FI67424C - Ljudabsorbernde konstruktion - Google Patents
Ljudabsorbernde konstruktion Download PDFInfo
- 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
Links
- 238000010276 construction Methods 0.000 title claims 4
- 239000002344 surface layer Substances 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims 3
- 239000002250 absorbent Substances 0.000 claims 3
- 239000011888 foil Substances 0.000 claims 2
- 241000220317 Rosa Species 0.000 claims 1
- 239000011358 absorbing material Substances 0.000 claims 1
- VWBQYTRBTXKKOG-IYNICTALSA-M pravastatin sodium Chemical compound [Na+].C1=C[C@H](C)[C@H](CC[C@@H](O)C[C@@H](O)CC([O-])=O)[C@H]2[C@@H](OC(=O)[C@@H](C)CC)C[C@H](O)C=C21 VWBQYTRBTXKKOG-IYNICTALSA-M 0.000 claims 1
- 230000003584 silencer Effects 0.000 description 9
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Packages (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Claims (4)
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.
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 |
---|---|---|---|
SE7904166A SE424654B (sv) | 1979-05-11 | 1979-05-11 | Hygienabsorbent |
SE7904166 | 1979-05-11 |
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)
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 |
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. |
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 |
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 |
US7022395B2 (en) | 2000-10-02 | 2006-04-04 | 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 |
US7078088B2 (en) | 2000-10-02 | 2006-07-18 | S.C. Johnson Home Storage, Inc. | Disposable cutting sheet |
US7063879B2 (en) | 2000-10-02 | 2006-06-20 | 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 |
US7056569B2 (en) | 2000-10-02 | 2006-06-06 | S.C. Johnson Home Storage, Inc. | Disposable cutting sheet |
US6991844B2 (en) | 2000-10-02 | 2006-01-31 | 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 |
US7434660B2 (en) | 2001-06-21 | 2008-10-14 | Kabushiki Kaisha Kobe Seiko Sho | Perforated soundproof structure and method of manufacturing the same |
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 |
EP1622793B1 (en) * | 2003-05-14 | 2006-10-18 | Rieter Technologies A.G. | Component for the reduction of noise, especially vehicle floor panel |
CN103069086B (zh) * | 2010-07-13 | 2015-11-25 | 贝尔马克斯声学有限公司 | 多层声学板 |
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)
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 |
-
1979
- 1979-05-11 SE SE7904166A patent/SE424654B/sv not_active IP Right Cessation
-
1980
- 1980-05-09 JP JP50111780A patent/JPS56500500A/ja active Pending
- 1980-05-09 US US06/221,693 patent/US4450195A/en not_active Expired - Lifetime
- 1980-05-09 DE DE8080900955T patent/DE3065508D1/de not_active Expired
- 1980-05-09 FI FI801505A patent/FI67424C/fi not_active IP Right Cessation
- 1980-05-09 WO PCT/SE1980/000137 patent/WO1980002580A1/en active IP Right Grant
- 1980-12-01 EP EP80900955A patent/EP0028239B1/en not_active Expired
-
1981
- 1981-01-08 DK DK6781A patent/DK146395C/da not_active IP Right Cessation
- 1981-01-09 NO NO81810049A patent/NO154732C/no unknown
Also Published As
Publication number | Publication date |
---|---|
DK146395B (da) | 1983-09-26 |
SE424654B (sv) | 1982-08-02 |
NO154732C (no) | 1986-12-10 |
US4450195A (en) | 1984-05-22 |
FI67424B (fi) | 1984-11-30 |
EP0028239B1 (en) | 1983-11-09 |
JPS56500500A (sv) | 1981-04-16 |
WO1980002580A1 (en) | 1980-11-27 |
NO154732B (no) | 1986-09-01 |
DK146395C (da) | 1984-03-05 |
NO810049L (no) | 1981-01-09 |
DK6781A (da) | 1981-01-08 |
EP0028239A1 (en) | 1981-05-13 |
FI801505A (fi) | 1980-11-12 |
SE7904166L (sv) | 1980-11-12 |
DE3065508D1 (en) | 1983-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: IFM AKUSTIKBYRåN AB |