JPS639387U - - Google Patents
Info
- Publication number
- JPS639387U JPS639387U JP10145486U JP10145486U JPS639387U JP S639387 U JPS639387 U JP S639387U JP 10145486 U JP10145486 U JP 10145486U JP 10145486 U JP10145486 U JP 10145486U JP S639387 U JPS639387 U JP S639387U
- Authority
- JP
- Japan
- Prior art keywords
- excavator
- main body
- drive device
- rotary
- attached
- 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
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000009412 basement excavation 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
- Earth Drilling (AREA)
Description
第１図は本考案による回転式掘削装置の一実施
例を示す縦断面図、第２図は第１図のＥ―Ｅ断面
図、第３図は該実施例の連結装置を示す平面図、
第４図は本考案の掘削装置を取付けた掘削機の一
例を示す側面図である。
例を示す縦断面図、第２図は第１図のＥ―Ｅ断面
図、第３図は該実施例の連結装置を示す平面図、
第４図は本考案の掘削装置を取付けた掘削機の一
例を示す側面図である。
Claims (1)
- 昇降アームの下端に掘削具本体を取付け、該掘
削具本体の内部に掘削具駆動装置を装着し、該掘
削具本体の下部に前記掘削具駆動装置により回転
駆動される回転式掘削具を取付けると共に、前記
昇降アーム、掘削具駆動装置および回転式掘削具
が同心をなすように配設したことを特徴とする回
転式掘削装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101454U JPH0519430Y2 (ja) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101454U JPH0519430Y2 (ja) | 1986-07-03 | 1986-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS639387U true JPS639387U (ja) | 1988-01-21 |
| JPH0519430Y2 JPH0519430Y2 (ja) | 1993-05-21 |
Family
ID=30972200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986101454U Expired - Lifetime JPH0519430Y2 (ja) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519430Y2 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559293A (en) * | 1978-10-21 | 1980-05-02 | Salzgitter Maschinen Ag | Earth drill |
-
1986
- 1986-07-03 JP JP1986101454U patent/JPH0519430Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559293A (en) * | 1978-10-21 | 1980-05-02 | Salzgitter Maschinen Ag | Earth drill |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519430Y2 (ja) | 1993-05-21 |