BG17828A3 - - Google Patents
Info
- Publication number
- BG17828A3 BG17828A3 BG1309869A BG1309869A BG17828A3 BG 17828 A3 BG17828 A3 BG 17828A3 BG 1309869 A BG1309869 A BG 1309869A BG 1309869 A BG1309869 A BG 1309869A BG 17828 A3 BG17828 A3 BG 17828A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet 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
- 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
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate 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
- E04B2001/8461—Solid slabs or blocks layered
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE001574 HU165514B (fi) | 1968-09-30 | 1968-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG17828A3 true BG17828A3 (fi) | 1973-12-25 |
Family
ID=10995273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG1309869A BG17828A3 (fi) | 1968-09-30 | 1969-09-30 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT293695B (fi) |
| BG (1) | BG17828A3 (fi) |
| CH (1) | CH512646A (fi) |
| DE (1) | DE1949657C3 (fi) |
| FI (1) | FI48497C (fi) |
| FR (1) | FR2019235A1 (fi) |
| GB (1) | GB1287606A (fi) |
| HU (1) | HU165514B (fi) |
| RO (1) | RO56534A (fi) |
| YU (1) | YU31688B (fi) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU223387B1 (hu) | 1998-12-28 | 2004-06-28 | Béla Boldoghy | Belsővázas, bennmaradó zsaluidommal könnyített épületszerkezet, továbbá idomtest és rácsváz, valamint eljárás ezek előállítására |
| US7585559B2 (en) * | 2003-06-03 | 2009-09-08 | Intellectual Property Holdings, Llc | Foam barrier heat shield |
| US7748184B1 (en) | 2005-02-09 | 2010-07-06 | Intellectual Property Holdings, Llc | Body panel having improved stiffness and method of making |
| CN101265728B (zh) * | 2008-04-18 | 2011-02-02 | 孙国胜 | 内嵌加强芯保温一体板 |
| CN110853610B (zh) * | 2019-11-14 | 2024-02-13 | 哈尔滨工程大学 | 一种水下隔声结构单元 |
| CN114991382A (zh) * | 2022-07-06 | 2022-09-02 | 江苏英思达科技有限公司 | 一种吸声轻质化隔音模块 |
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1968
- 1968-09-30 HU HUEE001574 patent/HU165514B/hu unknown
-
1969
- 1969-09-23 CH CH1439269A patent/CH512646A/de not_active IP Right Cessation
- 1969-09-25 GB GB4734269A patent/GB1287606A/en not_active Expired
- 1969-09-25 AT AT910369A patent/AT293695B/de not_active IP Right Cessation
- 1969-09-26 DE DE19691949657 patent/DE1949657C3/de not_active Expired
- 1969-09-26 FI FI278269A patent/FI48497C/fi active
- 1969-09-29 RO RO6112769A patent/RO56534A/ro unknown
- 1969-09-29 YU YU243169A patent/YU31688B/xx unknown
- 1969-09-30 BG BG1309869A patent/BG17828A3/xx unknown
- 1969-09-30 FR FR6933357A patent/FR2019235A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1949657C3 (de) | 1978-05-11 |
| YU31688B (en) | 1973-10-31 |
| CH512646A (de) | 1971-09-15 |
| FR2019235A1 (fi) | 1970-06-26 |
| FI48497C (fi) | 1974-10-10 |
| DE1949657B2 (de) | 1977-09-08 |
| FI48497B (fi) | 1974-07-01 |
| GB1287606A (en) | 1972-09-06 |
| DE1949657A1 (de) | 1970-04-16 |
| RO56534A (fi) | 1974-04-29 |
| AT293695B (de) | 1971-10-25 |
| HU165514B (fi) | 1974-09-28 |
| YU243169A (en) | 1973-04-30 |