JPS642840U - - Google Patents
Info
- Publication number
- JPS642840U JPS642840U JP9450487U JP9450487U JPS642840U JP S642840 U JPS642840 U JP S642840U JP 9450487 U JP9450487 U JP 9450487U JP 9450487 U JP9450487 U JP 9450487U JP S642840 U JPS642840 U JP S642840U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- slab
- model registration
- utility
- cap
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 5
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000009415 formwork Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Domestic Plumbing Installations (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
型枠を外して管体を配管した状態の断面図、第５
図は管回りにコンクリート後打用型枠を取り付け
た状態の断面図、第６図は管回りコンクリートを
後打して型枠を解体した断面図、第７図は管回り
コンクリート後打用型枠の別の実施例を示す分解
斜視図、第８図はそれによるコンクリートの後打
状態を示す断面図、第９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……管回
りコンクリート後打用型枠、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 looking up diagonally from below, Figure 3 is a sectional view of the slab concrete being poured, Figure 4 is a cross-sectional view of the state in which the slab formwork has been removed and the pipe body has been installed.
The figure is a cross-sectional view of the concrete post-casting formwork attached around the pipe, Figure 6 is a cross-sectional view of the formwork disassembled after pouring concrete around the pipe, and Figure 7 is the mold for post-casting concrete around the pipe. FIG. 8 is an exploded perspective view showing another embodiment of the frame, FIG. 8 is a sectional view showing the post-casting state of concrete, and FIG. 9 is an explanatory view 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 post-casting of concrete around the pipe, s ... Gap, C ...
Slab concrete, C'... Post-cast concrete, P... Pipe body.
Claims (1)
厚より僅かに低い高さを有する筒状のスリーブと
、該スリーブの上端部に着脱自在に嵌込まれたキ
ヤツプと、上記スリーブの下端部から下方に突設
された複数の固定釘から成ることを特徴とするス
ラブ貫通配管用スリーブ。 (2) 上記スリーブの下端部にスペーサーを突設
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用スリーブ。 (3) 上記固定釘を上記スペーサーに植設したこ
とを特徴とする前記実用新案登録請求の範囲第２
項に記載のスラブ貫通配管用スリーブ。 (4) 上記キヤツプの嵌込部に水返しを形成した
ことを特徴とする前記実用新案登録請求の範囲第
１項、第２項または第３項に記載のスラブ貫通配
管用スリーブ。 (5) 上記キヤツプの裏側に補強用リブを形成し
たことを特徴とする前記実用新案登録請求の範囲
第１項ないし第４項のいずれか１項に記載のスラ
ブ貫通配管用スリーブ。 (6) 上記キヤツプの外周裏側に切込みを形成し
たことを特徴とする前記実用新案登録請求の範囲
第１項ないし第５項のいずれか１項に記載のスラ
ブ貫通配管用スリーブ。[Claims for Utility Model Registration] (1) A cylindrical sleeve having an inner diameter larger than that of the piping body and a height slightly lower than the thickness of the slab, and a sleeve removably fitted into the upper end of the sleeve. A sleeve for slab penetrating piping, comprising a cap and a plurality of fixing nails projecting downward from the lower end of the sleeve. (2) The sleeve for slab penetrating piping according to claim 1, which is characterized in that a spacer is provided protruding from the lower end of the sleeve. (3) Claim 2 of the above-mentioned utility model registration, characterized in that the above-mentioned fixing nail is installed in the above-mentioned spacer.
Sleeve for slab-through piping as described in section. (4) The sleeve for slab penetrating piping according to claim 1, 2, or 3 of the utility model registration claim, characterized in that a water return is formed in the fitting portion of the cap. (5) The sleeve for slab penetrating piping according to any one of claims 1 to 4 of the utility model registration claim, characterized in that reinforcing ribs are formed on the back side of the cap. (6) The sleeve for slab penetrating piping according to any one of claims 1 to 5 of the above-mentioned utility model registration claim, characterized in that a notch is formed on the back side of the outer periphery of the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9450487U JPH0539152Y2 (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9450487U JPH0539152Y2 (en) | 1987-06-19 | 1987-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642840U true JPS642840U (en) | 1989-01-10 |
| JPH0539152Y2 JPH0539152Y2 (en) | 1993-10-04 |
Family
ID=31319035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9450487U Expired - Lifetime JPH0539152Y2 (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539152Y2 (en) |
-
1987
- 1987-06-19 JP JP9450487U patent/JPH0539152Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539152Y2 (en) | 1993-10-04 |