DE3347827A1 - Mitschwingender, volumenaendernder resonator in form eines silators - Google Patents

Mitschwingender, volumenaendernder resonator in form eines silators

Info

Publication number
DE3347827A1
DE3347827A1 DE19833347827 DE3347827A DE3347827A1 DE 3347827 A1 DE3347827 A1 DE 3347827A1 DE 19833347827 DE19833347827 DE 19833347827 DE 3347827 A DE3347827 A DE 3347827A DE 3347827 A1 DE3347827 A1 DE 3347827A1
Authority
DE
Germany
Prior art keywords
housing
silator
metal layer
coating
resonator
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.)
Granted
Application number
DE19833347827
Other languages
German (de)
English (en)
Other versions
DE3347827C2 (enExample
Inventor
Michael 8039 Puchheim Ghibu
Carl 8028 Taufkirchen Heynemann
Volker Dr. 8034 Germering Härtel
Manfred 8037 Olching Raubach
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.)
Metzeler Kautschuk GmbH
Metzeler Kautschuk AG
Original Assignee
Metzeler Kautschuk GmbH
Metzeler Kautschuk 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 Metzeler Kautschuk GmbH, Metzeler Kautschuk AG filed Critical Metzeler Kautschuk GmbH
Priority to DE19833347827 priority Critical patent/DE3347827A1/de
Priority claimed from DE3317103A external-priority patent/DE3317103C2/de
Publication of DE3347827A1 publication Critical patent/DE3347827A1/de
Application granted granted Critical
Publication of DE3347827C2 publication Critical patent/DE3347827C2/de
Granted 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE19833347827 1983-05-10 1983-05-10 Mitschwingender, volumenaendernder resonator in form eines silators Granted DE3347827A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833347827 DE3347827A1 (de) 1983-05-10 1983-05-10 Mitschwingender, volumenaendernder resonator in form eines silators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833347827 DE3347827A1 (de) 1983-05-10 1983-05-10 Mitschwingender, volumenaendernder resonator in form eines silators
DE3317103A DE3317103C2 (de) 1983-05-10 1983-05-10 Mitschwingender, volumenändernder Resonator in Form eines Silators

Publications (2)

Publication Number Publication Date
DE3347827A1 true DE3347827A1 (de) 1985-03-07
DE3347827C2 DE3347827C2 (enExample) 1987-08-20

Family

ID=25810680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833347827 Granted DE3347827A1 (de) 1983-05-10 1983-05-10 Mitschwingender, volumenaendernder resonator in form eines silators

Country Status (1)

Country Link
DE (1) DE3347827A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626167C1 (de) * 1996-06-29 1997-09-04 Coldewey Maik Volumenänderndes Resonatorelement
US7210555B2 (en) * 2004-06-30 2007-05-01 Halliburton Energy Services, Inc. Low frequency acoustic attenuator for use in downhole applications
US8079442B2 (en) * 2007-08-16 2011-12-20 Henkel Ag & Co. Kgaa Acoustic baffle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632290B2 (de) * 1976-07-17 1979-06-13 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Schallreduktion durch mitschwingende Resonatoren
DE2834823B1 (de) * 1978-08-09 1979-10-25 Messerschmitt Boelkow Blohm Volumenaendernde Resonatoren nach dem Tellerfeder-Prinzip
DE2947026B1 (de) * 1979-11-22 1980-11-27 Messerschmitt Boelkow Blohm Silatoren zur Laermreduzierung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632290B2 (de) * 1976-07-17 1979-06-13 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Schallreduktion durch mitschwingende Resonatoren
DE2834823B1 (de) * 1978-08-09 1979-10-25 Messerschmitt Boelkow Blohm Volumenaendernde Resonatoren nach dem Tellerfeder-Prinzip
DE2947026B1 (de) * 1979-11-22 1980-11-27 Messerschmitt Boelkow Blohm Silatoren zur Laermreduzierung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626167C1 (de) * 1996-06-29 1997-09-04 Coldewey Maik Volumenänderndes Resonatorelement
EP0817163A3 (de) * 1996-06-29 2000-02-23 Coldewey, Maik Volumenänderndes Resonatorelement
US7210555B2 (en) * 2004-06-30 2007-05-01 Halliburton Energy Services, Inc. Low frequency acoustic attenuator for use in downhole applications
US8079442B2 (en) * 2007-08-16 2011-12-20 Henkel Ag & Co. Kgaa Acoustic baffle

Also Published As

Publication number Publication date
DE3347827C2 (enExample) 1987-08-20

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