JPS5991418U - double tube structure - Google Patents
double tube structureInfo
- Publication number
- JPS5991418U JPS5991418U JP18903682U JP18903682U JPS5991418U JP S5991418 U JPS5991418 U JP S5991418U JP 18903682 U JP18903682 U JP 18903682U JP 18903682 U JP18903682 U JP 18903682U JP S5991418 U JPS5991418 U JP S5991418U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- inner tube
- outer tube
- tube structure
- double 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.)
- Granted
Links
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図は従来の二重管構造を示す正面図、第2′図は第
1図で示した二重管構造の斜視図、第3図は第1外管の
一端側を示す半断面図、第4図は内管の露出部近傍を示
す半断面図、第5図はこの考案の一実施例を示す斜視図
、第6図は補強管の正面半断面図、第7図は補強管の斜
視図、第8図a〜dは本考案の二重管の製造方法を示す
図である。
11・・・・・・内管、15・・・・・・第1外管、1
6・・・・・・補強管、18・・・・・・第2IlJF
管。
J−一41Fig. 1 is a front view showing a conventional double pipe structure, Fig. 2' is a perspective view of the double pipe structure shown in Fig. 1, and Fig. 3 is a half sectional view showing one end side of the first outer pipe. , Fig. 4 is a half-sectional view showing the vicinity of the exposed part of the inner pipe, Fig. 5 is a perspective view showing an embodiment of this invention, Fig. 6 is a front half-sectional view of the reinforcing pipe, and Fig. 7 is a half-sectional view of the reinforcing pipe. FIGS. 8a to 8d are perspective views showing the method for manufacturing the double pipe of the present invention. 11... Inner tube, 15... First outer tube, 1
6...Reinforcement pipe, 18...2nd IlJF
tube. J-141
Claims (1)
が内管に固定され他端が内管と相対移動可能な第1外管
と、内管の他端側を被包し一端が°第1外管の他端から
一定距離離隔して内管に固定され他端が内管と相対移動
可能な第2外管とを備えた二重管構造において、前記第
1外管の他端と第2外管の一端との間の内管に補強管を
密着させ、補強管の一端を第1外管と内管との間に挿入
するとともに補強管の他端を第2外管と内管との間に介
在させたことを特徴とする二重管構造。An inner tube through which high-temperature fluid passes, a first outer tube that covers one end of the inner tube, one end of which is fixed to the inner tube and the other end of which is movable relative to the inner tube, and a first outer tube that covers the other end of the inner tube. and a second outer tube, one end of which is fixed to the inner tube at a fixed distance from the other end of the first outer tube, and the other end of which is movable relative to the inner tube. A reinforcing tube is brought into close contact with the inner tube between the other end of the tube and one end of the second outer tube, one end of the reinforcing tube is inserted between the first outer tube and the inner tube, and the other end of the reinforcing tube is inserted between the first outer tube and the inner tube. 2. A double tube structure characterized by being interposed between an outer tube and an inner tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18903682U JPS5991418U (en) | 1982-12-14 | 1982-12-14 | double tube structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18903682U JPS5991418U (en) | 1982-12-14 | 1982-12-14 | double tube structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5991418U true JPS5991418U (en) | 1984-06-21 |
JPS633370Y2 JPS633370Y2 (en) | 1988-01-27 |
Family
ID=30407666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18903682U Granted JPS5991418U (en) | 1982-12-14 | 1982-12-14 | double tube structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5991418U (en) |
-
1982
- 1982-12-14 JP JP18903682U patent/JPS5991418U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS633370Y2 (en) | 1988-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5991418U (en) | double tube structure | |
JPS5810936U (en) | steel pipe pile | |
JPS58142473U (en) | double tube structure | |
JPS6137484U (en) | Compressor external piping connection structure | |
JPS5884103U (en) | Flexible tube connection structure in endoscope | |
JPS60124725U (en) | Fuel tank fuel suction device | |
JPS58132280U (en) | double pipe | |
JPS5840331U (en) | Parts delivery device | |
JPS5854519U (en) | Electromagnetic flowmeter transmitter tube | |
JPS58169208U (en) | Connection device for tubular members | |
JPS5845738U (en) | Hollow pipes for creating sand piles, etc. | |
JPS5958281U (en) | bellows tube | |
JPS5947185U (en) | flexible tube | |
JPS5856529U (en) | Cable laying conduit | |
JPS58114820U (en) | Exhaust pipe | |
JPS59141274U (en) | Double tube end sliding structure | |
JPS5956488U (en) | piping resistance orifice | |
JPS59152169U (en) | Intake stack duct | |
JPS5981889U (en) | elbow tube | |
JPS58163787U (en) | Bellows tube for automobiles | |
JPS5868322U (en) | Transmission operating device | |
JPS5825607U (en) | Second muffler for engine | |
JPS5890252U (en) | Manhole connection pipe | |
JPS58139612U (en) | composite cable | |
JPS5892593U (en) | Pipe joint structure |