR, IN PARTICULAR FOR VEHICLES

Country Status (4)

Country Link
DE (1) DE2901191A1 (en)
FR (1) FR2446379A1 (en)
GB (1) GB2039613A (en)
IT (1) IT8047590A0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287752A (en) * 1994-03-19 1995-09-27 Ford Motor Co Gas flow silencer
JP3863588B2 (en) * 1995-04-29 2006-12-27 株式会社大宇エレクトロニクス Bubble generator for washing machine
US6935848B2 (en) 2003-05-19 2005-08-30 Bristol Compressors, Inc. Discharge muffler placement in a compressor
GB2512327A (en) * 2013-03-26 2014-10-01 Jaguar Land Rover Ltd Exhaust system
DE102017005984A1 (en) * 2017-06-23 2018-12-27 Linde Aktiengesellschaft Silencer device, pressure reduction device and tank system with a pressure reduction device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB377863A (en) * 1931-01-30 1932-08-04 Servel Inc Improvements in motor compressor units

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB377863A (en) * 1931-01-30 1932-08-04 Servel Inc Improvements in motor compressor units

Also Published As

Publication number Publication date
GB2039613A (en) 1980-08-13
IT8047590A0 (en) 1980-01-14
DE2901191A1 (en) 1980-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse