JPS6347053Y2 - - Google Patents
Info
- Publication number
- JPS6347053Y2 JPS6347053Y2 JP4778381U JP4778381U JPS6347053Y2 JP S6347053 Y2 JPS6347053 Y2 JP S6347053Y2 JP 4778381 U JP4778381 U JP 4778381U JP 4778381 U JP4778381 U JP 4778381U JP S6347053 Y2 JPS6347053 Y2 JP S6347053Y2
- Authority
- JP
- Japan
- Prior art keywords
- leg
- mast holder
- mast
- rotating member
- holder
- 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.)
- Expired
Links
- 230000000903 blocking effect Effects 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4778381U JPS6347053Y2 (enrdf_load_stackoverflow) | 1981-04-02 | 1981-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4778381U JPS6347053Y2 (enrdf_load_stackoverflow) | 1981-04-02 | 1981-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57160205U JPS57160205U (enrdf_load_stackoverflow) | 1982-10-07 |
| JPS6347053Y2 true JPS6347053Y2 (enrdf_load_stackoverflow) | 1988-12-06 |
Family
ID=29844560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4778381U Expired JPS6347053Y2 (enrdf_load_stackoverflow) | 1981-04-02 | 1981-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347053Y2 (enrdf_load_stackoverflow) |
-
1981
- 1981-04-02 JP JP4778381U patent/JPS6347053Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57160205U (enrdf_load_stackoverflow) | 1982-10-07 |