JPS62153485U - - Google Patents
Info
- Publication number
- JPS62153485U JPS62153485U JP4249286U JP4249286U JPS62153485U JP S62153485 U JPS62153485 U JP S62153485U JP 4249286 U JP4249286 U JP 4249286U JP 4249286 U JP4249286 U JP 4249286U JP S62153485 U JPS62153485 U JP S62153485U
- Authority
- JP
- Japan
- Prior art keywords
- annular body
- nuts
- wall
- semicircular
- inner tube
- 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
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図は本考案の正面図、第２図は半円部材の
正面図、第３図は同平面図、第４図は隔壁内の内
外管配置説明図である。
１……半円部材、２……連結部材、３……カラ
、４……締付ボルト、５……環状体、６……ナツ
ト金具、７……押圧ボルト、Ｏ……外管、Ｉ……
内管。
FIG. 1 is a front view of the present invention, FIG. 2 is a front view of a semicircular member, FIG. 3 is a plan view thereof, and FIG. 4 is an explanatory diagram of the arrangement of the inner and outer tubes within the partition wall. DESCRIPTION OF SYMBOLS 1... Semicircular member, 2... Connecting member, 3... Collar, 4... Tightening bolt, 5... Annular body, 6... Nut fitting, 7... Pressing bolt, O... Outer tube, I ……
inner tube.
Claims (1)
させその両端部をカラを介し締付ボルトで締結し
て成り、壁面の貫通孔へ挿入固定された外管内へ
挿入可能とした環状体と、環状体のプロフイル内
に於て適当角度位相で固着され放射線方向軸線の
ナツトを備えた複数のナツト金具と、ナツト金具
のナツトへ螺合され突出して環状体を外筒内面へ
係止可能な押圧ボルトとから構成され、環状体内
へ適当な隙間をもつて内管を挿入するようにした
壁面貫通内管のレストレイン装置。 An annular body made up of a pair of semicircular members having semicircular inner and outer surfaces facing each other and fastened at both ends with tightening bolts through collars, which can be inserted into an outer tube inserted and fixed into a through hole in a wall. and a plurality of nut fittings each having nuts with radial axes fixed within the profile of the annular body at appropriate angles, and screwed onto the nuts of the nut fittings to protrude so that the annular body can be locked to the inner surface of the outer cylinder. A restraining device for a wall-penetrating inner tube, which is composed of a pressing bolt and an inner tube inserted into an annular body with an appropriate gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4249286U JPS62153485U (en) | 1986-03-24 | 1986-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4249286U JPS62153485U (en) | 1986-03-24 | 1986-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62153485U true JPS62153485U (en) | 1987-09-29 |
Family
ID=30858453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4249286U Pending JPS62153485U (en) | 1986-03-24 | 1986-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62153485U (en) |
-
1986
- 1986-03-24 JP JP4249286U patent/JPS62153485U/ja active Pending