GB1442663A - Internal combustion engine with sound-proofing casing - Google Patents

Internal combustion engine with sound-proofing casing

Info

Publication number
GB1442663A
GB1442663A GB4815973A GB4815973A GB1442663A GB 1442663 A GB1442663 A GB 1442663A GB 4815973 A GB4815973 A GB 4815973A GB 4815973 A GB4815973 A GB 4815973A GB 1442663 A GB1442663 A GB 1442663A
Authority
GB
United Kingdom
Prior art keywords
engine
casing
sound proofing
sound
outer ring
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
GB4815973A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1442663A publication Critical patent/GB1442663A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
GB4815973A 1972-10-27 1973-10-16 Internal combustion engine with sound-proofing casing Expired GB1442663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT917472A AT332173B (de) 1972-10-27 1972-10-27 Schalldammend gekapselte brennkraftmaschine

Publications (1)

Publication Number Publication Date
GB1442663A true GB1442663A (en) 1976-07-14

Family

ID=3611827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4815973A Expired GB1442663A (en) 1972-10-27 1973-10-16 Internal combustion engine with sound-proofing casing

Country Status (5)

Country Link
JP (1) JPS5412B2 (https=)
AT (1) AT332173B (https=)
FR (1) FR2205107A5 (https=)
GB (1) GB1442663A (https=)
SE (1) SE398372B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367015A1 (fr) * 1976-10-08 1978-05-05 Exxon Research Engineering Co Appareillage de mazoutage d'un navire petrolier
DE2739944A1 (de) * 1977-09-05 1979-03-08 Hatz Motoren Brennkraftmaschine mit geraeuschdaemmender verschalung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT369512B (de) * 1975-04-18 1983-01-10 List Hans Geraeuschgedaemmte hubkolben-brennkraftmaschine
DE2638567C2 (de) * 1976-08-26 1978-08-03 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Vorderachsaufhängung für Kraftfahrzeuge, insbesondere Schlepper
AT374251B (de) * 1977-11-22 1984-04-10 List Hans Brennkraftmaschine mit einem triebwerkstraeger
GB1600147A (en) 1978-05-31 1981-10-14 Ricardo Consulting Engs Ltd Ic engines
AT374569B (de) * 1979-02-07 1984-05-10 List Hans Brennkraftmaschine
US4873066A (en) * 1988-06-15 1989-10-10 Fuel Tech, Inc. Low temperature process for the reduction of nitrgen oxides in an effluent
FR2716562B1 (fr) * 1994-02-23 1996-04-26 Acoustique Ind Installation d'insonorisation d'une machine, telle que turbo machine à turbine à combustion.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT278448B (de) * 1967-08-21 1970-01-26 H C Hans Dipl Ing Dr Dr List Brennkraftmaschine mit geräuschdämmender Verschalung
AT308474B (de) * 1969-03-20 1973-07-10 List Hans Körperschallhemmender Verschalungsbauteil zur schallisolierenden Verkleidung von Maschinen, insbesondere Brennkraftmaschinen
DE2159158C3 (de) * 1971-11-29 1983-12-08 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Brennkraftmaschine mit am Maschinengehäuse mit Abstand angebrachten schalldämpfenden Vorsatzschalen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367015A1 (fr) * 1976-10-08 1978-05-05 Exxon Research Engineering Co Appareillage de mazoutage d'un navire petrolier
DE2739944A1 (de) * 1977-09-05 1979-03-08 Hatz Motoren Brennkraftmaschine mit geraeuschdaemmender verschalung

Also Published As

Publication number Publication date
FR2205107A5 (https=) 1974-05-24
JPS5412B2 (https=) 1979-01-05
ATA917472A (de) 1975-12-15
SE398372B (sv) 1977-12-19
JPS4975945A (https=) 1974-07-22
AT332173B (de) 1976-09-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee