FI67424C - Ljudabsorbernde konstruktion - Google Patents

Ljudabsorbernde konstruktion Download PDF

Info

Publication number
FI67424C
FI67424C FI801505A FI801505A FI67424C FI 67424 C FI67424 C FI 67424C FI 801505 A FI801505 A FI 801505A FI 801505 A FI801505 A FI 801505A FI 67424 C FI67424 C FI 67424C
Authority
FI
Finland
Prior art keywords
surface layer
rakenne
siitä
vaimentavan
aineen
Prior art date
Application number
FI801505A
Other languages
English (en)
Finnish (fi)
Other versions
FI801505A (fi
FI67424B (fi
Inventor
Gunnar Hagbjer
Original Assignee
Ifm Akustikbyran Ab
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 Ifm Akustikbyran Ab filed Critical Ifm Akustikbyran Ab
Priority to CA000363101A priority Critical patent/CA1140863A/en
Publication of FI801505A publication Critical patent/FI801505A/fi
Publication of FI67424B publication Critical patent/FI67424B/fi
Application granted granted Critical
Publication of FI67424C publication Critical patent/FI67424C/fi

Links

Classifications

    • 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
    • E04B1/8409—Sound-absorbing elements sheet-shaped
    • 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
    • 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
    • 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
    • E04B2001/8428—Tray or frame type panels or blocks, with or without acoustical filling containing specially shaped acoustical bodies, e.g. funnels, egg-crates, fanfolds
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24661—Forming, or cooperating to form cells

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Building Environments (AREA)
  • Packages (AREA)

Claims (4)

5 67424 1. Ääntä vaimentava rakenne, joka sisältää ääntä vaimentavan aineen (11) ja siitä välimatkan päässä olevan tiiviin pintakerroksen (12), tunnettu siitä, että tiiviin pintakerroksen (12) ja vaimentavan aineen (11) välissä on paljon keskinäisin välein sijoitettuja, tiiviitä, kaasulla täytettyjä tyynyjä tai kuplia (15) .
1. Ljudabsorberande konstruktion, innefattande ett ljudabsor-berande material (11) och ett pä avständ frän detta befintligt, tätt ytskikt (12), kännetecknad därav, att mellan det tätä ytskiktet (12) och det absorberande materialet (11) finns ett stort antal med mellanrum ordnade, tätä, gasfyllda kuddar eller bläsor (15).
2. Konstruktion enligt patentkravet 1,kännetecknad därav, att mellan det absorberande materialet (11) och blä-sorna (15) finns ett perforerat bärskikt (16), mot vilket bläsorna (15) vilar.
2. Patenttivaatimuksen 1 mukainen rakenne, tunnettu siitä, että vaimentavan aineen (11) ja kuplien (15) välissä on rei'itetty kantava kerros (16), jota vasten kuplat (15) lepäävät.
3. Konstruktion enligt patentkravet 2, kännetecknad därav, att bärskiktet (16) utgör en vägg av en kassett (20), i vilken det absorberande materialet är upptaget.
3. Patenttivaatimuksen 2 mukainen rakenne, tunnettu siitä, että kantava kerros (16) muodostaa kasetin (20) seinän, johon vaimentava aine on sijoitettu.
4. Jonkin edeltävän patenttivaatimuksen mukainen rakenne, tunnettu siitä, että pintakerros (12) koostuu tiiviistä kalvosta (13) ja tämän alapuoleen tarttuvasta kalvosta (14), joka muodostaa kuplien (15) seinät.
4. Konstruktion enligt nägot av föregäende patentkrav, kännetecknad därav, att ytskiktet (12) bestär av en tät folie (13) och en vid dennas undersida häftande folie (14), som bildar bläsornas (15) väggar.
FI801505A 1979-05-11 1980-05-09 Ljudabsorbernde konstruktion FI67424C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000363101A CA1140863A (en) 1980-05-09 1980-10-23 Hygiene absorbent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7904166 1979-05-11
SE7904166A SE424654B (sv) 1979-05-11 1979-05-11 Hygienabsorbent

Publications (3)

Publication Number Publication Date
FI801505A FI801505A (fi) 1980-11-12
FI67424B FI67424B (fi) 1984-11-30
FI67424C true FI67424C (fi) 1985-03-11

Family

ID=20338036

Family Applications (1)

Application Number Title Priority Date Filing Date
FI801505A FI67424C (fi) 1979-05-11 1980-05-09 Ljudabsorbernde konstruktion

Country Status (9)

