JPS61112094U - - Google Patents
Info
- Publication number
- JPS61112094U JPS61112094U JP19424884U JP19424884U JPS61112094U JP S61112094 U JPS61112094 U JP S61112094U JP 19424884 U JP19424884 U JP 19424884U JP 19424884 U JP19424884 U JP 19424884U JP S61112094 U JPS61112094 U JP S61112094U
- Authority
- JP
- Japan
- Prior art keywords
- earth
- ribbon screw
- coaxially
- rotatable
- sand
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
図面は本考案の一実施例を示し、第１図は要部
縦断側面図、第２図は全体側面図、第３図は第１
図の変形例を示す要部縦断側面図、第４図ａは他
の実施例における要部縦断側面図、第４図ｂはａ
の横断面図である。
３……アースオーガ、４……ケーシングパイプ
、５……土砂掘削取込み用の短寸リボンスクリユ
ー、８……土砂搬送用のリボンスクリユー。
The drawings show one embodiment of the present invention, in which Fig. 1 is a vertical sectional side view of the main part, Fig. 2 is an overall side view, and Fig. 3 is a side view of the main part.
Fig. 4a is a longitudinal sectional side view of the main part showing a modification of the figure, Fig. 4a is a longitudinal sectional side view of the main part in another embodiment, Fig. 4b is a
FIG. 3...Earth auger, 4...Casing pipe, 5...Short ribbon screw for taking in earth and sand, 8...Ribbon screw for transporting earth and sand.
Claims (1)
ユーが同軸上にかつ一部突出して設けられた回転
自在のケーシングパイプと、前記短寸リボンスク
リユーの上端に隣接して前記ケーシングパイプの
中に同軸上に設けられた回転自在の土砂搬送用の
リボンスクリユーとを有することを特徴とするア
ースオーガ。 a rotatable casing pipe having a short ribbon screw coaxially and partially protruding from the tip for taking in excavated earth; An earth auger characterized by having a coaxially rotatable ribbon screw for transporting earth and sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19424884U JPS61112094U (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19424884U JPS61112094U (en) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61112094U true JPS61112094U (en) | 1986-07-15 |
Family
ID=30751695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19424884U Pending JPS61112094U (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61112094U (en) |
-
1984
- 1984-12-20 JP JP19424884U patent/JPS61112094U/ja active Pending
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