JPH0568573B2 - - Google Patents
Info
- Publication number
- JPH0568573B2 JPH0568573B2 JP26797487A JP26797487A JPH0568573B2 JP H0568573 B2 JPH0568573 B2 JP H0568573B2 JP 26797487 A JP26797487 A JP 26797487A JP 26797487 A JP26797487 A JP 26797487A JP H0568573 B2 JPH0568573 B2 JP H0568573B2
- Authority
- JP
- Japan
- Prior art keywords
- trench excavator
- auger
- soil
- trench
- shaft
- 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 - Lifetime
Links
- 239000002689 soil Substances 0.000 claims description 85
- 238000009412 basement excavation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 description 6
- 230000032258 transport Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000005528 Arctium lappa Species 0.000 description 1
- 235000003130 Arctium lappa Nutrition 0.000 description 1
- 235000008078 Arctium minus Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011798 excavation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Harvesting Machines For Root Crops (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26797487A JPH01111931A (ja) | 1987-10-23 | 1987-10-23 | 溝掘機における排土方法と溝掘機における排土オーガー |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26797487A JPH01111931A (ja) | 1987-10-23 | 1987-10-23 | 溝掘機における排土方法と溝掘機における排土オーガー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01111931A JPH01111931A (ja) | 1989-04-28 |
| JPH0568573B2 true JPH0568573B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-29 |
Family
ID=17452169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26797487A Granted JPH01111931A (ja) | 1987-10-23 | 1987-10-23 | 溝掘機における排土方法と溝掘機における排土オーガー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111931A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1987
- 1987-10-23 JP JP26797487A patent/JPH01111931A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01111931A (ja) | 1989-04-28 |