JPH01138995U - - Google Patents
Info
- Publication number
- JPH01138995U JPH01138995U JP2761288U JP2761288U JPH01138995U JP H01138995 U JPH01138995 U JP H01138995U JP 2761288 U JP2761288 U JP 2761288U JP 2761288 U JP2761288 U JP 2761288U JP H01138995 U JPH01138995 U JP H01138995U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- disc cutter
- cutter
- guide
- tip
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2761288U JPH01138995U (cs) | 1988-03-03 | 1988-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2761288U JPH01138995U (cs) | 1988-03-03 | 1988-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01138995U true JPH01138995U (cs) | 1989-09-22 |
Family
ID=31250255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2761288U Pending JPH01138995U (cs) | 1988-03-03 | 1988-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01138995U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04122798U (ja) * | 1991-04-16 | 1992-11-05 | 株式会社銭高組 | 埋設管掘削破砕用カツターヘツド |
-
1988
- 1988-03-03 JP JP2761288U patent/JPH01138995U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04122798U (ja) * | 1991-04-16 | 1992-11-05 | 株式会社銭高組 | 埋設管掘削破砕用カツターヘツド |