JPS6397413U - - Google Patents
Info
- Publication number
- JPS6397413U JPS6397413U JP19166886U JP19166886U JPS6397413U JP S6397413 U JPS6397413 U JP S6397413U JP 19166886 U JP19166886 U JP 19166886U JP 19166886 U JP19166886 U JP 19166886U JP S6397413 U JPS6397413 U JP S6397413U
- Authority
- JP
- Japan
- Prior art keywords
- welded pipe
- tool holder
- attached
- rotation center
- spiral welded
- 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
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Milling Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19166886U JPH0418735Y2 (enExample) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19166886U JPH0418735Y2 (enExample) | 1986-12-15 | 1986-12-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6397413U true JPS6397413U (enExample) | 1988-06-23 |
| JPH0418735Y2 JPH0418735Y2 (enExample) | 1992-04-27 |
Family
ID=31146020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19166886U Expired JPH0418735Y2 (enExample) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418735Y2 (enExample) |
-
1986
- 1986-12-15 JP JP19166886U patent/JPH0418735Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418735Y2 (enExample) | 1992-04-27 |
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