JPS6365701U - - Google Patents
Info
- Publication number
- JPS6365701U JPS6365701U JP15951386U JP15951386U JPS6365701U JP S6365701 U JPS6365701 U JP S6365701U JP 15951386 U JP15951386 U JP 15951386U JP 15951386 U JP15951386 U JP 15951386U JP S6365701 U JPS6365701 U JP S6365701U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- soundproof wall
- cross
- sectional
- view
- Prior art date
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Description
第１図は本考案による防音壁の横断面図を示し
、第２図のＡ―Ａ矢視断面図、第２図は同防音壁
の取付状態を示す平面図、第３図は吸音板の断面
形状の他の実施例、第４図は本考案による吸音板
とレールとの関係位置を表す横断面図、第５図は
従来技術による防音壁及びレールとの関係位置を
表す横断面図、第６図は従来技術による逆Ｌ字形
の防音壁を示す。
１……レール、２……スラブ（レール取付台）
、３，４……吸音板、５，６……支持部材、７，
８……基板、９，１０，１１，１２……枠体、１
３……押え部材、１４……ヒンジ、１５……締付
ボルト、１６，１７……突起、１８……締付ボル
ト、１９……スペーサ。
Fig. 1 shows a cross-sectional view of the soundproof wall according to the present invention, a cross-sectional view taken along the line A-A in Fig. 2, a plan view showing the installed state of the soundproof wall, and Fig. 3 a cross-sectional view of the sound-absorbing plate. Other examples of cross-sectional shapes, FIG. 4 is a cross-sectional view showing the relative position between the sound absorbing plate and the rail according to the present invention, and FIG. 5 is a cross-sectional view showing the relative position between the soundproof wall and the rail according to the prior art. FIG. 6 shows an inverted L-shaped soundproof wall according to the prior art. 1...Rail, 2...Slab (rail mounting base)
, 3, 4...Sound absorbing plate, 5, 6...Supporting member, 7,
8... Board, 9, 10, 11, 12... Frame, 1
3... Pressing member, 14... Hinge, 15... Tightening bolt, 16, 17... Protrusion, 18... Tightening bolt, 19... Spacer.
Claims (1)
方向に沿つて吸音板を設けたことを特徴とする防
音壁。 A soundproof wall characterized by having sound-absorbing plates placed close to both sides of a rail and along the longitudinal direction of the rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15951386U JPS6365701U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15951386U JPS6365701U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365701U true JPS6365701U (en) | 1988-04-30 |
Family
ID=31084020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15951386U Pending JPS6365701U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013167155A (en) * | 2013-06-07 | 2013-08-29 | Railway Technical Research Institute | Soundproof structure of rail |
| JP2013535595A (en) * | 2010-07-26 | 2013-09-12 | ヤルモ アイラクシネン、 | Wall structures acting as noise barriers for railways and the use of wall structures as noise or traffic barriers |
-
1986
- 1986-10-20 JP JP15951386U patent/JPS6365701U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013535595A (en) * | 2010-07-26 | 2013-09-12 | ヤルモ アイラクシネン、 | Wall structures acting as noise barriers for railways and the use of wall structures as noise or traffic barriers |
| JP2013167155A (en) * | 2013-06-07 | 2013-08-29 | Railway Technical Research Institute | Soundproof structure of rail |
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