JPS6170692U - - Google Patents
Info
- Publication number
- JPS6170692U JPS6170692U JP15570184U JP15570184U JPS6170692U JP S6170692 U JPS6170692 U JP S6170692U JP 15570184 U JP15570184 U JP 15570184U JP 15570184 U JP15570184 U JP 15570184U JP S6170692 U JPS6170692 U JP S6170692U
- Authority
- JP
- Japan
- Prior art keywords
- outer tube
- inner tube
- intermediate cylinder
- tube
- fixed
- 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 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15570184U JPS6170692U (en17) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15570184U JPS6170692U (en17) | 1984-10-17 | 1984-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6170692U true JPS6170692U (en17) | 1986-05-14 |
Family
ID=30713714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15570184U Pending JPS6170692U (en17) | 1984-10-17 | 1984-10-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6170692U (en17) |
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1984
- 1984-10-17 JP JP15570184U patent/JPS6170692U/ja active Pending