Title:
CRANE AND METHOD FOR LOADING AND UNLOADING CONTAINER
Document Type and Number:
Japanese Patent JP2012076847
Kind Code:
A
Abstract:
To lessen the weight of a hanging tool to reduce the energy consumption of a crane.
The crane 10 is used for loading and unloading a container 3 between a container ship 1 and a quay wall 2 and has a head block 29 suspended by a wire rope 27 and a plurality of lower hanging tools 24, 25 different in size. The head block 29 and the lower hanging tools 24, 25 can be connected to/disconnected from each other mechanically by an attaching/detaching means 32. The lower hanging tools 24, 25 are exchanged for each other according to the size of the container to be loaded/unloaded.
Inventors:
ICHIMURA KINYA
Application Number:
JP2010221683A
Publication Date:
April 19, 2012
Filing Date:
September 30, 2010
Export Citation:
Assignee:
MITSUI SHIPBUILDING ENG
International Classes:
B66C1/10; B65G63/00
Domestic Patent References:
| JPS4624847B | ||||
| JPS49121258U | 1974-10-17 | |||
| JP2000272871A | 2000-10-03 |
Foreign References:
| WO2010110745A1 | 2010-09-30 |
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Takayoshi in the daytime
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita
Takashi Noguchi
Takayoshi in the daytime
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita
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