NL6815712A - - Google Patents
Info
- Publication number
- NL6815712A NL6815712A NL6815712A NL6815712A NL6815712A NL 6815712 A NL6815712 A NL 6815712A NL 6815712 A NL6815712 A NL 6815712A NL 6815712 A NL6815712 A NL 6815712A NL 6815712 A NL6815712 A NL 6815712A
- Authority
- NL
- Netherlands
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
-
- 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
-
- 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
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
-
- 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
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR78003406 | 1967-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6815712A true NL6815712A (US06262066-20010717-C00315.png) | 1969-05-09 |
Family
ID=9696206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815712A NL6815712A (US06262066-20010717-C00315.png) | 1967-11-07 | 1968-11-05 |
Country Status (10)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953675A (en) * | 1972-05-08 | 1976-04-27 | Babbco, Ltd. | Audio speaker system |
| DK142710B (da) * | 1977-11-10 | 1980-12-29 | Elektronikcentralen | Lydabsorberende struktur. |
| US4303144A (en) * | 1979-12-21 | 1981-12-01 | Lockheed Corporation | Apparatus for the retroreflection of sound |
| SE455321B (sv) * | 1983-10-31 | 1988-07-04 | Ecophon Ab | Anordning for absorption av ljudvagor |
| SE511890C2 (sv) * | 1993-02-10 | 1999-12-13 | Dalloz Safety Ab | Hörselskyddskåpa med förhöjd ljuddämpning |
| GB2277008B (en) * | 1993-04-06 | 1996-12-04 | Michael Stuart Mason | Panels for improving acoustic performance of an enclosure |
| EP1607544B1 (de) * | 2004-06-17 | 2009-04-15 | Heimbach GmbH & Co. KG | Schalldämmeinrichtung für einen Wand-, Decken- oder Bodenbelag |
| USD779141S1 (en) * | 2014-11-04 | 2017-02-14 | The Fifty/Fifty Group, Inc. | Cleaning cloth |
| USD851413S1 (en) * | 2017-09-15 | 2019-06-18 | Breathablebaby, Llc | Mesh with pattern |
| USD878770S1 (en) * | 2017-09-15 | 2020-03-24 | Breathablebaby, Llc | Mesh with pattern |
| USD886333S1 (en) * | 2017-12-07 | 2020-06-02 | 4427017 Canada Inc. | Artificial turf padding layer panel |
| USD874682S1 (en) * | 2017-12-07 | 2020-02-04 | 4427017 Canada Inc. | Artificial turf padding layer panel |
| US11004439B2 (en) * | 2018-02-26 | 2021-05-11 | Toyota Motor Engineering & Manufacturing North America, Inc. | Acoustic absorber |
| AT522999A1 (de) * | 2019-10-01 | 2021-04-15 | Delta Bloc Int Gmbh | Schallabsorber |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE553694C (de) * | 1932-08-01 | Siemens & Halske Akt Ges | Membran fuer akustische Apparate mit regelmaessig ueber die Membranflaeche verteilten Praegungen | |
| US1948327A (en) * | 1930-12-19 | 1934-02-20 | Wingfoot Corp | Mat |
| US2087248A (en) * | 1932-02-15 | 1937-07-20 | Albert C Fischer | Composition sheet |
| US2114710A (en) * | 1936-10-26 | 1938-04-19 | Cora D Holcomb | Mat for mounting tile and the like |
| DE880798C (de) * | 1941-12-19 | 1953-06-25 | Lothar Dr-Ing Cremer | Schalldaemmende Trennwand |
| US2541868A (en) * | 1948-10-22 | 1951-02-13 | Allen Ind | Embossed rug cushion |
| FR1064968A (fr) * | 1952-10-23 | 1954-05-19 | Perfectionnements apportés aux matériaux d'isolation phonique | |
| US2850110A (en) * | 1954-04-27 | 1958-09-02 | Benjamin Electric Mfg Co | Translucent acoustical ceiling panels |
| US2809145A (en) * | 1955-01-18 | 1957-10-08 | Mcdermott Francis Roland | Vibration-absorbing pad and process of manufacture |
| US3087565A (en) * | 1957-04-23 | 1963-04-30 | Bolt Beranek & Newman | Apparatus for damping |
| DE1154923B (de) * | 1957-12-11 | 1963-09-26 | Luschka & Wagenmann Kommandit | Schallschluckende profilierte Verkleidungsplatte aus Kunststoff |
| US3113634A (en) * | 1958-07-11 | 1963-12-10 | Bolt Beranek & Newman | Sound absorbing panel for lining a duct |
| US3026224A (en) * | 1959-05-01 | 1962-03-20 | Fabreeka Products Co | Vibration absorbing pad |
| US3087577A (en) * | 1960-01-18 | 1963-04-30 | Michael J Prestia | Ceiling tile with sound attenuating and visual effects |
| DE1168112B (de) * | 1963-04-10 | 1964-04-16 | Olympia Werke Ag | Schalldaemmittel fuer Maschinenbekleidungen, insbesondere von Bueromaschinen |
-
1967
- 1967-11-07 FR FR78003406A patent/FR1552050A/fr not_active Expired
-
1968
- 1968-10-23 BE BE722770D patent/BE722770A/xx unknown
- 1968-10-23 CH CH1589968A patent/CH474641A/fr not_active IP Right Cessation
- 1968-10-30 US US771742A patent/US3593819A/en not_active Expired - Lifetime
- 1968-10-30 DE DE19681806178 patent/DE1806178A1/de active Pending
- 1968-11-04 NO NO4363/68A patent/NO123956B/no unknown
- 1968-11-05 NL NL6815712A patent/NL6815712A/xx unknown
- 1968-11-05 GB GB52457/68A patent/GB1214389A/en not_active Expired
- 1968-11-06 AT AT10801/68A patent/AT296577B/de active
- 1968-11-07 SE SE15114/68A patent/SE343361B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO123956B (US06262066-20010717-C00315.png) | 1972-02-07 |
| GB1214389A (en) | 1970-12-02 |
| AT296577B (de) | 1972-01-15 |
| DE1806178A1 (de) | 1969-06-26 |
| CH474641A (fr) | 1969-06-30 |
| US3593819A (en) | 1971-07-20 |
| BE722770A (US06262066-20010717-C00315.png) | 1969-04-01 |
| FR1552050A (US06262066-20010717-C00315.png) | 1969-01-03 |
| SE343361B (US06262066-20010717-C00315.png) | 1972-03-06 |
