ZA731548B - Acoustically absorbent sheet metal structural building units - Google Patents
Acoustically absorbent sheet metal structural building unitsInfo
- Publication number
- ZA731548B ZA731548B ZA731548A ZA731548A ZA731548B ZA 731548 B ZA731548 B ZA 731548B ZA 731548 A ZA731548 A ZA 731548A ZA 731548 A ZA731548 A ZA 731548A ZA 731548 B ZA731548 B ZA 731548B
- Authority
- ZA
- South Africa
- Prior art keywords
- sheet metal
- absorbent sheet
- building units
- metal structural
- structural building
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title 1
- 239000002250 absorbent Substances 0.000 title 1
- 239000002184 metal Substances 0.000 title 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
- E04B1/86—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
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
-
- 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
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
- E04B2001/8438—Slot shaped holes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1052372A GB1414665A (en) | 1972-03-07 | 1972-03-07 | Acoustically absorbent sheet metal structural building units |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA731548B true ZA731548B (en) | 1973-11-28 |
Family
ID=9969399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA731548A ZA731548B (en) | 1972-03-07 | 1973-03-06 | Acoustically absorbent sheet metal structural building units |
Country Status (13)
Country | Link |
---|---|
US (1) | US3861493A (en) |
JP (1) | JPS48104315A (en) |
AU (1) | AU477326B2 (en) |
BE (1) | BE796416A (en) |
CA (1) | CA977518A (en) |
DE (1) | DE2311176A1 (en) |
ES (1) | ES412417A1 (en) |
FR (1) | FR2175020B1 (en) |
GB (1) | GB1414665A (en) |
IT (1) | IT977519B (en) |
NL (1) | NL7303214A (en) |
SE (1) | SE394126B (en) |
ZA (1) | ZA731548B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968837A (en) * | 1974-08-30 | 1976-07-13 | "Futober" Epuletgepeszeti Termekeket Gyarto Vallalat | Sound absorbing radiating screen |
GB2178776B (en) * | 1985-08-07 | 1989-08-23 | Mah Const & Eng Pty Ltd | Silo construction system |
US5174086A (en) * | 1990-02-23 | 1992-12-29 | Herman Miller, Inc. | Method for making a fabric file construction |
US5129202A (en) * | 1990-02-23 | 1992-07-14 | Herman Miller, Inc. | Fabric tile construction |
FR2678012B1 (en) * | 1991-06-18 | 1996-02-23 | Vieille Montagne France Sa | VENTILATION GRILLE AND VENTILATION ELEMENT USING SUCH A GRILLE. |
CN1846251A (en) * | 2003-09-05 | 2006-10-11 | 株式会社神户制钢所 | Sound absorbing structure and method of producing the same |
KR100571539B1 (en) * | 2004-06-30 | 2006-04-24 | 김배영 | Sound absorption block and method of constructing it |
US20080223653A1 (en) * | 2007-03-16 | 2008-09-18 | Seoul National University Industry Foundation | Poroelastic acoustical foam having enhanced sound-absorbing performance |
US8424637B2 (en) * | 2010-01-08 | 2013-04-23 | Richard L. Lenz, Jr. | Systems and methods for providing an asymmetric cellular acoustic diffuser |
WO2014008507A2 (en) * | 2012-07-06 | 2014-01-09 | C&D Zodiac, Inc. | Aircraft interior panel with acoustic materials |
DE102013106880A1 (en) * | 2013-07-01 | 2015-01-08 | Saint-Gobain Rigips Gmbh | Drywall system for creating partitions, suspended ceilings or the like., Carrier profile for this and use of this drywall system |
