JPH0417299Y2 - - Google Patents
Info
- Publication number
- JPH0417299Y2 JPH0417299Y2 JP18923786U JP18923786U JPH0417299Y2 JP H0417299 Y2 JPH0417299 Y2 JP H0417299Y2 JP 18923786 U JP18923786 U JP 18923786U JP 18923786 U JP18923786 U JP 18923786U JP H0417299 Y2 JPH0417299 Y2 JP H0417299Y2
- Authority
- JP
- Japan
- Prior art keywords
- holder
- cutter
- outer periphery
- axial direction
- branch joint
- 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.)
- Expired
Links
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 238000005260 corrosion Methods 0.000 description 6
- 241000309551 Arthraxon hispidus Species 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18923786U JPH0417299Y2 (en]) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18923786U JPH0417299Y2 (en]) | 1986-12-10 | 1986-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6394625U JPS6394625U (en]) | 1988-06-18 |
| JPH0417299Y2 true JPH0417299Y2 (en]) | 1992-04-17 |
Family
ID=31141349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18923786U Expired JPH0417299Y2 (en]) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417299Y2 (en]) |
-
1986
- 1986-12-10 JP JP18923786U patent/JPH0417299Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6394625U (en]) | 1988-06-18 |
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