JPS6430207U - - Google Patents
Info
- Publication number
- JPS6430207U JPS6430207U JP12560287U JP12560287U JPS6430207U JP S6430207 U JPS6430207 U JP S6430207U JP 12560287 U JP12560287 U JP 12560287U JP 12560287 U JP12560287 U JP 12560287U JP S6430207 U JPS6430207 U JP S6430207U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- buffer member
- soundproofing
- longitudinal direction
- concrete gutter
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000009415 formwork Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Sewage (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図はこの考案にかかる防音用緩衝部材を用
いることができる成形型枠の一例を示す側面図、
第２図および第３図はその成形枠部分の拡大平面
図および拡大正面図、第４図および第５図は底部
成形板および仕切成形板に設けた取付凹部の拡大
切断端面図、第６図はこの考案にかかる防音用緩
衝部材の拡大斜視図、第７図は鉄筋に取り付けた
状態の、スペーサおよび位置決めキヤツプの拡大
平面図である。
１３ｂ……側溝蓋の底面部等に取り付ける防音
用緩衝部材、１６……突条。
FIG. 1 is a side view showing an example of a molding frame in which the soundproofing buffer member according to the invention can be used;
Figures 2 and 3 are an enlarged plan view and an enlarged front view of the molding frame portion, Figures 4 and 5 are enlarged cutaway end views of the mounting recesses provided in the bottom molding plate and the partition molding plate, and Figure 6. 7 is an enlarged perspective view of the soundproof buffer member according to this invention, and FIG. 7 is an enlarged plan view of the spacer and positioning cap attached to reinforcing bars. 13b... Soundproofing buffer member attached to the bottom of the gutter cover, etc. 16... Projection.
Claims (1)
防音用緩衝部材であつて、その裏面部長手方向に
コンクリート内に埋設する剥離防止用の係合突条
を複数個並列するように設け、そのうち少なくと
も１つの係合突条を他の係合突条の突出長より大
きくしたことを特徴とするコンクリート側溝蓋の
防音用緩衝部材。 ２ 前記緩衝部材の表面部長手方向には、コンク
リート型枠の仕切成形板に設けた係合突条にちよ
うど嵌まる、開口端ほど狭まるテーパー凹部を設
けてなる実用新案登録請求の範囲第１項に記載の
コンクリート側溝蓋の防音用緩衝部材。[Scope of Claim for Utility Model Registration] 1. A soundproofing shock absorbing member that is attached to the bottom of a concrete gutter cover, etc., in which a plurality of engagement protrusions to prevent peeling are embedded in the concrete in the longitudinal direction of the back surface in parallel. A soundproof buffer member for a concrete gutter cover, characterized in that at least one of the engaging protrusions is larger in length than the other engaging protrusions. 2. The buffer member is provided with a tapered recess in the longitudinal direction of its surface, which is fitted with an engaging protrusion provided on a partition forming plate of a concrete formwork, and which becomes narrower toward the open end. The soundproofing buffer member for concrete gutter covers according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12560287U JPS6430207U (en) | 1987-08-18 | 1987-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12560287U JPS6430207U (en) | 1987-08-18 | 1987-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430207U true JPS6430207U (en) | 1989-02-23 |
Family
ID=31376358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12560287U Pending JPS6430207U (en) | 1987-08-18 | 1987-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253926A (en) * | 1992-03-13 | 1993-10-05 | Hokukon:Kk | Method for manufacturing shock-absorbing concrete gutter lid and retainer for reinforcing bars and shock-absorbing members used therefor |
-
1987
- 1987-08-18 JP JP12560287U patent/JPS6430207U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253926A (en) * | 1992-03-13 | 1993-10-05 | Hokukon:Kk | Method for manufacturing shock-absorbing concrete gutter lid and retainer for reinforcing bars and shock-absorbing members used therefor |
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