JPH0115791Y2 - - Google Patents
Info
- Publication number
- JPH0115791Y2 JPH0115791Y2 JP1983122642U JP12264283U JPH0115791Y2 JP H0115791 Y2 JPH0115791 Y2 JP H0115791Y2 JP 1983122642 U JP1983122642 U JP 1983122642U JP 12264283 U JP12264283 U JP 12264283U JP H0115791 Y2 JPH0115791 Y2 JP H0115791Y2
- Authority
- JP
- Japan
- Prior art keywords
- mast
- inspection
- walkway
- trolley
- chain
- 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
- 238000007689 inspection Methods 0.000 claims description 44
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Movable Scaffolding (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12264283U JPS6029846U (ja) | 1983-08-06 | 1983-08-06 | 構造物点検装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12264283U JPS6029846U (ja) | 1983-08-06 | 1983-08-06 | 構造物点検装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6029846U JPS6029846U (ja) | 1985-02-28 |
JPH0115791Y2 true JPH0115791Y2 (ru) | 1989-05-11 |
Family
ID=30280254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12264283U Granted JPS6029846U (ja) | 1983-08-06 | 1983-08-06 | 構造物点検装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6029846U (ru) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920926A (ru) * | 1972-06-15 | 1974-02-23 |
-
1983
- 1983-08-06 JP JP12264283U patent/JPS6029846U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920926A (ru) * | 1972-06-15 | 1974-02-23 |
Also Published As
Publication number | Publication date |
---|---|
JPS6029846U (ja) | 1985-02-28 |
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