JPS6343258Y2 - - Google Patents
Info
- Publication number
- JPS6343258Y2 JPS6343258Y2 JP15347983U JP15347983U JPS6343258Y2 JP S6343258 Y2 JPS6343258 Y2 JP S6343258Y2 JP 15347983 U JP15347983 U JP 15347983U JP 15347983 U JP15347983 U JP 15347983U JP S6343258 Y2 JPS6343258 Y2 JP S6343258Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- cutter
- drag head
- support
- support plate
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347983U JPS6062569U (ja) | 1983-10-03 | 1983-10-03 | カツタ付きドラグヘツド装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347983U JPS6062569U (ja) | 1983-10-03 | 1983-10-03 | カツタ付きドラグヘツド装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6062569U JPS6062569U (ja) | 1985-05-01 |
| JPS6343258Y2 true JPS6343258Y2 (de) | 1988-11-11 |
Family
ID=30339551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15347983U Granted JPS6062569U (ja) | 1983-10-03 | 1983-10-03 | カツタ付きドラグヘツド装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6062569U (de) |
-
1983
- 1983-10-03 JP JP15347983U patent/JPS6062569U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6062569U (ja) | 1985-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3702638A (en) | Earth working rotor with improved tines | |
| JPS6343258Y2 (de) | ||
| JP6293494B2 (ja) | シールド掘進機 | |
| JPS6343257Y2 (de) | ||
| JPH0316922Y2 (de) | ||
| JPS6338320Y2 (de) | ||
| JPH04221122A (ja) | 水平軸線を備えた回転カッターを設けた掘削装置 | |
| JPS62278902A (ja) | 正逆回転耕耘爪 | |
| JP3099716B2 (ja) | 壁面ハツリ機 | |
| CN213329377U (zh) | 一种弹簧驱动式管道疏通头 | |
| US3421235A (en) | Excavating machine | |
| JPS5810761Y2 (ja) | 溝掘機の掘削輪 | |
| JPH0144630Y2 (de) | ||
| JPH0338313Y2 (de) | ||
| JPS6338319Y2 (de) | ||
| JPH0547822Y2 (de) | ||
| US4765071A (en) | Dredge cutter head with shock absorber | |
| JP2531152Y2 (ja) | シールド掘進機のカッターヘッド | |
| JP2001220725A (ja) | 海草除去および磯焼け対策用水中バックホウのアタッチメント | |
| JPS6360177B2 (de) | ||
| JPH0513808Y2 (de) | ||
| JP2002322896A5 (de) | ||
| JPH0521595Y2 (de) | ||
| JPH10210801A (ja) | ロータリ耕耘装置 | |
| JPH1193579A (ja) | シールド掘進機のカッターヘッド |