IT1045013B - Lastra isonorizzante ed antivibrante particolarmente di gomma o simile materiale - Google Patents

Lastra isonorizzante ed antivibrante particolarmente di gomma o simile materiale

Info

Publication number
IT1045013B
IT1045013B IT69600/72A IT6960072A IT1045013B IT 1045013 B IT1045013 B IT 1045013B IT 69600/72 A IT69600/72 A IT 69600/72A IT 6960072 A IT6960072 A IT 6960072A IT 1045013 B IT1045013 B IT 1045013B
Authority
IT
Italy
Prior art keywords
soundproofing
rubber
similar material
sheet particularly
antivibration sheet
Prior art date
Application number
IT69600/72A
Other languages
English (en)
Original Assignee
Giraudeau A
Francais Isolants
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 Giraudeau A, Francais Isolants filed Critical Giraudeau A
Application granted granted Critical
Publication of IT1045013B publication Critical patent/IT1045013B/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Motor Or Generator Frames (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Vibration Prevention Devices (AREA)
IT69600/72A 1971-08-10 1972-08-09 Lastra isonorizzante ed antivibrante particolarmente di gomma o simile materiale IT1045013B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7129241A FR2148355B2 (it) 1971-08-10 1971-08-10

Publications (1)

Publication Number Publication Date
IT1045013B true IT1045013B (it) 1980-04-21

Family

ID=9081686

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69600/72A IT1045013B (it) 1971-08-10 1972-08-09 Lastra isonorizzante ed antivibrante particolarmente di gomma o simile materiale

Country Status (12)

Country Link
US (1) US3833086A (it)
JP (1) JPS4835267A (it)
AT (1) AT316083B (it)
AU (1) AU4546072A (it)
BE (1) BE787288R (it)
CA (1) CA1002973A (it)
CH (1) CH551544A (it)
DE (1) DE2239048C3 (it)
FR (1) FR2148355B2 (it)
GB (1) GB1396009A (it)
IT (1) IT1045013B (it)
NL (1) NL171484C (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223565A (en) * 1976-12-11 1980-09-23 Honda Giken Kogyo Kabushiki Kaisha Device for attenuating vibrations in a drive shaft of a motor vehicle
GB1582863A (en) * 1977-02-16 1981-01-14 Delta Materials Research Ltd Noise abatement techniques and systems
DE2750122A1 (de) * 1977-11-09 1979-05-10 Erich Munz Koerperschalldaemmleiste
DE8700264U1 (it) * 1987-01-07 1988-05-11 Irbit Research + Consulting Ag, Freiburg/Fribourg, Ch
NL9000294A (nl) * 1990-02-07 1991-09-02 Willy Van Goubergen Trillingsdemper.
US8474572B2 (en) * 2011-08-25 2013-07-02 General Electric Company Apparatus and method to attenuate vibration and acoustic noise
EP3880945A1 (en) 2018-11-15 2021-09-22 Cummins Power Generation IP, Inc. Genset enclosures with low acoustic noise

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR782089A (fr) * 1934-02-19 1935-05-27 Procédé et dispositif pour amortir les vibrations mécaniques
US2353945A (en) * 1943-02-08 1944-07-18 Harris Products Company Vibration dampener
US2697578A (en) * 1951-05-04 1954-12-21 Benjamin B Whittam Vibration mounting
GB1032679A (en) * 1961-05-26 1966-06-15 Richard Laurence Olson Improvements in spring devices incorporating multi-closed cell deformable spring masses
US3146979A (en) * 1961-07-24 1964-09-01 Robinson Technical Products In Shock and vibration isolator for machinery and the like
US3268199A (en) * 1964-05-08 1966-08-23 Union Carbide Corp Shock absorbent support structure
FR91197E (fr) * 1966-11-28 1968-04-26 Francais Isolants Plaque d'insonorisation et d'isolation vibratoire
US3460786A (en) * 1967-10-04 1969-08-12 Evgeny Izrailevich Rivin Elastic vibration-proof support
FR1601695A (it) * 1968-12-31 1970-09-07

Also Published As

Publication number Publication date
DE2239048A1 (de) 1973-02-22
NL7210956A (it) 1973-02-13
GB1396009A (en) 1975-05-29
BE787288R (fr) 1972-12-01
NL171484B (nl) 1982-11-01
NL171484C (nl) 1983-04-05
JPS4835267A (it) 1973-05-24
FR2148355A2 (it) 1973-03-23
FR2148355B2 (it) 1974-09-06
CA1002973A (fr) 1977-01-04
DE2239048B2 (de) 1978-01-26
AU4546072A (en) 1974-02-14
DE2239048C3 (de) 1978-09-21
AT316083B (de) 1974-06-25
CH551544A (de) 1974-07-15
US3833086A (en) 1974-09-03

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