FR2190316A5 - - Google Patents

Info

Publication number
FR2190316A5
FR2190316A5 FR7319122A FR7319122A FR2190316A5 FR 2190316 A5 FR2190316 A5 FR 2190316A5 FR 7319122 A FR7319122 A FR 7319122A FR 7319122 A FR7319122 A FR 7319122A FR 2190316 A5 FR2190316 A5 FR 2190316A5
Authority
FR
France
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
FR7319122A
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm 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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Application granted granted Critical
Publication of FR2190316A5 publication Critical patent/FR2190316A5/fr
Expired 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Vibration Prevention Devices (AREA)
FR7319122A 1972-06-16 1973-05-25 Expired FR2190316A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722229420 DE2229420C3 (de) 1972-06-16 1972-06-16 Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall

Publications (1)

Publication Number Publication Date
FR2190316A5 true FR2190316A5 (fr) 1974-01-25

Family

ID=5847950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7319122A Expired FR2190316A5 (fr) 1972-06-16 1973-05-25

Country Status (4)

Country Link
DE (1) DE2229420C3 (fr)
FR (1) FR2190316A5 (fr)
GB (1) GB1434995A (fr)
IT (1) IT988970B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289993A1 (fr) * 1974-10-29 1976-05-28 Busnel Rene Dispositif d'absorption du son

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652874C3 (de) * 1976-11-20 1980-07-31 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Einrichtung zur Schalldämpfung an einem Schienenrad
US4373608A (en) * 1979-12-20 1983-02-15 General Electric Company Tuned sound barriers
DE3113268C2 (de) * 1981-04-02 1983-12-22 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schwingungsabsorber
DE3119497C2 (de) * 1981-05-15 1983-06-30 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen "Körperschalldämpfer für ein Laufrad"
DE19517619C1 (de) * 1995-05-13 1996-06-20 Daimler Benz Ag Schwingungsabsorber zur Dämpfung von Körperschallschwingungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289993A1 (fr) * 1974-10-29 1976-05-28 Busnel Rene Dispositif d'absorption du son

Also Published As

Publication number Publication date
GB1434995A (en) 1976-05-12
DE2229420C3 (de) 1980-03-13
DE2229420A1 (de) 1974-02-14
DE2229420B2 (de) 1979-07-05
IT988970B (it) 1975-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse