Title:
自動開放型シャックル組立体
Document Type and Number:
Japanese Patent JP5137271
Kind Code:
B2
Abstract:
A shackle assembly may be used for delivering a steel structure in a construction field, the shackle assembly including a shackle body, first, second, and third shackle pins, first and second elastic means, a vertical movement mean, and a control means. Thanks to the plurality of shackle pins and the plurality of elastic means, the shackle assembly can reduce its weight and manufacturing cost. Also, in spite of the light weight and the low cost of the shackle assembly, stability and efficiency in its working can be sufficiently secured.
Inventors:
Yellow Jin Kei
Park Bell Yen
Park Bell Yen
Application Number:
JP2011543372A
Publication Date:
February 06, 2013
Filing Date:
December 24, 2008
Export Citation:
Assignee:
P&H CO., LTD.
International Classes:
F16B45/04; B66C1/34
Domestic Patent References:
| JP891765A | ||||
| JP5715097A | ||||
| JP1061654A |
Foreign References:
| KR1020080000757A | ||||
| KR100775259B1 |
Attorney, Agent or Firm:
Teruo Naito
Jun Makino
Jun Makino