JPS5992295U - Double pipe for cryogenic fluid transfer - Google Patents
Double pipe for cryogenic fluid transferInfo
- Publication number
- JPS5992295U JPS5992295U JP18863182U JP18863182U JPS5992295U JP S5992295 U JPS5992295 U JP S5992295U JP 18863182 U JP18863182 U JP 18863182U JP 18863182 U JP18863182 U JP 18863182U JP S5992295 U JPS5992295 U JP S5992295U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- double pipe
- fluid transfer
- cryogenic fluid
- snake
- 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
- 239000012530 fluid Substances 0.000 title claims description 3
- 241000270295 Serpentes Species 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 241000195950 Equisetum arvense Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の低温流体移送用二重管の一実施例の説
明図、第２図は第１図の■−■方向矢視図である。
図中１は配、２はスネーク管、３は保護管、４は配管固
定金具、５は空隙部、６は粒状パーライト断熱材を示す
。FIG. 1 is an explanatory diagram of an embodiment of the double pipe for transferring low-temperature fluid according to the present invention, and FIG. 2 is a view taken along arrows 1--2 in FIG. In the figure, 1 is a pipe, 2 is a snake pipe, 3 is a protection pipe, 4 is a pipe fixing fitting, 5 is a gap, and 6 is a granular pearlite heat insulating material.
Claims (1)
しい肉厚のスネーク管を接続し、該スネーク管を設けた
配管を、鋼管製着しくは鋼管と等しいか略等しい肉厚の
保護管内に収納し、該保護管と前記配管及びスネーク管
との間に形成され且つ断熱材を入れた空隙部を真空にし
たことを特徴とする低温流体移送用二重管。Snake pipes with a wall thickness equal to or approximately the same as that of the pipe are connected at predetermined intervals in the middle of the pipe, and the pipe with the snake pipe installed is made of steel pipe or with a wall thickness equal to or substantially the same as that of the steel pipe. 1. A double pipe for transferring a low temperature fluid, characterized in that the double pipe is housed in a protection pipe, and a gap formed between the protection pipe and the piping and the snake pipe and containing a heat insulating material is evacuated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18863182U JPS5992295U (en) | 1982-12-14 | 1982-12-14 | Double pipe for cryogenic fluid transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18863182U JPS5992295U (en) | 1982-12-14 | 1982-12-14 | Double pipe for cryogenic fluid transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5992295U true JPS5992295U (en) | 1984-06-22 |
Family
ID=30406888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18863182U Pending JPS5992295U (en) | 1982-12-14 | 1982-12-14 | Double pipe for cryogenic fluid transfer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5992295U (en) |
-
1982
- 1982-12-14 JP JP18863182U patent/JPS5992295U/en active Pending
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