FR1208482A - Improvements made to the means for soundproofing groups comprising at least one heat engine and in particular generating sets - Google Patents

Improvements made to the means for soundproofing groups comprising at least one heat engine and in particular generating sets

Info

Publication number
FR1208482A
FR1208482A FR1208482DA FR1208482A FR 1208482 A FR1208482 A FR 1208482A FR 1208482D A FR1208482D A FR 1208482DA FR 1208482 A FR1208482 A FR 1208482A
Authority
FR
France
Prior art keywords
soundproofing
groups
heat engine
improvements made
generating sets
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
Jacques Varnet
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 FR1208482A publication Critical patent/FR1208482A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0884—Insulating elements, e.g. for sound insulation for mounting around noise sources, e.g. air blowers
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
    • F02B2063/045—Frames for generator-engine sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
FR1208482D 1958-06-13 1958-06-13 Improvements made to the means for soundproofing groups comprising at least one heat engine and in particular generating sets Expired FR1208482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1208482T 1958-06-13

Publications (1)

Publication Number Publication Date
FR1208482A true FR1208482A (en) 1960-02-24

Family

ID=9674354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208482D Expired FR1208482A (en) 1958-06-13 1958-06-13 Improvements made to the means for soundproofing groups comprising at least one heat engine and in particular generating sets

Country Status (1)

Country Link
FR (1) FR1208482A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195530A (en) * 1962-05-31 1965-07-20 Outboard Marine Corp Outboard motor having sound absorbing construction within engine housing
US3276539A (en) * 1965-12-23 1966-10-04 Lord Corp Sound isolating enclosure for internal combustion engine generator set
US3642092A (en) * 1968-12-10 1972-02-15 Jerzy Henryk Cederbaum Noiseless soft-running power plant
US3666042A (en) * 1971-02-02 1972-05-30 Jerzy Henryk Cederbaum Method for eliminating noise from a motor power unit and device for the purpose
US3762498A (en) * 1971-07-22 1973-10-02 Gen Electric Gas turbine exhaust silencer
DE2362013A1 (en) * 1972-12-18 1974-06-27 Pall Corp WHIRLING AIR CLEANER ARRANGEMENT WITH A SOUND ATTENUATION DEVICE
FR2248723A5 (en) * 1973-10-19 1975-05-16 Deere John Cie Francaise
FR2309717A1 (en) * 1975-04-28 1976-11-26 Komatsu Mfg Co Ltd ENGINE RADIATOR INCLUDING A NOISE REDUCTION DEVICE
FR2318049A1 (en) * 1975-07-18 1977-02-11 British Leyland Uk Ltd Heavy goods vehicle IC engine - has encased twin fans in parallel for noise attenuation purposes
FR2318050A1 (en) * 1975-07-18 1977-02-11 British Leyland Uk Ltd DEVICE FOR REDUCING THE NOISE LEVEL OF ROAD VEHICLES, IN PARTICULAR FROM TRUCKS
FR2340878A1 (en) * 1976-02-14 1977-09-09 Mtu Friedrichshafen Gmbh BOX INTENDED TO CONTAIN AN EMERGENCY ENGINE ASSEMBLY
WO1979000011A1 (en) * 1977-06-23 1979-01-11 J Cederbaum Silent running internal combustion motor power unit
US4194484A (en) * 1976-12-10 1980-03-25 Hans List Internal combustion engine having a noise suppressing encapsulation
EP0648924A1 (en) * 1993-10-19 1995-04-19 Denyo Kabushiki Kaisha Soundproof type water-cooled engine generator
WO2008140408A1 (en) * 2007-05-15 2008-11-20 Scania Cv Ab (Publ) A device for reducing noise from a motor vehicle and a vehicle provide with the same

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195530A (en) * 1962-05-31 1965-07-20 Outboard Marine Corp Outboard motor having sound absorbing construction within engine housing
US3276539A (en) * 1965-12-23 1966-10-04 Lord Corp Sound isolating enclosure for internal combustion engine generator set
US3642092A (en) * 1968-12-10 1972-02-15 Jerzy Henryk Cederbaum Noiseless soft-running power plant
US3666042A (en) * 1971-02-02 1972-05-30 Jerzy Henryk Cederbaum Method for eliminating noise from a motor power unit and device for the purpose
US3762498A (en) * 1971-07-22 1973-10-02 Gen Electric Gas turbine exhaust silencer
DE2362013A1 (en) * 1972-12-18 1974-06-27 Pall Corp WHIRLING AIR CLEANER ARRANGEMENT WITH A SOUND ATTENUATION DEVICE
FR2248723A5 (en) * 1973-10-19 1975-05-16 Deere John Cie Francaise
FR2309717A1 (en) * 1975-04-28 1976-11-26 Komatsu Mfg Co Ltd ENGINE RADIATOR INCLUDING A NOISE REDUCTION DEVICE
FR2318049A1 (en) * 1975-07-18 1977-02-11 British Leyland Uk Ltd Heavy goods vehicle IC engine - has encased twin fans in parallel for noise attenuation purposes
FR2318050A1 (en) * 1975-07-18 1977-02-11 British Leyland Uk Ltd DEVICE FOR REDUCING THE NOISE LEVEL OF ROAD VEHICLES, IN PARTICULAR FROM TRUCKS
FR2340878A1 (en) * 1976-02-14 1977-09-09 Mtu Friedrichshafen Gmbh BOX INTENDED TO CONTAIN AN EMERGENCY ENGINE ASSEMBLY
US4194484A (en) * 1976-12-10 1980-03-25 Hans List Internal combustion engine having a noise suppressing encapsulation
WO1979000011A1 (en) * 1977-06-23 1979-01-11 J Cederbaum Silent running internal combustion motor power unit
EP0648924A1 (en) * 1993-10-19 1995-04-19 Denyo Kabushiki Kaisha Soundproof type water-cooled engine generator
US5575349A (en) * 1993-10-19 1996-11-19 Denyo Kabushiki Kaisha Soundproof type water-cooled engine generator
WO2008140408A1 (en) * 2007-05-15 2008-11-20 Scania Cv Ab (Publ) A device for reducing noise from a motor vehicle and a vehicle provide with the same

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