JPS54157950A - Portable automatic crane apparatus - Google Patents
Portable automatic crane apparatusInfo
- Publication number
- JPS54157950A JPS54157950A JP6434278A JP6434278A JPS54157950A JP S54157950 A JPS54157950 A JP S54157950A JP 6434278 A JP6434278 A JP 6434278A JP 6434278 A JP6434278 A JP 6434278A JP S54157950 A JPS54157950 A JP S54157950A
- Authority
- JP
- Japan
- Prior art keywords
- platform
- frame
- tower
- retained
- bolt
- 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
Abstract
PURPOSE: To accomplish smooth loading or unloading from a ship alongside a dock or the like in which the delivery point moves up and down while allowing the movement of the equipment according to the docking position thereof.
CONSTITUTION: A platform 3 having a roller 4 on the top thereof and a load shift preventing rail 5 on the side thereof is retained on a frame 7 optimally inclined by a support 6. A stopper 9 is supported on the platform through fulcrum 6 whereby the load is prevented from rolling even when the platform is inclined. Rollers 19... are mounted to both upper and lowr ends of the frame 7 in such a manner that with the driving of a winch 12, the frame 7 can move vertically along a guide rail through a rope 18. The guide fail 16 is fixed to the vertical fixing section 15 of a tower with bolts 20 and 21 while retained rotatively with a bolt 21. The tower is so constructed to move through a wheel 31. In operation, it is set securely with a leveling bolt 32.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6434278A JPS54157950A (en) | 1978-05-31 | 1978-05-31 | Portable automatic crane apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6434278A JPS54157950A (en) | 1978-05-31 | 1978-05-31 | Portable automatic crane apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54157950A true JPS54157950A (en) | 1979-12-13 |
Family
ID=13255465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6434278A Pending JPS54157950A (en) | 1978-05-31 | 1978-05-31 | Portable automatic crane apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54157950A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107298403A (en) * | 2017-07-03 | 2017-10-27 | 苏州市优福通铝合金升降机械有限公司 | A kind of safety lifting device of elastic buffer |
CN110526163A (en) * | 2019-09-05 | 2019-12-03 | 常州亚龙电子科技有限公司 | A kind of Top frame machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4821357B1 (en) * | 1964-01-08 | 1973-06-28 |
-
1978
- 1978-05-31 JP JP6434278A patent/JPS54157950A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4821357B1 (en) * | 1964-01-08 | 1973-06-28 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107298403A (en) * | 2017-07-03 | 2017-10-27 | 苏州市优福通铝合金升降机械有限公司 | A kind of safety lifting device of elastic buffer |
CN110526163A (en) * | 2019-09-05 | 2019-12-03 | 常州亚龙电子科技有限公司 | A kind of Top frame machine |
CN110526163B (en) * | 2019-09-05 | 2020-12-11 | 常州亚龙电子科技有限公司 | Top frame machine |
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