JPS6273183U - - Google Patents
Info
- Publication number
- JPS6273183U JPS6273183U JP16474885U JP16474885U JPS6273183U JP S6273183 U JPS6273183 U JP S6273183U JP 16474885 U JP16474885 U JP 16474885U JP 16474885 U JP16474885 U JP 16474885U JP S6273183 U JPS6273183 U JP S6273183U
- Authority
- JP
- Japan
- Prior art keywords
- piping
- main body
- slit
- flexible cover
- cylinder
- 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
- 239000004744 fabric Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Description
第１図はこの考案に係る配管貫通壁孔用フレキ
シブルカバーの要部破断側面図、第２図は第１図
の―線の断面矢視図であつてＡが縮径状態、
Ｂが拡径状態を示し、第３図は同フレキシブルカ
バーの配管側要部の内面図であつてＡが縮径状態
、Ｂが拡径状態を示し、第４図は従来のフレキシ
ブルカバーの装着状態の要部破断側面図、第５図
は断熱材を巻装した配管の断面図である。
４…壁体、５…套管、６…配管、７…締付けバ
ンド、１１…カバー本体、１２…フアスナー、１
３…筒体、１３ａ…套管側の口縁部、１３ｂ…配
管側の口縁部、１７…スリツト、１８…弾性布。
FIG. 1 is a cutaway side view of a main part of the flexible cover for a pipe through-wall hole according to this invention, and FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, where A is in a reduced diameter state;
B shows the expanded diameter state, FIG. 3 is an inner view of the main part on the piping side of the same flexible cover, A shows the reduced diameter state, B shows the expanded diameter state, and FIG. 4 shows the installation of the conventional flexible cover. FIG. 5 is a cross-sectional view of a pipe wrapped with a heat insulating material. 4... Wall, 5... Mantle, 6... Piping, 7... Tightening band, 11... Cover body, 12... Fastener, 1
3... Cylindrical body, 13a... Mouth edge on the sleeve side, 13b... Mouth edge on the piping side, 17... Slit, 18... Elastic cloth.
Claims (1)
縁がフアスナーにて結合されて筒体を構成し、該
筒体の両口縁部を壁孔に固設された套管とこれを
貫通する配管とにそれぞれ嵌装して締付けバンド
にて締着することにより、該套管と配管との間隙
を封止するフレキシブルカバーであつて、上記本
体の少なくとも配管側の口縁部に軸方向に沿うス
リツトが形成され、かつ該スリツトの一面側を覆
う伸縮自在な弾性布が該スリツトを挾む両側位置
で上記本体に取付けられていることを特徴とする
配管貫通壁孔用フレキシブルカバー。 Both side edges of the cover main body made of a flexible sheet are joined with fasteners to form a cylinder, and both edges of the cylinder are fitted into a mantle fixed in a wall hole and piping passing through it. The flexible cover seals the gap between the mantle and the piping by mounting and tightening with a tightening band, the flexible cover having a slit extending along the axial direction at least at the mouth edge on the piping side of the main body. , and a flexible cover for a pipe through-wall hole, characterized in that stretchable elastic cloth covering one side of the slit is attached to the main body at positions on both sides sandwiching the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16474885U JPH027353Y2 (en) | 1985-10-26 | 1985-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16474885U JPH027353Y2 (en) | 1985-10-26 | 1985-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6273183U true JPS6273183U (en) | 1987-05-11 |
| JPH027353Y2 JPH027353Y2 (en) | 1990-02-21 |
Family
ID=31094152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16474885U Expired JPH027353Y2 (en) | 1985-10-26 | 1985-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027353Y2 (en) |
-
1985
- 1985-10-26 JP JP16474885U patent/JPH027353Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027353Y2 (en) | 1990-02-21 |