SE503744C2 - Bullerskydd, särskilt för järnvägar och spårvägar - Google Patents

Bullerskydd, särskilt för järnvägar och spårvägar

Info

Publication number: SE503744C2
Authority: SE; Sweden
Prior art keywords: noise; wall; facing; noise protection; wall portion
Prior art date: 1992-04-10

Application number

SE9201162A

Other languages

English (en)

Swedish (sv)

Other versions

SE9201162L (sv

SE9201162D0 (sv

Inventor

Lars Boerje Lindstaf

Original Assignee

Skanska Prefab 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.)

1992-04-10

Filing date

1992-04-10

Publication date

1996-08-19

1992-04-10 Application filed by Skanska Prefab Ab filed Critical Skanska Prefab Ab

1992-04-10 Priority to SE9201162A priority Critical patent/SE503744C2/sv

1992-04-10 Publication of SE9201162D0 publication Critical patent/SE9201162D0/xx

1993-04-13 Priority to DK42393A priority patent/DK42393A/da

1993-10-11 Publication of SE9201162L publication Critical patent/SE9201162L/xx

1996-08-19 Publication of SE503744C2 publication Critical patent/SE503744C2/sv

Links

230000004888 barrier function Effects 0.000 claims description 11
239000000463 material Substances 0.000 claims description 10
239000011358 absorbing material Substances 0.000 claims description 3
230000009467 reduction Effects 0.000 claims description 3
239000000758 substrate Substances 0.000 claims description 2
230000003137 locomotive effect Effects 0.000 claims 1
238000013016 damping Methods 0.000 abstract description 3
230000002745 absorbent Effects 0.000 description 15
239000002250 absorbent Substances 0.000 description 15
238000010276 construction Methods 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
229910000831 Steel Inorganic materials 0.000 description 3
230000008901 benefit Effects 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
239000010959 steel Substances 0.000 description 3
210000002268 wool Anatomy 0.000 description 3
239000006096 absorbing agent Substances 0.000 description 2
230000008859 change Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000011490 mineral wool Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002023 wood Substances 0.000 description 2
229910000746 Structural steel Inorganic materials 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000008033 biological extinction Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000004568 cement Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
230000011514 reflex Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
230000007480 spreading Effects 0.000 description 1
239000004575 stone Substances 0.000 description 1
230000001256 tonic effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement

Landscapes

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

SE9201162A 1992-04-10 1992-04-10 Bullerskydd, särskilt för järnvägar och spårvägar SE503744C2 (sv)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
SE9201162A SE503744C2 (sv)	1992-04-10	1992-04-10	Bullerskydd, särskilt för järnvägar och spårvägar
DK42393A DK42393A (da)	1992-04-10	1993-04-13	Støjværn, især til jernbaner og sporveje

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9201162A SE503744C2 (sv)	1992-04-10	1992-04-10	Bullerskydd, särskilt för järnvägar och spårvägar

Publications (3)

Publication Number	Publication Date
SE9201162D0 SE9201162D0 (sv)	1992-04-10
SE9201162L SE9201162L (sv)	1993-10-11
SE503744C2 true SE503744C2 (sv)	1996-08-19

Family

ID=20385937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9201162A SE503744C2 (sv)	1992-04-10	1992-04-10	Bullerskydd, särskilt för järnvägar och spårvägar

Country Status (2)

Country	Link
DK (1)	DK42393A (da)
SE (1)	SE503744C2 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4932539A (en) *	1988-03-28	1990-06-12	Met Display & Fixture, Inc.	Display framework construction

1992
- 1992-04-10 SE SE9201162A patent/SE503744C2/sv not_active IP Right Cessation
1993
- 1993-04-13 DK DK42393A patent/DK42393A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
SE9201162L (sv)	1993-10-11
SE9201162D0 (sv)	1992-04-10
DK42393D0 (da)	1993-04-13
DK42393A (da)	1993-10-11

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Legal Events

Date	Code	Title	Description
2012-07-03	NUG	Patent has lapsed