JPH0441509U - - Google Patents
Info
- Publication number
- JPH0441509U JPH0441509U JP8253590U JP8253590U JPH0441509U JP H0441509 U JPH0441509 U JP H0441509U JP 8253590 U JP8253590 U JP 8253590U JP 8253590 U JP8253590 U JP 8253590U JP H0441509 U JPH0441509 U JP H0441509U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- attachment
- engaging
- view
- parts
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims description 2
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Bridges Or Land Bridges (AREA)
- Building Environments (AREA)
Description
第１図乃至第４図は本考案の間隙閉鎖材の第１
実施例を例示しており、第１図は斜視図、第２図
は第１図の−線に沿える拡大縦断面図。第３
図は凸状掛合部の部分拡大断面図、第４図は凹状
掛合部の部分拡大断面図。第５図は第２実施例の
間隙閉鎖材の部分拡大縦断面図。第６図は第３実
施例の間隙閉鎖材の部分拡大縦断面図。第７図お
よび第８図は第１実施例の間隙閉鎖材を用いて高
架橋橋梁間の間隙部を閉鎖した使用状態を例示し
、第７図は断面図、第８図は第７図の−線に
沿える拡大断面図である。
図中、１は覆体、１ａ，２ａは前縁、１ｂ，２
ｂは後縁、２は取付け部、３はパツキング、４，
６は掛合部、５は段部、ａは隙間。
Figures 1 to 4 show the first gap closing material of the present invention.
1 is a perspective view, and FIG. 2 is an enlarged vertical cross-sectional view taken along the line - in FIG. 1. Third
The figure is a partially enlarged sectional view of a convex engaging part, and FIG. 4 is a partially enlarged sectional view of a concave engaging part. FIG. 5 is a partially enlarged vertical sectional view of the gap closing material of the second embodiment. FIG. 6 is a partially enlarged longitudinal cross-sectional view of the gap closing material of the third embodiment. 7 and 8 illustrate the usage state in which the gap closing material of the first embodiment is used to close the gap between elevated bridges, FIG. 7 is a sectional view, and FIG. 8 is a - It is an enlarged sectional view along the line. In the figure, 1 is the cover, 1a, 2a are the front edges, 1b, 2
b is the rear edge, 2 is the mounting part, 3 is the packing, 4,
6 is a hooking part, 5 is a step part, and a is a gap.
Claims (1)
側縁にフランジ状取付け部を延設し、且つ覆体お
よび取付け部の後縁に沿い段差が覆体とパツキン
グ両者分の厚さ相当の段部を形成し、この段部と
覆体前縁近くとにリブ状の掛合部を夫々設け、こ
の両掛合部を若干の隙間を残して相互に適合可能
な凹凸状に形成してなる高架橋橋梁間の間隙閉鎖
材。 The cover is formed into a generally dome shape from the front, and flange-like attachment parts are provided on both left and right edges, and the step along the rear edge of the cover and the attachment part is equivalent to the thickness of both the cover and the packing. A rib-like engaging part is provided on the stepped part and near the front edge of the cover, and both engaging parts are formed into an uneven shape that can be adapted to each other with a slight gap left between the elevated bridges. Gap closure material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253590U JP2503017Y2 (en) | 1990-08-02 | 1990-08-02 | Gap closure between viaduct bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253590U JP2503017Y2 (en) | 1990-08-02 | 1990-08-02 | Gap closure between viaduct bridges |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441509U true JPH0441509U (en) | 1992-04-08 |
| JP2503017Y2 JP2503017Y2 (en) | 1996-06-26 |
Family
ID=31629439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8253590U Expired - Lifetime JP2503017Y2 (en) | 1990-08-02 | 1990-08-02 | Gap closure between viaduct bridges |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503017Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0827723A (en) * | 1994-07-20 | 1996-01-30 | Sekisui Jushi Co Ltd | Beam construction for shielding of elevated bridge central reserve space |
| JPH0835208A (en) * | 1994-07-22 | 1996-02-06 | Sekisui Jushi Co Ltd | Greening system of central separator space of elevated bridge |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101818191B1 (en) * | 2017-06-27 | 2018-02-21 | 주식회사 태산건설산업 | Soundproof tunnel |
-
1990
- 1990-08-02 JP JP8253590U patent/JP2503017Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0827723A (en) * | 1994-07-20 | 1996-01-30 | Sekisui Jushi Co Ltd | Beam construction for shielding of elevated bridge central reserve space |
| JPH0835208A (en) * | 1994-07-22 | 1996-02-06 | Sekisui Jushi Co Ltd | Greening system of central separator space of elevated bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503017Y2 (en) | 1996-06-26 |
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