BE375682A - - Google Patents

Info

Publication number: BE375682A
Authority: BE; Belgium

Application number

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.)

1930-06-19

Publication of BE375682A publication Critical patent/BE375682A/xx

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
- 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
- E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
- 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
- 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
- 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
- E04B2001/8452—Tray or frame type panels or blocks, with or without acoustical filling with peripheral frame members

Landscapes

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Electromagnetism (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

BE375682D 1930-06-19 BE375682A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1875330A GB348928A (en)	1930-06-19	1930-06-19	An improved method of and means for sound proofing ceilings, walls, partitions and the like

Publications (1)

Publication Number	Publication Date
BE375682A true BE375682A (enrdf_load_html_response)

Family

ID=10117803

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE375682D BE375682A (enrdf_load_html_response)	1930-06-19

Country Status (3)

Country	Link
BE (1)	BE375682A (enrdf_load_html_response)
FR (1)	FR707287A (enrdf_load_html_response)
GB (1)	GB348928A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2674335A (en) *	1950-01-31	1954-04-06	C W Lemmerman Inc	Muffler construction
US2674336A (en) *	1950-10-06	1954-04-06	C W Lemmerman Inc	Acoustical panel
FR2176708B1 (enrdf_load_html_response) *	1972-03-20	1977-02-04	Rotterink Johannes
ES2327592B2 (es) *	2007-06-07	2010-08-09	Universidad De La Rioja	Techo con absorcion acustica variable.

0
- BE BE375682D patent/BE375682A/xx unknown
1930
- 1930-06-19 GB GB1875330A patent/GB348928A/en not_active Expired
- 1930-12-09 FR FR707287D patent/FR707287A/fr not_active Expired

Also Published As

Publication number	Publication date
GB348928A (en)	1931-05-21
FR707287A (fr)	1931-07-06

Publication	Publication Date	Title
BE378395A (enrdf_load_html_response)
FR674028A (enrdf_load_html_response)	1930-02-24
BE378432A (enrdf_load_html_response)
NL35322C (enrdf_load_html_response)
NL29798C (enrdf_load_html_response)	1933-04-19
BE392623A (enrdf_load_html_response)
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BE367981A (enrdf_load_html_response)	1930-01-31
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BE380044A (enrdf_load_html_response)	1931-06-30
BE379778A (enrdf_load_html_response)	1931-06-30
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BE379517A (enrdf_load_html_response)	1931-06-30
BE379367A (enrdf_load_html_response)	1931-05-30
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BE379032A (enrdf_load_html_response)
BE379013A (enrdf_load_html_response)
BE379008A (enrdf_load_html_response)	1931-05-30
BE378896A (enrdf_load_html_response)
BE378796A (enrdf_load_html_response)
BE369672A (enrdf_load_html_response)	1930-05-31
BE375682A (enrdf_load_html_response)