JPH01107761U - - Google Patents
Info
- Publication number
- JPH01107761U JPH01107761U JP164588U JP164588U JPH01107761U JP H01107761 U JPH01107761 U JP H01107761U JP 164588 U JP164588 U JP 164588U JP 164588 U JP164588 U JP 164588U JP H01107761 U JPH01107761 U JP H01107761U
- Authority
- JP
- Japan
- Prior art keywords
- mesh
- cylinder
- sleeve
- hole
- axial direction
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は同じく使用状態を示す説明図である。 １…スリーブ、２…メツシユ筒体、３…補強筋
、４…棒状体、４ａ，４ｂ…突起、５…環状体、
６…キヤツプ、７…穴、８…型枠、９…コンクリ
ート。
図は同じく使用状態を示す説明図である。 １…スリーブ、２…メツシユ筒体、３…補強筋
、４…棒状体、４ａ，４ｂ…突起、５…環状体、
６…キヤツプ、７…穴、８…型枠、９…コンクリ
ート。
Claims (1)
- 鋼材製のメツシユを筒状に成形したメツシユ筒
体と、該メツシユ筒体の軸方向両端に装着される
環状のプラスチツクキヤツプからなることを特徴
とする鉄筋コンクリート躯体の貫通孔形成用スリ
ーブ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP164588U JPH01107761U (ja) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP164588U JPH01107761U (ja) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01107761U true JPH01107761U (ja) | 1989-07-20 |
Family
ID=31201710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP164588U Pending JPH01107761U (ja) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01107761U (ja) |
-
1988
- 1988-01-12 JP JP164588U patent/JPH01107761U/ja active Pending