GB145062A - Improvements in and connected with means for preventing the transmission of sound and vibration from machines and parts thereof - Google Patents

Improvements in and connected with means for preventing the transmission of sound and vibration from machines and parts thereof

Info

Publication number
GB145062A
GB145062A GB1621720A GB1621720A GB145062A GB 145062 A GB145062 A GB 145062A GB 1621720 A GB1621720 A GB 1621720A GB 1621720 A GB1621720 A GB 1621720A GB 145062 A GB145062 A GB 145062A
Authority
GB
United Kingdom
Prior art keywords
sound
casing
engine
deadening
support
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
GB1621720A
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 Motoren Gesellschaft
Original Assignee
Daimler Motoren Gesellschaft
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 Motoren Gesellschaft filed Critical Daimler Motoren Gesellschaft
Publication of GB145062A publication Critical patent/GB145062A/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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)
  • General Details Of Gearings (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

145,062. Daimler-Motoren-Ges. Dec. 18, 1915, [Convention date]. Void [Published under Sect. 91 of the Act]. Sound-deadening cases.-A sound-deadening casing, applicable to typewriters, is mounted in such a way as to have no metallic contact with the machine which it encloses. Fig. 1 shows the application to an engine, which is mounted on a support 2 with the interposition of sound deadening material 3, and a casing 4 mounted independently of the engine on the support 2. Material 3 may be placed between the casing 4 and support 2. Parts of the engine projecting through the casing 4 are lined with rubber &c. to avoid metallic contact. Fig. 4 shows an engine 9 and gear-box 10 both mounted on a spring-supported from 11,'and two casings 14, 15 secured directly to the foundation 13. Sound-deadening layers 3 are used as shown.
GB1621720A 1915-12-18 1920-06-15 Improvements in and connected with means for preventing the transmission of sound and vibration from machines and parts thereof Expired GB145062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE145062X 1915-12-18

Publications (1)

Publication Number Publication Date
GB145062A true GB145062A (en) 1920-12-09

Family

ID=5670563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1621720A Expired GB145062A (en) 1915-12-18 1920-06-15 Improvements in and connected with means for preventing the transmission of sound and vibration from machines and parts thereof

Country Status (2)

Country Link
DE (1) DE306982C (en)
GB (1) GB145062A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062030A1 (en) * 1981-03-31 1982-10-06 Steyr-Daimler-Puch Aktiengesellschaft Reciprocating piston internal-combustion engine
EP0252178A1 (en) * 1986-07-10 1988-01-13 MAN Nutzfahrzeuge Aktiengesellschaft Shell for the drive engine in a motor vehicle
EP0276738A2 (en) * 1987-01-24 1988-08-03 Klöckner-Humboldt-Deutz Aktiengesellschaft Internal-combustion engine with a sound-insulating cover
EP0404181A1 (en) * 1989-06-22 1990-12-27 Klöckner-Humboldt-Deutz Aktiengesellschaft Internal combustion engine elastic encapsulation suspension

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967519C (en) * 1952-09-20 1957-11-14 Licentia Gmbh Sound absorbing protective cover for machines
DE1031586B (en) * 1953-06-11 1958-06-04 Siemens Ag Device for noise reduction in vibrating bodies
GB761139A (en) * 1953-06-17 1956-11-14 Vickers Electrical Co Ltd Improvements relating to reduction of vibration transmission from machines and apparatus
DE1009427B (en) * 1956-01-28 1957-05-29 Daimler Benz Ag Vibration-free arrangement of an intake noise damper on internal combustion engines
DE1064749B (en) * 1958-07-26 1959-09-03 Heinrich Lanz Ag Device for noise dampening for single or multi-cylinder internal combustion engines
DE1526590C3 (en) * 1966-01-10 1982-03-04 List, Hans, Prof. Dipl.-Ing. Dr.Dr.h.c., Graz Internal combustion engine with auxiliary devices
AT308475B (en) * 1969-09-08 1973-07-10 List Hans Soundproof casing for internal combustion engines
US3774710A (en) * 1970-07-17 1973-11-27 Saab Scania Ab Sound-proofing installation system for vehicle power units
AT325898B (en) * 1971-09-29 1975-11-10 List Hans SILENT ENCLOSED COMBUSTION ENGINE
DE2411490B2 (en) * 1974-03-11 1978-06-01 Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Motor vehicle, in particular commercial vehicle
DE2713383C2 (en) * 1977-03-25 1988-07-07 International Harvester Company Mbh, 4040 Neuss Motor vehicle, in particular agricultural tractor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062030A1 (en) * 1981-03-31 1982-10-06 Steyr-Daimler-Puch Aktiengesellschaft Reciprocating piston internal-combustion engine
EP0252178A1 (en) * 1986-07-10 1988-01-13 MAN Nutzfahrzeuge Aktiengesellschaft Shell for the drive engine in a motor vehicle
EP0276738A2 (en) * 1987-01-24 1988-08-03 Klöckner-Humboldt-Deutz Aktiengesellschaft Internal-combustion engine with a sound-insulating cover
EP0276738A3 (en) * 1987-01-24 1989-06-14 Klockner-Humboldt-Deutz Aktiengesellschaft Internal-combustion engine with a sound-insulating cover
EP0404181A1 (en) * 1989-06-22 1990-12-27 Klöckner-Humboldt-Deutz Aktiengesellschaft Internal combustion engine elastic encapsulation suspension

Also Published As

Publication number Publication date
DE306982C (en)

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