JPS642841U - - Google Patents
Info
- Publication number
- JPS642841U JPS642841U JP9450587U JP9450587U JPS642841U JP S642841 U JPS642841 U JP S642841U JP 9450587 U JP9450587 U JP 9450587U JP 9450587 U JP9450587 U JP 9450587U JP S642841 U JPS642841 U JP S642841U
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- semi
- pipe
- annular
- outer diameter
- 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
- 238000009415 formwork Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図はスリーブをスラブ型枠にセツトした状
態を示す断面図、第２図はスリーブを斜め下方か
ら見上げた状態の斜視図、第３図はスラブコンク
リートを打設した状態の断面図、第４図はスラブ
型枠を外して管を配管した状態の断面図、第５図
は管回りに配管施工用型枠を取り付けた状態の断
面図、第６図は配管施工用型枠の分解斜視図、第
７図は従来の施工状態を示す説明図である。
１……スラブ用型枠、２……スリーブ、２ａ…
…スリーブ本体、２ｂ……キヤツプ、２ｂ１……
水返し、２ｂ２……リブ、２ｂ３……切込、２ｃ
……固定釘、２ｄ……スペーサー部、３……配管
施工用型枠、３ａ……半環状型枠本体、３ｂ……
外周型枠、３ｃ……取付フランジ、３ｄ……締付
バンド、３ｅ……接続フランジ、ｓ……間隙、Ｃ
……スラブコンクリート、Ｃ′……後打コンクリ
ート、Ｐ……管体。
Figure 1 is a sectional view showing the sleeve set in the slab formwork, Figure 2 is a perspective view of the sleeve viewed diagonally from below, Figure 3 is a sectional view of the slab concrete being poured, Figure 4 is a cross-sectional view of the pipe installed with the slab formwork removed, Figure 5 is a cross-sectional view of the pipe construction formwork attached around the pipe, and Figure 6 is an exploded perspective view of the pipe construction formwork. 7 are explanatory diagrams showing the conventional construction state. 1... Formwork for slab, 2... Sleeve, 2a...
...Sleeve body, 2b...Cap, 2b 1 ...
Water return, 2b 2 ... rib, 2b 3 ... cut, 2c
... Fixed nail, 2d ... Spacer part, 3 ... Formwork for piping construction, 3a ... Semi-annular formwork body, 3b ...
Peripheral formwork, 3c...Mounting flange, 3d...Tightening band, 3e...Connection flange, s...Gap, C
... Slab concrete, C' ... Post-cast concrete, P ... Pipe body.
Claims (1)
外径に等しい内径を有する２つの半環状型枠本体
と、該半環状型枠本体の外周に立設した外周型枠
と、上記半環状型枠の内周に垂設した取付フラン
ジと、該取付フランジの外側から管体に締付ける
締付バンドから構成されていることを特徴とする
スラブ貫通配管施工用型枠。 (2) 上記半環状型枠本体の突合せ側縁から外方
に接続フランジを張設したことを特徴とする前記
実用新案登録請求の範囲第１項に記載のスラブ貫
通配管施工用型枠。[Claims for Utility Model Registration] (1) Two semi-annular form bodies having an outer diameter larger than the piping through hole and an inner diameter equal to the outer diameter of the pipe bodies, and A slab penetrating pipe characterized in that it is composed of an upright peripheral formwork, a mounting flange vertically installed on the inner periphery of the semi-annular formwork, and a tightening band that is tightened to the pipe body from the outside of the mounting flange. Formwork for construction. (2) The formwork for constructing slab penetrating piping according to claim 1, characterized in that a connecting flange is stretched outward from the abutting side edge of the semi-annular formwork body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9450587U JPH0539153Y2 (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9450587U JPH0539153Y2 (en) | 1987-06-19 | 1987-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642841U true JPS642841U (en) | 1989-01-10 |
| JPH0539153Y2 JPH0539153Y2 (en) | 1993-10-04 |
Family
ID=31319036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9450587U Expired - Lifetime JPH0539153Y2 (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539153Y2 (en) |
-
1987
- 1987-06-19 JP JP9450587U patent/JPH0539153Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539153Y2 (en) | 1993-10-04 |