JPS6217804U - - Google Patents
Info
- Publication number
- JPS6217804U JPS6217804U JP7957386U JP7957386U JPS6217804U JP S6217804 U JPS6217804 U JP S6217804U JP 7957386 U JP7957386 U JP 7957386U JP 7957386 U JP7957386 U JP 7957386U JP S6217804 U JPS6217804 U JP S6217804U
- Authority
- JP
- Japan
- Prior art keywords
- ridge
- beating
- rotor
- machine
- mud
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000010009 beating Methods 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986079573U JPS6325926Y2 (US06272168-20010807-M00014.png) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986079573U JPS6325926Y2 (US06272168-20010807-M00014.png) | 1986-05-28 | 1986-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6217804U true JPS6217804U (US06272168-20010807-M00014.png) | 1987-02-03 |
| JPS6325926Y2 JPS6325926Y2 (US06272168-20010807-M00014.png) | 1988-07-14 |
Family
ID=30929559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986079573U Expired JPS6325926Y2 (US06272168-20010807-M00014.png) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6325926Y2 (US06272168-20010807-M00014.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394528U (US06272168-20010807-M00014.png) * | 1990-01-17 | 1991-09-26 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172111U (US06272168-20010807-M00014.png) * | 1984-10-19 | 1986-05-16 |
-
1986
- 1986-05-28 JP JP1986079573U patent/JPS6325926Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172111U (US06272168-20010807-M00014.png) * | 1984-10-19 | 1986-05-16 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394528U (US06272168-20010807-M00014.png) * | 1990-01-17 | 1991-09-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325926Y2 (US06272168-20010807-M00014.png) | 1988-07-14 |
