Title:
HEAVY COLUMN MATERIAL CONSTRUCTION DEVICE
Document Type and Number:
Japanese Patent JP2568979
Kind Code:
B2
Abstract:
PURPOSE: To erect a heavy column material without causing damage and dirt in the lower end section of the heavy column material by tightening the lower end section of the heavy column material tightly on a column receive base and holding it vertically by turning it with a shaft support section of the column receive base as a support point.
CONSTITUTION: Support bases 18, 18 are provided on basic bases 14, 14 formed by frame materials 12, 12 via an adjusting mechanisms 16, 16, and a column receiving base 28 is supported on the support base 18 in such a way that it can turn freely. Next, a lower end side of a heavy column material 44 is tightened and held on the column receive base 28, and the heavy column material 44 is held vertically by the hoisting a column head side. Then, in the above condition, a lower end section of the heavy column material 44 is attached on a foundation part of a building. Thus, since it is turned with a shaft support section of the column receiving base 28 on which it is tightened tightly, as a support point when the heavy column material 44 is erected by hoisting the heavy column material, self-weight is not applied on the lower part at all and damage and dirt are not allowed to take place.
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Inventors:
Takayasu Kaneda
Masanori Saki
Koubun Yoichi
Masanori Saki
Koubun Yoichi
Application Number:
JP34209493A
Publication Date:
January 08, 1997
Filing Date:
December 14, 1993
Export Citation:
Assignee:
Kawada Construction Co., Ltd.
International Classes:
E04G21/14; E04G21/16; (IPC1-7): E04G21/16; E04G21/14
Attorney, Agent or Firm:
Takeda Kenichi
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