JPH03104586U - - Google Patents
Info
- Publication number
- JPH03104586U JPH03104586U JP1320690U JP1320690U JPH03104586U JP H03104586 U JPH03104586 U JP H03104586U JP 1320690 U JP1320690 U JP 1320690U JP 1320690 U JP1320690 U JP 1320690U JP H03104586 U JPH03104586 U JP H03104586U
- Authority
- JP
- Japan
- Prior art keywords
- thin
- walled pipe
- molten metal
- annular projection
- inner diameter
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 2
- 239000011324 bead Substances 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1320690U JPH03104586U (xx) | 1990-02-14 | 1990-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1320690U JPH03104586U (xx) | 1990-02-14 | 1990-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03104586U true JPH03104586U (xx) | 1991-10-30 |
Family
ID=31516636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1320690U Pending JPH03104586U (xx) | 1990-02-14 | 1990-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03104586U (xx) |
-
1990
- 1990-02-14 JP JP1320690U patent/JPH03104586U/ja active Pending