JPH0320785U - - Google Patents
Info
- Publication number
- JPH0320785U JPH0320785U JP8061589U JP8061589U JPH0320785U JP H0320785 U JPH0320785 U JP H0320785U JP 8061589 U JP8061589 U JP 8061589U JP 8061589 U JP8061589 U JP 8061589U JP H0320785 U JPH0320785 U JP H0320785U
- Authority
- JP
- Japan
- Prior art keywords
- expansion
- pipe
- coil spring
- pipe joint
- bodies
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
Landscapes
- Joints Allowing Movement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8061589U JPH0320785U (xx) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8061589U JPH0320785U (xx) | 1989-07-07 | 1989-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0320785U true JPH0320785U (xx) | 1991-02-28 |
Family
ID=31625835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8061589U Pending JPH0320785U (xx) | 1989-07-07 | 1989-07-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0320785U (xx) |
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1989
- 1989-07-07 JP JP8061589U patent/JPH0320785U/ja active Pending