JPS62181786U - - Google Patents
Info
- Publication number
- JPS62181786U JPS62181786U JP6825486U JP6825486U JPS62181786U JP S62181786 U JPS62181786 U JP S62181786U JP 6825486 U JP6825486 U JP 6825486U JP 6825486 U JP6825486 U JP 6825486U JP S62181786 U JPS62181786 U JP S62181786U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- pipes
- boundary
- axial direction
- piping
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
第１図の外観図、第３図は従来例を示す縦断面図
である。
１０ａ，１０ｂ……配管、１１……バウンダリ
ベローズ、１２ａ，１２ｂ……支持座、１３ａ，
１３ｂ……内側短管、１４ａ，１４ｂ……外側短
管、１５，１８……保温材、１６……冷却フイン
、１９ａ……内装筒、１９ｂ……外装筒。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is an external view of FIG. 1, and FIG. 3 is a longitudinal sectional view of a conventional example. 10a, 10b...Piping, 11...Boundary bellows, 12a, 12b...Support seat, 13a,
13b... Inner short tube, 14a, 14b... Outer short tube, 15, 18... Heat insulating material, 16... Cooling fin, 19a... Inner tube, 19b... Outer tube.
Claims (1)
バウンダリベローズの両端部付近の配管に一対の
支持座が設けられ、上記支持座に軸方向に沿つて
それぞれ同心円状の二重短管が設けられ、これら
の短管は軸方向に相互にスライド自在に嵌合した
ことを特徴とする配管用ベローズ継手。 ２ 前記二重短管の空隙には保温材が充填されて
いる実用新案登録請求の範囲第１項に記載の配管
用ベローズ継手。 ３ 前記二重短管の外側には冷却フインが設けら
れている実用新案登録請求の範囲第１項に記載の
配管用ベローズ継手。[Scope of Claim for Utility Model Registration] 1 Pipes are connected by a boundary bellows, a pair of support seats are provided on the pipes near both ends of the boundary bellows, and two concentric circles are provided along the axial direction on the support seats, respectively. A bellows joint for piping, characterized in that it is provided with heavy and short pipes, and these short pipes are slidably fitted into each other in the axial direction. 2. The bellows joint for piping according to claim 1, wherein the gap in the double short pipe is filled with a heat insulating material. 3. The bellows joint for piping according to claim 1, wherein cooling fins are provided on the outside of the double short pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6825486U JPS62181786U (en) | 1986-05-08 | 1986-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6825486U JPS62181786U (en) | 1986-05-08 | 1986-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181786U true JPS62181786U (en) | 1987-11-18 |
Family
ID=30907902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6825486U Pending JPS62181786U (en) | 1986-05-08 | 1986-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018204673A (en) * | 2017-06-02 | 2018-12-27 | ニチアス株式会社 | Heat insulation device of expansive pipe and installation method of the same |
-
1986
- 1986-05-08 JP JP6825486U patent/JPS62181786U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018204673A (en) * | 2017-06-02 | 2018-12-27 | ニチアス株式会社 | Heat insulation device of expansive pipe and installation method of the same |