JPS6448797A - Method of transferring construction of crane - Google Patents
Method of transferring construction of craneInfo
- Publication number
- JPS6448797A JPS6448797A JP20589487A JP20589487A JPS6448797A JP S6448797 A JPS6448797 A JP S6448797A JP 20589487 A JP20589487 A JP 20589487A JP 20589487 A JP20589487 A JP 20589487A JP S6448797 A JPS6448797 A JP S6448797A
- Authority
- JP
- Japan
- Prior art keywords
- crane
- running path
- running
- path
- traveling
- 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
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Jib Cranes (AREA)
Abstract
PURPOSE: To easily transfer a crane between upper and lower parts by fixing the crane on a running path divided into the upper or lower parts and moving the crane to the upper or lower part together with the running path to join upper and lower paths to one path. CONSTITUTION: A crane 10 moves forward and backward in the direction of arrow mark A along running rails 18 and 20 on a lower running path 12. The crane 10 is transferred to the center of the running path 20 and is moved in the direction of arrow mark B on a running rail 24 together with a traveling running path 16 by four wheels 22 on a lower side of the traveling running path 16. The crane 10 is stopped just below an upper running path 44. The traveling running path 16 is lifted by a bracket 36, pulleys 38, 40, and a rope 42, and running rails 22 and 44 are joined in one straight line so that the crane 10 can move on the rail 44. The reverse procedures are taken to transfer the crane 10 from an upper step to a lower step. Consequently, the crane 10 can be transferred on the running path having a difference in steps easily without disassembling the crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20589487A JPS6448797A (en) | 1987-08-19 | 1987-08-19 | Method of transferring construction of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20589487A JPS6448797A (en) | 1987-08-19 | 1987-08-19 | Method of transferring construction of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448797A true JPS6448797A (en) | 1989-02-23 |
Family
ID=16514502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20589487A Pending JPS6448797A (en) | 1987-08-19 | 1987-08-19 | Method of transferring construction of crane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448797A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6493310B1 (en) | 1998-04-03 | 2002-12-10 | Samsung Electronics Co., Ltd. | Noise damping device for rotating body and disk player |
| JP2008100836A (en) * | 2006-10-20 | 2008-05-01 | Mitsubishi Heavy Ind Ltd | Ladle crane |
| WO2009128170A1 (en) * | 2008-04-18 | 2009-10-22 | 三菱重工業株式会社 | Ladle crane |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122084A (en) * | 1984-07-06 | 1986-01-30 | Suntory Ltd | Pyrrolizidine compound, its preparation, and its use |
-
1987
- 1987-08-19 JP JP20589487A patent/JPS6448797A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122084A (en) * | 1984-07-06 | 1986-01-30 | Suntory Ltd | Pyrrolizidine compound, its preparation, and its use |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6493310B1 (en) | 1998-04-03 | 2002-12-10 | Samsung Electronics Co., Ltd. | Noise damping device for rotating body and disk player |
| JP2008100836A (en) * | 2006-10-20 | 2008-05-01 | Mitsubishi Heavy Ind Ltd | Ladle crane |
| WO2009128170A1 (en) * | 2008-04-18 | 2009-10-22 | 三菱重工業株式会社 | Ladle crane |
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