Title:
BOTTOM OPENING TYPE CONTAINER
Document Type and Number:
Japanese Patent JP2001341973
Kind Code:
A
Abstract:
To provide a bottom opening type container opening a bottom plate only by crane operation by performing a simple opening operation in advance.
A lifting block 48 is joined by a screw to the lower end of a suspending rod 33 for suspending the container, and a sleeve 41 is inserted, and opening-closing of an opening-closing arm 44 for locking a locking pin 13 of the bottom plate 11 on the lower end, is controlled by changing the height of the sleeve 41 by lifting of the lifting block 48 and the rotational direction of an operation lever 411 and by lifting a rocker arm 43 via the sleeve 41.
Inventors:
NAKAJIMA RITSUO
Application Number:
JP2000162501A
Publication Date:
December 11, 2001
Filing Date:
May 31, 2000
Export Citation:
Assignee:
NAKAJIMA RITSUO
International Classes:
B65D90/62; B66C3/00; (IPC1-7): B66C3/00; B65D90/62
Attorney, Agent or Firm:
Eiichi Kobayashi
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