JPS6266986U - - Google Patents
Info
- Publication number
- JPS6266986U JPS6266986U JP15846385U JP15846385U JPS6266986U JP S6266986 U JPS6266986 U JP S6266986U JP 15846385 U JP15846385 U JP 15846385U JP 15846385 U JP15846385 U JP 15846385U JP S6266986 U JPS6266986 U JP S6266986U
- Authority
- JP
- Japan
- Prior art keywords
- hollow pipe
- pipe
- utility
- curved shape
- model registration
- 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
- 238000005553 drilling Methods 0.000 claims 1
Landscapes
- Earth Drilling (AREA)
Description
第１図は本案の全体図で一部拡大断面図である
。第２図は本案の使用法を示すもので、同半径の
パイプで異なるスパン値可能とする側面図である
。
１は半径Ｒを有する弯曲状中空パイプ、Ａは雄
ネジ、Ｂは雌ネジ、Ｃはパイプ接続部。
FIG. 1 is an overall view of the present invention, with a partially enlarged sectional view. FIG. 2 shows the use of the present invention, and is a side view that allows pipes of the same radius to have different span values. 1 is a curved hollow pipe with radius R, A is a male thread, B is a female thread, and C is a pipe connection part.
Claims (1)
する。 ロ 中空パイプ１の両端には接続部を設ける。 以上のように構成した土中穴あけ用パイプ。[Claims for Utility Model Registration] A. The hollow pipe 1 is formed into a curved shape with a gentle radius. (b) Connecting parts are provided at both ends of the hollow pipe 1. A pipe for underground drilling configured as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15846385U JPS6266986U (en) | 1985-10-15 | 1985-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15846385U JPS6266986U (en) | 1985-10-15 | 1985-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266986U true JPS6266986U (en) | 1987-04-25 |
Family
ID=31081975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15846385U Pending JPS6266986U (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266986U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345006A (en) * | 1976-10-05 | 1978-04-22 | Tone Boring Co | Method of straightening bending of excavating hole |
| JPS5624756A (en) * | 1979-08-04 | 1981-03-09 | Hitachi Maxell Ltd | Fabrication of laminated dry cell |
-
1985
- 1985-10-15 JP JP15846385U patent/JPS6266986U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345006A (en) * | 1976-10-05 | 1978-04-22 | Tone Boring Co | Method of straightening bending of excavating hole |
| JPS5624756A (en) * | 1979-08-04 | 1981-03-09 | Hitachi Maxell Ltd | Fabrication of laminated dry cell |