JPH0457584U - - Google Patents
Info
- Publication number
- JPH0457584U JPH0457584U JP4553690U JP4553690U JPH0457584U JP H0457584 U JPH0457584 U JP H0457584U JP 4553690 U JP4553690 U JP 4553690U JP 4553690 U JP4553690 U JP 4553690U JP H0457584 U JPH0457584 U JP H0457584U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- turntables
- device provided
- booms
- drilling device
- 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 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4553690U JPH0457584U (ko) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4553690U JPH0457584U (ko) | 1990-04-28 | 1990-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0457584U true JPH0457584U (ko) | 1992-05-18 |
Family
ID=31780190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4553690U Pending JPH0457584U (ko) | 1990-04-28 | 1990-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0457584U (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009165336A (ja) * | 2007-12-28 | 2009-07-23 | Daewon Electric Co Ltd | ポールクランプ及びポールクラッシャーを利用した配電線路用コンクリート電柱の無停電取り替え施工法 |
-
1990
- 1990-04-28 JP JP4553690U patent/JPH0457584U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009165336A (ja) * | 2007-12-28 | 2009-07-23 | Daewon Electric Co Ltd | ポールクランプ及びポールクラッシャーを利用した配電線路用コンクリート電柱の無停電取り替え施工法 |
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