JPH01126496U - - Google Patents
Info
- Publication number
- JPH01126496U JPH01126496U JP2145288U JP2145288U JPH01126496U JP H01126496 U JPH01126496 U JP H01126496U JP 2145288 U JP2145288 U JP 2145288U JP 2145288 U JP2145288 U JP 2145288U JP H01126496 U JPH01126496 U JP H01126496U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum double
- tube
- vacuum
- joint
- cylinders
- 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
- 238000009413 insulation Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints With Sleeves (AREA)
- Thermal Insulation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2145288U JPH01126496U (pl) | 1988-02-20 | 1988-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2145288U JPH01126496U (pl) | 1988-02-20 | 1988-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01126496U true JPH01126496U (pl) | 1989-08-29 |
Family
ID=31238707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2145288U Pending JPH01126496U (pl) | 1988-02-20 | 1988-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01126496U (pl) |
-
1988
- 1988-02-20 JP JP2145288U patent/JPH01126496U/ja active Pending