JPS5677596U - - Google Patents
Info
- Publication number
- JPS5677596U JPS5677596U JP15855679U JP15855679U JPS5677596U JP S5677596 U JPS5677596 U JP S5677596U JP 15855679 U JP15855679 U JP 15855679U JP 15855679 U JP15855679 U JP 15855679U JP S5677596 U JPS5677596 U JP S5677596U
- Authority
- JP
- Japan
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15855679U JPS6019199Y2 (ja) | 1979-11-15 | 1979-11-15 | シ−ルド掘進機用ビツト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15855679U JPS6019199Y2 (ja) | 1979-11-15 | 1979-11-15 | シ−ルド掘進機用ビツト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5677596U true JPS5677596U (enExample) | 1981-06-24 |
| JPS6019199Y2 JPS6019199Y2 (ja) | 1985-06-10 |
Family
ID=29669796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15855679U Expired JPS6019199Y2 (ja) | 1979-11-15 | 1979-11-15 | シ−ルド掘進機用ビツト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6019199Y2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931697U (ja) * | 1982-08-19 | 1984-02-27 | 日立造船株式会社 | シ−ルド掘進機のカツタ− |
| JPS61242300A (ja) * | 1985-04-17 | 1986-10-28 | 東急建設株式会社 | かくれチツプを備えた切削用円筒管 |
| JP2002242592A (ja) * | 2001-02-20 | 2002-08-28 | Toshiba Tungaloy Co Ltd | シールド掘削機用ビット |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6218299B2 (ja) * | 2012-09-04 | 2017-10-25 | 株式会社錢高組 | カッタービット、掘削機及び掘削工法 |
-
1979
- 1979-11-15 JP JP15855679U patent/JPS6019199Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931697U (ja) * | 1982-08-19 | 1984-02-27 | 日立造船株式会社 | シ−ルド掘進機のカツタ− |
| JPS61242300A (ja) * | 1985-04-17 | 1986-10-28 | 東急建設株式会社 | かくれチツプを備えた切削用円筒管 |
| JP2002242592A (ja) * | 2001-02-20 | 2002-08-28 | Toshiba Tungaloy Co Ltd | シールド掘削機用ビット |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6019199Y2 (ja) | 1985-06-10 |