JPS59169493U - insulation cladding - Google Patents
insulation claddingInfo
- Publication number
- JPS59169493U JPS59169493U JP6462683U JP6462683U JPS59169493U JP S59169493 U JPS59169493 U JP S59169493U JP 6462683 U JP6462683 U JP 6462683U JP 6462683 U JP6462683 U JP 6462683U JP S59169493 U JPS59169493 U JP S59169493U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- sheathing
- heat
- tube
- core
- 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
Landscapes
- Thermal Insulation (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第３図は従来の断熱被覆管の例を示す説明図、
第４図〜第６図は本考案に係る断熱被覆管の例を示す説
明図である。
１及び１′ ：導管、２．２１．２１’及び２２：断熱
材層、３：保護被覆、４：コア、５：突条、６：外装管
、７：スペーサ。Figures 1 to 3 are explanatory diagrams showing examples of conventional heat-insulating cladding pipes,
FIGS. 4 to 6 are explanatory diagrams showing examples of the heat insulating cladding tube according to the present invention. 1 and 1': Conduit, 2.21.21' and 22: Heat insulation layer, 3: Protective coating, 4: Core, 5: Protrusion, 6: Exterior tube, 7: Spacer.
Claims (1)
該コアよりも大きい外装管に入れ、コア外壁と外装管の
内壁の間に空間を有する被覆管において、外装管の横断
面が方形であることを特徴とする断熱被覆管。 ２ 外装管の内側に複数条の突起が形成されている前記
第１項記載の断熱被覆管。 ３ 外装管が波付管である前記第１項記載の断熱被覆管
。 ４ 導管が並列に配列された二本の導管である前記第１
項ないし第４項記載の断熱被覆管。[Claims for Utility Model Registration] 1. A core formed by applying a heat insulating coating around a conduit is placed in a sheathing tube having an inner diameter larger than that of the core, and a sheathing tube having a space between the outer wall of the core and the inner wall of the sheathing tube. , a heat-insulating cladding pipe characterized in that the cross section of the sheathing pipe is rectangular. 2. The heat-insulating cladding pipe according to item 1 above, wherein a plurality of protrusions are formed on the inside of the sheathing pipe. 3. The heat-insulating cladding pipe according to item 1 above, wherein the sheathing pipe is a corrugated pipe. 4. The first conduit is two conduits arranged in parallel.
The heat insulating cladding tube according to items 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6462683U JPS59169493U (en) | 1983-04-28 | 1983-04-28 | insulation cladding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6462683U JPS59169493U (en) | 1983-04-28 | 1983-04-28 | insulation cladding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59169493U true JPS59169493U (en) | 1984-11-13 |
Family
ID=30194810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6462683U Pending JPS59169493U (en) | 1983-04-28 | 1983-04-28 | insulation cladding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59169493U (en) |
-
1983
- 1983-04-28 JP JP6462683U patent/JPS59169493U/en active Pending
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