Country Link
US (1) US4450195A (sv)
EP (1) EP0028239B1 (sv)
JP (1) JPS56500500A (sv)
DE (1) DE3065508D1 (sv)
DK (1) DK146395C (sv)
FI (1) FI67424C (sv)
NO (1) NO154732C (sv)
SE (1) SE424654B (sv)
WO (1) WO1980002580A1 (sv)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615360A1 (de) * 1986-05-06 1987-11-12 Stankiewicz Alois Dr Gmbh Bauelement mit akustischen eigenschaften
FR2639794B1 (fr) * 1988-12-05 1991-03-29 Bagnol Rene Four alimentaire mixte, rotatif et sole, bi-energie
US5453584A (en) * 1989-10-06 1995-09-26 Centre National D'etudes Spatiales Acoustic insulation screen and its applications, particularly for protecting the payload compartment of a space launcher
FR2652938B1 (fr) * 1989-10-06 1994-07-01 Centre Nat Etd Spatiales Ecran d'isolation acoustique et ses applications, en particulier pour proteger le compartiment pour charge utile d'un lanceur.
US5459291A (en) * 1992-09-29 1995-10-17 Schuller International, Inc. Sound absorption laminate
US5500270A (en) * 1994-03-14 1996-03-19 The Procter & Gamble Company Capillary laminate material
US5693169A (en) * 1995-09-07 1997-12-02 The Procter & Gamble Company Method for making a capillary laminate material
US7078088B2 (en) 2000-10-02 2006-07-18 S.C. Johnson Home Storage, Inc. Disposable cutting sheet
US7022395B2 (en) 2000-10-02 2006-04-04 S.C. Johnson Home Storage, Inc. Disposable cutting sheet
US6986931B2 (en) 2000-10-02 2006-01-17 S.C. Johnson & Son, Inc. Disposable cutting sheet
US7063879B2 (en) 2000-10-02 2006-06-20 S.C. Johnson Home Storage, Inc. Disposable cutting sheet
US7063880B2 (en) 2000-10-02 2006-06-20 S.C. Johnson Home Storage, Inc. Sheet material and manufacturing method and apparatus therefor
US6991844B2 (en) 2000-10-02 2006-01-31 S.C. Johnson Home Storage, Inc. Disposable cutting sheet
US7056569B2 (en) 2000-10-02 2006-06-06 S.C. Johnson Home Storage, Inc. Disposable cutting sheet
US6979485B2 (en) 2000-10-02 2005-12-27 S.C. Johnson Home Storage, Inc. Processing substrate and/or support surface
EP1408483A4 (en) 2001-06-21 2008-06-11 Kobe Steel Ltd POROUS SOUNDPROOF STRUCTURAL BODY AND METHOD FOR THE PRODUCTION THEREOF
US7026034B2 (en) 2003-02-11 2006-04-11 S.C. Johnson Home Storage, Inc. Processing substrate and method of manufacturing same
JP4050632B2 (ja) * 2003-02-24 2008-02-20 株式会社神戸製鋼所 吸音構造体
JP2007502748A (ja) * 2003-05-14 2007-02-15 リーター テクノロジーズ アー ゲー 特に乗り物の床パネルなどの騒音低減用構成部材
EP2593614B1 (en) * 2010-07-13 2016-04-13 Bellmax Acoustic Pty Ltd An acoustic panel
RU2611649C1 (ru) * 2016-01-18 2017-02-28 Татьяна Дмитриевна Ходакова Звукопоглощающий элемент
RU2627509C1 (ru) * 2016-06-10 2017-08-08 Олег Савельевич Кочетов Звукопоглощающая конструкция кочетова
RU2627508C1 (ru) * 2016-07-05 2017-08-08 Олег Савельевич Кочетов Звукопоглощающее устройство кочетова для облицовки производственных помещений
RU2663976C1 (ru) * 2017-11-10 2018-08-14 Олег Савельевич Кочетов Звукопоглощающий элемент

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US798804A (en) * 1904-12-17 1905-09-05 Emil Kunz Heat-insulator.
US3415711A (en) * 1963-09-10 1968-12-10 Sealed Air Corp Cushioning and insulating material
US3384199A (en) * 1965-08-13 1968-05-21 Oliver C. Eckel Acoustical control apparatus
FR1580917A (sv) * 1968-04-26 1969-09-12
DE2046588A1 (de) * 1970-09-22 1972-03-23 Meyer, Thomas J., Dipl.-Phys., 2000 Hamburg Luftgefüllte Trennflächen zur Schall- und Wärmedämmung
US3812001A (en) * 1971-12-17 1974-05-21 Weyerhaeuser Co Cushioned absorbent pad
US3887031A (en) * 1973-06-11 1975-06-03 Lockheed Aircraft Corp Dual-range sound absorber
US3948347A (en) * 1974-11-25 1976-04-06 Gallagher-Kaiser Corporation Acoustical panel
SE402142B (sv) * 1976-06-03 1978-06-19 Becker Wilhelm Ab Laminerad ljudabsorbent
US4076872A (en) * 1977-03-16 1978-02-28 Stephen Lewicki Inflatable cellular assemblies of plastic material
DE2719411C2 (de) * 1977-04-30 1987-12-23 Niedersächsische Rohrpappenfabrik Inh. Dipl.-Ing. H.W. Schlüter KG, 3057 Neustadt Wärme- und Schalldämm-Matte
US4356642A (en) * 1980-08-27 1982-11-02 Shephard Herman Support device

Also Published As

Publication number Publication date
FI801505A (fi) 1980-11-12
NO154732C (no) 1986-12-10
EP0028239A1 (en) 1981-05-13
SE7904166L (sv) 1980-11-12
EP0028239B1 (en) 1983-11-09
DK146395C (da) 1984-03-05
NO810049L (no) 1981-01-09
DK6781A (da) 1981-01-08
WO1980002580A1 (en) 1980-11-27
NO154732B (no) 1986-09-01
DK146395B (da) 1983-09-26
US4450195A (en) 1984-05-22
FI67424B (fi) 1984-11-30
SE424654B (sv) 1982-08-02
DE3065508D1 (en) 1983-12-15
JPS56500500A (sv) 1981-04-16

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Owner name: IFM AKUSTIKBYRåN AB