CN103422609B (en) * | 2013-07-18 | 2016-04-20 | 浙江中隧桥波形钢腹板有限公司 | Shu Fangzhuan corrugated sheet steel and manufacturing process thereof and Shu Fangzhuan corrugated sheet steel structure |
US9828770B2 (en) * | 2014-03-25 | 2017-11-28 | Steven B. Tipping | Wall sheathing with passive energy dissipation |
US9932736B2 (en) | 2015-06-03 | 2018-04-03 | Epic Metals Corporation | Tunable specular acoustic deck |
TWI669430B (en) * | 2018-10-31 | 2019-08-21 | 許翃銘 | Sound-absorbing panels |
DE102019213894A1 (en) * | 2019-09-11 | 2021-03-11 | mutum GmbH | Limiting sound emissions in speech detection arrangements |
USD1015524S1 (en) * | 2021-04-21 | 2024-02-20 | Jiabing Tang | Air vent plate for car window |
PL73495Y1 (en) * | 2023-05-03 | 2024-07-15 | Stanisław Bąbel | Cold-formed sheet metal profile, especially a wall or fence panel |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1077404A (en) * | 1912-10-07 | 1913-11-04 | William M Goldsmith | Metal lath. |
US1596623A (en) * | 1922-12-08 | 1926-08-17 | Pomerantz Isadore | Reenforcing and interlocking device for partition blocks, adjoining pipes, etc. |
US1690450A (en) * | 1926-09-17 | 1928-11-06 | John H Killion | Metal lath |
US1840537A (en) * | 1929-06-10 | 1932-01-12 | Milcor Steel Company | Metal lath |
US1877964A (en) * | 1930-10-27 | 1932-09-20 | Bostwick Steel Lath Company | Reenforced metal lath |
US1918149A (en) * | 1931-05-08 | 1933-07-11 | Burgess Lab Inc C F | Sound transmitting and sound absorbing construction |
US1947418A (en) * | 1931-09-18 | 1934-02-13 | Truscon Steel Co | Floor construction |
US1929751A (en) * | 1932-07-30 | 1933-10-10 | John D Macdonell | Acoustic tile |
US2357560A (en) * | 1941-08-09 | 1944-09-05 | Jr Frank J Taforo | Acoustical material |
NL224384A (en) * | 1957-01-28 | |||
GB946007A (en) * | 1960-12-23 | 1964-01-08 | Gomma Antivibranti Applic | Improvements relating to walls or ceilings having a sound absorbing covering |
FR1582103A (en) * | 1968-06-06 | 1969-09-26 | ||
FR2098568A5 (en) * | 1970-07-10 | 1972-03-10 | Catesson Claude |
-
1972
- 1972-03-07 GB GB1052372A patent/GB1414665A/en not_active Expired
-
1973
- 1973-02-26 IT IT48463/73A patent/IT977519B/en active
- 1973-02-27 AU AU52656/73A patent/AU477326B2/en not_active Expired
- 1973-03-05 FR FR7307765A patent/FR2175020B1/fr not_active Expired
- 1973-03-06 ZA ZA731548A patent/ZA731548B/en unknown
- 1973-03-06 SE SE7303119A patent/SE394126B/en unknown
- 1973-03-07 ES ES412417A patent/ES412417A1/en not_active Expired
- 1973-03-07 BE BE128495A patent/BE796416A/en unknown
- 1973-03-07 NL NL7303214A patent/NL7303214A/xx not_active Application Discontinuation
- 1973-03-07 DE DE19732311176 patent/DE2311176A1/en active Pending
- 1973-03-07 CA CA165,671A patent/CA977518A/en not_active Expired
- 1973-03-07 JP JP48026918A patent/JPS48104315A/ja active Pending
- 1973-03-07 US US338985A patent/US3861493A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA977518A (en) | 1975-11-11 |
GB1414665A (en) | 1975-11-19 |
SE394126B (en) | 1977-06-06 |
DE2311176A1 (en) | 1973-09-20 |
US3861493A (en) | 1975-01-21 |
JPS48104315A (en) | 1973-12-27 |
IT977519B (en) | 1974-09-20 |
NL7303214A (en) | 1973-09-11 |
FR2175020B1 (en) | 1976-04-30 |
AU477326B2 (en) | 1976-10-21 |
AU5265673A (en) | 1974-08-29 |
ES412417A1 (en) | 1976-01-01 |
FR2175020A1 (en) | 1973-10-19 |
BE796416A (en) | 1973-07-02 |
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