JPS61206792U - - Google Patents
Info
- Publication number
- JPS61206792U JPS61206792U JP9105985U JP9105985U JPS61206792U JP S61206792 U JPS61206792 U JP S61206792U JP 9105985 U JP9105985 U JP 9105985U JP 9105985 U JP9105985 U JP 9105985U JP S61206792 U JPS61206792 U JP S61206792U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- reverse
- rotating shaft
- shaft portion
- auger
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Earth Drilling (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
正面図、第２図は逆回転軸部の拡大断面図、第３
図は同要部横断面図、第４図は使用状態の説明図
、第５図、第６図は逆回転軸部の逆回転機構の他
の実施例を示す拡大断面図及び横断面図、第７図
は同逆回転機構を備えた正面図である。
１……正回転軸部、２……正進スクリユー、３
……中空、５……逆回転軸部、７……逆進スクリ
ユー。
The drawings show an embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is an enlarged sectional view of the reverse rotation shaft, and FIG.
The figure is a cross-sectional view of the same main part, FIG. 4 is an explanatory diagram of the state of use, FIGS. 5 and 6 are enlarged sectional views and cross-sectional views showing other embodiments of the reverse rotation mechanism of the reverse rotation shaft, FIG. 7 is a front view of the same reverse rotation mechanism. 1...Forward rotating shaft portion, 2...Forward screw, 3
...Hollow, 5...Reverse rotating shaft, 7... Reverse screw.
Claims (1)
クリユーを配した正回転軸部と、逆進スクリユー
を配した逆回転軸部とを交互に順次接続し１本軸
としたアースオーガーのオーガースクリユー。 In the hollow shaft type auger screw, a forward rotating shaft portion with a forward screw and a reverse rotating shaft portion with a reverse screw are connected alternately in sequence to form a single shaft of the earth auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9105985U JPH0312874Y2 (en) | 1985-06-17 | 1985-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9105985U JPH0312874Y2 (en) | 1985-06-17 | 1985-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61206792U true JPS61206792U (en) | 1986-12-27 |
| JPH0312874Y2 JPH0312874Y2 (en) | 1991-03-26 |
Family
ID=30646617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9105985U Expired JPH0312874Y2 (en) | 1985-06-17 | 1985-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312874Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5008321B2 (en) * | 2005-09-07 | 2012-08-22 | 株式会社シマノ | Spinning reel reciprocating mechanism |
-
1985
- 1985-06-17 JP JP9105985U patent/JPH0312874Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312874Y2 (en) | 1991-03-26 |