DE2739748A1 - Schallschluckende platte - Google Patents

Schallschluckende platte

Info

Publication number
DE2739748A1
DE2739748A1 DE19772739748 DE2739748A DE2739748A1 DE 2739748 A1 DE2739748 A1 DE 2739748A1 DE 19772739748 DE19772739748 DE 19772739748 DE 2739748 A DE2739748 A DE 2739748A DE 2739748 A1 DE2739748 A1 DE 2739748A1
Authority
DE
Germany
Prior art keywords
sound
components
plate according
top layer
layer
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.)
Withdrawn
Application number
DE19772739748
Other languages
German (de)
English (en)
Inventor
Bruno Wick
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2739748A1 publication Critical patent/DE2739748A1/de
Withdrawn legal-status Critical Current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
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8442—Tray type elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
DE19772739748 1976-09-10 1977-09-03 Schallschluckende platte Withdrawn DE2739748A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1155176A CH606665A5 (enExample) 1976-09-10 1976-09-10

Publications (1)

Publication Number Publication Date
DE2739748A1 true DE2739748A1 (de) 1978-03-16

Family

ID=4374577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772739748 Withdrawn DE2739748A1 (de) 1976-09-10 1977-09-03 Schallschluckende platte

Country Status (2)

Country Link
CH (1) CH606665A5 (enExample)
DE (1) DE2739748A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424448A1 (fr) * 1978-04-27 1979-11-23 Semperit Ag Element amortisseur de choc et procede pour sa fabrication
EP0399514A1 (de) * 1989-05-23 1990-11-28 Sto Poraver Gmbh Schallabsorptionsplatte
US5375099A (en) * 1990-07-24 1994-12-20 British Gas Plc Transducer with acoustic matching member and method of making the transducer
DE10241978A1 (de) * 2002-09-11 2004-03-25 Wilhelmi Werke Ag Nichtbrennbare, feuchtigkeitsregulierende und schallabsorbierende Formteile und Verfahren zu deren Herstellung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7903503B2 (en) 2007-10-02 2011-03-08 James Brewster Olmes Dual illumination watch face, and associated methods

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424448A1 (fr) * 1978-04-27 1979-11-23 Semperit Ag Element amortisseur de choc et procede pour sa fabrication
EP0399514A1 (de) * 1989-05-23 1990-11-28 Sto Poraver Gmbh Schallabsorptionsplatte
US5375099A (en) * 1990-07-24 1994-12-20 British Gas Plc Transducer with acoustic matching member and method of making the transducer
DE10241978A1 (de) * 2002-09-11 2004-03-25 Wilhelmi Werke Ag Nichtbrennbare, feuchtigkeitsregulierende und schallabsorbierende Formteile und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
CH606665A5 (enExample) 1978-11-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee