GB940768A - Laminated sound absorbing elements - Google Patents

Laminated sound absorbing elements

Info

Publication number: GB940768A
Authority: GB; United Kingdom
Prior art keywords: bat; paint; layer; urea; adhesive
Prior art date: 1960-11-28
Legal status (The legal status 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 status listed.): Expired

Application number

GB4087360A

Other languages

English (en)

Inventor

Regnar Christensen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Evers & Co AB

Original Assignee

Evers & Co AB

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.)

1960-11-28

Filing date

1960-11-28

Publication date

1963-11-06

Priority to DK104322D priority Critical patent/DK104322A/da

1937-11-02 Priority to CH200496D priority patent/CH200496A/de

1960-11-28 Application filed by Evers & Co AB filed Critical Evers & Co AB

1960-11-28 Priority to GB4087360A priority patent/GB940768A/en

1963-11-06 Publication of GB940768A publication Critical patent/GB940768A/en

Status Expired legal-status Critical Current

Links

239000011521 glass Substances 0.000 abstract 5
239000003973 paint Substances 0.000 abstract 4
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
239000000853 adhesive Substances 0.000 abstract 3
230000001070 adhesive effect Effects 0.000 abstract 3
239000004744 fabric Substances 0.000 abstract 3
JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
229920002689 polyvinyl acetate Polymers 0.000 abstract 2
239000011118 polyvinyl acetate Substances 0.000 abstract 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
239000004111 Potassium silicate Substances 0.000 abstract 1
239000004115 Sodium Silicate Substances 0.000 abstract 1
229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
230000001476 alcoholic effect Effects 0.000 abstract 1
229920000180 alkyd Polymers 0.000 abstract 1
DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 abstract 1
239000004568 cement Substances 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
239000000839 emulsion Substances 0.000 abstract 1
229910052602 gypsum Inorganic materials 0.000 abstract 1
239000010440 gypsum Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
239000004922 lacquer Substances 0.000 abstract 1
229940032007 methylethyl ketone Drugs 0.000 abstract 1
239000011490 mineral wool Substances 0.000 abstract 1
239000007764 o/w emulsion Substances 0.000 abstract 1
230000002093 peripheral effect Effects 0.000 abstract 1
229920003023 plastic Polymers 0.000 abstract 1
239000004033 plastic Substances 0.000 abstract 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 abstract 1
229910052913 potassium silicate Inorganic materials 0.000 abstract 1
235000019353 potassium silicate Nutrition 0.000 abstract 1
-1 putty Substances 0.000 abstract 1
229910052911 sodium silicate Inorganic materials 0.000 abstract 1
229920003002 synthetic resin Polymers 0.000 abstract 1
239000000057 synthetic resin Substances 0.000 abstract 1
229920001187 thermosetting polymer Polymers 0.000 abstract 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
229920002554 vinyl polymer Polymers 0.000 abstract 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
- 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

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Electromagnetism (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Laminated Bodies (AREA)

GB4087360A 1960-11-28 1960-11-28 Laminated sound absorbing elements Expired GB940768A (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
DK104322D DK104322A (de)	1960-11-28
CH200496D CH200496A (de)	1960-11-28	1937-11-02	Einkaufsfalttasche mit Handgriff.
GB4087360A GB940768A (en)	1960-11-28	1960-11-28	Laminated sound absorbing elements

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4087360A GB940768A (en)	1960-11-28	1960-11-28	Laminated sound absorbing elements

Publications (1)

Publication Number	Publication Date
GB940768A true GB940768A (en)	1963-11-06

Family

ID=10417057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB4087360A Expired GB940768A (en)	1960-11-28	1960-11-28	Laminated sound absorbing elements

Country Status (3)

Country	Link
CH (1)	CH200496A (de)
DK (1)	DK104322A (de)
GB (1)	GB940768A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0050450A2 (de) *	1980-10-17	1982-04-28	Steelcase Inc.	Schallschutzelement
EP1598496A2 (de) *	2004-05-19	2005-11-23	SCHAKO Klima Luft Ferdinand Schad KG	Wand

0
- DK DK104322D patent/DK104322A/da unknown
1937
- 1937-11-02 CH CH200496D patent/CH200496A/de unknown
1960
- 1960-11-28 GB GB4087360A patent/GB940768A/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0050450A2 (de) *	1980-10-17	1982-04-28	Steelcase Inc.	Schallschutzelement
EP0050450A3 (de) *	1980-10-17	1983-12-14	Steelcase Inc.	Schallschutzelement
EP1598496A2 (de) *	2004-05-19	2005-11-23	SCHAKO Klima Luft Ferdinand Schad KG	Wand
EP1598496A3 (de) *	2004-05-19	2006-09-06	SCHAKO Klima Luft Ferdinand Schad KG	Wand

Also Published As

Publication number	Publication date
DK104322A (de)
CH200496A (de)	1938-10-15

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