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FR1154170A - Device for reducing the emission of sounds or parasitic noises coming from bodies subjected to vibrations - Google Patents

Device for reducing the emission of sounds or parasitic noises coming from bodies subjected to vibrations

Info

Publication number
FR1154170A
FR1154170A FR1154170DA FR1154170A FR 1154170 A FR1154170 A FR 1154170A FR 1154170D A FR1154170D A FR 1154170DA FR 1154170 A FR1154170 A FR 1154170A
Authority
FR
France
Prior art keywords
sounds
vibrations
emission
reducing
noises coming
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)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR1154170A publication Critical patent/FR1154170A/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
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1154170D 1955-06-24 1956-06-07 Device for reducing the emission of sounds or parasitic noises coming from bodies subjected to vibrations Expired FR1154170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1154170X 1955-06-24

Publications (1)

Publication Number Publication Date
FR1154170A true FR1154170A (en) 1958-04-03

Family

ID=7727695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154170D Expired FR1154170A (en) 1955-06-24 1956-06-07 Device for reducing the emission of sounds or parasitic noises coming from bodies subjected to vibrations

Country Status (1)

Country Link
FR (1) FR1154170A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112311B (en) * 1958-05-22 1961-08-03 Continental Elektro Ind Ag Transducers to reduce sound radiation, e.g. B. of machines and apparatus
FR2321163A1 (en) * 1975-08-12 1977-03-11 Westinghouse Electric Corp NOISE SUPPRESSION DEVICE
FR2609827A1 (en) * 1987-01-16 1988-07-22 Electricite De France Method and device for reducing the noise radiated by an instrumentation wall at the dominant harmonic component
EP0657647A1 (en) * 1993-11-09 1995-06-14 Gec-Marconi Limited Noise reduction for wind turbine
US6213721B1 (en) * 1993-11-09 2001-04-10 Thomson Marconi Sonar Limited Noise emission reduction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112311B (en) * 1958-05-22 1961-08-03 Continental Elektro Ind Ag Transducers to reduce sound radiation, e.g. B. of machines and apparatus
FR2321163A1 (en) * 1975-08-12 1977-03-11 Westinghouse Electric Corp NOISE SUPPRESSION DEVICE
FR2609827A1 (en) * 1987-01-16 1988-07-22 Electricite De France Method and device for reducing the noise radiated by an instrumentation wall at the dominant harmonic component
EP0657647A1 (en) * 1993-11-09 1995-06-14 Gec-Marconi Limited Noise reduction for wind turbine
US6213721B1 (en) * 1993-11-09 2001-04-10 Thomson Marconi Sonar Limited Noise emission reduction

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