JPS6241318U - - Google Patents
Info
- Publication number
- JPS6241318U JPS6241318U JP13223385U JP13223385U JPS6241318U JP S6241318 U JPS6241318 U JP S6241318U JP 13223385 U JP13223385 U JP 13223385U JP 13223385 U JP13223385 U JP 13223385U JP S6241318 U JPS6241318 U JP S6241318U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- sleeve structure
- penetrating sleeve
- structure according
- lid
- 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
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
第1図は、この考案に係る床貫通スリーブ構造
の第1実施例を示す断面図、第2図は、同第2実
施例を示す断面図、第3図は、同第3実施例を示
す断面図、第4図は、同第4実施例を示す断面図
、第5図は、同第5実施例を示す断面図である。
A……床、1……コンクリートスラブ、2……
鉄筋、3……支持板、4……H型鋼、5……床板
、6,6A……筒体、7……蓋体、11……接続
具。
Fig. 1 is a sectional view showing a first embodiment of the floor penetrating sleeve structure according to the invention, Fig. 2 is a sectional view showing the second embodiment, and Fig. 3 is a sectional view showing the third embodiment. 4 is a sectional view showing the fourth embodiment, and FIG. 5 is a sectional view showing the fifth embodiment. A...Floor, 1...Concrete slab, 2...
Reinforcement bar, 3... Support plate, 4... H-shaped steel, 5... Floor plate, 6, 6A... Cylindrical body, 7... Lid body, 11... Connection tool.
Claims (1)
ると共に、内側面の少なくとも軸方向両端位置に
雌螺子部が設けられた筒体と、前記筒体の上下の
端部で前記雌螺子部に螺合される蓋体と、からな
ることを特徴とする床貫通スリーブ構造。 (2) 前記雌螺子部は、筒体内側面全長に亘つて
設けられている実用新案登録請求の範囲第1項記
載の床貫通スリーブ構造。 (3) 前記蓋体は、配線を挿通する挿通孔が開設
されている実用新案登録請求の範囲第1項又は第
2項記載の床貫通スリーブ構造。 (4) 前記蓋体端面には、回動操作を行う工具と
係合する係合凹部が設けられている実用新案登録
請求の範囲第1項又は第2項記載の床貫通スリー
ブ構造。[Claims for Utility Model Registration] (1) A cylindrical body that is fixed to the floor to enable communication between the upper and lower floors thereof, and that is provided with internal threads at least at both ends in the axial direction, and the cylindrical body A floor-penetrating sleeve structure comprising: a lid body screwed onto the female screw portion at the upper and lower ends thereof. (2) The floor penetrating sleeve structure according to claim 1, wherein the female screw portion is provided over the entire length of the inner side surface of the cylinder. (3) The floor penetrating sleeve structure according to claim 1 or 2, wherein the lid has an insertion hole through which a wire is inserted. (4) The floor penetrating sleeve structure according to claim 1 or 2, wherein the end face of the lid is provided with an engaging recess that engages with a tool that performs a rotational operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13223385U JPS6241318U (en) | 1985-08-29 | 1985-08-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13223385U JPS6241318U (en) | 1985-08-29 | 1985-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6241318U true JPS6241318U (en) | 1987-03-12 |
Family
ID=31031423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13223385U Pending JPS6241318U (en) | 1985-08-29 | 1985-08-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6241318U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0271751U (en) * | 1988-11-16 | 1990-05-31 | ||
JPH0271752U (en) * | 1988-11-16 | 1990-05-31 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50625A (en) * | 1973-05-08 | 1975-01-07 | ||
JPS56133923A (en) * | 1980-03-14 | 1981-10-20 | Sutsudosubiku Enerugitekuniku | Method and device for sealing for preventing through unit of conduit of building |
-
1985
- 1985-08-29 JP JP13223385U patent/JPS6241318U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50625A (en) * | 1973-05-08 | 1975-01-07 | ||
JPS56133923A (en) * | 1980-03-14 | 1981-10-20 | Sutsudosubiku Enerugitekuniku | Method and device for sealing for preventing through unit of conduit of building |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0271751U (en) * | 1988-11-16 | 1990-05-31 | ||
JPH0271752U (en) * | 1988-11-16 | 1990-05-31 |